Convert INVTYPE boolean fields to flagmask (#325)

Rearranged fields from largest to smallest to remove alignment padding

Editor/EditorItems.cpp

@@ -152,7 +152,7 @@ void EntryInitEditorItemsInfo()
 			item = &Item[i];
 			//if( Item[i].fFlags & ITEM_NOT_EDITOR )
 			//	continue;
-			if(item->notineditor)
+			if(ItemIsNotInEditor(i))
 				continue;
 			if( i == SWITCH || i == ACTION_ITEM )
 			{
@@ -331,7 +331,7 @@ void InitEditorItemsInfo(UINT32 uiItemType)
 				continue;
 			}
 			item = &Item[usCounter];
-			if(item->notineditor)
+			if(ItemIsNotInEditor(usCounter))
 			{
 				usCounter++;
 				continue;

Laptop/BobbyRGuns.cpp

@@ -1765,11 +1765,11 @@ BOOLEAN DisplayItemInfo(UINT32 uiItemClass, INT32 iFilter, INT32 iSubFilter)
 					{
 						if ( iSubFilter > -1 ) // Madd: new BR filters
 						{
-							if (Item[usItemIndex].attachment && Item[usItemIndex].attachmentclass & iSubFilter )
+							if (ItemIsAttachment(usItemIndex) && Item[usItemIndex].attachmentclass & iSubFilter )
 								bAddItem = TRUE;
-							else if (iSubFilter == BR_MISC_FILTER_OTHER_ATTACHMENTS && !(Item[usItemIndex].attachmentclass & BR_MISC_FILTER_STD_ATTACHMENTS) && Item[usItemIndex].attachment)
+							else if (iSubFilter == BR_MISC_FILTER_OTHER_ATTACHMENTS && !(Item[usItemIndex].attachmentclass & BR_MISC_FILTER_STD_ATTACHMENTS) && ItemIsAttachment(usItemIndex))
 								bAddItem = TRUE;
-							else if (iSubFilter == BR_MISC_FILTER_NO_ATTACHMENTS && !Item[usItemIndex].attachment)
+							else if (iSubFilter == BR_MISC_FILTER_NO_ATTACHMENTS && !ItemIsAttachment(usItemIndex))
 								bAddItem = TRUE;
 						}
 						else
@@ -2653,11 +2653,11 @@ void SetFirstLastPagesForNew( UINT32 uiClassMask, INT32 iFilter, INT32 iSubFilte
 							{
 								if (iSubFilter > -1 )
 								{
-									if (Item[usItemIndex].attachment && Item[usItemIndex].attachmentclass & iSubFilter)
+									if (ItemIsAttachment(usItemIndex) && Item[usItemIndex].attachmentclass & iSubFilter)
 										bCntNumItems = TRUE;
-									else if (iSubFilter == BR_MISC_FILTER_OTHER_ATTACHMENTS && !(Item[usItemIndex].attachmentclass & BR_MISC_FILTER_STD_ATTACHMENTS) && Item[usItemIndex].attachment)
+									else if (iSubFilter == BR_MISC_FILTER_OTHER_ATTACHMENTS && !(Item[usItemIndex].attachmentclass & BR_MISC_FILTER_STD_ATTACHMENTS) && ItemIsAttachment(usItemIndex))
 										bCntNumItems = TRUE;
-									else if (iSubFilter == BR_MISC_FILTER_NO_ATTACHMENTS && !Item[usItemIndex].attachment )
+									else if (iSubFilter == BR_MISC_FILTER_NO_ATTACHMENTS && !ItemIsAttachment(usItemIndex))
 										bCntNumItems = TRUE;
 								}
 								else
@@ -3641,11 +3641,11 @@ void CalcFirstIndexForPage( STORE_INVENTORY *pInv, UINT32	uiItemClass )
 						{
 							if (guiCurrentMiscSubFilterMode > -1) // Madd: new BR filter options
 							{
-								if (Item[usItemIndex].attachment && Item[usItemIndex].attachmentclass & guiCurrentMiscSubFilterMode)
+								if (ItemIsAttachment(usItemIndex) && Item[usItemIndex].attachmentclass & guiCurrentMiscSubFilterMode)
 									bCntItem = TRUE;
-								else if (guiCurrentMiscSubFilterMode == BR_MISC_FILTER_OTHER_ATTACHMENTS && !(Item[usItemIndex].attachmentclass & BR_MISC_FILTER_STD_ATTACHMENTS) && Item[usItemIndex].attachment)
+								else if (guiCurrentMiscSubFilterMode == BR_MISC_FILTER_OTHER_ATTACHMENTS && !(Item[usItemIndex].attachmentclass & BR_MISC_FILTER_STD_ATTACHMENTS) && ItemIsAttachment(usItemIndex))
 									bCntItem = TRUE;
-								else if (guiCurrentMiscSubFilterMode == BR_MISC_FILTER_NO_ATTACHMENTS && !Item[usItemIndex].attachment)
+								else if (guiCurrentMiscSubFilterMode == BR_MISC_FILTER_NO_ATTACHMENTS && !ItemIsAttachment(usItemIndex))
 									bCntItem = TRUE;
 							}
 							else 
@@ -4181,7 +4181,7 @@ void GetHelpTextForItemInLaptop( STR16 pzStr, UINT16 usItemNumber )
 					for (it = range.first; it != range.second; it++)
 					{
 						UINT16 attachmentId = it->second.attachmentIndex;
-						if (!Item[attachmentId].hiddenaddon && !Item[attachmentId].hiddenattachment && ItemIsLegal(attachmentId, TRUE))
+						if (!ItemIsHiddenAddon(attachmentId) && !ItemIsHiddenAttachment(attachmentId) && ItemIsLegal(attachmentId, TRUE))
 						{
 							fAttachmentsFound = TRUE;
 							if (DecorateAppendString(attachStr3, ATTACHMENTS_STRBUF_SIZE, Item[attachmentId].szItemName) == FALSE)
@@ -4194,7 +4194,7 @@ void GetHelpTextForItemInLaptop( STR16 pzStr, UINT16 usItemNumber )
 					for (UINT32 itemId = 1; itemId < gMAXITEMS_READ; itemId++)
 					{
 						// If the attachment is not hidden and attachable to the gun (usItemNumber)
-						if (!Item[itemId].hiddenaddon && !Item[itemId].hiddenattachment &&
+						if (!ItemIsHiddenAddon(itemId) && !ItemIsHiddenAttachment(itemId) &&
 							ItemIsLegal(itemId, TRUE) && IsAttachmentPointAvailable(Item[usItemNumber].uiIndex, itemId))
 						{
 							fAttachmentsFound = TRUE;

Laptop/IMP Confirm.cpp

@@ -526,7 +526,7 @@ void DistributeInitialGear(MERCPROFILESTRUCT *pProfile)
 		if(iOrder[i]!=-1)
 		{
 			// skip if this item is an attachment
-			if(Item[tInv[iOrder[i]].inv].attachment)
+			if(ItemIsAttachment(tInv[iOrder[i]].inv))
 				continue;
 			iSet = FALSE;
 			number = tInv[iOrder[i]].iNumber;
@@ -1103,7 +1103,7 @@ INT32 SpecificFreePocket(MERCPROFILESTRUCT *pProfile, UINT16 usItem, UINT8 ubHow
 					return HELMETPOS;
 				if ( pProfile->inv[VESTPOS] == NONE && Armour[Item[usItem].ubClassIndex].ubArmourClass == ARMOURCLASS_VEST )
 					return VESTPOS;
-				if ( pProfile->inv[LEGPOS] == NONE && Armour[Item[usItem].ubClassIndex].ubArmourClass == ARMOURCLASS_LEGGINGS && !(Item[usItem].attachment))
+				if ( pProfile->inv[LEGPOS] == NONE && Armour[Item[usItem].ubClassIndex].ubArmourClass == ARMOURCLASS_LEGGINGS && !ItemIsAttachment(usItem) )
 					return LEGPOS;
 				break;
 			case IC_BLADE:
@@ -1132,7 +1132,7 @@ INT32 SpecificFreePocket(MERCPROFILESTRUCT *pProfile, UINT16 usItem, UINT8 ubHow
 			case IC_GUN:
 				if ( pProfile->inv[HANDPOS] == NONE )
 					return HANDPOS;
-				if ( pProfile->inv[SECONDHANDPOS] == NONE && !(Item[pProfile->inv[HANDPOS]].twohanded))
+				if ( pProfile->inv[SECONDHANDPOS] == NONE && !(ItemIsTwoHanded(pProfile->inv[HANDPOS])))
 					return SECONDHANDPOS;
 				if((UsingNewInventorySystem() == true))
 					if ( pProfile->inv[GUNSLINGPOCKPOS] == NONE && pProfile->inv[BPACKPOCKPOS] == NONE && LBEPocketType[1].ItemCapacityPerSize[Item[usItem].ItemSize]!=0)
@@ -1681,7 +1681,7 @@ void GiveIMPRandomItems( MERCPROFILESTRUCT *pProfile, UINT8 typeIndex )
 
 		// give ammo for guns
 		Assert( usItem < gMAXITEMS_READ );
-		if ( Item[usItem].usItemClass == IC_GUN && !Item[usItem].rocketlauncher )
+		if ( Item[usItem].usItemClass == IC_GUN && !ItemIsRocketLauncher(usItem) )
 		{
 			usItem = DefaultMagazine(usItem);
 			DebugMsg (TOPIC_JA2,DBG_LEVEL_3,String("GiveIMPRandomItems: give ammo typeIndex = %d, usItem = %d ",typeIndex, usItem ));
@@ -1726,7 +1726,7 @@ void GiveIMPItems( MERCPROFILESTRUCT *pProfile, INT8 abilityValue, UINT8 typeInd
 			MakeProfileInvItemAnySlot(pProfile,usItem,100,1);
 			
 			// give ammo for guns
-			if ( Item[usItem].usItemClass == IC_GUN && !Item[usItem].rocketlauncher )
+			if ( Item[usItem].usItemClass == IC_GUN && !ItemIsRocketLauncher(usItem) )
 			{
 				usItem = DefaultMagazine(usItem);
 				DebugMsg (TOPIC_JA2,DBG_LEVEL_3,String("GiveIMPItems: give ammo typeIndex = %d, usItem = %d",typeIndex, usItem ));

Laptop/IMP Gear.cpp

@@ -1285,7 +1285,7 @@ void DistributePossibleItemsToVectors(void)
 		{
 			gIMPPossibleItems[HANDPOS].push_back(std::make_pair(usItem, Item[usItem].szItemName));
 
-			if (Item[usItem].twohanded) {
+			if (ItemIsTwoHanded(usItem)) {
 				gIMPPossibleItems[GUNSLINGPOCKPOS].push_back(std::make_pair(usItem, Item[usItem].szItemName)); 
 			}
 			else { 

Strategic/ASD.cpp

@@ -1198,7 +1198,7 @@ void EnemyHeliMANPADSCheck( INT16 id )
 				if ( pObj )
 				{
 					// abort if this is a launcher without ammo
-					if ( Item[pObj->usItem].rocketlauncher && !Item[pObj->usItem].singleshotrocketlauncher )
+					if (ItemIsRocketLauncher(pObj->usItem) && !ItemIsSingleShotRocketLauncher(pObj->usItem))
 					{
 						OBJECTTYPE* pAttachment = FindAttachmentByClass( pObj, IC_GRENADE );
 						if ( !pAttachment->exists( ) )
@@ -1227,7 +1227,7 @@ void EnemyHeliMANPADSCheck( INT16 id )
 					MapScreenMessage( FONT_MCOLOR_LTRED, MSG_INTERFACE, szEnemyHeliText[7], pSoldier->GetName( ), Item[pObj->usItem].szItemName, pStrSectorName );
 
 					// 'fire' (remove shot)
-					if ( Item[pObj->usItem].singleshotrocketlauncher )
+					if (ItemIsSingleShotRocketLauncher(pObj->usItem))
 					{
 						CreateItem( Item[pObj->usItem].discardedlauncheritem, (*pObj)[0]->data.objectStatus, pObj );
 

Strategic/Assignments.cpp

@@ -3349,7 +3349,7 @@ UINT8 CalculateRepairPointsForRepairman(SOLDIERTYPE *pSoldier, UINT16 *pusMaxPts
 	}
 
 	// can't repair at all without a toolkit
-	if (!Item[pSoldier->inv[HANDPOS].usItem].toolkit	)
+	if (!ItemIsToolkit(pSoldier->inv[HANDPOS].usItem))
 	{
 		*pusMaxPts = 0;
 		return(0);
@@ -4063,7 +4063,7 @@ UINT16 ToolKitPoints(SOLDIERTYPE *pSoldier)
 	// CHRISL: Changed to dynamically determine max inventory locations.
 	for (int ubPocket=HANDPOS; ubPocket < NUM_INV_SLOTS; ++ubPocket)
 	{
-		if( Item[pSoldier->inv[ ubPocket ].usItem].toolkit )
+		if(ItemIsToolkit(pSoldier->inv[ ubPocket ].usItem))
 		{
 			usKitpts += TotalPoints( &( pSoldier->inv[ ubPocket ] ) );
 		}
@@ -5138,7 +5138,7 @@ void DoActualRepair( SOLDIERTYPE * pSoldier, UINT16 usItem, INT16 * pbStatus, IN
 
 	// repairs on electronic items take twice as long if the guy doesn't have the skill
 	// Technician/Electronic traits - repairing electronic items - SANDRO
-	if ( Item[ usItem ].electronic )
+	if (ItemIsElectronic(usItem))
 	{
 		if (gGameOptions.fNewTraitSystem)
 		{
@@ -5745,7 +5745,7 @@ void HandleRepairBySoldier( SOLDIERTYPE *pSoldier )
 BOOLEAN IsItemRepairable(SOLDIERTYPE* pSoldier, UINT16 usItem, INT16 bStatus, INT16 bThreshold )
 {
 	// check to see if item can/needs to be repaired
-	if ( ( bStatus < 100) && ( Item[ usItem ].repairable ) )
+	if ( ( bStatus < 100) && ItemIsRepairable(usItem) )
 	{
 		if ( gGameExternalOptions.fAdvRepairSystem )
 		{
@@ -10459,7 +10459,7 @@ BOOLEAN MakeSureToolKitIsInHand( SOLDIERTYPE *pSoldier )
 	INT8 bPocket = 0, bonus = -101, bToolkitPocket = NO_SLOT;
 
 	// if there isn't a toolkit in his hand
-	if( Item[pSoldier->inv[ HANDPOS].usItem].toolkit )
+	if(ItemIsToolkit(pSoldier->inv[ HANDPOS].usItem))
 	{
 		bonus = Item[pSoldier->inv[ HANDPOS].usItem].RepairModifier;
 		bToolkitPocket = HANDPOS;
@@ -10469,7 +10469,7 @@ BOOLEAN MakeSureToolKitIsInHand( SOLDIERTYPE *pSoldier )
 	// CHRISL: Changed to dynamically determine max inventory locations.
 	for (bPocket = SECONDHANDPOS; bPocket < NUM_INV_SLOTS; ++bPocket)
 	{
-		if( Item[pSoldier->inv[ bPocket ].usItem].toolkit && Item[pSoldier->inv[ bPocket ].usItem].RepairModifier > bonus)
+		if(ItemIsToolkit(pSoldier->inv[ bPocket ].usItem) && Item[pSoldier->inv[ bPocket ].usItem].RepairModifier > bonus)
 		{
 			bonus = Item[pSoldier->inv[ bPocket ].usItem].RepairModifier;
 			bToolkitPocket = bPocket;
@@ -10503,7 +10503,7 @@ BOOLEAN MakeSureMedKitIsInHand( SOLDIERTYPE *pSoldier , bool bAllow1stAidKit)
 	fTeamPanelDirty = TRUE;
 
 	// if there is a MEDICAL BAG in his hand, we're set
-	if ( Item[pSoldier->inv[ HANDPOS ].usItem].medicalkit )
+	if (ItemIsMedicalKit(pSoldier->inv[ HANDPOS ].usItem))
 	{
 		return(TRUE);
 	}
@@ -10511,7 +10511,7 @@ BOOLEAN MakeSureMedKitIsInHand( SOLDIERTYPE *pSoldier , bool bAllow1stAidKit)
 	// run through rest of inventory looking 1st for MEDICAL BAGS, swap the first one into hand if found
 	for (bPocket = SECONDHANDPOS; bPocket < NUM_INV_SLOTS; ++bPocket)
 	{
-		if ( Item[pSoldier->inv[ bPocket ].usItem].medicalkit )
+		if (ItemIsMedicalKit(pSoldier->inv[ bPocket ].usItem))
 		{
 			medkit_found = true;
 			can_swap = true;
@@ -10579,7 +10579,7 @@ BOOLEAN MakeSureMedKitIsInHand( SOLDIERTYPE *pSoldier , bool bAllow1stAidKit)
 		return FALSE;
 
 	// we didn't find a medical bag, so settle for a FIRST AID KIT
-	if ( Item[pSoldier->inv[ HANDPOS ].usItem].firstaidkit )
+	if (ItemIsFirstAidKit(pSoldier->inv[ HANDPOS ].usItem))
 	{
 		return(TRUE);
 	}
@@ -10588,10 +10588,10 @@ BOOLEAN MakeSureMedKitIsInHand( SOLDIERTYPE *pSoldier , bool bAllow1stAidKit)
 	// CHRISL: Changed to dynamically determine max inventory locations.
 	for (bPocket = SECONDHANDPOS; bPocket < NUM_INV_SLOTS; ++bPocket)
 	{
-		if ( Item[pSoldier->inv[ bPocket ].usItem].firstaidkit )
+		if (ItemIsFirstAidKit(pSoldier->inv[ bPocket ].usItem))
 		{
 			// CHRISL: This needs to start with the first "non-big" pocket.
-			if( ( Item[ pSoldier -> inv[ HANDPOS ].usItem ].twohanded  ) && ( bPocket >= SMALLPOCKSTART ) )
+			if( (ItemIsTwoHanded(pSoldier->inv[HANDPOS].usItem) && (bPocket >= SMALLPOCKSTART)))
 			{
 				// first move from hand to second hand
 				SwapObjs( pSoldier, HANDPOS, SECONDHANDPOS, TRUE );

Strategic/Auto Resolve.cpp

@@ -4257,7 +4257,7 @@ BOOLEAN FireTankCannon( SOLDIERCELL *pAttacker )
 	{
 		pItem = &pSoldier->inv[i];
 
-		if ( Item[pItem->usItem].cannon )
+		if (ItemIsCannon(pItem->usItem))
 		{
 			PlayAutoResolveSample( Weapon[pItem->usItem].sSound, RATE_11025, 50, 1, MIDDLEPAN );
 
@@ -4291,7 +4291,7 @@ BOOLEAN FireAntiTankWeapon( SOLDIERCELL *pAttacker )
 	{
 		pItem = &pSoldier->inv[i];
 
-		if ( Item[pItem->usItem].usItemClass == IC_LAUNCHER || Item[pItem->usItem].cannon )
+		if ( Item[pItem->usItem].usItemClass == IC_LAUNCHER || ItemIsCannon(pItem->usItem))
 		{
 			pAttacker->bWeaponSlot = (INT8)i;
 			if ( gpAR->fUnlimitedAmmo )

Strategic/Hourly Update.cpp

@@ -627,7 +627,7 @@ void HourlySmokerUpdate( )
 				INT8 invsize = (INT8)pSoldier->inv.size( );											// remember inventorysize, so we don't call size() repeatedly
 				for ( INT8 bLoop = 0; bLoop < invsize; ++bLoop )									// ... for all items in our inventory ...
 				{
-					if ( pSoldier->inv[bLoop].exists( ) && Item[pSoldier->inv[bLoop].usItem].cigarette )
+					if ( pSoldier->inv[bLoop].exists( ) && ItemIsCigarette(pSoldier->inv[bLoop].usItem) )
 					{
 						pObj = &(pSoldier->inv[bLoop]);
 

Strategic/Map Screen Interface Map Inventory.cpp

@@ -1481,7 +1481,7 @@ void MapInvenPoolSlots(MOUSE_REGION * pRegion, INT32 iReason )
 						}
 						else
 						{
-							if ( _KeyDown(SHIFT) && gpItemPointer == NULL && Item[twItem->object.usItem].usItemClass == IC_GUN && (twItem->object)[0]->data.gun.ubGunShotsLeft && !(Item[twItem->object.usItem].singleshotrocketlauncher))
+							if ( _KeyDown(SHIFT) && gpItemPointer == NULL && Item[twItem->object.usItem].usItemClass == IC_GUN && (twItem->object)[0]->data.gun.ubGunShotsLeft && !ItemIsSingleShotRocketLauncher(twItem->object.usItem))
 							{
 								EmptyWeaponMagazine( &twItem->object, &gItemPointer );
 								InternalMAPBeginItemPointer( MercPtrs[gCharactersList[bSelectedInfoChar].usSolID] );
@@ -6009,7 +6009,7 @@ void HandleItemCooldownFunctions( OBJECTTYPE* itemStack, INT32 deltaSeconds, BOO
 
 //original code by flugente, renamed variables to fit here, removed "min (OVERHEATING_MAX_TEMPERATURE, newValue)" for dirt to allow to go beyond maximum and deduct later the same amount if neccessary.
 	// ... if we use overheating and item is a gun, a launcher or a barrel ...
-	if ( gGameExternalOptions.fWeaponOverheating && ( Item[itemStack->usItem].usItemClass & (IC_GUN|IC_LAUNCHER) || Item[itemStack->usItem].barrel == TRUE ) )
+	if ( gGameExternalOptions.fWeaponOverheating && ( Item[itemStack->usItem].usItemClass & (IC_GUN|IC_LAUNCHER) || ItemIsBarrel(itemStack->usItem) ) )
 	{
 		for(INT16 i = 0; i < itemStack->ubNumberOfObjects; ++i)			// ... there might be multiple items here (item stack), so for each one ...
 		{
@@ -6017,7 +6017,7 @@ void HandleItemCooldownFunctions( OBJECTTYPE* itemStack, INT32 deltaSeconds, BOO
 
 			FLOAT cooldownfactor = GetItemCooldownFactor(itemStack);		// ... get item cooldown factor provided of attachments ...
 
-			if ( Item[itemStack->usItem].barrel == TRUE )	// ... a barrel lying around cools down a bit faster ...
+			if (ItemIsBarrel(itemStack->usItem))	// ... a barrel lying around cools down a bit faster ...
 				cooldownfactor *= gGameExternalOptions.iCooldownModificatorLonelyBarrel;
 
 			FLOAT newguntemperature = max(0.0f, guntemperature - tickspassed * cooldownfactor );	// ... calculate new temperature ...

Strategic/Rebel Command.cpp

@@ -4417,16 +4417,16 @@ void SetupInfo()
 	// (Item[i].usItemClass & IC_AMMO) && (Magazine[ Item[i].ubClassIndex ].ubMagType == AMMO_BOX or AMMO_CRATE?)
 	for (UINT16 i = 0; i < MAXITEMS; ++i)
 	{
-		if (Item[i].gascan) ItemIdCache::gasCans.push_back(i);
+		if (ItemIsGascan(i)) ItemIdCache::gasCans.push_back(i);
-		else if (Item[i].firstaidkit) ItemIdCache::firstAidKits.push_back(i);
+		else if (ItemIsFirstAidKit(i)) ItemIdCache::firstAidKits.push_back(i);
-		else if (Item[i].medicalkit) ItemIdCache::medKits.push_back(i);
+		else if (ItemIsMedicalKit(i)) ItemIdCache::medKits.push_back(i);
-		else if (Item[i].toolkit) ItemIdCache::toolKits.push_back(i);
+		else if (ItemIsToolkit(i)) ItemIdCache::toolKits.push_back(i);
 		else if (Item[i].usItemClass & IC_AMMO)
 		{
 			if (Magazine[Item[i].ubClassIndex].ubMagType == AMMO_BOX)
 			{
-				if ((gGameOptions.fGunNut || !Item[i].biggunlist)
+				if ((gGameOptions.fGunNut || !ItemIsOnlyInTonsOfGuns(i))
-				&& (gGameOptions.ubGameStyle == STYLE_SCIFI || !Item[i].scifi))
+				&& (gGameOptions.ubGameStyle == STYLE_SCIFI || !ItemIsOnlyInScifi(i)))
 				{
 					// coolness runs from 1-10, so apply offset
 					const UINT8 coolness = min(max(1, Item[i].ubCoolness), 10);

Strategic/Strategic Event Handler.cpp

@@ -1334,7 +1334,7 @@ void CheckForMissingHospitalSupplies( void )
 					}
 				}
 #endif//obsoleteCode
-				if ( Item[pObj->usItem].firstaidkit || Item[pObj->usItem].medicalkit || pObj->usItem == REGEN_BOOSTER || pObj->usItem == ADRENALINE_BOOSTER )
+				if (ItemIsFirstAidKit(pObj->usItem) || ItemIsMedicalKit(pObj->usItem) || pObj->usItem == REGEN_BOOSTER || pObj->usItem == ADRENALINE_BOOSTER )
 				{
 					for (StackedObjects::iterator iter = pObj->objectStack.begin(); iter != pObj->objectStack.end(); ++iter) {
 						if ( iter->data.objectStatus > 60 )

Strategic/Strategic Movement.cpp

@@ -5137,7 +5137,7 @@ void AddFuelToVehicle( SOLDIERTYPE *pSoldier, SOLDIERTYPE *pVehicle )
 	OBJECTTYPE *pItem;
 	INT16 sFuelNeeded, sFuelAvailable, sFuelAdded;
 	pItem = &pSoldier->inv[ HANDPOS ];
-	if( !Item[pItem->usItem].gascan )
+	if( !ItemIsGascan(pItem->usItem))
 	{
 		#ifdef JA2BETAVERSION
 			CHAR16 str[ 100 ];

Strategic/Strategic Transport Groups.cpp

@@ -500,18 +500,18 @@ void UpdateTransportGroupInventory()
 			if (!ItemIsLegal(i, TRUE)) continue;
 			if ((Item[i].usItemClass & IC_AMMO) == 0 && (Item[i].iTransportGroupMaxProgress == 0 || Item[i].iTransportGroupMinProgress > progress || progress > Item[i].iTransportGroupMaxProgress)) continue;
 
-			if (Item[i].medical)
+			if (ItemIsMedical(i))
 			{
-				if (Item[i].firstaidkit) itemMap[MEDICAL_FIRSTAIDKITS].push_back(i);
+				if (ItemIsFirstAidKit(i)) itemMap[MEDICAL_FIRSTAIDKITS].push_back(i);
-				else if (Item[i].medicalkit) itemMap[MEDICAL_MEDKITS].push_back(i);
+				else if (ItemIsMedicalKit(i)) itemMap[MEDICAL_MEDKITS].push_back(i);
 				else itemMap[MEDICAL_OTHER].push_back(i);
 			}
-			else if (Item[i].gascan) itemMap[GAS_CANS].push_back(i);
+			else if (ItemIsGascan(i)) itemMap[GAS_CANS].push_back(i);
-			else if (Item[i].toolkit) itemMap[TOOL_KITS].push_back(i);
+			else if (ItemIsToolkit(i)) itemMap[TOOL_KITS].push_back(i);
 			else if (HasItemFlag(i, RADIO_SET)) itemMap[RADIOS].push_back(i);
 			else if (Item[i].usItemClass & IC_GRENADE)
 			{
-				if (Item[i].glgrenade == 0
+				if (!ItemIsGLgrenade(i)
 				&& Item[i].attachmentclass != AC_GRENADE // not for a grenade launcher
 				&& Item[i].attachmentclass != AC_ROCKET) // not for a rocket launcher
 					itemMap[GRENADE_THROWN].push_back(i);
@@ -523,7 +523,7 @@ void UpdateTransportGroupInventory()
 					itemMap[BACKPACKS].push_back(i);
 				}
 			}
-			else if (Item[i].camouflagekit) itemMap[CAMO_KITS].push_back(i);
+			else if (ItemIsCamoKit(i)) itemMap[CAMO_KITS].push_back(i);
 			else if (Item[i].usItemClass & IC_MISC)
 			{
 				switch (Item[i].attachmentclass)
@@ -555,11 +555,11 @@ void UpdateTransportGroupInventory()
 			{
 				itemMap[GUNS].push_back(i);
 			}
-			else if (Item[i].grenadelauncher)
+			else if (ItemIsGrenadeLauncher(i))
 			{
 				itemMap[GRENADELAUNCHERS].push_back(i);
 			}
-			else if (Item[i].rocketlauncher)
+			else if (ItemIsRocketLauncher(i))
 			{
 				itemMap[ROCKETLAUNCHERS].push_back(i);
 			}
@@ -713,7 +713,7 @@ void UpdateTransportGroupInventory()
 
 								case ROCKETLAUNCHERS:
 									{
-										addItemToInventory(pSoldier, id, Item[id].singleshotrocketlauncher ? 3 : 1);
+										addItemToInventory(pSoldier, id, ItemIsSingleShotRocketLauncher(id) ? 3 : 1);
 
 										const UINT16 launchableId = PickARandomLaunchable(id);
 										if (launchableId == 0) continue; // no launchable matches, skip
@@ -773,7 +773,7 @@ void UpdateTransportGroupInventory()
 					for (int i = 0; i < pSoldier->inv.size(); ++i)
 					{
 						OBJECTTYPE* item = &pSoldier->inv[i];
-						if (item->exists() && Item[item->usItem].defaultundroppable == FALSE)
+						if (item->exists() && ItemIsUndroppableByDefault(item->usItem) == FALSE)
 						{
 							item->fFlags &= ~OBJECT_UNDROPPABLE;
 						}
@@ -861,7 +861,7 @@ void UpdateTransportGroupInventory()
 						for (int i = 0; i < pSoldier->inv.size(); ++i)
 						{
 							OBJECTTYPE* item = &pSoldier->inv[i];
-							if (item->exists() && Item[item->usItem].defaultundroppable == FALSE)
+							if (item->exists() && ItemIsUndroppableByDefault(item->usItem) == FALSE)
 							{
 								item->fFlags &= ~OBJECT_UNDROPPABLE;
 							}

Strategic/mapscreen.cpp

@@ -9797,12 +9797,12 @@ void BltCharInvPanel()
 		UINT32 fontColour = FONT_MCOLOR_RED;
 
 		// robot targeting bonus
-		if (Item[pSoldier->inv[ROBOT_TARGETING_SLOT].usItem].fProvidesRobotLaserBonus)
+		if (ItemProvidesRobotLaserBonus(pSoldier->inv[ROBOT_TARGETING_SLOT].usItem))
 		{
 			swprintf(text, szRobotText[ROBOT_TEXT_LASER]);
 			fontColour = FONT_MCOLOR_LTGREEN;
 		}
-		else if (Item[pSoldier->inv[ROBOT_TARGETING_SLOT].usItem].fProvidesRobotNightVision)
+		else if (ItemProvidesRobotNightvision(pSoldier->inv[ROBOT_TARGETING_SLOT].usItem))
 		{
 			swprintf(text, szRobotText[ROBOT_TEXT_NIGHT_VISION]);
 			fontColour = FONT_MCOLOR_LTGREEN;
@@ -9825,7 +9825,7 @@ void BltCharInvPanel()
 			swprintf(text, szRobotText[ROBOT_TEXT_STAT_BONUSES]);
 			fontColour = FONT_MCOLOR_LTGREEN;
 		}
-		else if (Item[pSoldier->inv[ROBOT_CHASSIS_SLOT].usItem].fProvidesRobotCamo)
+		else if (ItemProvidesRobotCamo(pSoldier->inv[ROBOT_CHASSIS_SLOT].usItem))
 		{
 			swprintf(text, szRobotText[ROBOT_TEXT_CAMO]);
 			fontColour = FONT_MCOLOR_LTGREEN;
@@ -9858,12 +9858,12 @@ void BltCharInvPanel()
 			swprintf(text, L"%s", szRobotText[ROBOT_TEXT_RADIO]);
 			fontColour = FONT_MCOLOR_LTGREEN;
 		}
-		else if (Item[pSoldier->inv[ROBOT_UTILITY_SLOT].usItem].metaldetector == 1)
+		else if (ItemIsMetalDetector(pSoldier->inv[ROBOT_UTILITY_SLOT].usItem))
 		{
 			swprintf(text, L"%s", szRobotText[ROBOT_TEXT_METAL_DETECTOR]);
 			fontColour = FONT_MCOLOR_LTGREEN;
 		}
-		else if (Item[pSoldier->inv[ROBOT_UTILITY_SLOT].usItem].xray == 1)
+		else if (ItemHasXRay(pSoldier->inv[ROBOT_UTILITY_SLOT].usItem))
 		{
 			swprintf(text, L"%s", szRobotText[ROBOT_TEXT_XRAY]);
 			fontColour = FONT_MCOLOR_LTGREEN;
@@ -10442,7 +10442,7 @@ void MAPInvClickCallback( MOUSE_REGION *pRegion, INT32 iReason )
 		{
 			if ( !InItemDescriptionBox( ) )
 			{
-				if ( _KeyDown(SHIFT) && gpItemPointer == NULL && Item[pSoldier->inv[ uiHandPos ].usItem].usItemClass == IC_GUN && (pSoldier->inv[ uiHandPos ])[uiHandPos]->data.gun.ubGunShotsLeft > 0 && !(Item[pSoldier->inv[ uiHandPos ].usItem].singleshotrocketlauncher) )
+				if ( _KeyDown(SHIFT) && gpItemPointer == NULL && Item[pSoldier->inv[ uiHandPos ].usItem].usItemClass == IC_GUN && (pSoldier->inv[ uiHandPos ])[uiHandPos]->data.gun.ubGunShotsLeft > 0 && !ItemIsSingleShotRocketLauncher(pSoldier->inv[ uiHandPos ].usItem) )
 				{
 					EmptyWeaponMagazine( &(pSoldier->inv[ uiHandPos ]), &gItemPointer, uiHandPos );
 					InternalMAPBeginItemPointer( pSoldier );

Tactical/Animation Control.cpp

@@ -4297,10 +4297,10 @@ UINT16	DetermineSoldierAnimationSurface( SOLDIERTYPE *pSoldier, UINT16 usAnimSta
 			// ADJUST BASED ON ITEM IN HAND....
 			usItem = pSoldier->inv[ HANDPOS ].usItem;
 
-			if ( ( Item[ usItem ].usItemClass == IC_GUN || Item[ usItem ].usItemClass == IC_LAUNCHER ) && !Item[usItem].rocketlauncher)
+			if ( ( Item[ usItem ].usItemClass == IC_GUN || Item[ usItem ].usItemClass == IC_LAUNCHER ) && !ItemIsRocketLauncher(usItem) )
 			{
 				//				if ( (Item[ usItem ].fFlags & ITEM_TWO_HANDED) )
-				if ( (Item[ usItem ].twohanded ) )
+				if (ItemIsTwoHanded(usItem))
 				{
 					ubWaterHandIndex = 0;
 				}
@@ -4321,7 +4321,7 @@ UINT16	DetermineSoldierAnimationSurface( SOLDIERTYPE *pSoldier, UINT16 usAnimSta
 		// ADJUST BASED ON ITEM IN HAND....
 		usItem = pSoldier->inv[ HANDPOS ].usItem;
 
-		if ( !(Item[ usItem ].usItemClass == IC_GUN ) && !(Item[ usItem ].usItemClass == IC_LAUNCHER ) || Item[usItem].rocketlauncher )
+		if ( !(Item[ usItem ].usItemClass == IC_GUN ) && !(Item[ usItem ].usItemClass == IC_LAUNCHER ) || ItemIsRocketLauncher(usItem) )
 		{
 			if ( usAnimState == STANDING )
 			{
@@ -4342,10 +4342,10 @@ UINT16	DetermineSoldierAnimationSurface( SOLDIERTYPE *pSoldier, UINT16 usAnimSta
 		else
 		{
 			// CHECK FOR HANDGUN
-			if ( ( Item[ usItem ].usItemClass == IC_GUN || Item[ usItem ].usItemClass == IC_LAUNCHER ) && !Item[usItem].rocketlauncher )
+			if ( ( Item[ usItem ].usItemClass == IC_GUN || Item[ usItem ].usItemClass == IC_LAUNCHER ) && !ItemIsRocketLauncher(usItem) )
 			{
 				//				if ( !(Item[ usItem ].fFlags & ITEM_TWO_HANDED) )
-				if ( !(Item[ usItem ].twohanded ) )
+				if ( !ItemIsTwoHanded(usItem) )
 				{
 					// SANDRO - new anim for running with pistol by PasHancock
 					if ( usAnimState == RUNNING )

Tactical/Arms Dealer Init.cpp

@@ -71,7 +71,6 @@ void		GuaranteeAtLeastXItemsOfIndex( UINT8 ubArmsDealer, UINT16 usItemIndex, UIN
 void		GuaranteeAtMostNumOfItemsForItem( UINT8 ubArmsDealer, INT16 sItemIndex, UINT8 ubAtMostNumItems );
 
 void		ArmsDealerGetsFreshStock( UINT8 ubArmsDealer, UINT16 usItemIndex, UINT8 ubNumItems );
-BOOLEAN ItemContainsLiquid( UINT16 usItemIndex );
 UINT8		DetermineDealerItemCondition( UINT8 ubArmsDealer, UINT16 usItemIndex );
 
 BOOLEAN DoesItemAppearInDealerInventoryList( UINT8 ubArmsDealer, UINT16 usItemIndex, BOOLEAN fPurchaseFromPlayer );
@@ -85,8 +84,6 @@ BOOLEAN CanThisItemBeSoldToSimulatedCustomer( UINT8 ubArmsDealerID, UINT16 usIte
 
 void GuaranteeMinimumAlcohol( UINT8 ubArmsDealer );
 
-BOOLEAN ItemIsARocketRifle( INT16 sItemIndex );
-
 BOOLEAN GetArmsDealerShopHours( UINT8 ubArmsDealer, UINT32 *puiOpeningTime, UINT32 *puiClosingTime );
 
 ARMS_DEALER_STATUS& ARMS_DEALER_STATUS::operator=(const OLD_ARMS_DEALER_STATUS_101& status)
@@ -961,7 +958,7 @@ UINT32 GetArmsDealerItemTypeFromItemNumber( UINT16 usItem )
 					return( ARMS_DEALER_HANDGUNCLASS );
 					break;
 				case RIFLECLASS:
-					if ( ItemIsARocketRifle( usItem ) )
+					if (ItemHasFingerPrintID( usItem ) )
 						return( ARMS_DEALER_ROCKET_RIFLE );
 					else
 						return( ARMS_DEALER_RIFLECLASS );
@@ -1010,15 +1007,15 @@ UINT32 GetArmsDealerItemTypeFromItemNumber( UINT16 usItem )
 		{
 			if ( Item [usItem].alcohol > 0.0f )
 				return( ARMS_DEALER_ALCOHOL );
-			else if ( Item [usItem].electronic )
+			else if (ItemIsElectronic(usItem))
 				return( ARMS_DEALER_ELECTRONICS );
-			else if ( Item [usItem].hardware )
+			else if (ItemIsHardware(usItem))
 				return( ARMS_DEALER_HARDWARE );
-			else if ( Item [usItem].medical )
+			else if (ItemIsMedical(usItem))
 				return( ARMS_DEALER_MEDICAL );
-			else if ( Item [usItem].attachment )
+			else if (ItemIsAttachment(usItem))
 				return( ARMS_DEALER_ATTACHMENTS );
-			else if ( Item [usItem].detonator || Item [usItem].remotedetonator || Item [usItem].remotetrigger )
+			else if (ItemIsDetonator(usItem) || ItemIsRemoteDetonator(usItem) || ItemIsRemoteTrigger(usItem))
 				return( ARMS_DEALER_DETONATORS );
 			else
 				return( ARMS_DEALER_MISC );
@@ -1076,7 +1073,7 @@ UINT32 GetArmsDealerItemTypeFromItemNumber( UINT16 usItem )
 			return( ARMS_DEALER_AMMO );
 			break;
 		case IC_FACE:
-			if (Item[usItem].electronic )
+			if (ItemIsElectronic(usItem))
 				return ARMS_DEALER_ELECTRONICS;
 			else
 				return ARMS_DEALER_FACE;
@@ -1278,8 +1275,7 @@ BOOLEAN CanDealerRepairItem( UINT8 ubArmsDealer, UINT16 usItemIndex )
 //	uiFlags = Item[ usItemIndex ].fFlags;
 
 	// can't repair anything that's not repairable!
-//	if ( !( uiFlags & ITEM_REPAIRABLE ) )
+	if ( !ItemIsRepairable(usItemIndex) )
-	if ( !( Item[ usItemIndex ].repairable	) )
 	{
 		return(FALSE);
 	}
@@ -1297,8 +1293,7 @@ BOOLEAN CanDealerRepairItem( UINT8 ubArmsDealer, UINT16 usItemIndex )
 		case ARMS_DEALER_PERKO:
 #endif		
 			// repairs ANYTHING non-electronic
-//			if ( !( uiFlags & ITEM_ELECTRONIC ) )
+			if ( !ItemIsElectronic(usItemIndex) )
-			if ( !( Item[ usItemIndex ].electronic ) )
 			{
 				return(TRUE);
 			}
@@ -1306,8 +1301,7 @@ BOOLEAN CanDealerRepairItem( UINT8 ubArmsDealer, UINT16 usItemIndex )
 
 		case ARMS_DEALER_FREDO:
 			// repairs ONLY electronics
-//			if ( uiFlags & ITEM_ELECTRONIC )
+			if (ItemIsElectronic(usItemIndex))
-			if ( Item[ usItemIndex ].electronic	)
 			{
 				return(TRUE);
 			}
@@ -1318,7 +1312,7 @@ BOOLEAN CanDealerRepairItem( UINT8 ubArmsDealer, UINT16 usItemIndex )
 				// Flugente: if we set this guy to be a repairguy, and this item is NOT electronic, well, we can
 				if ( armsDealerInfo[ubArmsDealer].ubTypeOfArmsDealer == ARMS_DEALER_REPAIRS )
 				{
-					if ( !( Item[ usItemIndex ].electronic ) )
+					if ( !ItemIsElectronic(usItemIndex) )
 						return(TRUE);
 					else
 						return(FALSE);
@@ -1369,7 +1363,7 @@ UINT8 DetermineDealerItemCondition( UINT8 ubArmsDealer, UINT16 usItemIndex )
 
 	// if it's a damagable item, and not a liquid (those are always sold full)
 //	if ( ( Item[ usItemIndex ].fFlags & ITEM_DAMAGEABLE ) && !ItemContainsLiquid( usItemIndex ) )
-	if ( ( Item[ usItemIndex ].damageable ) && !ItemContainsLiquid( usItemIndex ) )
+	if (ItemIsDamageable(usItemIndex) && !ItemContainsLiquid(usItemIndex))
 	{
 		// if he ONLY has used items, or 50% of the time if he carries both used & new items
 		if ( ( armsDealerInfo[ ubArmsDealer ].uiFlags & ARMS_DEALER_ONLY_USED_ITEMS ) ||
@@ -1383,25 +1377,6 @@ UINT8 DetermineDealerItemCondition( UINT8 ubArmsDealer, UINT16 usItemIndex )
 	return( ubCondition);
 }
 
-BOOLEAN ItemContainsLiquid( UINT16 usItemIndex )
-{
-	return Item[usItemIndex].containsliquid;
-
-	//switch ( usItemIndex )
-	//{
-	//	case CANTEEN:
-	//	case BEER:
-	//	case ALCOHOL:
-	//	case JAR_HUMAN_BLOOD:
-	//	case JAR_CREATURE_BLOOD:
-	//	case JAR_QUEEN_CREATURE_BLOOD:
-	//	case JAR_ELIXIR:
-	//	case GAS_CAN:
-	//		return( TRUE );
-	//}
-
-	//return( FALSE );
-}
 
 bool ItemIsSpecial(DEALER_SPECIAL_ITEM& item)
 {
@@ -1839,7 +1814,7 @@ void MakeObjectOutOfDealerItems( DEALER_SPECIAL_ITEM *pSpclItemInfo, OBJECTTYPE
 			// they don't have ammo for by selling them to Tony & buying them right back fully loaded!	One could repeat this
 			// ad nauseum (empty the gun between visits) as a (really expensive) way to get unlimited special ammo like rockets.
 			//CHRISL: If we're working with a SingleShotRocketLauncher, we need ubGunShotsLeft to equal 1
-			if(Item[pObject->usItem].singleshotrocketlauncher == TRUE)
+			if(ItemIsSingleShotRocketLauncher(pObject->usItem))
 				(*pObject)[subObject]->data.gun.ubGunShotsLeft = 1;
 			else
 				(*pObject)[subObject]->data.gun.ubGunShotsLeft = 0;
@@ -1863,7 +1838,7 @@ void GiveObjectToArmsDealerForRepair( UINT8 ubArmsDealer, OBJECTTYPE *pObject, U
 	Assert( CanDealerRepairItem( ubArmsDealer, pObject->usItem ) );
 
 	//		c) Actually damaged, or a rocket rifle (being reset)
-	Assert( ( (*pObject)[0]->data.objectStatus < 100 ) || ItemIsARocketRifle( pObject->usItem ) );
+	Assert( ( (*pObject)[0]->data.objectStatus < 100 ) || ItemHasFingerPrintID( pObject->usItem ) );
 
 /* ARM: Can now repair with removeable attachments still attached...
 	//		d) Already stripped of all *detachable* attachments
@@ -1898,7 +1873,7 @@ void GiveItemToArmsDealerforRepair( UINT8 ubArmsDealer, OBJECTTYPE* pObject, UIN
 
 	Assert( DoesDealerDoRepairs( ubArmsDealer ) );
 	Assert( (*pObject)[0]->data.objectStatus > 0 );
-	Assert( ( (*pObject)[0]->data.objectStatus < 100 ) || ItemIsARocketRifle( pObject->usItem ) );
+	Assert( ( (*pObject)[0]->data.objectStatus < 100 ) || ItemHasFingerPrintID( pObject->usItem ) );
 
 	// figure out the earliest the repairman will be free to start repairing this item
 	uiTimeWhenFreeToStartIt = WhenWillRepairmanBeAllDoneRepairing( ubArmsDealer );
@@ -1995,8 +1970,7 @@ UINT32 CalculateSimpleItemRepairTime( UINT8 ubArmsDealer, UINT16 usItemIndex, IN
 	// repairs on electronic items take twice as long if the guy doesn't have the skill
 	// for dealers, this means anyone but Fredo the Electronics guy takes twice as long (but doesn't charge double)
 	// (Mind you, current he's the ONLY one who CAN repair Electronics at all!	Oh well.)
-//	if( ( Item[ usItemIndex ].fFlags & ITEM_ELECTRONIC ) && ( ubArmsDealer != ARMS_DEALER_FREDO ) )
+	if( ItemIsElectronic(usItemIndex) && ( ubArmsDealer != ARMS_DEALER_FREDO ) )
-	if( ( Item[ usItemIndex ].electronic	) && ( ubArmsDealer != ARMS_DEALER_FREDO ) )
 	{
 		uiTimeToRepair *= 2;
 	}
@@ -2065,7 +2039,7 @@ UINT32 CalculateSimpleItemRepairCost( UINT8 ubArmsDealer, UINT16 usItemIndex, IN
 	}
 */
 
-	if ( ItemIsARocketRifle( usItemIndex ) )
+	if (ItemHasFingerPrintID( usItemIndex ) )
 	{
 		// resetting imprinting for a rocket rifle costs something extra even if rifle is at 100%
 		uiRepairCost += 100;
@@ -2167,7 +2141,7 @@ UINT16 CalcValueOfItemToDealer( UINT8 ubArmsDealer, UINT16 usItemIndex, BOOLEAN
 	// the rest of this function applies only to the "general" dealers ( Jake, Keith, and Franz )
 
 	// Micky & Gabby specialize in creature parts & such, the others don't buy these at all (exception: jars)
-	if ( ( !Item[usItemIndex].jar ) &&
+	if ( ( !ItemIsJar(usItemIndex)) &&
 				( DoesItemAppearInDealerInventoryList( ARMS_DEALER_MICKY, usItemIndex, TRUE ) ||
 					DoesItemAppearInDealerInventoryList( ARMS_DEALER_GABBY, usItemIndex, TRUE ) ) )
 	{
@@ -2214,7 +2188,7 @@ UINT16 CalcValueOfItemToDealer( UINT8 ubArmsDealer, UINT16 usItemIndex, BOOLEAN
 	{
 		// exception: Gas (Jake's)
 //		if ( usItemIndex != GAS_CAN )
-		if ( !Item[usItemIndex].gascan )
+		if ( !ItemIsGascan(usItemIndex))
 		{
 			// they pay only 1/3 of true value!
 			usValueToThisDealer /= 3;
@@ -2244,11 +2218,6 @@ void GuaranteeMinimumAlcohol( UINT8 ubArmsDealer )
 	GuaranteeAtLeastXItemsOfIndex( ubArmsDealer, ALCOHOL, ( UINT8 ) ( GetDealersMaxItemAmount( ubArmsDealer, ALCOHOL ) / 3 ) );
 }
 
-BOOLEAN ItemIsARocketRifle( INT16 sItemIndex )
-{
-	return( Item[sItemIndex].fingerprintid );
-}
-
 BOOLEAN GetArmsDealerShopHours( UINT8 ubArmsDealer, UINT32 *puiOpeningTime, UINT32 *puiClosingTime )
 {
 	SOLDIERTYPE *pSoldier;

Tactical/ArmsDealerInvInit.cpp

@@ -944,8 +944,7 @@ UINT8 GetCurrentSuitabilityForItem( INT8 bArmsDealer, UINT16 usItemIndex, BOOLEA
 	}
 
 	// items normally not sold at shops are unsuitable
-//	if ( Item[ usItemIndex ].fFlags & ITEM_NOT_BUYABLE )
+	if (ItemIsNotBuyable(usItemIndex))
-	if ( Item[ usItemIndex ].notbuyable  )
 	{
 		return(ITEM_SUITABILITY_NONE);
 	}
@@ -971,7 +970,7 @@ UINT8 GetCurrentSuitabilityForItem( INT8 bArmsDealer, UINT16 usItemIndex, BOOLEA
 	//	case JAR:
 	//	case JAR_ELIXIR:
 	//	case JAR_CREATURE_BLOOD:
-		if ( Item[usItemIndex].medical || Item[usItemIndex].canteen || Item[usItemIndex].medicalkit || Item[usItemIndex].locksmithkit || Item[usItemIndex].toolkit || Item[usItemIndex].crowbar || Item[usItemIndex].jar )
+		if (ItemIsMedical(usItemIndex) || ItemIsCanteen(usItemIndex) || ItemIsMedicalKit(usItemIndex) || ItemIsLocksmithKit(usItemIndex) || ItemIsToolkit(usItemIndex) || ItemIsCrowbar(usItemIndex) || ItemIsJar(usItemIndex) )
 			return(ITEM_SUITABILITY_ALWAYS);
 	//}
 	
@@ -1455,8 +1454,7 @@ UINT8 GetDealerItemCategoryNumber( UINT16 usItemIndex )
 
 BOOLEAN CanDealerItemBeSoldUsed( UINT16 usItemIndex )
 {
-//	if ( !( Item[ usItemIndex ].fFlags & ITEM_DAMAGEABLE ) )
+	if ( !ItemIsDamageable(usItemIndex) )
-	if ( !( Item[ usItemIndex ].damageable  ) )
 		return(FALSE);
 
 	// certain items, although they're damagable, shouldn't be sold in a used condition

Tactical/DisplayCover.cpp

@@ -1274,7 +1274,7 @@ void DetermineMineDisplayInTile( INT32 sGridNo, INT8 bLevel, INT8& bOverlayType,
 						{
 							case MINES_DRAW_PLAYERTEAM_NETWORKS:
 								{
-									if ( Item[pObj->usItem].tripwire == 1 )
+									if (ItemIsTripwire(pObj->usItem))
 									{
 										// if we're already marked as MINE_BOMB, switch to MINE_BOMB_AND_WIRE
 										if ( bOverlayType == MINE_BOMB )
@@ -1314,7 +1314,7 @@ void DetermineMineDisplayInTile( INT32 sGridNo, INT8 bLevel, INT8& bOverlayType,
 
 							case MINES_DRAW_NETWORKCOLOURING:
 								{
-									if ( Item[pObj->usItem].tripwire == 1 )
+									if (ItemIsTripwire(pObj->usItem))
 									{
 										// determine if wire is of the network we're searching for
 										// determine this tripwire's flag
@@ -1342,7 +1342,7 @@ void DetermineMineDisplayInTile( INT32 sGridNo, INT8 bLevel, INT8& bOverlayType,
 							case MINES_DRAW_NET_C:
 							case MINES_DRAW_NET_D:
 								{
-									if ( Item[pObj->usItem].tripwire == 1 )
+									if (ItemIsTripwire(pObj->usItem))
 									{
 										UINT32 specificnet = 0;
 										switch ( gubDrawMode )

Tactical/Drugs And Alcohol.cpp

@@ -205,7 +205,7 @@ BOOLEAN ApplyDrugs_New( SOLDIERTYPE *pSoldier, UINT16 usItem, UINT16 uStatusUsed
 			gMercProfiles[pSoldier->ubProfile].ubNumTimesDrugUseInLifetime++;
 		}
 
-		if ( Item[usItem].cigarette )
+		if (ItemIsCigarette(usItem))
 		{
 			ScreenMsg( FONT_MCOLOR_LTYELLOW, MSG_INTERFACE, pMessageStrings[MSG_MERC_TOOK_CIGARETTE], pSoldier->GetName( ), ShortItemNames[usItem] );
 		}

Tactical/Faces.cpp

@@ -1950,7 +1950,7 @@ void HandleRenderFaceAdjustments( FACETYPE *pFace, BOOLEAN fDisplayBuffer, BOOLE
 				// check first face slot
 				if (uiFaceItemOne != NONE)
 				{
-					if (Item[uiFaceItemOne].gasmask)
+					if (ItemIsGasmask(uiFaceItemOne))
 						uiFaceItemOne = 1;
 					else if (Item[uiFaceItemOne].nightvisionrangebonus > 0)
 						uiFaceItemOne = 2;
@@ -1965,7 +1965,7 @@ void HandleRenderFaceAdjustments( FACETYPE *pFace, BOOLEAN fDisplayBuffer, BOOLE
 				// check second face slot
 				if (uiFaceItemTwo != NONE)
 				{
-					if (Item[uiFaceItemTwo].gasmask)
+					if (ItemIsGasmask(uiFaceItemTwo))
 						uiFaceItemTwo = 21;
 					else if (Item[uiFaceItemTwo].nightvisionrangebonus > 0)
 						uiFaceItemTwo = 42;
@@ -2250,7 +2250,7 @@ void HandleRenderFaceAdjustments( FACETYPE *pFace, BOOLEAN fDisplayBuffer, BOOLE
 				sIconIndex_Assignment = 0;
 				fDoIcon_Assignment = TRUE;
 				// Show repair points if merc has a toolkit in his hand. Otherwise show cleaning points.
-				if (Item[pSoldier->inv[HANDPOS].usItem].toolkit)
+				if (ItemIsToolkit(pSoldier->inv[HANDPOS].usItem))
 					sPtsAvailable = CalculateRepairPointsForRepairman(MercPtrs[pFace->ubSoldierID], &usMaximumPts, FALSE);
 				else
 					sPtsAvailable = CalculateCleaningPointsForRepairman(MercPtrs[pFace->ubSoldierID], &usMaximumPts);

Tactical/Food.cpp

@@ -174,7 +174,7 @@ BOOLEAN ApplyFood( SOLDIERTYPE *pSoldier, OBJECTTYPE *pObject, UINT16 usPointsTo
 		return( FALSE);
 		
 	// workaround: canteens with 1% status are treated as 'empty'. They cannot be consumed, but refilled
-	if ( Item[pObject->usItem].canteen == TRUE && (*pObject)[0]->data.objectStatus == 1 )
+	if (ItemIsCanteen(pObject->usItem) && (*pObject)[0]->data.objectStatus == 1 )
 		return( FALSE);
 
 	// do we eat or drink this stuff?
@@ -693,7 +693,7 @@ void EatFromInventory( SOLDIERTYPE *pSoldier, BOOLEAN fcanteensonly )
 				// if fcanteensonly is TRUE, omit everything that is not a canteen
 				if ( fcanteensonly )
 				{
-					if ( Item[pObj->usItem].canteen == FALSE )
+					if ( !ItemIsCanteen(pObj->usItem))
 						continue;
 				}
 				else
@@ -707,7 +707,7 @@ void EatFromInventory( SOLDIERTYPE *pSoldier, BOOLEAN fcanteensonly )
 					if ( foodcondition < FOOD_BAD_THRESHOLD )
 						continue;
 
-					if ( Item[pObj->usItem].canteen == TRUE )
+					if (ItemIsCanteen(pObj->usItem))
 						continue;
 				}
 
@@ -741,7 +741,7 @@ void EatFromInventory( SOLDIERTYPE *pSoldier, BOOLEAN fcanteensonly )
 				// if fcanteensonly is TRUE, omit everything that is not a canteen
 				if ( fcanteensonly )
 				{
-					if ( Item[pObj->usItem].canteen == FALSE )
+					if (!ItemIsCanteen(pObj->usItem))
 						continue;
 				}
 
@@ -846,7 +846,7 @@ void SectorFillCanteens( void )
 				for ( INT8 bLoop = 0; bLoop < invsize; ++bLoop)								// ... for all items in our inventory ...
 				{
 					// ... if Item exists and is canteen (that can have drink points) ...
-					if (pSoldier->inv[bLoop].exists() == true && Item[pSoldier->inv[bLoop].usItem].canteen && Food[Item[pSoldier->inv[bLoop].usItem].foodtype].bDrinkPoints > 0)
+					if (pSoldier->inv[bLoop].exists() == true && ItemIsCanteen(pSoldier->inv[bLoop].usItem) && Food[Item[pSoldier->inv[bLoop].usItem].foodtype].bDrinkPoints > 0)
 					{
 						OBJECTTYPE* pObj = &(pSoldier->inv[bLoop]);							// ... get pointer for this item ...
 
@@ -878,7 +878,7 @@ void SectorFillCanteens( void )
 			if( gWorldItems[ uiCount ].fExists )										// ... if item exists ...
 			{
 				// ... if Item exists and is a canteen (only those are refillable) ...
-				if ( Item[gWorldItems[ uiCount ].object.usItem].canteen && Food[Item[gWorldItems[ uiCount ].object.usItem].foodtype].bDrinkPoints > 0)
+				if (ItemIsCanteen(gWorldItems[ uiCount ].object.usItem) && Food[Item[gWorldItems[ uiCount ].object.usItem].foodtype].bDrinkPoints > 0)
 				{
 					OBJECTTYPE* pObj = &(gWorldItems[ uiCount ].object);				// ... get pointer for this item ...
 
@@ -920,7 +920,7 @@ void SectorFillCanteens( void )
 				for ( INT8 bLoop = 0; bLoop < invsize; ++bLoop)							// ... for all items in our inventory ...
 				{
 					// ... if Item exists and is canteen and is NOT a water drum...
-					if (pSoldier->inv[bLoop].exists() == true && Item[pSoldier->inv[bLoop].usItem].canteen && (Food[Item[pSoldier->inv[bLoop].usItem].foodtype].bDrinkPoints > 0) && !HasItemFlag(pSoldier->inv[bLoop].usItem, (WATER_DRUM)))
+					if (pSoldier->inv[bLoop].exists() == true && ItemIsCanteen(pSoldier->inv[bLoop].usItem) && (Food[Item[pSoldier->inv[bLoop].usItem].foodtype].bDrinkPoints > 0) && !HasItemFlag(pSoldier->inv[bLoop].usItem, (WATER_DRUM)))
 					{
 						OBJECTTYPE* pObj = &(pSoldier->inv[bLoop]);							// ... get pointer for this item ...
 
@@ -973,7 +973,7 @@ void SectorFillCanteens( void )
 			if( gWorldItems[ uiCount ].fExists )										// ... if item exists ...
 			{
 				// ... if Item exists and is a canteen (only those are refillable) ...
-				if ( Item[gWorldItems[ uiCount ].object.usItem].canteen )
+				if (ItemIsCanteen(gWorldItems[ uiCount ].object.usItem))
 				{
 					OBJECTTYPE* pObj = &(gWorldItems[ uiCount ].object);				// ... get pointer for this item ...
 
@@ -1031,7 +1031,7 @@ OBJECTTYPE* GetUsableWaterDrumInSector( void )
 		if( gWorldItems[ uiCount ].fExists )										// ... if item exists ...
 		{
 			// ... if Item exists and is a canteen (only those are refillable) ...
-			if ( Item[gWorldItems[ uiCount ].object.usItem].canteen )
+			if (ItemIsCanteen(gWorldItems[ uiCount ].object.usItem))
 			{
 				OBJECTTYPE* pObj = &(gWorldItems[ uiCount ].object);				// ... get pointer for this item ...
 
@@ -1077,7 +1077,7 @@ void SoldierAutoFillCanteens(SOLDIERTYPE *pSoldier)
 		for ( INT8 bLoop = 0; bLoop < invsize; ++bLoop)								// ... for all items in our inventory ...
 		{
 			// ... if Item exists and is canteen (that can have drink points) ...
-			if (pSoldier->inv[bLoop].exists() == true && Item[pSoldier->inv[bLoop].usItem].canteen && Food[Item[pSoldier->inv[bLoop].usItem].foodtype].bDrinkPoints > 0)
+			if (pSoldier->inv[bLoop].exists() == true && ItemIsCanteen(pSoldier->inv[bLoop].usItem) && Food[Item[pSoldier->inv[bLoop].usItem].foodtype].bDrinkPoints > 0)
 			{
 				OBJECTTYPE* pObj = &(pSoldier->inv[bLoop]);							// ... get pointer for this item ...
 
@@ -1118,7 +1118,7 @@ BOOLEAN HasFoodInInventory( SOLDIERTYPE *pSoldier, BOOLEAN fCheckFood, BOOLEAN f
 
 			if ( fCheckDrink && Food[Item[pSoldier->inv[bLoop].usItem].foodtype].bDrinkPoints )
 			{
-				if ( Item[pSoldier->inv[bLoop].usItem].canteen )
+				if (ItemIsCanteen(pSoldier->inv[bLoop].usItem))
 				{
 					// empty canteens retain 1% status, so check ether something is in them
 					if ( pSoldier->inv[bLoop][0]->data.objectStatus > 1 )
@@ -1170,7 +1170,7 @@ void DrinkFromWaterTap( SOLDIERTYPE* pSoldier )
 		for (INT8 bLoop = 0; bLoop < invsize; ++bLoop)								// ... for all items in our inventory ...
 		{
 			// ... if Item exists and is canteen (that can have drink points) ...
-			if (pSoldier->inv[bLoop].exists() == true && Item[pSoldier->inv[bLoop].usItem].canteen && Food[Item[pSoldier->inv[bLoop].usItem].foodtype].bDrinkPoints > 0)
+			if (pSoldier->inv[bLoop].exists() == true && ItemIsCanteen(pSoldier->inv[bLoop].usItem) && Food[Item[pSoldier->inv[bLoop].usItem].foodtype].bDrinkPoints > 0)
 			{
 				OBJECTTYPE* pObj = &(pSoldier->inv[bLoop]);							// ... get pointer for this item ...
 
@@ -1197,4 +1197,4 @@ void DrinkFromWaterTap( SOLDIERTYPE* pSoldier )
 	}
 
 	ScreenMsg( FONT_MCOLOR_LTYELLOW, MSG_INTERFACE, szInteractiveActionText[8], pSoldier->GetName( ) );
-}
+}

Tactical/Handle Items.cpp

@@ -319,7 +319,7 @@ INT32 HandleItem( SOLDIERTYPE *pSoldier, INT32 sGridNo, INT8 bLevel, UINT16 usHa
 		pSoldier->ubProfile != NO_PROFILE &&
 		pTargetSoldier &&		
 		Item[usHandItem].usItemClass != IC_MEDKIT &&
-		!Item[usHandItem].gascan &&
+		!ItemIsGascan(usHandItem) &&
 		!ItemCanBeAppliedToOthers(usHandItem) &&
 		!HasItemFlag(usHandItem, EMPTY_BLOOD_BAG) &&
 		!HasItemFlag( usHandItem, MEDICAL_SPLINT ) )
@@ -473,8 +473,8 @@ INT32 HandleItem( SOLDIERTYPE *pSoldier, INT32 sGridNo, INT8 bLevel, UINT16 usHa
 	if ( Item[ usHandItem ].usItemClass == IC_GUN || Item[ usHandItem ].usItemClass == IC_THROWING_KNIFE )
 	{
 		// WEAPONS
-		DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("HandleItem: checking for fingerprintID, item id = %d,id required = %d, imprint id = %d, soldier id = %d",usHandItem,Item[usHandItem].fingerprintid,pSoldier->inv[ pSoldier->ubAttackingHand ][0]->data.ubImprintID,pSoldier->ubProfile));
+		DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("HandleItem: checking for fingerprintID, item id = %d,id required = %d, imprint id = %d, soldier id = %d",usHandItem, ItemHasFingerPrintID(usHandItem), pSoldier->inv[ pSoldier->ubAttackingHand ][0]->data.ubImprintID,pSoldier->ubProfile));
-		if ( Item[usHandItem].fingerprintid )
+		if (ItemHasFingerPrintID(usHandItem))
 		{
 			// check imprint ID
 			// NB not-imprinted value is NO_PROFILE
@@ -807,7 +807,7 @@ INT32 HandleItem( SOLDIERTYPE *pSoldier, INT32 sGridNo, INT8 bLevel, UINT16 usHa
 				}
 
 				// ATE: Here to make cursor go back to move after LAW shot...
-				if ( fFromUI && Item[usHandItem].singleshotrocketlauncher)
+				if ( fFromUI && ItemIsSingleShotRocketLauncher(usHandItem) )
 				{
 					guiPendingOverrideEvent = A_CHANGE_TO_MOVE;
 				}
@@ -969,7 +969,7 @@ INT32 HandleItem( SOLDIERTYPE *pSoldier, INT32 sGridNo, INT8 bLevel, UINT16 usHa
 	BOOLEAN fCorpse = FALSE;
 	if(pCorpse != NULL)
 		fCorpse = IsValidDecapitationCorpse( pCorpse );
-	if ( Item[usHandItem].wirecutters && pTargetSoldier == NULL && !pCorpse ) // Madd: quick fix to allow wirecutter/knives
+	if (ItemIsWirecutters(usHandItem) && pTargetSoldier == NULL && !pCorpse ) // Madd: quick fix to allow wirecutter/knives
 	{
 		// See if we can get there to stab
 		sActionGridNo =	FindAdjacentGridEx( pSoldier, sGridNo, &ubDirection, &sAdjustedGridNo, TRUE, FALSE );
@@ -1025,7 +1025,7 @@ INT32 HandleItem( SOLDIERTYPE *pSoldier, INT32 sGridNo, INT8 bLevel, UINT16 usHa
 		}
 	}
 
-	if ( Item[usHandItem].toolkit )
+	if (ItemIsToolkit(usHandItem))
 	{
 		UINT8 ubMercID;
 		BOOLEAN	fVehicle = FALSE;
@@ -1098,7 +1098,7 @@ INT32 HandleItem( SOLDIERTYPE *pSoldier, INT32 sGridNo, INT8 bLevel, UINT16 usHa
 		}
 	}
 
-	if ( Item[usHandItem].gascan )
+	if (ItemIsGascan(usHandItem))
 	{
 		UINT8 ubMercID;
 		 INT32		sVehicleGridNo=-1;
@@ -1170,7 +1170,7 @@ INT32 HandleItem( SOLDIERTYPE *pSoldier, INT32 sGridNo, INT8 bLevel, UINT16 usHa
 	}
 
 
-	if ( Item[usHandItem].jar )
+	if (ItemIsJar(usHandItem))
 	{
 		sActionGridNo =	FindAdjacentGridEx( pSoldier, sGridNo, &ubDirection, &sAdjustedGridNo, TRUE, FALSE );
 
@@ -1614,7 +1614,7 @@ INT32 HandleItem( SOLDIERTYPE *pSoldier, INT32 sGridNo, INT8 bLevel, UINT16 usHa
 		}
 	}
 
-	if ( Item[usHandItem].canandstring )
+	if (ItemIsCanAndString(usHandItem))
 	{
 		STRUCTURE					*pStructure;
 		LEVELNODE					*pIntTile;
@@ -1686,7 +1686,7 @@ INT32 HandleItem( SOLDIERTYPE *pSoldier, INT32 sGridNo, INT8 bLevel, UINT16 usHa
 		if ( EnoughPoints( pSoldier, sAPCost, 0, fFromUI ) )
 		{
 			DeductPoints( pSoldier, sAPCost, 0 );
-			if ( Item[usHandItem].xray )
+			if (ItemHasXRay(usHandItem))
 			{
 				PlayJA2Sample( USE_X_RAY_MACHINE, RATE_11025, SoundVolume( HIGHVOLUME, pSoldier->sGridNo ), 1, SoundDir( pSoldier->sGridNo ) );
 
@@ -1867,7 +1867,7 @@ INT32 HandleItem( SOLDIERTYPE *pSoldier, INT32 sGridNo, INT8 bLevel, UINT16 usHa
 		sAPCost = MinAPsToAttack( pSoldier, sTargetGridNo, TRUE, pSoldier->aiData.bAimTime, 0 );
 
 		// Check if these is room to place mortar!
-		if ( Item[usHandItem].mortar )
+		if (ItemIsMortar(usHandItem))
 		{
 			ubDirection = (UINT8)GetDirectionFromGridNo( sTargetGridNo, pSoldier );
 
@@ -1881,7 +1881,7 @@ INT32 HandleItem( SOLDIERTYPE *pSoldier, INT32 sGridNo, INT8 bLevel, UINT16 usHa
 
 			//pSoldier->flags.fDontChargeAPsForStanceChange = TRUE;//dnl ch72 270913 no reason why not charge for stance change
 		}
-		else if ( Item[usHandItem].grenadelauncher )//usHandItem == GLAUNCHER || usHandItem == UNDER_GLAUNCHER )
+		else if (ItemIsGrenadeLauncher(usHandItem))//usHandItem == GLAUNCHER || usHandItem == UNDER_GLAUNCHER )
 		{
 			GetAPChargeForShootOrStabWRTGunRaises( pSoldier, sTargetGridNo, TRUE, &fAddingTurningCost, &fAddingRaiseGunCost, pSoldier->aiData.bAimTime );
 			usTurningCost = CalculateTurningCost(pSoldier, usHandItem, fAddingTurningCost);
@@ -1960,7 +1960,7 @@ INT32 HandleItem( SOLDIERTYPE *pSoldier, INT32 sGridNo, INT8 bLevel, UINT16 usHa
 	if ( Item[ usHandItem ].ubCursor == INVALIDCURS )
 	{
 		// Found detonator...
-		if ( HasAttachmentOfClass( &(pSoldier->inv[pSoldier->ubAttackingHand]), (AC_DETONATOR | AC_REMOTEDET | AC_DEFUSE) ) || Item[usHandItem].tripwire )
+		if ( HasAttachmentOfClass( &(pSoldier->inv[pSoldier->ubAttackingHand]), (AC_DETONATOR | AC_REMOTEDET | AC_DEFUSE) ) || ItemIsTripwire(usHandItem))
 		{
 			StartBombMessageBox( pSoldier, sGridNo );
 
@@ -1980,7 +1980,7 @@ INT32 HandleItem( SOLDIERTYPE *pSoldier, INT32 sGridNo, INT8 bLevel, UINT16 usHa
 void HandleSoldierDropBomb( SOLDIERTYPE *pSoldier, INT32 sGridNo )
 {
 	// Does this have detonator that needs info?
-	if ( HasAttachmentOfClass( &(pSoldier->inv[ HANDPOS ] ), (AC_DETONATOR | AC_REMOTEDET | AC_DEFUSE) ) || Item[ (&(pSoldier->inv[ HANDPOS ] ))->usItem ].tripwire == 1)
+	if ( HasAttachmentOfClass( &(pSoldier->inv[ HANDPOS ] ), (AC_DETONATOR | AC_REMOTEDET | AC_DEFUSE) ) || ItemIsTripwire((&(pSoldier->inv[ HANDPOS ] ))->usItem) )
 	{
 		StartBombMessageBox( pSoldier, sGridNo );
 	}
@@ -2003,7 +2003,7 @@ void HandleSoldierDropBomb( SOLDIERTYPE *pSoldier, INT32 sGridNo )
 			if ( iResult >= 0 )
 			{
 				// Less explosives gain for placing tripwire
-				if ( Item[ pSoldier->inv[ HANDPOS ].usItem ].tripwire )
+				if (ItemIsTripwire(pSoldier->inv[ HANDPOS ].usItem))
 					StatChange( pSoldier, EXPLODEAMT, 1, FALSE );
 				else if ( HasItemFlag( (pSoldier->inv[HANDPOS]).usItem, BEARTRAP ) )
 					StatChange( pSoldier, MECHANAMT, 10, FALSE );
@@ -2027,7 +2027,7 @@ void HandleSoldierDropBomb( SOLDIERTYPE *pSoldier, INT32 sGridNo )
 					pSoldier->inv[ HANDPOS ][0]->data.bTrap++;
 
 				// anv: additional tile properties - modify trap level depending on its placement
-				if(gGameExternalOptions.fAdditionalTileProperties && Item[ pSoldier->inv[ HANDPOS ].usItem ].tripwire != 1 )
+				if(gGameExternalOptions.fAdditionalTileProperties && !ItemIsTripwire(pSoldier->inv[ HANDPOS ].usItem))
 				{
 					ADDITIONAL_TILE_PROPERTIES_VALUES zAllTileValues = GetAllAdditonalTilePropertiesForGrid( sGridNo, pSoldier->pathing.bLevel );
 					pSoldier->inv[ HANDPOS ][0]->data.bTrap += zAllTileValues.bTrapBonus;
@@ -2072,7 +2072,7 @@ void HandleSoldierDropBomb( SOLDIERTYPE *pSoldier, INT32 sGridNo )
 				StatChange( pSoldier, EXPLODEAMT, 10, FROM_FAILURE );
 
 				// oops!	How badly did we screw up?
-				if ( iResult < -20 && Item[ pSoldier->inv[ HANDPOS ].usItem ].tripwire != 1 )
+				if ( iResult < -20 && !ItemIsTripwire(pSoldier->inv[ HANDPOS ].usItem) )
 				{
 					// OOPS! ... BOOM!
 					IgniteExplosion( NOBODY, pSoldier->sX, pSoldier->sY, (INT16) (gpWorldLevelData[pSoldier->sGridNo].sHeight), pSoldier->sGridNo, pSoldier->inv[ HANDPOS ].usItem, pSoldier->pathing.bLevel, pSoldier->ubDirection, &pSoldier->inv[ HANDPOS ] );
@@ -2576,7 +2576,7 @@ void SoldierGetItemFromWorld( SOLDIERTYPE *pSoldier, INT32 iItemIndex, INT32 sGr
 		if ( ItemExistsAtLocation( sGridNo, iItemIndex, pSoldier->pathing.bLevel ) )
 		{
 			// Flugente: if item is tripwireactivated and is a planted bomb, call the defuse dialogue. We obviously know about the items' existence already...
-			if ( gWorldItems[ iItemIndex ].object.exists() && gWorldItems[ iItemIndex ].object.fFlags & OBJECT_ARMED_BOMB && Item[gWorldItems[ iItemIndex ].object.usItem].tripwireactivation == 1 )
+			if ( gWorldItems[ iItemIndex ].object.exists() && gWorldItems[ iItemIndex ].object.fFlags & OBJECT_ARMED_BOMB && ItemHasTripwireActivation(gWorldItems[ iItemIndex ].object.usItem) )
 			{
 				gpBoobyTrapItemPool = GetItemPoolForIndex( sGridNo, iItemIndex, pSoldier->pathing.bLevel );
 				gpBoobyTrapSoldier = pSoldier;
@@ -2998,8 +2998,7 @@ OBJECTTYPE* InternalAddItemToPool( INT32 *psGridNo, OBJECTTYPE *pObject, INT8 bV
 
 	if ( TERRAIN_IS_WATER( bTerrainID) )
 	{
-		//		if ( Item[ pObject->usItem ].fFlags & ITEM_SINKS )
+		if (ItemSinks(pObject->usItem))
-		if ( Item[ pObject->usItem ].sinks	)
 		{
 			return( NULL );
 		}
@@ -3340,7 +3339,7 @@ BOOLEAN MarblesExistAtLocation( INT32 sGridNo, UINT8 ubLevel, INT32 * piItemInde
 		pItemPoolTemp = pItemPool;
 		while( pItemPoolTemp != NULL )
 		{
-			if ( Item[gWorldItems[ pItemPoolTemp->iItemIndex ].object.usItem].marbles )
+			if (ItemIsMarbles(gWorldItems[ pItemPoolTemp->iItemIndex ].object.usItem))
 			{
 				if ( piItemIndex )
 				{
@@ -5154,7 +5153,7 @@ void StartBombMessageBox( SOLDIERTYPE * pSoldier, INT32 sGridNo )
 
 	gpTempSoldier = pSoldier;
 	gsTempGridNo = sGridNo;
-	if (Item[ pSoldier->inv[HANDPOS].usItem].remotetrigger )
+	if (ItemIsRemoteTrigger(pSoldier->inv[HANDPOS].usItem))
 	{
 		wcscpy( gzUserDefinedButton[0], L"1" );
 		wcscpy( gzUserDefinedButton[1], L"2" );
@@ -5249,7 +5248,7 @@ void StartBombMessageBox( SOLDIERTYPE * pSoldier, INT32 sGridNo )
 	{
 		DoMessageBox( MSG_BOX_BASIC_SMALL_BUTTONS, TacticalStr[ CHOOSE_REMOTE_FREQUENCY_STR ], GAME_SCREEN, MSG_BOX_FLAG_FOUR_NUMBERED_BUTTONS, BombMessageBoxCallBack, NULL );
 	}
-	else if ( Item[ (&(pSoldier->inv[HANDPOS]))->usItem ].tripwire == 1 )
+	else if (ItemIsTripwire((&(pSoldier->inv[HANDPOS]))->usItem))
 	{
 		wcscpy( gzUserDefinedButton[0], L"1-A" );
 		wcscpy( gzUserDefinedButton[1], L"1-B" );
@@ -5573,10 +5572,10 @@ void BombMessageBoxCallBack( UINT8 ubExitValue )
 	if (gpTempSoldier)
 	{
 		// sevenfm: remember last tripwire network settings
-		if(Item[ gpTempSoldier->inv[HANDPOS].usItem ].tripwire )
+		if(ItemIsTripwire(gpTempSoldier->inv[HANDPOS].usItem))
 			gubLastTripwire = ubExitValue;
 
-		if (Item[ gpTempSoldier->inv[HANDPOS].usItem ].remotetrigger )
+		if (ItemIsRemoteTrigger(gpTempSoldier->inv[HANDPOS].usItem))
 		{
 			// Flugente: jamming can prevent bomb activation
 			if ( !gSkillTraitValues.fVOJammingBlocksRemoteBombs || !SectorJammed() )
@@ -5602,7 +5601,7 @@ void BombMessageBoxCallBack( UINT8 ubExitValue )
 			if ( iResult >= 0 )
 			{
 				// Less explosives gain for placing tripwire
-				if ( Item[ gpTempSoldier->inv[ HANDPOS ].usItem ].tripwire == 1 )
+				if (ItemIsTripwire(gpTempSoldier->inv[ HANDPOS ].usItem))
 					StatChange( gpTempSoldier, EXPLODEAMT, 5, FALSE );
 				else if ( HasItemFlag( (gpTempSoldier->inv[HANDPOS]).usItem, BEARTRAP ) )
 					StatChange( gpTempSoldier, MECHANAMT, 10, FALSE );
@@ -5643,7 +5642,7 @@ void BombMessageBoxCallBack( UINT8 ubExitValue )
 				else
 				{
 					// we can't blow up tripwire, no matter how bad we fail
-					if ( Item[ gpTempSoldier->inv[ HANDPOS ].usItem ].tripwire != 1 )
+					if ( !ItemIsTripwire(gpTempSoldier->inv[ HANDPOS ].usItem))
 					{
 						// OOPS! ... BOOM!
 						IgniteExplosion( NOBODY, gpTempSoldier->sX, gpTempSoldier->sY, (INT16) (gpWorldLevelData[gpTempSoldier->sGridNo].sHeight), gpTempSoldier->sGridNo, gpTempSoldier->inv[ HANDPOS ].usItem, gpTempSoldier->pathing.bLevel, gpTempSoldier->ubDirection, &gpTempSoldier->inv[ HANDPOS ] );
@@ -5699,7 +5698,7 @@ void BombMessageBoxCallBack( UINT8 ubExitValue )
 					gTempObject[0]->data.ubDirection = gpTempSoldier->ubDirection;		// Flugente: direction of bomb is direction of soldier
 
 					// Flugente: tripwire was called through a messagebox, but has to be buried nevertheless
-					if ( Item[ (&gTempObject)->usItem ].tripwire == 1 )
+					if (ItemIsTripwire((&gTempObject)->usItem))
 					{
 						AddItemToPool( gsTempGridNo, &gTempObject, BURIED, gpTempSoldier->pathing.bLevel, WORLD_ITEM_ARMED_BOMB, 0 );
 						// sevenfm: set flag only if planting tripwire
@@ -5839,7 +5838,7 @@ BOOLEAN HandItemWorks( SOLDIERTYPE *pSoldier, INT8 bSlot )
 	// shape to be usable, and doesn't break during use.
 	// Exception: land mines.	You can bury them broken, they just won't blow!
 	//	if ( (Item[ pObj->usItem ].fFlags & ITEM_DAMAGEABLE) && (pObj->usItem != MINE) && (Item[ pObj->usItem ].usItemClass != IC_MEDKIT) && pObj->usItem != GAS_CAN )
-	if ( Item[pObj->usItem].damageable && !Item[pObj->usItem].mine && (Item[pObj->usItem].usItemClass != IC_MEDKIT) && !Item[pObj->usItem].gascan && !IsStructureConstructItem( pObj->usItem, pSoldier->sGridNo, NULL ) )
+	if (ItemIsDamageable(pObj->usItem) && !ItemIsMine(pObj->usItem) && (Item[pObj->usItem].usItemClass != IC_MEDKIT) && !ItemIsGascan(pObj->usItem) && !IsStructureConstructItem( pObj->usItem, pSoldier->sGridNo, NULL ) )
 	{
 		// if it's still usable, check whether it breaks
 		if ( (*pObj)[0]->data.objectStatus >= USABLE)
@@ -6103,7 +6102,7 @@ void BoobyTrapMessageBoxCallBack( UINT8 ubExitValue )
 					CreateItem(gTempObject[0]->data.misc.usBombItem, gTempObject[0]->data.misc.bBombStatus, &TempObject);
 
 					// also spawn attached guns/explosives
-					if (gTempObject.usItem != ACTION_ITEM && (Item[gTempObject.usItem].tripwire || Item[gTempObject.usItem].usItemClass & IC_EXPLOSV))
+					if (gTempObject.usItem != ACTION_ITEM && (ItemIsTripwire(gTempObject.usItem) || Item[gTempObject.usItem].usItemClass & IC_EXPLOSV))
 					{
 						// search for attached items
 						OBJECTTYPE* pAttItem = NULL;
@@ -6990,7 +6989,7 @@ INT32 FindNearestAvailableGridNoForItem( INT32 sSweetGridNo, INT8 ubRadius )
 
 BOOLEAN CanPlayerUseRocketRifle( SOLDIERTYPE *pSoldier, BOOLEAN fDisplay )
 {
-	if ( Item[pSoldier->inv[ pSoldier->ubAttackingHand ].usItem].fingerprintid )
+	if (ItemHasFingerPrintID(pSoldier->inv[ pSoldier->ubAttackingHand ].usItem))
 	{
 		// check imprint ID
 		// NB not-imprinted value is NO_PROFILE
@@ -7042,7 +7041,7 @@ UINT8 StealItems(SOLDIERTYPE* pSoldier,SOLDIERTYPE* pOpponent, UINT8* ubIndexRet
 		fStealItem = FALSE;
 
 		pObject=&pOpponent->inv[i];
-		if ((pObject->exists() == true) && !(Item[pObject->usItem].defaultundroppable  )) // CHECK! Undroppable items cannot be stolen - SANDRO
+		if ((pObject->exists() == true) && !ItemIsUndroppableByDefault(pObject->usItem)) // CHECK! Undroppable items cannot be stolen - SANDRO
 		{
 			// Is the enemy collapsed
 			if ( pOpponent->stats.bLife < OKLIFE || pOpponent->bCollapsed )
@@ -9855,7 +9854,7 @@ void ReadEquipmentTable( SOLDIERTYPE* pSoldier, std::string name )
 								}
 							}
 							// if we want to equip a two-handed item in our first hand, also drop whatever we have in the second hand
-							else if ( node.slot == HANDPOS && Item[node.item].twohanded && pSoldier->inv[SECONDHANDPOS].exists( ) )
+							else if ( node.slot == HANDPOS && ItemIsTwoHanded(node.item) && pSoldier->inv[SECONDHANDPOS].exists( ) )
 							{
 								AutoPlaceObjectInInventoryStash( &pSoldier->inv[SECONDHANDPOS], pSoldier->sGridNo, pSoldier->pathing.bLevel );
 								DeleteObj( &pSoldier->inv[SECONDHANDPOS] );
@@ -10268,7 +10267,7 @@ void ReadEquipmentTable( SOLDIERTYPE* pSoldier, std::string name )
 				}
 
 				// if there is water in this sector, refill canteens
-				if ( refillwaterfromsector && Item[(pSoldier->inv[slot]).usItem].canteen && Food[Item[(pSoldier->inv[slot]).usItem].foodtype].bDrinkPoints > 0 )
+				if ( refillwaterfromsector && ItemIsCanteen(pSoldier->inv[slot].usItem) && Food[Item[(pSoldier->inv[slot]).usItem].foodtype].bDrinkPoints > 0 )
 				{
 					OBJECTTYPE* pObj = &(pSoldier->inv[slot]);
 

Tactical/Handle UI.cpp

@@ -2988,11 +2988,12 @@ UINT32 UIHandleCAMercShoot( UI_EVENT *pUIEvent )
 			if ( pTSoldier != NULL )
 			{
 				// If this is one of our own guys.....pop up requiester...
+				UINT16 usItem = pSoldier->inv[HANDPOS].usItem;
 				if ( ( pTSoldier->bTeam == gbPlayerNum || pTSoldier->bTeam == MILITIA_TEAM ) 
-					&& Item[ pSoldier->inv[ HANDPOS ].usItem ].usItemClass != IC_MEDKIT 
+					&& Item[ usItem ].usItemClass != IC_MEDKIT 
-					&& !Item[pSoldier->inv[ HANDPOS ].usItem].gascan
+					&& !ItemIsGascan(usItem)
-					&& !Item[pSoldier->inv[HANDPOS].usItem].toolkit
+					&& !ItemIsToolkit(usItem)
-					&& !ItemCanBeAppliedToOthers( pSoldier->inv[ HANDPOS ].usItem )
+					&& !ItemCanBeAppliedToOthers( usItem )
 					&& gTacticalStatus.ubLastRequesterTargetID != pTSoldier->ubProfile 
 					&& ( pTSoldier->ubID != pSoldier->ubID ) )
 				{
@@ -3010,7 +3011,7 @@ UINT32 UIHandleCAMercShoot( UI_EVENT *pUIEvent )
 				}
 				////////////////////////////////////////////////////////////////////////////////////////////////
 				// SANDRO - Should we ask if we really want to do the surgery?
-				else if (Item[ pSoldier->inv[ HANDPOS ].usItem ].medicalkit && (NUM_SKILL_TRAITS( pSoldier, DOCTOR_NT ) >= gSkillTraitValues.ubDONumberTraitsNeededForSurgery)
+				else if (ItemIsMedicalKit(usItem) && (NUM_SKILL_TRAITS( pSoldier, DOCTOR_NT ) >= gSkillTraitValues.ubDONumberTraitsNeededForSurgery)
 					&& (pTSoldier->bTeam == OUR_TEAM || pTSoldier->bTeam == MILITIA_TEAM) 
 					&& (IS_MERC_BODY_TYPE( pTSoldier ) || IS_CIV_BODY_TYPE( pTSoldier )) 
 					&& gGameOptions.fNewTraitSystem && pTSoldier->iHealableInjury >= 100 
@@ -3894,7 +3895,7 @@ void UIHandleSoldierStanceChange( UINT8 ubSoldierID, INT8	bNewStance )
 				gGameExternalOptions.ubAllowAlternativeWeaponHolding &&
 				pSoldier->inv[HANDPOS].exists() &&
 				Weapon[pSoldier->inv[HANDPOS].usItem].HeavyGun &&
-				Item[pSoldier->inv[HANDPOS].usItem].twohanded &&
+				ItemIsTwoHanded(pSoldier->inv[HANDPOS].usItem) &&
 				bNewStance == ANIM_STAND)
 			{
 				ChangeScopeMode(pSoldier, NOWHERE);
@@ -3937,7 +3938,7 @@ void UIHandleSoldierStanceChange( UINT8 ubSoldierID, INT8	bNewStance )
 			gGameExternalOptions.ubAllowAlternativeWeaponHolding &&
 			pSoldier->inv[HANDPOS].exists() &&
 			Weapon[pSoldier->inv[HANDPOS].usItem].HeavyGun &&
-			Item[pSoldier->inv[HANDPOS].usItem].twohanded &&
+			ItemIsTwoHanded(pSoldier->inv[HANDPOS].usItem) &&
 			bNewStance == ANIM_STAND)
 		{
 			ChangeScopeMode(pSoldier, NOWHERE);
@@ -4628,7 +4629,7 @@ INT8 DrawUIMovementPath( SOLDIERTYPE *pSoldier, INT32 usMapPos, UINT32 uiFlags )
 	}
 	else if ( uiFlags == MOVEUI_TARGET_BOMB )
 	{
-		if(Item[pSoldier->inv[HANDPOS].usItem].mine == 1)
+		if(ItemIsMine(pSoldier->inv[HANDPOS].usItem))
 			sAPCost += GetAPsToPlantMine( pSoldier );
 		else
 			sAPCost += GetAPsToDropBomb( pSoldier );
@@ -5014,7 +5015,7 @@ BOOLEAN UIMouseOnValidAttackLocation( SOLDIERTYPE *pSoldier )
 		}
 
 		// SANDRO - doctor with medical bag trying to do the surgery
-		if ((NUM_SKILL_TRAITS( pSoldier, DOCTOR_NT ) >= gSkillTraitValues.ubDONumberTraitsNeededForSurgery) && Item[pSoldier->inv[ HANDPOS ].usItem].medicalkit && gGameOptions.fNewTraitSystem
+		if ((NUM_SKILL_TRAITS( pSoldier, DOCTOR_NT ) >= gSkillTraitValues.ubDONumberTraitsNeededForSurgery) && ItemIsMedicalKit(pSoldier->inv[ HANDPOS ].usItem) && gGameOptions.fNewTraitSystem
 			&& (pTSoldier->stats.bLife != pTSoldier->stats.bLifeMax) && (pTSoldier->iHealableInjury >= 100))
 		{
 			// should come a question first if you really want to do the surgery

Tactical/Interface Enhanced.cpp

@@ -1555,7 +1555,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 			}
 
 			/////////////////// DAMAGE
-			if ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_BLADE|IC_PUNCH|IC_THROWING_KNIFE) && !Item[ gpItemDescObject->usItem ].singleshotrocketlauncher )
+			if ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_BLADE|IC_PUNCH|IC_THROWING_KNIFE) && !ItemIsSingleShotRocketLauncher(gpItemDescObject->usItem) )
 			{
 				ubRegionOffset = 1;
 				MSYS_EnableRegion( &gUDBFasthelpRegions[ iFirstDataRegion + ubRegionOffset ] );
@@ -1698,7 +1698,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 			}
 
 			/////////////////// AP TO DRAW
-			if ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER|IC_PUNCH) && !Item[ gpItemDescObject->usItem].rocketlauncher )
+			if ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER|IC_PUNCH) && !ItemIsRocketLauncher(gpItemDescObject->usItem) )
 			{
 				MSYS_EnableRegion( &gUDBFasthelpRegions[ iFirstDataRegion + 13 ] );
 			}
@@ -1709,25 +1709,25 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 			}
 
 			/////////////////// AP TO BURST
-			if ( Item[gpItemDescObject->usItem].usItemClass & (IC_GUN|IC_LAUNCHER) && !Item[gpItemDescObject->usItem].rocketlauncher )
+			if ( Item[gpItemDescObject->usItem].usItemClass & (IC_GUN|IC_LAUNCHER) && !ItemIsRocketLauncher(gpItemDescObject->usItem) )
 			{
 				MSYS_EnableRegion( &gUDBFasthelpRegions[ iFirstDataRegion + 15 ] );
 			}
 
 			/////////////////// AP TO AUTOFIRE
-			if ( Item[gpItemDescObject->usItem].usItemClass == IC_GUN && !Item[gpItemDescObject->usItem].rocketlauncher )
+			if ( Item[gpItemDescObject->usItem].usItemClass == IC_GUN && !ItemIsRocketLauncher(gpItemDescObject->usItem) )
 			{
 				MSYS_EnableRegion( &gUDBFasthelpRegions[ iFirstDataRegion + 16 ] );
 			}
 
 			/////////////////// AP TO RELOAD
-			if ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !Item[ gpItemDescObject->usItem ].singleshotrocketlauncher )
+			if ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !ItemIsSingleShotRocketLauncher(gpItemDescObject->usItem) )
 			{
 				MSYS_EnableRegion( &gUDBFasthelpRegions[ iFirstDataRegion + 17 ] );
 			}
 
 			/////////////////// AP TO RELOAD MANUALLY
-			if ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !Item[ gpItemDescObject->usItem ].singleshotrocketlauncher && Weapon[gpItemDescObject->usItem].APsToReloadManually > 0 )
+			if ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !ItemIsSingleShotRocketLauncher(gpItemDescObject->usItem) && Weapon[gpItemDescObject->usItem].APsToReloadManually > 0 )
 			{
 				MSYS_EnableRegion( &gUDBFasthelpRegions[ iFirstDataRegion + 18 ] );
 			}
@@ -1735,7 +1735,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 			/////////////////// RECOIL X/Y
 			if( UsingNewCTHSystem() == true )
 			{
-				if ( Item[ gpItemDescObject->usItem ].usItemClass == IC_GUN && !Item[ gpItemDescObject->usItem].rocketlauncher && (GetAutofireShotsPerFiveAPs(gpItemDescObject) > 0 || GetShotsPerBurst(gpItemDescObject)> 0 ) )
+				if ( Item[ gpItemDescObject->usItem ].usItemClass == IC_GUN && !ItemIsRocketLauncher(gpItemDescObject->usItem) && (GetAutofireShotsPerFiveAPs(gpItemDescObject) > 0 || GetShotsPerBurst(gpItemDescObject)> 0 ) )
 				{
 					// HEADROCK HAM 5: One value to rule them all.
 					// MSYS_EnableRegion( &gUDBFasthelpRegions[ iFirstDataRegion + 18 ] );
@@ -1751,7 +1751,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 			}
 
 			/////////////////// BULLETS PER 5 AP
-			if ( Item[ gpItemDescObject->usItem ].usItemClass == IC_GUN && !Item[ gpItemDescObject->usItem].rocketlauncher && GetAutofireShotsPerFiveAPs(gpItemDescObject) > 0 )
+			if ( Item[ gpItemDescObject->usItem ].usItemClass == IC_GUN && !ItemIsRocketLauncher(gpItemDescObject->usItem) && GetAutofireShotsPerFiveAPs(gpItemDescObject) > 0 )
 			{
 				MSYS_EnableRegion( &gUDBFasthelpRegions[ iFirstDataRegion + 21 ] );
 			}
@@ -2333,7 +2333,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		if (Item[ gpItemDescObject->usItem ].usItemClass & IC_ARMOUR)
 		{
 			//////////////////// EXPLOSIVE RESISTANCE
-			if (Item[ gpItemDescObject->usItem ].flakjacket)
+			if (ItemIsFlakJacket(gpItemDescObject->usItem))
 			{
 				swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 5 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 5 ]);
 				SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2432,7 +2432,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		if (Item[ gpItemDescObject->usItem ].usItemClass & IC_EXPLOSV)
 		{
 			////////////////// LOCK BOMB
-			if (Item[ gpItemDescObject->usItem ].lockbomb)
+			if (ItemIsLockBomb(gpItemDescObject->usItem))
 			{
 				swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 25 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 25 ]);
 				SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2445,7 +2445,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		// Draw stats that can be had by any item.
 
 		//////////////////// WATERPROOF
-		if (!Item[ gpItemDescObject->usItem ].waterdamages)
+		if (!ItemIsDamagedByWater(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 6 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 6 ]);
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2454,7 +2454,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
  
 		//////////////////// ELECTRONIC
-		if (Item[ gpItemDescObject->usItem ].electronic)
+		if (ItemIsElectronic(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 7 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 7 ]);
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2463,7 +2463,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 		
 		//////////////////// GAS MASK
-		if (Item[ gpItemDescObject->usItem ].gasmask)
+		if (ItemIsGasmask(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 8 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 8 ]);
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2472,7 +2472,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 
 		//////////////////// NEEDS BATTERIES
-		if (Item[ gpItemDescObject->usItem ].needsbatteries)
+		if (ItemNeedsBatteries(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 9 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 9 ]);
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2481,7 +2481,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 
 		//////////////////// LOCKSMITH'S KIT
-		if (Item[ gpItemDescObject->usItem ].locksmithkit)
+		if (ItemIsLocksmithKit(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s%d", szUDBGenSecondaryStatsTooltipText[ 10 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 10 ], (Item[ gpItemDescObject->usItem ].LockPickModifier > 0 ?
 				( Item[ gpItemDescObject->usItem ].LockPickModifier * (*gpItemDescObject)[0]->data.objectStatus / 100 ) : Item[ gpItemDescObject->usItem ].LockPickModifier ) );
@@ -2491,7 +2491,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 
 		//////////////////// WIRE CUTTERS
-		if (Item[ gpItemDescObject->usItem ].wirecutters)
+		if (ItemIsWirecutters(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 11 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 11 ]);
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2500,7 +2500,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 
 		//////////////////// CROWBAR
-		if (Item[ gpItemDescObject->usItem ].crowbar)
+		if (ItemIsCrowbar(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s%d", szUDBGenSecondaryStatsTooltipText[ 12 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 12 ], Item[ gpItemDescObject->usItem ].CrowbarModifier );
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2509,7 +2509,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 
 		//////////////////// METAL DETECTOR
-		if (Item[ gpItemDescObject->usItem ].metaldetector)
+		if (ItemIsMetalDetector(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 13 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 13 ]);
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2518,7 +2518,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 
 		//////////////////// REMOTE TRIGGER
-		if (Item[ gpItemDescObject->usItem ].remotetrigger)
+		if (ItemIsRemoteTrigger(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 14 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 14 ]);
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2527,7 +2527,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 
 		//////////////////// REMOTE DETONATOR
-		if (Item[ gpItemDescObject->usItem ].remotedetonator)
+		if (ItemIsRemoteDetonator(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 15 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 15 ]);
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2536,7 +2536,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 
 		//////////////////// TIMER DETONATOR
-		if (Item[ gpItemDescObject->usItem ].detonator)
+		if (ItemIsDetonator(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 16 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 16 ]);
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2545,7 +2545,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 
 		//////////////////// GAS CAN
-		if (Item[ gpItemDescObject->usItem ].gascan)
+		if (ItemIsGascan(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 17 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 17 ]);
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2554,7 +2554,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 
 		//////////////////// TOOLKIT
-		if (Item[ gpItemDescObject->usItem ].toolkit)
+		if (ItemIsToolkit(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s%d", szUDBGenSecondaryStatsTooltipText[ 18 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 18 ], Item[ gpItemDescObject->usItem ].RepairModifier );
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2563,7 +2563,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 
 		//////////////////// THERMAL OPTICS
-		if (Item[ gpItemDescObject->usItem ].thermaloptics)
+		if (ItemIsThermalOptics(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 19 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 19 ]);
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2572,7 +2572,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 
 		//////////////////// X-RAY DEVICE
-		if (Item[ gpItemDescObject->usItem ].xray)
+		if (ItemHasXRay(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 20 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 20 ]);
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2581,7 +2581,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 
 		//////////////////// CANTEEN
-		if (Item[ gpItemDescObject->usItem ].canteen)
+		if (ItemIsCanteen(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 21 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 21 ]);
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2599,7 +2599,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 
 		//////////////////// FIRST-AID KIT
-		if (Item[ gpItemDescObject->usItem ].firstaidkit)
+		if (ItemIsFirstAidKit(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 23 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 23 ]);
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2608,7 +2608,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 
 		//////////////////// MEDICAL KIT
-		if (Item[ gpItemDescObject->usItem ].medicalkit)
+		if (ItemIsMedicalKit(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 24 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 24 ]);
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2681,7 +2681,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 
 		//////////////////// NOT DAMAGEABLE
-		if ( Item[gpItemDescObject->usItem].damageable == 0 )
+		if (!ItemIsDamageable(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 32 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 32 ]);
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2690,7 +2690,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 
 		//////////////////// METAL
-		if ( Item[gpItemDescObject->usItem].metal > 0 )
+		if (ItemIsMetal(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 33 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 33 ]);
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2699,7 +2699,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 
 		//////////////////// SINKS
-		if ( Item[gpItemDescObject->usItem].sinks > 0 )
+		if (ItemSinks(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 34 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 34 ]);
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2708,7 +2708,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 
 		//////////////////// TWO HANDED
-		if ( Item[gpItemDescObject->usItem].twohanded > 0 )
+		if (ItemIsTwoHanded(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 35 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 35 ]);
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -2717,7 +2717,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
 		}
 
 		//////////////////// BLOCKS IRON SIGHTS
-		if ( Item[gpItemDescObject->usItem].blockironsight > 0 )
+		if (ItemBlocksIronsight(gpItemDescObject->usItem))
 		{
 			swprintf( pStr, L"%s%s", szUDBGenSecondaryStatsTooltipText[ 36 ], szUDBGenSecondaryStatsExplanationsTooltipText[ 36 ]);
 			SetRegionFastHelpText( &(gUDBFasthelpRegions[ iFirstDataRegion + cnt ]), pStr );
@@ -4070,7 +4070,7 @@ void InternalInitEDBTooltipRegion( OBJECTTYPE * gpItemDescObject, UINT32 guiCurr
  				}
 				cnt++;
 			}
-			else if ( Item[gpItemDescObject->usItem].barrel == TRUE )		// for barrel items
+			else if (ItemIsBarrel(gpItemDescObject->usItem))		// for barrel items
 			{
 				if (!fDrawGenIndexes) fDrawGenIndexes = ++cnt;		// new index line here?
 				///////////////////// COOLDOWN FACTOR
@@ -4366,8 +4366,8 @@ void DrawWeaponStats( OBJECTTYPE * gpItemDescObject )
 		}
 
 		//////////////////// DAMAGE
-		if ( ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_PUNCH|IC_BLADE|IC_THROWING_KNIFE) && !Item[ gpItemDescObject->usItem ].singleshotrocketlauncher ) ||
+		if ( ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_PUNCH|IC_BLADE|IC_THROWING_KNIFE) && !ItemIsSingleShotRocketLauncher(gpItemDescObject->usItem) ) ||
-			( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_PUNCH|IC_BLADE|IC_THROWING_KNIFE) && !Item[ gpComparedItemDescObject->usItem ].singleshotrocketlauncher ) )
+			( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_PUNCH|IC_BLADE|IC_THROWING_KNIFE) && !ItemIsSingleShotRocketLauncher(gpComparedItemDescObject->usItem) ) )
 		{
 			ubNumLine = 1;
 			BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoWeaponIcon, 5, gItemDescGenRegions[ubNumLine][0].sLeft+sOffsetX, gItemDescGenRegions[ubNumLine][0].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
@@ -4525,8 +4525,8 @@ void DrawWeaponStats( OBJECTTYPE * gpItemDescObject )
 				ubNumLine = 11;
 			}
 
-			if ( !Item[gpItemDescObject->usItem].repairable || 
+			if ( !ItemIsRepairable(gpItemDescObject->usItem) ||
-				( fComparisonMode && !Item[gpComparedItemDescObject->usItem].repairable ) )
+				( fComparisonMode && !ItemIsRepairable(gpComparedItemDescObject->usItem) ) )
 			{
 				BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoWeaponIcon, 35, gItemDescGenRegions[ubNumLine][0].sLeft + sOffsetX, gItemDescGenRegions[ubNumLine][0].sTop + sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 			}
@@ -4542,16 +4542,16 @@ void DrawWeaponStats( OBJECTTYPE * gpItemDescObject )
 		}
 
 		//////////////////// DRAW COST
-		if ( ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !Item[ gpItemDescObject->usItem].rocketlauncher ) || 
+		if ( ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !ItemIsRocketLauncher(gpItemDescObject->usItem) ) ||
-			( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !Item[ gpComparedItemDescObject->usItem].rocketlauncher ) )
+			( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !ItemIsRocketLauncher(gpComparedItemDescObject->usItem) ) )
 		{
 			ubNumLine = 13;
 			BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoWeaponIcon, 1, gItemDescGenRegions[ubNumLine][0].sLeft+sOffsetX, gItemDescGenRegions[ubNumLine][0].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		}
 
 		//////////////////// SINGLE SHOT COST - GUN
-		if ( ( Item[gpItemDescObject->usItem].usItemClass == IC_GUN && !Item[gpItemDescObject->usItem].rocketlauncher && !fComparisonMode ) || 
+		if ( ( Item[gpItemDescObject->usItem].usItemClass == IC_GUN && !ItemIsRocketLauncher(gpItemDescObject->usItem) && !fComparisonMode ) || 
-			( fComparisonMode && Item[gpComparedItemDescObject->usItem].usItemClass == IC_GUN && !Item[gpComparedItemDescObject->usItem].rocketlauncher ) )
+			( fComparisonMode && Item[gpComparedItemDescObject->usItem].usItemClass == IC_GUN && !ItemIsRocketLauncher(gpComparedItemDescObject->usItem) ) )
 		{
 			ubNumLine = 14;
 			// "NO SINGLE-SHOT" ICON
@@ -4565,8 +4565,8 @@ void DrawWeaponStats( OBJECTTYPE * gpItemDescObject )
 		}
 
 		/////////////////// SINGLE SHOT COST - ROCKET
-		if ( ( Item[gpItemDescObject->usItem].usItemClass & (IC_GUN|IC_LAUNCHER) && Item[gpItemDescObject->usItem].rocketlauncher && !fComparisonMode ) || 
+		if ( ( Item[gpItemDescObject->usItem].usItemClass & (IC_GUN|IC_LAUNCHER) && ItemIsRocketLauncher(gpItemDescObject->usItem) && !fComparisonMode ) || 
-			( fComparisonMode && Item[gpComparedItemDescObject->usItem].usItemClass & (IC_GUN|IC_LAUNCHER) && Item[gpComparedItemDescObject->usItem].rocketlauncher ) )
+			( fComparisonMode && Item[gpComparedItemDescObject->usItem].usItemClass & (IC_GUN|IC_LAUNCHER) && ItemIsRocketLauncher(gpComparedItemDescObject->usItem) ) )
 		{
 			ubNumLine = 14;
 			// SINGLE ROCKET-LAUNCH AP ICON
@@ -4574,9 +4574,9 @@ void DrawWeaponStats( OBJECTTYPE * gpItemDescObject )
 		}
 
 		/////////////////// SINGLE SHOT COST - GRENADE LAUNCHER
-		if ( ( Item[gpItemDescObject->usItem].usItemClass == IC_LAUNCHER && !Item[gpItemDescObject->usItem].rocketlauncher
+		if ( ( Item[gpItemDescObject->usItem].usItemClass == IC_LAUNCHER && !ItemIsRocketLauncher(gpItemDescObject->usItem)
 			&& !Weapon[gpItemDescObject->usItem].NoSemiAuto && !fComparisonMode ) || 
-			( fComparisonMode && Item[gpComparedItemDescObject->usItem].usItemClass == IC_LAUNCHER && !Item[gpComparedItemDescObject->usItem].rocketlauncher
+			( fComparisonMode && Item[gpComparedItemDescObject->usItem].usItemClass == IC_LAUNCHER && !ItemIsRocketLauncher(gpComparedItemDescObject->usItem)
 			&& !Weapon[gpComparedItemDescObject->usItem].NoSemiAuto ) )
 		{
 			ubNumLine = 14;
@@ -4608,8 +4608,8 @@ void DrawWeaponStats( OBJECTTYPE * gpItemDescObject )
 		}
 
 		/////////////////// BURST COST - GUN
-		if ( ( Item[gpItemDescObject->usItem].usItemClass == IC_GUN && !Item[gpItemDescObject->usItem].rocketlauncher ) || 
+		if ( ( Item[gpItemDescObject->usItem].usItemClass == IC_GUN && !ItemIsRocketLauncher(gpItemDescObject->usItem) ) || 
-			( fComparisonMode && Item[gpComparedItemDescObject->usItem].usItemClass == IC_GUN && !Item[gpComparedItemDescObject->usItem].rocketlauncher ) )
+			( fComparisonMode && Item[gpComparedItemDescObject->usItem].usItemClass == IC_GUN && !ItemIsRocketLauncher(gpComparedItemDescObject->usItem) ) )
 		{
 			ubNumLine = 15;
 			// "NO BURST" ICON
@@ -4625,9 +4625,9 @@ void DrawWeaponStats( OBJECTTYPE * gpItemDescObject )
 			}
 		}
 		////////////////// BURST COST - GRENADE LAUNCHER
-		else if ( ( Item[gpItemDescObject->usItem].usItemClass == IC_LAUNCHER && !Item[gpItemDescObject->usItem].rocketlauncher 
+		else if ( ( Item[gpItemDescObject->usItem].usItemClass == IC_LAUNCHER && !ItemIsRocketLauncher(gpItemDescObject->usItem) 
 			&& GetShotsPerBurst(gpItemDescObject)> 0 ) || 
-			( fComparisonMode && Item[gpItemDescObject->usItem].usItemClass == IC_LAUNCHER && !Item[gpItemDescObject->usItem].rocketlauncher 
+			( fComparisonMode && Item[gpItemDescObject->usItem].usItemClass == IC_LAUNCHER && !ItemIsRocketLauncher(gpItemDescObject->usItem) 
 			&& GetShotsPerBurst(gpItemDescObject)> 0 ) )
 		{
 			ubNumLine = 15;
@@ -4635,8 +4635,8 @@ void DrawWeaponStats( OBJECTTYPE * gpItemDescObject )
 		}
 
 		////////////////// AUTOFIRE COST
-		if ( ( Item[gpItemDescObject->usItem].usItemClass == IC_GUN && !Item[gpItemDescObject->usItem].rocketlauncher ) || 
+		if ( ( Item[gpItemDescObject->usItem].usItemClass == IC_GUN && !ItemIsRocketLauncher(gpItemDescObject->usItem) ) || 
-			( fComparisonMode && Item[gpComparedItemDescObject->usItem].usItemClass == IC_GUN && !Item[gpComparedItemDescObject->usItem].rocketlauncher ) )
+			( fComparisonMode && Item[gpComparedItemDescObject->usItem].usItemClass == IC_GUN && !ItemIsRocketLauncher(gpComparedItemDescObject->usItem) ) )
 		{
 			ubNumLine = 16;
 			// "NO-AUTO" ICON
@@ -4654,17 +4654,17 @@ void DrawWeaponStats( OBJECTTYPE * gpItemDescObject )
 
 
 		////////////////// RELOAD COST
-		if ( ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !Item[ gpItemDescObject->usItem ].singleshotrocketlauncher ) ||
+		if ( ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !ItemIsSingleShotRocketLauncher(gpItemDescObject->usItem) ) ||
-			(  fComparisonMode && Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !Item[ gpComparedItemDescObject->usItem ].singleshotrocketlauncher ) )
+			(  fComparisonMode && Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !ItemIsSingleShotRocketLauncher(gpComparedItemDescObject->usItem) ) )
 		{
 			ubNumLine = 17;
 			BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoWeaponIcon, 2, gItemDescGenRegions[ubNumLine][0].sLeft+sOffsetX, gItemDescGenRegions[ubNumLine][0].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		}
 			
 		////////////////// MANUAL RELOAD COST
-		if ( ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !Item[ gpItemDescObject->usItem ].singleshotrocketlauncher 
+		if ( ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !ItemIsSingleShotRocketLauncher(gpItemDescObject->usItem) 
 			&& Weapon[gpItemDescObject->usItem].APsToReloadManually > 0 ) || 
-			(  fComparisonMode && Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !Item[ gpComparedItemDescObject->usItem ].singleshotrocketlauncher 
+			(  fComparisonMode && Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !ItemIsSingleShotRocketLauncher(gpComparedItemDescObject->usItem) 
 			&& Weapon[gpComparedItemDescObject->usItem].APsToReloadManually > 0 ) )
 		{
 			ubNumLine = 18;
@@ -4675,9 +4675,9 @@ void DrawWeaponStats( OBJECTTYPE * gpItemDescObject )
 		if( UsingNewCTHSystem() == true )
 		{
 			ubNumLine = 20;
-			if ( ( Item[ gpItemDescObject->usItem ].usItemClass == IC_GUN && !Item[ gpItemDescObject->usItem].rocketlauncher
+			if ( ( Item[ gpItemDescObject->usItem ].usItemClass == IC_GUN && !ItemIsRocketLauncher(gpItemDescObject->usItem)
 				&& ( GetShotsPerBurst(gpItemDescObject)> 0 || GetAutofireShotsPerFiveAPs(gpItemDescObject) > 0 ) ) || 
-				( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].usItemClass == IC_GUN && !Item[ gpComparedItemDescObject->usItem].rocketlauncher
+				( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].usItemClass == IC_GUN && !ItemIsRocketLauncher(gpComparedItemDescObject->usItem)
 				&& ( GetShotsPerBurst(gpComparedItemDescObject)> 0 || GetAutofireShotsPerFiveAPs(gpComparedItemDescObject) > 0 ) ) )
 			{
 				// HEADROCK HAM 5: One value to rule them all! Line 19 left empty intentionally.
@@ -4702,9 +4702,9 @@ void DrawWeaponStats( OBJECTTYPE * gpItemDescObject )
 		}
 
 		///////////////// AUTOFIRE SHOTS PER 5 AP ICON
-		if ( ( Item[ gpItemDescObject->usItem ].usItemClass == IC_GUN && !Item[ gpItemDescObject->usItem].rocketlauncher
+		if ( ( Item[ gpItemDescObject->usItem ].usItemClass == IC_GUN && !ItemIsRocketLauncher(gpItemDescObject->usItem)
 			&& GetAutofireShotsPerFiveAPs(gpItemDescObject) > 0 ) ||
-			 ( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].usItemClass == IC_GUN && !Item[ gpComparedItemDescObject->usItem].rocketlauncher
+			 ( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].usItemClass == IC_GUN && !ItemIsRocketLauncher(gpComparedItemDescObject->usItem)
 			&& GetAutofireShotsPerFiveAPs(gpComparedItemDescObject) > 0 ) )
 		{
 			ubNumLine = 21;
@@ -4946,8 +4946,8 @@ void DrawExplosiveStats( OBJECTTYPE * gpItemDescObject )
 		}
 
 		////////////////// REPAIR EASE
-		if ( ( !Item[gpItemDescObject->usItem].repairable && !fComparisonMode ) ||
+		if ( ( !ItemIsRepairable(gpItemDescObject->usItem) && !fComparisonMode ) ||
-			( fComparisonMode && !Item[ gpComparedItemDescObject->usItem ].repairable ) )
+			( fComparisonMode && !ItemIsRepairable(gpComparedItemDescObject->usItem) ) )
 		{
 			BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoWeaponIcon, 35, gItemDescGenRegions[11][0].sLeft + sOffsetX, gItemDescGenRegions[11][0].sTop + sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		}
@@ -5036,8 +5036,8 @@ void DrawArmorStats( OBJECTTYPE * gpItemDescObject )
 		}
 
 		////////////////// REPAIR EASE
-		if ( ( !Item[gpItemDescObject->usItem].repairable && !fComparisonMode ) ||
+		if ( ( !ItemIsRepairable(gpItemDescObject->usItem) && !fComparisonMode ) ||
-			( fComparisonMode && !Item[gpComparedItemDescObject->usItem].repairable ) )
+			( fComparisonMode && !ItemIsRepairable(gpComparedItemDescObject->usItem) ) )
 		{
 			BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoWeaponIcon, 35, gItemDescGenRegions[3][0].sLeft + sOffsetX, gItemDescGenRegions[3][0].sTop + sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		}
@@ -5782,8 +5782,8 @@ void DrawAdvancedStats( OBJECTTYPE * gpItemDescObject )
 			cnt++;
 		}
 
-		if( ( Item[gpItemDescObject->usItem].barrel == TRUE ) ||	// for barrel items
+		if( (ItemIsBarrel(gpItemDescObject->usItem)) ||	// for barrel items
-			( fComparisonMode && Item[gpComparedItemDescObject->usItem].barrel == TRUE ) )
+			( fComparisonMode && ItemIsBarrel(gpComparedItemDescObject->usItem) ) )
 		{
 			if ( !fDrawGenIndexes ) fDrawGenIndexes = ++cnt; // new index line here?
 
@@ -5988,8 +5988,8 @@ void DrawMiscStats( OBJECTTYPE * gpItemDescObject )
 		// not for weapons. They have this one their primary page
 		if ( !(Item[ gpItemDescObject->usItem ].usItemClass & IC_WEAPON || Item[ gpItemDescObject->usItem ].usItemClass & IC_PUNCH) )
 		{
-			if ( !Item[gpItemDescObject->usItem].repairable && !fComparisonMode || 
+			if ( !ItemIsRepairable(gpItemDescObject->usItem) && !fComparisonMode ||
-				( fComparisonMode && !Item[gpComparedItemDescObject->usItem].repairable ) )
+				( fComparisonMode && !ItemIsRepairable(gpComparedItemDescObject->usItem) ) )
 			{
 				BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoWeaponIcon, 35, gItemDescGenRegions[0][0].sLeft + sOffsetX, gItemDescGenRegions[0][0].sTop + sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 			}
@@ -6076,8 +6076,8 @@ void DrawSecondaryStats( OBJECTTYPE * gpItemDescObject )
 	if (Item[ gpItemDescObject->usItem ].usItemClass & (IC_ARMOUR))
 	{
 		////////////////// FLAK JACKET
-		if ( ( Item[ gpItemDescObject->usItem ].flakjacket && !fComparisonMode ) || 
+		if ( (ItemIsFlakJacket(gpItemDescObject->usItem) && !fComparisonMode ) ||
-			( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].flakjacket ))
+			( fComparisonMode && ItemIsFlakJacket(gpComparedItemDescObject->usItem) ))
 		{
 			BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 5, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 			cnt++;
@@ -6162,8 +6162,8 @@ void DrawSecondaryStats( OBJECTTYPE * gpItemDescObject )
 	if (Item[ gpItemDescObject->usItem ].usItemClass & (IC_EXPLOSV))
 	{
 		////////////////// LOCK BOMB
-		if ( ( Item[ gpItemDescObject->usItem ].lockbomb && !fComparisonMode ) ||
+		if (( ItemIsLockBomb(gpItemDescObject->usItem) && !fComparisonMode ) ||
-			( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].lockbomb ) )
+			( fComparisonMode && ItemIsLockBomb(gpComparedItemDescObject->usItem) ))
 		{
 			BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 25, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 			cnt++;
@@ -6174,128 +6174,128 @@ void DrawSecondaryStats( OBJECTTYPE * gpItemDescObject )
 	// Draw stats that can be had by any item.
 
 	//////////////////// WATERPROOF
-	if ( ( !Item[ gpItemDescObject->usItem ].waterdamages && !fComparisonMode ) ||
+	if ( ( !ItemIsDamagedByWater(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && !Item[ gpComparedItemDescObject->usItem ].waterdamages ) )
+		( fComparisonMode && !ItemIsDamagedByWater(gpComparedItemDescObject->usItem) ) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 6, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
 	}
 
 	//////////////////// ELECTRONIC
-	if ( ( Item[ gpItemDescObject->usItem ].electronic && !fComparisonMode ) ||
+	if ( (ItemIsElectronic(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].electronic ) )
+		( fComparisonMode && ItemIsElectronic(gpComparedItemDescObject->usItem)) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 7, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
 	}
 
 	//////////////////// GAS MASK
-	if ( ( Item[ gpItemDescObject->usItem ].gasmask && !fComparisonMode ) ||
+	if ( (ItemIsGasmask(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].gasmask ) )
+		( fComparisonMode && ItemIsGasmask(gpComparedItemDescObject->usItem) ) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 8, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
 	}
 
 	//////////////////// NEEDS BATTERIES
-	if ( ( Item[ gpItemDescObject->usItem ].needsbatteries && !fComparisonMode ) ||
+	if ( (ItemNeedsBatteries(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].needsbatteries ) )
+		( fComparisonMode && ItemNeedsBatteries(gpComparedItemDescObject->usItem) ) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 9, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
 	}
 
 	//////////////////// LOCKSMITH'S KIT
-	if ( ( Item[ gpItemDescObject->usItem ].locksmithkit && !fComparisonMode ) ||
+	if ( (ItemIsLocksmithKit(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].locksmithkit ) )
+		( fComparisonMode && ItemIsLocksmithKit(gpComparedItemDescObject->usItem)) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 10, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
 	}
 
 	//////////////////// WIRE CUTTERS
-	if ( ( Item[ gpItemDescObject->usItem ].wirecutters && !fComparisonMode ) ||
+	if ( (ItemIsWirecutters(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].wirecutters ) )
+		( fComparisonMode && ItemIsWirecutters(gpComparedItemDescObject->usItem) ) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 11, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
 	}
 
 	//////////////////// CROWBAR
-	if ( ( Item[ gpItemDescObject->usItem ].crowbar && !fComparisonMode ) ||
+	if ( (ItemIsCrowbar(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].crowbar ) )
+		( fComparisonMode && ItemIsCrowbar(gpComparedItemDescObject->usItem) ) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 12, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
 	}
 
 	//////////////////// CROWBAR
-	if ( ( Item[ gpItemDescObject->usItem ].metaldetector && !fComparisonMode ) ||
+	if ( (ItemIsMetalDetector(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].metaldetector ) )
+		( fComparisonMode && ItemIsMetalDetector(gpComparedItemDescObject->usItem)) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 13, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
 	}
 
 	//////////////////// REMOTE TRIGGER
-	if ( ( Item[ gpItemDescObject->usItem ].remotetrigger && !fComparisonMode ) ||
+	if ( (ItemIsRemoteTrigger(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].remotetrigger ) )
+		( fComparisonMode && ItemIsRemoteTrigger(gpComparedItemDescObject->usItem) ) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 14, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
 	}
 
 	//////////////////// REMOTE DETONATOR
-	if ( ( Item[ gpItemDescObject->usItem ].remotedetonator && !fComparisonMode ) ||
+	if ( (ItemIsRemoteDetonator(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].remotedetonator ) )
+		( fComparisonMode && ItemIsRemoteDetonator(gpComparedItemDescObject->usItem) ) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 15, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
 	}
 
 	//////////////////// TIMER DETONATOR
-	if ( ( Item[ gpItemDescObject->usItem ].detonator && !fComparisonMode ) ||
+	if ( (ItemIsDetonator(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].detonator ) )
+		( fComparisonMode && ItemIsDetonator(gpComparedItemDescObject->usItem)) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 16, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
 	}
 
 	//////////////////// GAS CAN
-	if ( ( Item[ gpItemDescObject->usItem ].gascan && !fComparisonMode ) ||
+	if ( (ItemIsGascan(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].gascan ) )
+		( fComparisonMode && ItemIsGascan(gpComparedItemDescObject->usItem) ) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 17, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
 	}
 
 	//////////////////// TOOLKIT
-	if ( ( Item[ gpItemDescObject->usItem ].toolkit && !fComparisonMode ) ||
+	if ( (ItemIsToolkit(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].toolkit ) )
+		( fComparisonMode && ItemIsToolkit(gpComparedItemDescObject->usItem) ) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 18, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
 	}
 
 	//////////////////// THERMAL OPTICS
-	if ( ( Item[ gpItemDescObject->usItem ].thermaloptics && !fComparisonMode ) ||
+	if ( (ItemIsThermalOptics(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].thermaloptics ) )
+		( fComparisonMode && ItemIsThermalOptics(gpComparedItemDescObject->usItem) ) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 19, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
 	}
 
 	//////////////////// X-RAY DEVICE
-	if ( ( Item[ gpItemDescObject->usItem ].xray && !fComparisonMode ) ||
+	if ( (ItemHasXRay(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].xray ) )
+		( fComparisonMode && ItemHasXRay(gpComparedItemDescObject->usItem) ) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 20, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
 	}
 
 	//////////////////// CANTEEN
-	if ( ( Item[ gpItemDescObject->usItem ].canteen && !fComparisonMode ) ||
+	if ( (ItemIsCanteen(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].canteen ) )
+		( fComparisonMode && ItemIsCanteen(gpComparedItemDescObject->usItem) ) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 21, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
@@ -6310,16 +6310,16 @@ void DrawSecondaryStats( OBJECTTYPE * gpItemDescObject )
 	}
 
 	//////////////////// FIRST-AID KIT
-	if ( ( Item[ gpItemDescObject->usItem ].firstaidkit && !fComparisonMode ) ||
+	if ( (ItemIsFirstAidKit(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].firstaidkit ) )
+		( fComparisonMode && ItemIsFirstAidKit(gpComparedItemDescObject->usItem)) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 23, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
 	}
 
 	//////////////////// MEDICAL KIT
-	if ( ( Item[ gpItemDescObject->usItem ].medicalkit && !fComparisonMode ) ||
+	if ( (ItemIsMedicalKit(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].medicalkit ) )
+		( fComparisonMode && ItemIsMedicalKit(gpComparedItemDescObject->usItem) ) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 24, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
@@ -6389,40 +6389,40 @@ void DrawSecondaryStats( OBJECTTYPE * gpItemDescObject )
 	}
 
 	//////////////////// NOT DAMAGEABLE
-	if ( ( Item[gpItemDescObject->usItem].damageable == 0 && !fComparisonMode ) ||
+	if ( (!ItemIsDamageable(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[gpComparedItemDescObject->usItem].damageable == 0 ) )
+		( fComparisonMode && !ItemIsDamageable(gpComparedItemDescObject->usItem) ) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 31, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
 	}
 
 	//////////////////// METAL
-	if ( ( Item[gpItemDescObject->usItem].metal > 0 && !fComparisonMode ) ||
+	if ( (ItemIsMetal(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[gpComparedItemDescObject->usItem].metal > 0 ) )
+		( fComparisonMode && ItemIsMetal(gpComparedItemDescObject->usItem) ) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 32, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
 	}
 
 	//////////////////// SINKS
-	if ( ( Item[gpItemDescObject->usItem].sinks > 0 && !fComparisonMode ) ||
+	if ( (ItemSinks(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[gpComparedItemDescObject->usItem].sinks > 0 ) )
+		( fComparisonMode && ItemSinks(gpComparedItemDescObject->usItem) ) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 33, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
 	}
 
 	//////////////////// TWO HANDED
-	if ( ( Item[gpItemDescObject->usItem].twohanded > 0 && !fComparisonMode ) ||
+	if ( (ItemIsTwoHanded(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[gpComparedItemDescObject->usItem].twohanded > 0 ) )
+		( fComparisonMode && ItemIsTwoHanded(gpComparedItemDescObject->usItem) ) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 34, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
 	}
 
 	//////////////////// BLOCKS IRON SIGHTS
-	if ( ( Item[gpItemDescObject->usItem].blockironsight > 0 && !fComparisonMode ) ||
+	if ( (ItemBlocksIronsight(gpItemDescObject->usItem) && !fComparisonMode ) ||
-		( fComparisonMode && Item[gpComparedItemDescObject->usItem].blockironsight > 0 ) )
+		( fComparisonMode && ItemBlocksIronsight(gpComparedItemDescObject->usItem) ) )
 	{
 		BltVideoObjectFromIndex( guiSAVEBUFFER, guiItemInfoSecondaryIcon, 35, gItemDescGenSecondaryRegions[cnt].sLeft+sOffsetX, gItemDescGenSecondaryRegions[cnt].sTop+sOffsetY, VO_BLT_SRCTRANSPARENCY, NULL );
 		cnt++;
@@ -6822,7 +6822,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 
 	// ShotsPer4Turns -> ubAttackAPs, used later for all shot AP values
 	// silversurfer: Knuckle Dusters count as bare hand attacks and use the AP_PUNCH constant.
-	if ( Item[gpItemDescObject->usItem].brassknuckles )
+	if (ItemIsBrassKnuckles(gpItemDescObject->usItem))
 	{
 		ubAttackAPs = APBPConstants[AP_PUNCH];
 		ubBasicAttackAPs = APBPConstants[AP_PUNCH];
@@ -7002,7 +7002,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 			DrawPropertyValueInColour( iFinalAccuracyValue, ubNumLine, 3, fComparisonMode, FALSE, TRUE, ITEMDESC_FONTPOSITIVE );
 		}
 		/////////////// DAMAGE
-		if ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_PUNCH|IC_BLADE|IC_THROWING_KNIFE) && !Item[ gpItemDescObject->usItem ].singleshotrocketlauncher )
+		if ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_PUNCH|IC_BLADE|IC_THROWING_KNIFE) && !ItemIsSingleShotRocketLauncher(gpItemDescObject->usItem) )
 		{
 			// Set line to draw into
 			ubNumLine = 1;
@@ -7060,7 +7060,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 				DrawPropertyValueInColour( iComparedFinalDamageValue - iFinalDamageValue, ubNumLine, 3, fComparisonMode, FALSE, TRUE );
 			}
 		}
-		else if( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_PUNCH|IC_BLADE|IC_THROWING_KNIFE) && !Item[ gpComparedItemDescObject->usItem ].singleshotrocketlauncher )
+		else if( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_PUNCH|IC_BLADE|IC_THROWING_KNIFE) && !ItemIsSingleShotRocketLauncher(gpComparedItemDescObject->usItem) )
 		{
 			// Set line to draw into
 			ubNumLine = 1;
@@ -7840,7 +7840,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 			}
 
 			// Does gun have flash suppression?
-			BOOLEAN iFlashValue = Item[ gpItemDescObject->usItem ].hidemuzzleflash;
+			BOOLEAN iFlashValue = ItemHasHiddenMuzzleFlash(gpItemDescObject->usItem);
 
 			if( !fComparisonMode )
 			{		
@@ -7864,7 +7864,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 			}
 			else if( IsFlashSuppressorAlt( gpComparedItemDescObject ) == TRUE )
 			{
-				BOOLEAN iComparedFlashValue = Item[ gpComparedItemDescObject->usItem ].hidemuzzleflash;
+				BOOLEAN iComparedFlashValue = ItemHasHiddenMuzzleFlash(gpComparedItemDescObject->usItem);
 				if ( iFlashValue )
 				{
 					if (iComparedFlashValue)
@@ -7921,7 +7921,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 			else
 				ubNumLine = 8;
 			// Does gun have flash suppression?
-			BOOLEAN iFlashValue = Item[ gpComparedItemDescObject->usItem ].hidemuzzleflash;
+			BOOLEAN iFlashValue = ItemHasHiddenMuzzleFlash(gpComparedItemDescObject->usItem);
 			if ( iFlashValue )
 			{
 				// Print base value
@@ -8077,7 +8077,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 		}
 
 		///////////////////// DRAW AP
-		if ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !Item[ gpItemDescObject->usItem].rocketlauncher )
+		if ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !ItemIsRocketLauncher(gpItemDescObject->usItem) )
 		{
 			// Set line to draw into
 			ubNumLine = 13;
@@ -8137,7 +8137,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 				DrawPropertyValueInColour( iComparedFinalDrawAPCost - iFinalDrawAPCost, ubNumLine, 3, fComparisonMode, FALSE, FALSE );
 			}
 		}
-		else if( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !Item[ gpComparedItemDescObject->usItem].rocketlauncher )
+		else if( fComparisonMode && Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !ItemIsRocketLauncher(gpComparedItemDescObject->usItem) )
 		{
 			ubNumLine = 13;
 			// Get final Draw Cost
@@ -8376,7 +8376,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 		}
 
 		///////////////////// RELOAD AP
-		if ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !Item[ gpItemDescObject->usItem ].singleshotrocketlauncher )
+		if ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !ItemIsSingleShotRocketLauncher(gpItemDescObject->usItem) )
 		{
 			// Set line to draw into
 			ubNumLine = 17;
@@ -8423,7 +8423,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 				// Print final value
 				DrawPropertyValueInColour( iFinalReloadAPCost, ubNumLine, 3, fComparisonMode, FALSE, FALSE, FONT_MCOLOR_WHITE );
 			}
-			else if( Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !Item[ gpComparedItemDescObject->usItem ].singleshotrocketlauncher )
+			else if( Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !ItemIsSingleShotRocketLauncher(gpComparedItemDescObject->usItem) )
 			{
 				// Get final Reload Cost
 				INT16 iComparedFinalReloadAPCost = GetAPsToReload( gpComparedItemDescObject );
@@ -8471,7 +8471,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 				DrawPropertyTextInColour( L"-", ubNumLine, 3, ITEMDESC_FONTPOSITIVE );
 			}
 		}
-		else if( fComparisonMode && ( Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !Item[ gpComparedItemDescObject->usItem ].singleshotrocketlauncher ) )
+		else if( fComparisonMode && ( Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !ItemIsSingleShotRocketLauncher(gpComparedItemDescObject->usItem) ) )
 		{
 			ubNumLine = 17;
 			// Get final Reload Cost
@@ -8515,7 +8515,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 		}
 
 		///////////////////// MANUAL RELOAD AP
-		if ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !Item[ gpItemDescObject->usItem ].singleshotrocketlauncher 
+		if ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !ItemIsSingleShotRocketLauncher(gpItemDescObject->usItem) 
 			&& Weapon[gpItemDescObject->usItem].APsToReloadManually > 0 )
 		{
 			// Set line to draw into
@@ -8555,7 +8555,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 				// Print final value
 				DrawPropertyValueInColour( iFinalManualReloadAPCost, ubNumLine, 3, fComparisonMode, FALSE, FALSE, FONT_MCOLOR_WHITE );
 			}
-			else if( Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !Item[ gpComparedItemDescObject->usItem ].singleshotrocketlauncher 
+			else if( Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !ItemIsSingleShotRocketLauncher(gpComparedItemDescObject->usItem) 
 					&& Weapon[gpComparedItemDescObject->usItem].APsToReloadManually > 0  )
 			{
 				// Get final Manual Reload Cost
@@ -8597,7 +8597,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 				DrawPropertyTextInColour( L"-", ubNumLine, 3, ITEMDESC_FONTPOSITIVE );
 			}
 		}
-		else if( fComparisonMode && ( Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !Item[ gpComparedItemDescObject->usItem ].singleshotrocketlauncher 
+		else if( fComparisonMode && ( Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !ItemIsSingleShotRocketLauncher(gpComparedItemDescObject->usItem) 
 					&& Weapon[gpComparedItemDescObject->usItem].APsToReloadManually > 0 ) )
 		{
 			ubNumLine = 18;
@@ -8637,7 +8637,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 		///////////////////// RECOIL X/Y
 		if ( UsingNewCTHSystem() == true )
 		{
-			if ( Item[ gpItemDescObject->usItem ].usItemClass == IC_GUN && !Item[ gpItemDescObject->usItem].rocketlauncher
+			if ( Item[ gpItemDescObject->usItem ].usItemClass == IC_GUN && !ItemIsRocketLauncher(gpItemDescObject->usItem)
 				&& GetShotsPerBurst(gpItemDescObject)> 0 || GetAutofireShotsPerFiveAPs(gpItemDescObject) )
 			{
 				// HEADROCK HAM 5: One value to rule them all.
@@ -8677,7 +8677,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 					// Print final value
 					DrawPropertyValueInColourFloat( dFinalRecoil, ubNumLine, 3, fComparisonMode, FALSE, FALSE, FONT_MCOLOR_WHITE, 1.0f );
 				}
-				else if( Item[ gpComparedItemDescObject->usItem ].usItemClass == IC_GUN && !Item[ gpComparedItemDescObject->usItem].rocketlauncher
+				else if( Item[ gpComparedItemDescObject->usItem ].usItemClass == IC_GUN && !ItemIsRocketLauncher(gpComparedItemDescObject->usItem)
 						&& GetShotsPerBurst(gpComparedItemDescObject)> 0 || GetAutofireShotsPerFiveAPs(gpComparedItemDescObject) )
 				{
 					FLOAT iComparedFinalRecoilX = 0;
@@ -8775,7 +8775,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 				SetFontForeground( 6 );
 				*/
 			}
-			else if( fComparisonMode && ( Item[ gpComparedItemDescObject->usItem ].usItemClass == IC_GUN && !Item[ gpComparedItemDescObject->usItem].rocketlauncher
+			else if( fComparisonMode && ( Item[ gpComparedItemDescObject->usItem ].usItemClass == IC_GUN && !ItemIsRocketLauncher(gpComparedItemDescObject->usItem)
 				&& GetShotsPerBurst(gpComparedItemDescObject)> 0 || GetAutofireShotsPerFiveAPs(gpComparedItemDescObject) ) )
 			{
 
@@ -8848,7 +8848,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 					// Print final value
 					DrawPropertyValueInColour( iFinalBurstValue, ubNumLine, 3, fComparisonMode, FALSE, FALSE, FONT_MCOLOR_WHITE );
 				}
-				else if( Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !Item[ gpComparedItemDescObject->usItem ].singleshotrocketlauncher )
+				else if( Item[ gpComparedItemDescObject->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) && !ItemIsSingleShotRocketLauncher(gpComparedItemDescObject->usItem) )
 				{
 					// Get base Burst Penalty value
 					INT16 iComparedBurstValue = Weapon[gpComparedItemDescObject->usItem].ubBurstPenalty * (gGameExternalOptions.bAimedBurstEnabled?gGameExternalOptions.uAimedBurstPenalty:1);
@@ -8961,7 +8961,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 		}
 
 		/////////////////// AUTOFIRE BULLETS PER 5 AP
-		if ( Item[ gpItemDescObject->usItem ].usItemClass == IC_GUN && !Item[ gpItemDescObject->usItem].rocketlauncher
+		if ( Item[ gpItemDescObject->usItem ].usItemClass == IC_GUN && !ItemIsRocketLauncher(gpItemDescObject->usItem)
 			&& GetAutofireShotsPerFiveAPs(gpItemDescObject) > 0 )
 		{
 			// Set line to draw into
@@ -8982,7 +8982,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 				// Print final value
 				DrawPropertyValueInColour( iFinalB5AP, ubNumLine, 3, fComparisonMode, FALSE, TRUE, FONT_MCOLOR_WHITE );
 			}
-			else if ( Item[ gpComparedItemDescObject->usItem ].usItemClass == IC_GUN && !Item[ gpComparedItemDescObject->usItem].rocketlauncher
+			else if ( Item[ gpComparedItemDescObject->usItem ].usItemClass == IC_GUN && !ItemIsRocketLauncher(gpComparedItemDescObject->usItem)
 					&& GetAutofireShotsPerFiveAPs(gpComparedItemDescObject) > 0 )
 			{
 				// Get final B/5AP
@@ -9003,7 +9003,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 				DrawPropertyTextInColour( L"-", ubNumLine, 3, ITEMDESC_FONTNEGATIVE );
 			}
 		}
-		else if( fComparisonMode && ( Item[ gpComparedItemDescObject->usItem ].usItemClass == IC_GUN && !Item[ gpComparedItemDescObject->usItem].rocketlauncher
+		else if( fComparisonMode && ( Item[ gpComparedItemDescObject->usItem ].usItemClass == IC_GUN && !ItemIsRocketLauncher(gpComparedItemDescObject->usItem)
 			&& GetAutofireShotsPerFiveAPs(gpComparedItemDescObject) > 0 ) )
 		{
 			ubNumLine = 21;	
@@ -9054,7 +9054,7 @@ void DrawWeaponValues( OBJECTTYPE * gpItemDescObject )
 				// Print final value
 				DrawPropertyValueInColour( iFinalAutoValue, ubNumLine, 3, fComparisonMode, FALSE, FALSE, FONT_MCOLOR_WHITE );
 			}
-			else if ( Item[ gpComparedItemDescObject->usItem ].usItemClass == IC_GUN && !Item[ gpComparedItemDescObject->usItem].rocketlauncher
+			else if ( Item[ gpComparedItemDescObject->usItem ].usItemClass == IC_GUN && !ItemIsRocketLauncher(gpComparedItemDescObject->usItem)
 					&& GetAutofireShotsPerFiveAPs(gpComparedItemDescObject) > 0 )
 			{
 				// Get base Auto Penalty value
@@ -13805,8 +13805,8 @@ void DrawAdvancedValues( OBJECTTYPE *gpItemDescObject )
 			cnt++;
 
 		} 
-		else if ( ( Item[gpItemDescObject->usItem].barrel == TRUE )	||	// display for barrel items
+		else if ( (ItemIsBarrel(gpItemDescObject->usItem))	||	// display for barrel items
-			( fComparisonMode && Item[gpComparedItemDescObject->usItem].barrel == TRUE ) )
+			( fComparisonMode && ItemIsBarrel(gpComparedItemDescObject->usItem) ) )
 		{
 			if (!fDrawGenIndexes) fDrawGenIndexes = ++cnt;		// insert Indexes here?
 			///////////////////// COOLDOWN FACTOR		

Tactical/Interface Items.cpp

@@ -168,7 +168,7 @@ INT16		ITEMDESC_DONE_Y;
 #define		DOTDOTDOT L"..."
 #define		COMMA_AND_SPACE L", "
 
-#define		ITEM_PROS_AND_CONS( usItem ) ( ( Item[ usItem ].usItemClass & IC_GUN && !Item[ usItem ].rocketlauncher ) )
+#define		ITEM_PROS_AND_CONS( usItem ) ( ( Item[ usItem ].usItemClass & IC_GUN && !ItemIsRocketLauncher(usItem) ) )
 
 #define		ITEMDESC_ITEM_STATUS_WIDTH			2
 #define		ITEMDESC_ITEM_WIDTH			117
@@ -2666,7 +2666,7 @@ void INVRenderINVPanelItem( SOLDIERTYPE *pSoldier, INT16 sPocket, UINT8 fDirtyLe
 		}
 
 		// IF it's the second hand and this hand cannot contain anything, remove the second hand position graphic
-		if (sPocket == SECONDHANDPOS && Item[pSoldier->inv[HANDPOS].usItem].twohanded )
+		if (sPocket == SECONDHANDPOS && ItemIsTwoHanded(pSoldier->inv[HANDPOS].usItem))
 		{
 			// CHRISL: Change coords for STI that covers 2nd hand location when carrying a 2handed weapon
 			if( guiCurrentItemDescriptionScreen != MAP_SCREEN )
@@ -2710,7 +2710,7 @@ void INVRenderINVPanelItem( SOLDIERTYPE *pSoldier, INT16 sPocket, UINT8 fDirtyLe
 		fHatchItOut = TRUE;
 	}
 	// CHRISL: Don't hatch second hand position if we're holding a two handed item
-	else if ( sPocket == SECONDHANDPOS && Item[pSoldier->inv[HANDPOS].usItem].twohanded )
+	else if ( sPocket == SECONDHANDPOS && ItemIsTwoHanded(pSoldier->inv[HANDPOS].usItem) )
 	{
 		fHatchItOut = FALSE;
 	}
@@ -2832,8 +2832,8 @@ BOOLEAN	CompatibleItemForApplyingOnMerc(OBJECTTYPE *pTestObject)
 
 
 	//Shadooow: rewritten to use new item flags and check canteen not empty
-	if (((HasItemFlag(usItem, CAMO_REMOVAL) && gGameExternalOptions.fCamoRemoving) || Item[usItem].camouflagekit || usItem == JAR_ELIXIR ||
+	if (((HasItemFlag(usItem, CAMO_REMOVAL) && gGameExternalOptions.fCamoRemoving) || ItemIsCamoKit(usItem) || usItem == JAR_ELIXIR ||
-	Item[usItem].clothestype || Item[usItem].drugtype || Item[usItem].foodtype)	&& (!Item[usItem].canteen || (*pTestObject)[0]->data.objectStatus > 1))
+	Item[usItem].clothestype || Item[usItem].drugtype || Item[usItem].foodtype)	&& (!ItemIsCanteen(usItem) || (*pTestObject)[0]->data.objectStatus > 1))
 	{
 		return( TRUE );
 	}
@@ -3010,14 +3010,14 @@ BOOLEAN HandleCompatibleAmmoUIForMapScreen( SOLDIERTYPE *pSoldier, INT32 bInvPos
 
 	UINT32 invsize = pSoldier->inv.size();
 	// First test attachments, which almost any type of item can have....
-	if ( !(Item[ pTestObject->usItem ].hiddenaddon ) )
+	if ( !(ItemIsHiddenAddon(pTestObject->usItem)) )
 	{
 		for ( cnt = 0; cnt < invsize; ++cnt )
 		{
 			pObject = &(pSoldier->inv[ cnt ]);
 
-			if (pObject == pTestObject || Item[pObject->usItem].hiddenaddon || (!Item[pObject->usItem].attachment && 
+			if (pObject == pTestObject || ItemIsHiddenAddon(pObject->usItem) || (!ItemIsAttachment(pObject->usItem) &&
-				!Item[pObject->usItem].attachmentclass && !Item[pObject->usItem].nasAttachmentClass && !Item[pTestObject->usItem].attachment &&
+				!Item[pObject->usItem].attachmentclass && !Item[pObject->usItem].nasAttachmentClass && !ItemIsAttachment(pTestObject->usItem) &&
 				!Item[pTestObject->usItem].attachmentclass && !Item[pTestObject->usItem].nasAttachmentClass))
 			{
 				// don't consider for UI purposes
@@ -3116,14 +3116,14 @@ BOOLEAN HandleCompatibleAmmoUIForMapInventory(SOLDIERTYPE *pSoldier, INT32 bInvP
 	}
 
 	// First test attachments, which almost any type of item can have....
-	if (!(Item[pTestObject->usItem].hiddenaddon))
+	if (!(ItemIsHiddenAddon(pTestObject->usItem)))
 	{
 		for (cnt = 0; cnt < MAP_INVENTORY_POOL_SLOT_COUNT; ++cnt)
 		{
 			pObject = &(pInventoryPoolList[iStartSlotNumber + cnt].object);
 
-			if (pObject == pTestObject || Item[pObject->usItem].hiddenaddon || (!Item[pObject->usItem].attachment &&
+			if (pObject == pTestObject || ItemIsHiddenAddon(pObject->usItem) || (!ItemIsAttachment(pObject->usItem) &&
-				!Item[pObject->usItem].attachmentclass && !Item[pObject->usItem].nasAttachmentClass && !Item[pTestObject->usItem].attachment &&
+				!Item[pObject->usItem].attachmentclass && !Item[pObject->usItem].nasAttachmentClass && !ItemIsAttachment(pTestObject->usItem) &&
 				!Item[pTestObject->usItem].attachmentclass && !Item[pTestObject->usItem].nasAttachmentClass))
 			{
 				// don't consider for UI purposes
@@ -3270,14 +3270,14 @@ BOOLEAN InternalHandleCompatibleAmmoUI( SOLDIERTYPE *pSoldier, OBJECTTYPE *pTest
 
 	UINT32 invsize = pSoldier->inv.size();
 	// First test attachments, which almost any type of item can have....
-	if (!(Item[pTestObject->usItem].hiddenaddon))
+	if (!(ItemIsHiddenAddon(pTestObject->usItem)))
 	{
 		for (cnt = 0; cnt < invsize; ++cnt)
 		{
 			pObject = &(pSoldier->inv[cnt]);
 
-			if (pObject == pTestObject || Item[pObject->usItem].hiddenaddon || (!Item[pObject->usItem].attachment &&
+			if (pObject == pTestObject || ItemIsHiddenAddon(pObject->usItem) || (!ItemIsAttachment(pObject->usItem) &&
-				!Item[pObject->usItem].attachmentclass && !Item[pObject->usItem].nasAttachmentClass && !Item[pTestObject->usItem].attachment &&
+				!Item[pObject->usItem].attachmentclass && !Item[pObject->usItem].nasAttachmentClass && !ItemIsAttachment(pTestObject->usItem) &&
 				!Item[pTestObject->usItem].attachmentclass && !Item[pTestObject->usItem].nasAttachmentClass))
 			{
 				// don't consider for UI purposes
@@ -3302,7 +3302,7 @@ BOOLEAN InternalHandleCompatibleAmmoUI( SOLDIERTYPE *pSoldier, OBJECTTYPE *pTest
 		}
 	}
 	//if the test object is hidden addon or attachment, it won't be ammunition or gun so skip this
-	if (!Item[pTestObject->usItem].hiddenaddon && !Item[pTestObject->usItem].attachment)
+	if (!ItemIsHiddenAddon(pTestObject->usItem) && !ItemIsAttachment(pTestObject->usItem))
 	{
 		if( ( Item [ pTestObject->usItem ].usItemClass & IC_GUN ) )
 		{
@@ -3816,7 +3816,7 @@ void INVRenderItem( UINT32 uiBuffer, SOLDIERTYPE * pSoldier, OBJECTTYPE  *pObjec
 				}
 			}
 			
-			if ( pItem->usItemClass == IC_GUN && !Item[pObject->usItem].rocketlauncher )
+			if ( pItem->usItemClass == IC_GUN && !ItemIsRocketLauncher(pObject->usItem) )
 			{
 				sNewY = sY + sHeight - 10;
 				sNewX = sX + 1;
@@ -3872,7 +3872,7 @@ void INVRenderItem( UINT32 uiBuffer, SOLDIERTYPE * pSoldier, OBJECTTYPE  *pObjec
 					}
 				}
 
-				if ( pItemShown->usItemClass == IC_GUN && !Item[pObjShown->usItem].rocketlauncher )
+				if ( pItemShown->usItemClass == IC_GUN && !ItemIsRocketLauncher(pObjShown->usItem) )
 				{
 					SetRGBFontForeground( AmmoTypes[( *pObjShown )[iter]->data.gun.ubGunAmmoType].red,
 						AmmoTypes[( *pObjShown )[iter]->data.gun.ubGunAmmoType].green,
@@ -3950,7 +3950,7 @@ void INVRenderItem( UINT32 uiBuffer, SOLDIERTYPE * pSoldier, OBJECTTYPE  *pObjec
 			}
 
 			// Flugente: overheating
-			if ( gGameExternalOptions.fWeaponOverheating && ( pItem->usItemClass & (IC_GUN | IC_LAUNCHER) || Item[pObject->usItem].barrel ) )
+			if ( gGameExternalOptions.fWeaponOverheating && ( pItem->usItemClass & (IC_GUN | IC_LAUNCHER) || ItemIsBarrel(pObject->usItem)) )
 			{	
 				OBJECTTYPE*	pObjShown = pObject;
 
@@ -4201,7 +4201,7 @@ void INVRenderItem( UINT32 uiBuffer, SOLDIERTYPE * pSoldier, OBJECTTYPE  *pObjec
 				}
 
 				if ( ( ( pSoldier->bWeaponMode == WM_ATTACHED_GL || pSoldier->bWeaponMode == WM_ATTACHED_GL_BURST || pSoldier->bWeaponMode == WM_ATTACHED_GL_AUTO ) ||
-					( Item[pSoldier->inv[HANDPOS].usItem].usItemClass & IC_LAUNCHER && !Item[pSoldier->inv[HANDPOS].usItem].rocketlauncher ) ) &&
+					( Item[pSoldier->inv[HANDPOS].usItem].usItemClass & IC_LAUNCHER && !ItemIsRocketLauncher(pSoldier->inv[HANDPOS].usItem)) ) &&
 					pSoldier->usGLDelayMode )
 				{
 					wcscat( pStr, New113Message[MSG113_FIREMODE_GL_DELAYED] );
@@ -4231,7 +4231,7 @@ void INVRenderItem( UINT32 uiBuffer, SOLDIERTYPE * pSoldier, OBJECTTYPE  *pObjec
 			if ( pSoldier && pObject == &(pSoldier->inv[SECONDHANDPOS] ) && 
 				(pSoldier->bWeaponMode == WM_BURST || pSoldier->bWeaponMode == WM_AUTOFIRE) && 
 				Item[pSoldier->inv[HANDPOS].usItem].usItemClass & IC_GUN &&
-				!(Item[ pSoldier->inv[HANDPOS ].usItem ].twohanded ) &&
+				!ItemIsTwoHanded(pSoldier->inv[HANDPOS].usItem) &&
 				pSoldier->IsValidSecondHandBurst() )
 			{
 				sNewY = sY + 13; // rather arbitrary
@@ -4565,7 +4565,7 @@ void MAPINVRenderItem( UINT32 uiBuffer, SOLDIERTYPE * pSoldier, OBJECTTYPE  *pOb
 	}
 
 	//////////////////// GUN DATA //////////////////
-	if ( pItem->usItemClass & IC_GUN && !Item[pObject->usItem].rocketlauncher )
+	if ( pItem->usItemClass & IC_GUN && !ItemIsRocketLauncher(pObject->usItem) )
 	{
 		//////////////// AMMO REMAINING
 
@@ -4804,7 +4804,7 @@ void MAPINVRenderItem( UINT32 uiBuffer, SOLDIERTYPE * pSoldier, OBJECTTYPE  *pOb
 				}
 
 				iCurAsterisk = ATTACHMENT_GENERAL;
-				if (Item[iter->usItem].grenadelauncher )
+				if (ItemIsGrenadeLauncher(iter->usItem))
 				{
 					//iCurAsterisk = ATTACHMENT_GL;
 					uiNumAttachmentsGL++;
@@ -5233,7 +5233,7 @@ BOOLEAN InternalInitItemDescriptionBox( OBJECTTYPE *pObject, INT16 sX, INT16 sY,
 	}
 
 	// Add ammo eject button for GUN type objects.
-	if ( (Item[ pObject->usItem ].usItemClass & IC_GUN) && !Item[pObject->usItem].rocketlauncher )
+	if ( (Item[ pObject->usItem ].usItemClass & IC_GUN) && !ItemIsRocketLauncher(pObject->usItem) )
 	{
 		if ( GetMagSize(gpItemDescObject) <= 99 )
 		{
@@ -5610,7 +5610,7 @@ BOOLEAN InternalInitItemDescriptionBox( OBJECTTYPE *pObject, INT16 sX, INT16 sY,
 		}
 
 //		if ( !(Item[ pObject->usItem ].fFlags & ITEM_HIDDEN_ADDON) && ( ValidAttachment( gpItemPointer->usItem, pObject->usItem ) || ValidLaunchable( gpItemPointer->usItem, pObject->usItem ) || ValidMerge( gpItemPointer->usItem, pObject->usItem ) ) )
-		if ( !(Item[ pObject->usItem ].hiddenaddon ) && ( ValidAttachment( gpItemPointer->usItem, pObject ) || ValidLaunchable( gpItemPointer->usItem, pObject->usItem ) || ValidMerge( gpItemPointer->usItem, pObject->usItem ) ) )
+		if ( !(ItemIsHiddenAddon(pObject->usItem)) && ( ValidAttachment( gpItemPointer->usItem, pObject ) || ValidLaunchable( gpItemPointer->usItem, pObject->usItem ) || ValidMerge( gpItemPointer->usItem, pObject->usItem ) ) )
 		{
 			SetUpFastHelpListRegions(
 				gItemDescHelpText.iXPosition,
@@ -5750,7 +5750,7 @@ void UpdateAttachmentTooltips(OBJECTTYPE *pObject, UINT8 ubStatusIndex)
 					if (Item[usLoop].nasAttachmentClass & AttachmentSlots[usLoopSlotID].nasAttachmentClass && IsAttachmentPointAvailable(point, usLoop, TRUE))
 					{
 						usAttachment = usLoop;
-						if (!Item[usAttachment].hiddenaddon && !Item[usAttachment].hiddenattachment && ItemIsLegal(usAttachment))
+						if (!ItemIsHiddenAddon(usAttachment) && !ItemIsHiddenAttachment(usAttachment) && ItemIsLegal(usAttachment))
 						{
 							if (std::find(attachList.begin(), attachList.end(), usAttachment) == attachList.end())
 							{
@@ -5786,7 +5786,7 @@ void UpdateAttachmentTooltips(OBJECTTYPE *pObject, UINT8 ubStatusIndex)
 						}
 					}
 
-					if (usAttachment > 0 && !Item[usAttachment].hiddenaddon && !Item[usAttachment].hiddenattachment && ItemIsLegal(usAttachment))
+					if (usAttachment > 0 && !ItemIsHiddenAddon(usAttachment) && !ItemIsHiddenAttachment(usAttachment) && ItemIsLegal(usAttachment))
 					{
 						if (std::find(attachList.begin(), attachList.end(), usAttachment) == attachList.end())
 						{
@@ -5822,7 +5822,7 @@ void UpdateAttachmentTooltips(OBJECTTYPE *pObject, UINT8 ubStatusIndex)
 						}
 					}
 
-					if (usAttachment > 0 && !Item[usAttachment].hiddenaddon && !Item[usAttachment].hiddenattachment && ItemIsLegal(usAttachment))
+					if (usAttachment > 0 && !ItemIsHiddenAddon(usAttachment) && !ItemIsHiddenAttachment(usAttachment) && ItemIsLegal(usAttachment))
 					{
 						if (std::find(attachList.begin(), attachList.end(), usAttachment) == attachList.end())
 						{
@@ -5895,7 +5895,7 @@ void UpdateAttachmentTooltips(OBJECTTYPE *pObject, UINT8 ubStatusIndex)
 				for(UINT16 loop = 0; loop < attachList.size(); loop++){
 					usAttachment = attachList[loop];
 					// If the attachment is not hidden
-					if (usAttachment > 0 && !Item[ usAttachment ].hiddenaddon && !Item[ usAttachment ].hiddenattachment)
+					if (usAttachment > 0 && !ItemIsHiddenAddon(usAttachment) && !ItemIsHiddenAttachment(usAttachment))
 					{
 						if (wcslen( attachStr3 ) + wcslen(Item[usAttachment].szItemName) > 3600)
 						{
@@ -7021,8 +7021,7 @@ void RenderItemDescriptionBox( )
 				//WarmSteel - This hatches out attachment slots one by one, instead of all of em.
 				for(cnt = 0; cnt < (INT32)(*gpItemDescObject)[gubItemDescStatusIndex]->attachments.size(); cnt++)
 				{
-					//if ( ( Item[ gpItemPointer->usItem ].fFlags & ITEM_HIDDEN_ADDON ) ||
+					if (ItemIsHiddenAddon(gpItemPointer->usItem) ||
-					if ( ( Item[ gpItemPointer->usItem ].hiddenaddon ) ||
 
 					 ( !ValidItemAttachmentSlot( gpItemDescObject, gpItemPointer->usItem, FALSE, FALSE, gubItemDescStatusIndex, cnt, FALSE, NULL, usAttachmentSlotIndexVector) &&
 						 !ValidMerge( gpItemPointer->usItem, gpItemDescObject->usItem ) ) )
@@ -7038,8 +7037,7 @@ void RenderItemDescriptionBox( )
 			} else {
 				for(cnt = 0; cnt < OLD_MAX_ATTACHMENTS_101; cnt++)
 				{
-					//if ( ( Item[ gpItemPointer->usItem ].fFlags & ITEM_HIDDEN_ADDON ) ||
+					if (ItemIsHiddenAddon(gpItemPointer->usItem) ||
-					if ( ( Item[ gpItemPointer->usItem ].hiddenaddon ) ||
 
 					 ( !ValidItemAttachment( gpItemDescObject, gpItemPointer->usItem, FALSE, FALSE, gubItemDescStatusIndex, usAttachmentSlotIndexVector) &&
 						 !ValidMerge( gpItemPointer->usItem, gpItemDescObject->usItem ) && !ValidLaunchable( gpItemPointer->usItem, gpItemDescObject->usItem ) ) )
@@ -7071,7 +7069,7 @@ void RenderItemDescriptionBox( )
 				DrawItemUIBarEx( gpItemDescObject, (UINT8)(DRAW_ITEM_STATUS_ATTACHMENT1 + cnt), sCenX, sCenY, ITEM_BAR_WIDTH, ITEM_BAR_HEIGHT, Get16BPPColor( STATUS_BAR ), Get16BPPColor( STATUS_BAR_SHADOW ), TRUE , guiSAVEBUFFER, gubItemDescStatusIndex );
 
 				// Flugente: overheating
-				if ( gGameExternalOptions.fWeaponOverheating && ( Item[ (iter)->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) || Item[ (iter)->usItem ].barrel == TRUE) )	// Flugente
+				if ( gGameExternalOptions.fWeaponOverheating && ( Item[ (iter)->usItem ].usItemClass & (IC_GUN|IC_LAUNCHER) || ItemIsBarrel((iter)->usItem)) )	// Flugente
 				{
 					FLOAT overheatjampercentage = GetGunOverheatDisplayPercentage( &(*iter));
 								
@@ -7219,7 +7217,7 @@ void RenderItemDescriptionBox( )
 			SetFontForeground( FONT_BLACK );
 			SetFontShadow( ITEMDESC_FONTSHADOW2 );
 			// Caliber
-			if ( (Item[gpItemDescObject->usItem].fingerprintid ) && (*gpItemDescObject)[gubItemDescStatusIndex]->data.ubImprintID < NO_PROFILE )
+			if ( ItemHasFingerPrintID(gpItemDescObject->usItem) && (*gpItemDescObject)[gubItemDescStatusIndex]->data.ubImprintID < NO_PROFILE )
 			{
 				// Fingerprint ID
 				swprintf( pStr, L"%s %s (%s)", AmmoCaliber[ Weapon[ gpItemDescObject->usItem ].ubCalibre ], WeaponType[ Weapon[ gpItemDescObject->usItem ].ubWeaponType ], gMercProfiles[ (*gpItemDescObject)[gubItemDescStatusIndex]->data.ubImprintID ].zNickname );
@@ -7284,7 +7282,7 @@ void RenderItemDescriptionBox( )
 					}
 
 					// Flugente: display temperature string
-					if ( gGameExternalOptions.fWeaponOverheating && ( Item[ gpItemDescObject->usItem ].usItemClass == IC_GUN || Item[gpItemDescObject->usItem].usItemClass == IC_LAUNCHER || Item[gpItemDescObject->usItem].barrel == TRUE ) )
+					if ( gGameExternalOptions.fWeaponOverheating && ( Item[ gpItemDescObject->usItem ].usItemClass == IC_GUN || Item[gpItemDescObject->usItem].usItemClass == IC_LAUNCHER || ItemIsBarrel(gpItemDescObject->usItem) ) )
 					{						
 						// UDB system displays a string with colored condition text.
 						int regionindex = 8;
@@ -7612,7 +7610,7 @@ void RenderItemDescriptionBox( )
 					FindFontRightCoordinates( gODBItemDescRegions[2][7].sLeft, gODBItemDescRegions[2][7].sTop, gODBItemDescRegions[2][7].sRight - gODBItemDescRegions[2][7].sLeft, gODBItemDescRegions[2][7].sBottom - gODBItemDescRegions[2][7].sTop ,pStr, BLOCKFONT2, &usX, &usY);
 					mprintf( usX, usY, pStr );
 				}
-				if ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_PUNCH|IC_BLADE|IC_THROWING_KNIFE) && !Item[ gpItemDescObject->usItem ].singleshotrocketlauncher )
+				if ( Item[ gpItemDescObject->usItem ].usItemClass & (IC_GUN|IC_PUNCH|IC_BLADE|IC_THROWING_KNIFE) && !ItemIsSingleShotRocketLauncher(gpItemDescObject->usItem) )
 				{
 					// DAMAGE
 					SetFontForeground( 6 );
@@ -8365,7 +8363,7 @@ void DeleteItemDescriptionBox( )
 					}
 
 					if (Item[gpItemDescObject->usItem].usItemClass == IC_LAUNCHER && ValidLaunchable(newIter->usItem, gpItemDescObject->usItem) ||
-						Item[gpItemDescObject->usItem].cannon)
+						ItemIsCannon(gpItemDescObject->usItem))
 					{
 						//lalien: changed to charge AP's for reloading a GL/RL
 						ubAPCost = GetAPsToReload(gpItemDescObject);
@@ -10712,7 +10710,7 @@ void ItemPopupRegionCallback( MOUSE_REGION * pRegion, INT32 iReason )
 				}
 				else
 				{
-					if ( _KeyDown(SHIFT) && gpItemPointer == NULL && Item[gpItemPopupObject->usItem].usItemClass == IC_GUN && (*gpItemPopupObject)[uiItemPos]->data.gun.ubGunShotsLeft > 0 && !(Item[gpItemPopupObject->usItem].singleshotrocketlauncher) )
+					if ( _KeyDown(SHIFT) && gpItemPointer == NULL && Item[gpItemPopupObject->usItem].usItemClass == IC_GUN && (*gpItemPopupObject)[uiItemPos]->data.gun.ubGunShotsLeft > 0 && !ItemIsSingleShotRocketLauncher(gpItemPopupObject->usItem) )
 					{
 						EmptyWeaponMagazine( gpItemPopupObject, &gItemPointer, uiItemPos );
 						InternalMAPBeginItemPointer( gpItemPopupSoldier );
@@ -10723,7 +10721,7 @@ void ItemPopupRegionCallback( MOUSE_REGION * pRegion, INT32 iReason )
 			}
 			else
 			{
-				if ( _KeyDown(SHIFT) && gpItemPointer == NULL && Item[gpItemPopupObject->usItem].usItemClass == IC_GUN && (*gpItemPopupObject)[uiItemPos]->data.gun.ubGunShotsLeft > 0 && !(Item[gpItemPopupObject->usItem].singleshotrocketlauncher) && !( guiTacticalInterfaceFlags & INTERFACE_SHOPKEEP_INTERFACE ) )
+				if ( _KeyDown(SHIFT) && gpItemPointer == NULL && Item[gpItemPopupObject->usItem].usItemClass == IC_GUN && (*gpItemPopupObject)[uiItemPos]->data.gun.ubGunShotsLeft > 0 && !ItemIsSingleShotRocketLauncher(gpItemPopupObject->usItem) && !( guiTacticalInterfaceFlags & INTERFACE_SHOPKEEP_INTERFACE ) )
 				{
 					EmptyWeaponMagazine( gpItemPopupObject, &gItemPointer, uiItemPos );
 					gpItemPointer = &gItemPointer;
@@ -12629,7 +12627,7 @@ void GetHelpTextForItem( STR16 pzStr, OBJECTTYPE *pObject, SOLDIERTYPE *pSoldier
 
 
 		// Fingerprint ID (Soldier Name)
-		if ( ( Item[pObject->usItem].fingerprintid ) && (*pObject)[subObject]->data.ubImprintID < NO_PROFILE )
+		if ( ItemHasFingerPrintID(pObject->usItem) && (*pObject)[subObject]->data.ubImprintID < NO_PROFILE )
 		{
 			CHAR16		pStr2[20];
 			swprintf( pStr2, L" [%s]", gMercProfiles[ (*pObject)[subObject]->data.ubImprintID ].zNickname );
@@ -13816,7 +13814,7 @@ void BombInventoryMessageBoxCallBack( UINT8 ubExitValue )
 	if (gpItemDescSoldier)
 	{
 		// no planting tripwire in our inventory...
-		if ( Item[ gpItemDescObject->usItem ].tripwire == 1 )
+		if (ItemIsTripwire(gpItemDescObject->usItem))
 			return;
 
 		INT32 iResult;
@@ -13965,14 +13963,14 @@ void BombInventoryDisArmMessageBoxCallBack( UINT8 ubExitValue )
 		if ( (*gpItemDescObject)[0]->data.misc.ubBombOwner > 1 && ( (INT32)(*gpItemDescObject)[0]->data.misc.ubBombOwner - 2 >= gTacticalStatus.Team[ OUR_TEAM ].bFirstID && (*gpItemDescObject)[0]->data.misc.ubBombOwner - 2 <= gTacticalStatus.Team[ OUR_TEAM ].bLastID ) )
 		{
 			// Flugente: get a tripwire-related bonus if we have a wire cutter in our hands
-			if ( ( (&gpItemDescSoldier->inv[HANDPOS])->exists() && Item[ gpItemDescSoldier->inv[HANDPOS].usItem ].wirecutters == 1 ) || ( (&gpItemDescSoldier->inv[SECONDHANDPOS])->exists() && Item[ gpItemDescSoldier->inv[SECONDHANDPOS].usItem ].wirecutters == 1 ) )
+			if ( ( (&gpItemDescSoldier->inv[HANDPOS])->exists() && ItemIsWirecutters(gpItemDescSoldier->inv[HANDPOS].usItem) ) || ( (&gpItemDescSoldier->inv[SECONDHANDPOS])->exists() && ItemIsWirecutters(gpItemDescSoldier->inv[SECONDHANDPOS].usItem) ) )
 			{
 				// + 10 if item gets activated by tripwire
-				if ( Item[gpItemDescObject->usItem].tripwireactivation == 1 )
+				if (ItemHasTripwireActivation(gpItemDescObject->usItem))
 					diff += 10;
 				
 				// + 10 if item is tripwire
-				if ( Item[gpItemDescObject->usItem].tripwire == 1 )
+				if (ItemIsTripwire(gpItemDescObject->usItem))
 					diff += 10;
 			}
 

Tactical/Interface Panels.cpp

@@ -3373,7 +3373,7 @@ BOOLEAN HandleNailsVestFetish( SOLDIERTYPE *pSoldier, UINT32 uiHandPos, UINT16 u
 			else
 			{
 				// Do we have nothing or the leather vest or kevlar leather vest?
-				if ( Item[usReplaceItem].leatherjacket ||
+				if (ItemIsLeatherJacket(usReplaceItem) ||
 						usReplaceItem == COMPOUND18 ||
 						usReplaceItem == JAR_QUEEN_CREATURE_BLOOD )
 				{
@@ -4044,7 +4044,7 @@ void SMInvClickCallback( MOUSE_REGION * pRegion, INT32 iReason )
 		{
 			if ( !InItemDescriptionBox( ) )
 			{
-				if ( _KeyDown(SHIFT) && gpItemPointer == NULL && Item[gpSMCurrentMerc->inv[ uiHandPos ].usItem].usItemClass == IC_GUN && (gpSMCurrentMerc->inv[ uiHandPos ])[uiHandPos]->data.gun.ubGunShotsLeft > 0 && !(Item[gpSMCurrentMerc->inv[ uiHandPos ].usItem].singleshotrocketlauncher) && !( guiTacticalInterfaceFlags & INTERFACE_SHOPKEEP_INTERFACE ) )
+				if ( _KeyDown(SHIFT) && gpItemPointer == NULL && Item[gpSMCurrentMerc->inv[ uiHandPos ].usItem].usItemClass == IC_GUN && (gpSMCurrentMerc->inv[ uiHandPos ])[uiHandPos]->data.gun.ubGunShotsLeft > 0 && !ItemIsSingleShotRocketLauncher(gpSMCurrentMerc->inv[ uiHandPos ].usItem) && !( guiTacticalInterfaceFlags & INTERFACE_SHOPKEEP_INTERFACE ) )
 				{
 					EmptyWeaponMagazine( &(gpSMCurrentMerc->inv[ uiHandPos ]), &gItemPointer, uiHandPos );
 					gpItemPointer = &gItemPointer;
@@ -7096,22 +7096,23 @@ void CheckForAndAddMercToTeamPanel( SOLDIERTYPE *pSoldier )
 void CleanUpStack( OBJECTTYPE * pObj, OBJECTTYPE * pCursorObj )
 {
 	INT16	bMaxPoints;
+	UINT16 usItem = pObj->usItem;
 
-	if ( !(Item[pObj->usItem].usItemClass & IC_AMMO || Item[pObj->usItem].usItemClass & IC_KIT || Item[pObj->usItem].usItemClass & IC_MEDKIT || Item[pObj->usItem].canteen || Item[pObj->usItem].gascan || Item[pObj->usItem].alcohol > 0.0f) )
+	if ( !(Item[usItem].usItemClass & IC_AMMO || Item[usItem].usItemClass & IC_KIT || Item[usItem].usItemClass & IC_MEDKIT || ItemIsCanteen(usItem) || ItemIsGascan(usItem) || Item[usItem].alcohol > 0.0f) )
 	{
 		return;
 	}
 
-	if ( Item[ pObj->usItem ].usItemClass & IC_AMMO )
+	if ( Item[ usItem ].usItemClass & IC_AMMO )
 	{
-		bMaxPoints = Magazine[ Item[ pObj->usItem ].ubClassIndex ].ubMagSize;
+		bMaxPoints = Magazine[ Item[ usItem ].ubClassIndex ].ubMagSize;
 	}
 	else
 	{
 		bMaxPoints = 100;
 	}
 
-	if ( pCursorObj && pCursorObj->usItem == pObj->usItem )
+	if ( pCursorObj && pCursorObj->usItem == usItem )
 	{
 		DistributeStatus(pCursorObj, pObj, bMaxPoints);
 	}
@@ -7120,13 +7121,13 @@ void CleanUpStack( OBJECTTYPE * pObj, OBJECTTYPE * pCursorObj )
 	// Flugente: one of the items on the stack might not be full. Make sure it is the first one, so the player can see what is missing at a glance
 	if ( pObj->ubNumberOfObjects > 1 )
 	{
-		if ( Item[pObj->usItem].usItemClass & IC_AMMO )
+		if ( Item[usItem].usItemClass & IC_AMMO )
 		{
 			UINT16 shots_first	= (*pObj)[0]->data.ubShotsLeft;
 			(*pObj)[0]->data.ubShotsLeft = (*pObj)[pObj->ubNumberOfObjects - 1]->data.ubShotsLeft;
 			(*pObj)[pObj->ubNumberOfObjects - 1]->data.ubShotsLeft = shots_first;
 		}
-		else if ( Item[pObj->usItem].usItemClass & IC_MAPFILTER_KIT )
+		else if ( Item[usItem].usItemClass & IC_MAPFILTER_KIT )
 		{
 			INT16 status_first = (*pObj)[0]->data.objectStatus;
 			(*pObj)[0]->data.objectStatus = (*pObj)[pObj->ubNumberOfObjects - 1]->data.objectStatus;

Tactical/Interface.cpp

@@ -978,12 +978,12 @@ void PopupMovementMenu( UI_EVENT *pUIEvent )
 	}
 	else
 	{
-		if ( Item[pSoldier->inv[ HANDPOS ].usItem].toolkit )
+		if (ItemIsToolkit(pSoldier->inv[ HANDPOS ].usItem))
 		{
 			uiActionImages = TOOLKITACTIONC_IMAGES;
 			swprintf( zActionString, TacticalStr[ NOT_APPLICABLE_POPUPTEXT ] );
 		}
-		else if ( Item[pSoldier->inv[ HANDPOS ].usItem].wirecutters )
+		else if (ItemIsWirecutters(pSoldier->inv[ HANDPOS ].usItem))
 		{
 			uiActionImages = WIRECUTACTIONC_IMAGES;
 			swprintf( zActionString, TacticalStr[ NOT_APPLICABLE_POPUPTEXT ] );
@@ -6043,7 +6043,7 @@ void GetEnemyInfoString( SOLDIERTYPE* pSelectedSoldier, SOLDIERTYPE* pTargetSold
 				}
 				else
 				{	// show general name
-					if( Item[pTargetSoldier->inv[HEAD1POS].usItem].gasmask )
+					if(ItemIsGasmask(pTargetSoldier->inv[HEAD1POS].usItem))
 						wcscat( NameStr, TacticalStr[ GENERAL_INFO_MASK ] );
 					else if( Item[pTargetSoldier->inv[HEAD1POS].usItem].nightvisionrangebonus || Item[pTargetSoldier->inv[HEAD1POS].usItem].cavevisionrangebonus )
 						wcscat( NameStr, TacticalStr[ GENERAL_INFO_NVG ] );
@@ -6059,7 +6059,7 @@ void GetEnemyInfoString( SOLDIERTYPE* pSelectedSoldier, SOLDIERTYPE* pTargetSold
 				}
 				else
 				{	// show general name
-					if( Item[pTargetSoldier->inv[HEAD1POS].usItem].gasmask )
+					if(ItemIsGasmask(pTargetSoldier->inv[HEAD1POS].usItem))
 						wcscat( NameStr, TacticalStr[ GENERAL_INFO_MASK ] );
 					else if( Item[pTargetSoldier->inv[HEAD1POS].usItem].nightvisionrangebonus || Item[pTargetSoldier->inv[HEAD1POS].usItem].cavevisionrangebonus )
 						wcscat( NameStr, TacticalStr[ GENERAL_INFO_NVG ] );

Tactical/Inventory Choosing.cpp

@@ -738,7 +738,7 @@ void GenerateRandomEquipment( SOLDIERCREATE_STRUCT *pp, INT8 bSoldierClass, INT8
 			switch( Item[ pItem->usItem ].usItemClass )
 			{
 				case IC_GUN:
-					if ( !Item[pItem->usItem].rocketlauncher )
+					if ( !ItemIsRocketLauncher(pItem->usItem) )
 					{
 						bWeaponClass *= -1;
 					}
@@ -873,7 +873,7 @@ void ChooseWeaponForSoldierCreateStruct( SOLDIERCREATE_STRUCT *pp, INT8 bWeaponC
 				pp->Inv[ i ][0]->data.gun.ubGunAmmoType = Magazine[Item[usAmmoIndex].ubClassIndex].ubAmmoType;
 				pp->Inv[ i ][0]->data.gun.usGunAmmoItem = usAmmoIndex;
 
-				if ( Item[usGunIndex].fingerprintid )
+				if (ItemHasFingerPrintID(usGunIndex))
 				{
 					pp->Inv[ i ][0]->data.ubImprintID = (NO_PROFILE + 1);
 				}
@@ -951,7 +951,7 @@ void ChooseWeaponForSoldierCreateStruct( SOLDIERCREATE_STRUCT *pp, INT8 bWeaponC
 	pp->Inv[ HANDPOS ].fFlags |= OBJECT_UNDROPPABLE;
 
 	// Rocket Rifles must come pre-imprinted, in case carrier gets killed without getting a shot off
-	if ( Item[usGunIndex].fingerprintid )
+	if (ItemHasFingerPrintID(usGunIndex))
 	{
 		pp->Inv[ HANDPOS ][0]->data.ubImprintID = (NO_PROFILE + 1);
 	}
@@ -3144,7 +3144,7 @@ void ReplaceExtendedGuns( SOLDIERCREATE_STRUCT *pp, INT8 bSoldierClass )
 	{
 		usItem = pp->Inv[ uiLoop ].usItem;
 
-		if ( ( Item[ usItem ].usItemClass & IC_GUN ) && ExtendedGunListGun( usItem ) )
+		if ( ( Item[ usItem ].usItemClass & IC_GUN ) && ItemIsOnlyInTonsOfGuns( usItem ) )
 		{
 			if ( bSoldierClass == SOLDIER_CLASS_NONE )
 			{
@@ -3528,7 +3528,7 @@ UINT32 ItemFitness( OBJECTTYPE* pObj, UINT8 idx )
 	}
 	else if ( Item[ pObj->usItem ].usItemClass & IC_FACE )
 	{
-		if ( Item[ pObj->usItem ].gasmask )
+		if (ItemIsGasmask(pObj->usItem))
 			value = (*pObj)[idx]->data.objectStatus;
 		else if ( Item[ pObj->usItem ].hearingrangebonus )
 		{
@@ -4186,7 +4186,7 @@ void TakeMilitiaEquipmentfromSector( INT16 sMapX, INT16 sMapY, INT8 sMapZ, SOLDI
 					else if ( Item[pWorldItem[ uiCount ].object.usItem].usItemClass & IC_FACE && (!si[SI_SIGHT].done || !si[SI_FACE2].done || !si[SI_FACE_SPARESIGHT].done || !si[SI_GASMASK].done) )
 					{
 						// gasmasks are reserved for a special slot and will only be worn if we do not have 2 face items. items that increase our vision (NVGs adn sungooggles) get to slot 1, everything else in 2
-						if ( Item[ pWorldItem[ uiCount ].object.usItem ].gasmask )
+						if (ItemIsGasmask(pWorldItem[ uiCount ].object.usItem))
 							EvaluateObjForItem( pWorldItem, pObj, uiCount, &si[SI_GASMASK] );
 						else if ( Item[ pWorldItem[ uiCount ].object.usItem ].nightvisionrangebonus > 0 )
 						{
@@ -4265,7 +4265,7 @@ void TakeMilitiaEquipmentfromSector( INT16 sMapX, INT16 sMapY, INT8 sMapZ, SOLDI
 						if ( fnd == launcherhelpmap.end() )
 						{
 							LauncherHelpStruct tmp;
-							tmp.fNeedsAmmo = !Item[pWorldItem[ uiCount ].object.usItem].singleshotrocketlauncher;
+							tmp.fNeedsAmmo = !ItemIsSingleShotRocketLauncher(pWorldItem[ uiCount ].object.usItem);
 							launcherhelpmap[ pWorldItem[ uiCount ].object.usItem ] = tmp;
 						}
 					}

Tactical/Item Types.cpp

@@ -1595,7 +1595,7 @@ OBJECTTYPE& OBJECTTYPE::operator=(const OLD_OBJECTTYPE_101& src)
 					}
 					else if ( EXPLOSIVE_GUN( this->usItem ) )
 					{
-						if ( Item[this->usItem].singleshotrocketlauncher )
+						if (ItemIsSingleShotRocketLauncher(this->usItem))
 						{
 							(*this)[0]->data.gun.ubGunShotsLeft = 1;
 						}

Tactical/Item Types.h

@@ -779,6 +779,98 @@ extern OBJECTTYPE gTempObject;
 // extended flagmask to UINT64
 #define EMPTY_BLOOD_BAG			0x0000000100000000		// this item is a empty blood bag
 #define MEDICAL_SPLINT			0x0000000200000000		// this item is a medical splint that can be applied to some diseases
+#define ITEM_damageable			0x0000000400000000
+#define ITEM_repairable			0x0000000800000000
+
+#define ITEM_waterdamages		0x0000001000000000
+#define ITEM_metal				0x0000002000000000
+#define ITEM_sinks				0x0000004000000000
+#define ITEM_showstatus			0x0000008000000000
+
+#define ITEM_hiddenaddon		0x0000010000000000
+#define ITEM_twohanded			0x0000020000000000
+#define ITEM_notbuyable			0x0000040000000000
+#define ITEM_attachment			0x0000080000000000
+
+#define ITEM_hiddenattachment	0x0000100000000000
+#define ITEM_biggunlist			0x0000200000000000
+#define ITEM_notineditor		0x0000400000000000
+#define ITEM_defaultundroppable	0x0000800000000000
+
+#define ITEM_unaerodynamic		0x0001000000000000
+#define ITEM_electronic			0x0002000000000000
+#define ITEM_cannon				0x0004000000000000
+#define ITEM_rocketrifle		0x0008000000000000
+
+#define ITEM_fingerprintid		0x0010000000000000
+#define ITEM_metaldetector		0x0020000000000000
+#define ITEM_gasmask			0x0040000000000000
+#define ITEM_lockbomb			0x0080000000000000
+
+#define ITEM_flare				0x0100000000000000
+#define ITEM_grenadelauncher	0x0200000000000000
+#define ITEM_mortar				0x0400000000000000
+#define ITEM_duckbill			0x0800000000000000
+
+#define ITEM_detonator			0x1000000000000000
+#define ITEM_remotedetonator	0x2000000000000000
+#define ITEM_hidemuzzleflash	0x4000000000000000
+#define ITEM_rocketlauncher		0x8000000000000000
+
+// New UINT64 Item Flag => usItemFlag2
+#define ITEM_singleshotrocketlauncher	0x00000001
+#define ITEM_brassknuckles				0x00000002
+#define ITEM_crowbar					0x00000004
+#define ITEM_glgrenade					0x00000008
+
+#define ITEM_flakjacket					0x00000010
+#define ITEM_leatherjacket				0x00000020
+#define ITEM_batteries					0x00000040
+#define ITEM_needsbatteries				0x00000080
+
+#define ITEM_xray						0x00000100
+#define ITEM_wirecutters				0x00000200
+#define ITEM_toolkit					0x00000400
+#define ITEM_firstaidkit				0x00000800
+
+#define ITEM_medicalkit					0x00001000
+#define ITEM_canteen					0x00002000
+#define ITEM_jar						0x00004000
+#define ITEM_canandstring				0x00008000
+
+#define ITEM_marbles					0x00010000
+#define ITEM_walkman					0x00020000
+#define ITEM_remotetrigger				0x00040000
+#define ITEM_robotremotecontrol			0x00080000
+
+#define ITEM_camouflagekit				0x00100000
+#define ITEM_locksmithkit				0x00200000
+#define ITEM_mine						0x00400000
+#define ITEM_antitankmine				0x00800000
+
+#define ITEM_hardware					0x01000000
+#define ITEM_medical					0x02000000
+#define ITEM_gascan						0x04000000
+#define ITEM_containsliquid				0x08000000
+
+#define ITEM_rock						0x10000000
+#define ITEM_thermaloptics				0x20000000
+#define ITEM_scifi						0x40000000
+#define ITEM_newinv						0x80000000
+
+#define ITEM_DiseaseSystemExclusive		0x0000000100000000		// kitty: item exclusively available with disease feature 
+#define ITEM_barrel						0x0000000200000000		// item can be used on some guns as an exchange barrel
+#define ITEM_tripwireactivation			0x0000000400000000		// item (mine) can be activated by nearby tripwire
+#define ITEM_tripwire					0x0000000800000000		// item is tripwire
+
+#define ITEM_directional				0x0000001000000000		// item is a directional mine/bomb (actual direction is set upon planting)
+#define ITEM_blockironsight				0x0000002000000000		// if a gun or any attachment have this property, the iron sight won't be usable (if there is at least one other usable sight)
+#define ITEM_fAllowClimbing				0x0000004000000000		// JMich: BackpackClimb does item allow climbing while wearing it
+#define ITEM_cigarette					0x0000008000000000		// Flugente: this item can be smoked
+
+#define ITEM_fProvidesRobotCamo			0x0000010000000000		// rftr: robot attachments
+#define ITEM_fProvidesRobotNightVision	0x0000020000000000		// rftr: robot attachments
+#define ITEM_fProvidesRobotLaserBonus	0x0000040000000000		// rftr: robot attachments
 
 // ----------------------------------------------------------------
 
@@ -947,160 +1039,48 @@ extern OBJECTTYPE gTempObject;
 // autofiretohitbonus,
 // bursttohitbonus
 
-
 typedef struct
 {
-	UINT32		usItemClass;
-	UINT64		nasAttachmentClass;	//CHRISL: Identify the class of attachment 
-	UINT64		nasLayoutClass;
-//Madd: Common Attachment Framework:  attach items based on matching connection points rather than using the old long attachmentinfo method
-	UINT64		ulAvailableAttachmentPoint; 
-	UINT64		ulAttachmentPoint; 
-	UINT8		ubAttachToPointAPCost; // cost to attach to any matching point
-	UINT16			ubClassIndex;
-	UINT8			ubCursor;
-	INT8			bSoundType;
-	UINT8			ubGraphicType;
-	UINT16			ubGraphicNum;
-	UINT16			ubWeight; //2 units per kilogram; roughly 1 unit per pound
-	UINT8			ubPerPocket;
-	UINT16			ItemSize;
-	UINT16		usPrice;
-	UINT8			ubCoolness;
-	INT8			bReliability;
-	INT8			bRepairEase;
-	UINT16		fFlags;
-
-	UINT32	uiIndex; // added
-	CHAR16	szItemName[80]; //+1 for the null terminator //added
-
-	BOOLEAN damageable;
-	BOOLEAN repairable;
-	BOOLEAN waterdamages;
-	BOOLEAN metal;
-	BOOLEAN sinks;
-	BOOLEAN showstatus;
-	BOOLEAN hiddenaddon;
-	BOOLEAN twohanded;
-	BOOLEAN notbuyable;
-	BOOLEAN attachment;
-	BOOLEAN hiddenattachment;
-	BOOLEAN biggunlist;
-	BOOLEAN notineditor;
-	BOOLEAN defaultundroppable;
-	BOOLEAN unaerodynamic;
-	BOOLEAN electronic;
-	UINT8 inseparable; //Madd:Normally, an inseparable attachment can never be removed.  
-						//But now we will make it so that these items can be replaced, but still not removed directly.
-						//0 = removeable (as before)
-						//1 = inseparable (as before)
-						//2 = inseparable, but replaceable
-
-	CHAR16 szLongItemName[80];
 	CHAR16 szItemDesc[400];
-	CHAR16 szBRName[80];
 	CHAR16 szBRDesc[400];
-
+	CHAR16	szItemName[80]; //+1 for the null terminator //added
-	//TODO: quest items, boosters, money
+	CHAR16 szLongItemName[80];
-
+	CHAR16 szBRName[80];
-	// special item/attachment functions:
-	BOOLEAN cannon;
-	BOOLEAN rocketrifle;
-	BOOLEAN fingerprintid;
-	BOOLEAN metaldetector;
-	BOOLEAN gasmask;
-	BOOLEAN lockbomb;
-	BOOLEAN flare;
-	INT16 percentnoisereduction;
-	INT16 bipod;
-	INT16 tohitbonus;
-	INT16 bestlaserrange;
-	INT16 rangebonus;
-	INT16 percentrangebonus;
-	INT16 aimbonus;
-	INT16 minrangeforaimbonus;
-	INT16 percentapreduction;
-	INT16 percentstatusdrainreduction;
-	BOOLEAN grenadelauncher;
-	BOOLEAN mortar;
-	BOOLEAN duckbill;
-	BOOLEAN detonator;
-	BOOLEAN remotedetonator;
-	BOOLEAN hidemuzzleflash;
-	BOOLEAN rocketlauncher;
-	BOOLEAN singleshotrocketlauncher;
-	UINT16	discardedlauncheritem;
-	BOOLEAN brassknuckles;
-	//*** ddd UINT16  bloodieditem;
-	INT16  bloodieditem;
-	BOOLEAN crowbar;
-	BOOLEAN glgrenade;
-	BOOLEAN flakjacket;
-	INT16 hearingrangebonus;
-	INT16	visionrangebonus;
-	INT16	nightvisionrangebonus;
-	INT16	dayvisionrangebonus;
-	INT16	cavevisionrangebonus;
-	INT16	brightlightvisionrangebonus;
-	INT16	itemsizebonus;
-	BOOLEAN leatherjacket;
-	BOOLEAN batteries;
-	BOOLEAN needsbatteries;
-	BOOLEAN xray;
-	BOOLEAN wirecutters;
-	BOOLEAN toolkit;
-	BOOLEAN firstaidkit;
-	BOOLEAN medicalkit;
-	BOOLEAN canteen;
-	BOOLEAN jar;
-	BOOLEAN canandstring;
-	BOOLEAN marbles;
-	BOOLEAN walkman;
-	BOOLEAN remotetrigger;
-	BOOLEAN robotremotecontrol;
-	BOOLEAN camouflagekit;
-	BOOLEAN locksmithkit;
-	BOOLEAN mine;
-	BOOLEAN antitankmine;
-	FLOAT alcohol;
-	BOOLEAN hardware;
-	BOOLEAN medical;
-	BOOLEAN gascan;
-	BOOLEAN containsliquid;
-	BOOLEAN rock;
-	
-	INT16 damagebonus;
-	INT16 meleedamagebonus;
-	
-	INT16 magsizebonus;
-	INT16 percentautofireapreduction;
-	INT16 autofiretohitbonus;
-	INT16 APBonus;
-	INT16 rateoffirebonus;
-	INT16 burstsizebonus;
-	INT16 bursttohitbonus;
-	INT16 percentreadytimeapreduction;
-	INT16 bulletspeedbonus;
-	BOOLEAN thermaloptics;
-	UINT8 percenttunnelvision;
-	INT16 percentreloadtimeapreduction;
-	INT16 percentburstfireapreduction;
-
-	INT16 camobonus;
-	INT16 stealthbonus;
-	INT16 urbanCamobonus;
-	INT16 desertCamobonus;
-	INT16 snowCamobonus;
-
-	BOOLEAN scifi; // item only available in scifi mode
-	BOOLEAN newinv;	// item only available in new inventory mode
-	UINT8 ubAttachmentSystem; //Item availability per attachment system: 0 = both, 1 = OAS, 2 = NAS
-
 	UINT16 defaultattachments[MAX_DEFAULT_ATTACHMENTS]; //Need more default attachments, chose an array to do so. (no vector / list just to keep this all plain data)
 
+	UINT64 nasAttachmentClass;	//CHRISL: Identify the class of attachment 
+	UINT64 nasLayoutClass;
+	UINT64 ulAvailableAttachmentPoint;
+	UINT64 ulAttachmentPoint;
+	UINT64 usItemFlag; // bitflags to store various item properties (better than introducing 64 BOOLEAN values). If I only had thought of this earlier....
+	UINT64 usItemFlag2; // bitflags to store various item properties
+
+	UINT32 uiIndex;
+	UINT32 usItemClass;
+	UINT32 attachmentclass; // attachmentclass used
+	UINT32 drugtype; // this flagmask determines what different components are used in a drug, which results in different effects
+	UINT32 foodtype;
+	UINT32 usActionItemFlag; // Flugente: a flag that is necessary for transforming action items to objects with new abilities (for now, tripwire networks and directional explosives)
+	UINT32 clothestype; // Flugente: clothes type that 'links' to an entry in Clothes.xml
+
 	//zilpin: pellet spread patterns externalized in XML
 	INT32 spreadPattern;
 
+	FLOAT alcohol;
+	// HEADROCK HAM 4: New modifiers that do not require a stance array, since they affect the gun objectively, not
+	// subjectively.
+	FLOAT RecoilModifierX;
+	FLOAT RecoilModifierY;
+	FLOAT scopemagfactor;
+	FLOAT projectionfactor;
+	FLOAT usOverheatingCooldownFactor;			// every turn/5 seconds, a gun's temperature is lowered by this amount
+	FLOAT overheatTemperatureModificator;			// percentage modifier of heat a shot generates (read from attachments)
+	FLOAT overheatCooldownModificator;			// percentage modifier of cooldown amount (read from attachments, applies to guns & barrels)
+	FLOAT overheatJamThresholdModificator;		// percentage modifier of a gun's jam threshold (read from attachments)
+	FLOAT overheatDamageThresholdModificator;		// percentage modifier of a gun's damage threshold (read from attachments)
+	FLOAT dirtIncreaseFactor; // Flugente: advanced repair/dirt system. One shot causes this much dirt on a gun
+	FLOAT fRobotDamageReductionModifier; // rftr: robot attachments
+
 	// HEADROCK HAM 4: New variable arrays for the New CTH system.
 	INT16 flatbasemodifier[3];
 	INT16 percentbasemodifier[3];
@@ -1113,115 +1093,98 @@ typedef struct
 	INT16 counterforceaccuracymodifier[3];
 	INT16 targettrackingmodifier[3];
 	INT16 aimlevelsmodifier[3];
-	// HEADROCK HAM 4: New modifiers that do not require a stance array, since they affect the gun objectively, not
+
-	// subjectively.
+	//Madd: Common Attachment Framework:  attach items based on matching connection points rather than using the old long attachmentinfo method
-	FLOAT RecoilModifierX;
+	UINT16 ubClassIndex;
-	FLOAT RecoilModifierY;
+	UINT16 ubGraphicNum;
+	UINT16 ubWeight; //2 units per kilogram; roughly 1 unit per pound
+	UINT16 ItemSize;
+	UINT16 usPrice;
+	UINT16 discardedlauncheritem;
+	UINT16 randomitem; // Flugente: a link to RandomItemsClass.xml. Out of such an item, a random object is created, depending on the entries in the xml
+	UINT16 usBuddyItem; // Flugente: item is connected to another item. Type of connection depends on item specifics
+	UINT16 usRiotShieldStrength;	// Flugente: riot shields. strength of shield
+	UINT16 usRiotShieldGraphic;	// Flugente: riot shields. graphic of shield (when deployed in tactical, taken from Tilecache/riotshield.sti)
+
+	INT16 percentnoisereduction;
+	INT16 bipod;
+	INT16 tohitbonus;
+	INT16 bestlaserrange;
+	INT16 rangebonus;
+	INT16 percentrangebonus;
+	INT16 aimbonus;
+	INT16 minrangeforaimbonus;
+	INT16 percentapreduction;
+	INT16 percentstatusdrainreduction;
+	INT16 bloodieditem;
+	INT16 hearingrangebonus;
+	INT16 visionrangebonus;
+	INT16 nightvisionrangebonus;
+	INT16 dayvisionrangebonus;
+	INT16 cavevisionrangebonus;
+	INT16 brightlightvisionrangebonus;
+	INT16 itemsizebonus;
+	INT16 damagebonus;
+	INT16 meleedamagebonus;
+	INT16 magsizebonus;
+	INT16 percentautofireapreduction;
+	INT16 autofiretohitbonus;
+	INT16 APBonus;
+	INT16 rateoffirebonus;
+	INT16 burstsizebonus;
+	INT16 bursttohitbonus;
+	INT16 percentreadytimeapreduction;
+	INT16 bulletspeedbonus;
+	INT16 percentreloadtimeapreduction;
+	INT16 percentburstfireapreduction;
+	INT16 camobonus;
+	INT16 stealthbonus;
+	INT16 urbanCamobonus;
+	INT16 desertCamobonus;
+	INT16 snowCamobonus;
 	INT16 PercentRecoilModifier;
 	INT16 percentaccuracymodifier;
-	FLOAT scopemagfactor;
+	INT16 usSpotting; // Flugente: spotting effectiveness
-	FLOAT projectionfactor;
+	INT16 sBackpackWeightModifier; // JMich: BackpackClimb modifier to weight calculation to climb.
-	BOOLEAN speeddot;
+	INT16 sFireResistance;
 
-	// Flugente
+	UINT8 ubAttachToPointAPCost; // cost to attach to any matching point
-	BOOLEAN	barrel;									// item can be used on some guns as an exchange barrel
+	UINT8 ubCursor;
-	FLOAT	usOverheatingCooldownFactor;			// every turn/5 seconds, a gun's temperature is lowered by this amount
+	UINT8 ubGraphicType;
-	FLOAT	overheatTemperatureModificator;			// percentage modifier of heat a shot generates (read from attachments)
+	UINT8 ubPerPocket;
-	FLOAT	overheatCooldownModificator;			// percentage modifier of cooldown amount (read from attachments, applies to guns & barrels)
+	UINT8 ubCoolness;
-	FLOAT	overheatJamThresholdModificator;		// percentage modifier of a gun's jam threshold (read from attachments)
+	UINT8 percenttunnelvision;
-	FLOAT	overheatDamageThresholdModificator;		// percentage modifier of a gun's damage threshold (read from attachments)
+	UINT8 ubAttachmentSystem; //Item availability per attachment system: 0 = both, 1 = OAS, 2 = NAS
+	UINT8 CrowbarModifier;
+	UINT8 DisarmModifier;
+	UINT8 usHackingModifier;
+	UINT8 usBurialModifier; // Flugente: a modifier for burial effectiveness
+	UINT8 usDamageChance; //  Flugente: advanced repair/dirt system. Chance that damage to the status will also damage the repair threshold
+	UINT8 usFlashLightRange; // Flugente: range of a flashlight (an item with usFlashLightRange > 0 is deemed a flashlight)
+	UINT8 usItemChoiceTimeSetting; // Flugente: determine wether the AI should pick this item for its choices only at certain times
+	UINT8 ubSleepModifier; // silversurfer: item provides breath regeneration bonus while resting
+	UINT8 usPortionSize;			// Flugente: for consumables: how much of this item is consumed at once
+	UINT8 usAdministrationModifier; // Flugente: a modifier for administration effectiveness
+	UINT8 inseparable; //Madd:Normally, an inseparable attachment can never be removed.  
+	//But now we will make it so that these items can be replaced, but still not removed directly.
+	//0 = removeable (as before)
+	//1 = inseparable (as before)
+	//2 = inseparable, but replaceable
 
-	UINT32	attachmentclass;						// attachmentclass used
+	INT8 bSoundType;
-
+	INT8 bReliability;
-	BOOLEAN tripwireactivation;						// item (mine) can be activated by nearby tripwire
+	INT8 bRepairEase;
-	BOOLEAN tripwire;								// item is tripwire
+	INT8 LockPickModifier;
-	BOOLEAN	directional;							// item is a directional mine/bomb (actual direction is set upon planting)
+	INT8 RepairModifier;
-	
+	INT8 randomitemcoolnessmodificator; // Flugente: a link to RandomItemsClass.xml. alters the allowed maximum coolness a random item can have
-	UINT32	drugtype;								// this flagmask determines what different components are used in a drug, which results in different effects
+	INT8 bRobotStrBonus; // rftr: robot attachments
-
+	INT8 bRobotAgiBonus; // rftr: robot attachments
-	BOOLEAN blockironsight;							// if a gun or any attachment have this property, the iron sight won't be usable (if there is at least one other usable sight)
+	INT8 bRobotDexBonus; // rftr: robot attachments
-	
+	INT8 bRobotTargetingSkillGrant; // rftr: robot attachments
-	UINT64	usItemFlag;								// bitflags to store various item properties (better than introducing 32 BOOLEAN values). If I only had thought of this earlier....
+	INT8 bRobotChassisSkillGrant; // rftr: robot attachments
-
+	INT8 bRobotUtilitySkillGrant; // rftr: robot attachments
-	// Flugente: food type
+	INT8 iTransportGroupMinProgress; // rftr: the progress bounds that allow a transport group to drop an item
-	UINT32	foodtype;
+	INT8 iTransportGroupMaxProgress; // rftr: the progress bounds that allow a transport group to drop an item
-
-	//JMich_SkillModifiers: Adding new skill modifiers
-	INT8	LockPickModifier;
-	UINT8	CrowbarModifier;
-	UINT8	DisarmModifier;
-	INT8	RepairModifier;
-
-	// Flugente: a modifier to hacking
-	UINT8	usHackingModifier;
-
-	// Flugente: a modifier for burial effectiveness
-	UINT8	usBurialModifier;
-
-	// Flugente: advanced repair/dirt system
-	UINT8	usDamageChance;							// chance that damage to the status will also damage the repair threshold
-	FLOAT	dirtIncreaseFactor;						// one shot causes this much dirt on a gun
-
-	// Flugente: a flag that is necessary for transforming action items to objects with new abilities (for now, tripwire networks and directional explosives)
-	UINT32	usActionItemFlag;
-
-	// Flugente: clothes type that 'links' to an entry in Clothes.xml
-	UINT32	clothestype;
-
-	// Flugente: a link to RandomItemsClass.xml. Out of such an item, a random object is created, depending on the entries in the xml
-	UINT16	randomitem;
-	INT8	randomitemcoolnessmodificator;		// alters the allowed maximum coolness a random item can have
-
-	// Flugente: range of a flashlight (an item with usFlashLightRange > 0 is deemed a flashlight)
-	UINT8	usFlashLightRange;
-
-	// Flugente: determine wether the AI should pick this item for its choices only at certain times
-	UINT8	usItemChoiceTimeSetting;
-
-	// Flugente: item is connected to another item. Type of connection depends on item specifics
-	UINT16	usBuddyItem;
-
-	// silversurfer: item provides breath regeneration bonus while resting
-	UINT8	ubSleepModifier;
-
-	// Flugente: spotting effectiveness
-	INT16	usSpotting;
-
-	//JMich.BackpackClimb 
-	INT16	sBackpackWeightModifier; //modifier to weight calculation to climb.
-	BOOLEAN fAllowClimbing; //does item allow climbing while wearing it
-
-	BOOLEAN cigarette;				// Flugente: this item can be smoked
-	UINT8	usPortionSize;			// Flugente: for consumables: how much of this item is consumed at once
-
-	// Flugente: riot shields
-	UINT16	usRiotShieldStrength;	// strength of shield
-	UINT16	usRiotShieldGraphic;	// graphic of shield (when deployed in tactical, taken from Tilecache/riotshield.sti)
-
-	// Flugente: fire resistance
-	INT16	sFireResistance;
-
-	// Flugente: a modifier for administration effectiveness
-	UINT8	usAdministrationModifier;
-
-	// rftr: robot attachments
-	FLOAT	fRobotDamageReductionModifier;
-	INT8	bRobotStrBonus;
-	INT8	bRobotAgiBonus;
-	INT8	bRobotDexBonus;
-	INT8	bRobotTargetingSkillGrant;
-	INT8	bRobotChassisSkillGrant;
-	INT8	bRobotUtilitySkillGrant;
-	BOOLEAN	fProvidesRobotCamo;
-	BOOLEAN	fProvidesRobotNightVision;
-	BOOLEAN fProvidesRobotLaserBonus;
-
-    // kitty: item exclusively available with disease feature 
-	BOOLEAN DiseaseSystemExclusive; 
-
-	// rftr: the progress bounds that allow a transport group to drop an item
-	INT8 iTransportGroupMinProgress;
-	INT8 iTransportGroupMaxProgress;
 } INVTYPE;
 
 

Tactical/Items.h

@@ -179,8 +179,78 @@ BOOLEAN ValidAttachmentClass( UINT16 usAttachment, UINT16 usItem );
 //Determines if it is possible to equip this weapon with this ammo.
 BOOLEAN ValidAmmoType( UINT16 usItem, UINT16 usAmmoType );
 
-//Determines if this item is a two handed item.
+BOOLEAN ItemIsDamageable(UINT16 usItem);
-BOOLEAN TwoHandedItem( UINT16 usItem );
+BOOLEAN ItemIsRepairable(UINT16 usItem);
+BOOLEAN ItemIsDamagedByWater(UINT16 usItem);
+BOOLEAN ItemIsMetal(UINT16 usItem);
+BOOLEAN ItemSinks(UINT16 usItem);
+BOOLEAN ItemIsTwoHanded(UINT16 usItem);
+BOOLEAN ItemIsHiddenAddon(UINT16 usItem);
+BOOLEAN ItemIsNotBuyable(UINT16 usItem);
+BOOLEAN ItemIsAttachment(UINT16 usItem);
+BOOLEAN ItemIsHiddenAttachment(UINT16 usItem);
+BOOLEAN ItemIsOnlyInTonsOfGuns(UINT16 usItem);
+BOOLEAN ItemIsNotInEditor(UINT16 usItem);
+BOOLEAN ItemIsUndroppableByDefault(UINT16 usItem);
+BOOLEAN ItemIsUnaerodynamic(UINT16 usItem);
+BOOLEAN ItemIsElectronic(UINT16 usItem);
+BOOLEAN ItemIsCannon(UINT16 usItem);
+BOOLEAN ItemIsRocketRifle(UINT16 usItem);
+BOOLEAN ItemHasFingerPrintID(UINT16 usItem);
+BOOLEAN ItemIsMetalDetector(UINT16 usItem);
+BOOLEAN ItemIsGasmask(UINT16 usItem);
+BOOLEAN ItemIsLockBomb(UINT16 usItem);
+BOOLEAN ItemIsFlare(UINT16 usItem);
+BOOLEAN ItemIsGrenadeLauncher(UINT16 usItem);
+BOOLEAN ItemIsMortar(UINT16 usItem);
+BOOLEAN ItemIsDuckbill(UINT16 usItem);
+BOOLEAN ItemIsDetonator(UINT16 usItem);
+BOOLEAN ItemIsRemoteDetonator(UINT16 usItem);
+BOOLEAN ItemHasHiddenMuzzleFlash(UINT16 usItem);
+BOOLEAN ItemIsRocketLauncher(UINT16 usItem);
+BOOLEAN ItemIsSingleShotRocketLauncher(UINT16 usItem);
+BOOLEAN ItemIsBrassKnuckles(UINT16 usItem);
+BOOLEAN ItemIsCrowbar(UINT16 usItem);
+BOOLEAN ItemIsGLgrenade(UINT16 usItem);
+BOOLEAN ItemIsFlakJacket(UINT16 usItem);
+BOOLEAN ItemIsLeatherJacket(UINT16 usItem);
+BOOLEAN ItemIsBatteries(UINT16 usItem);
+BOOLEAN ItemNeedsBatteries(UINT16 usItem);
+BOOLEAN ItemHasXRay(UINT16 usItem);
+BOOLEAN ItemIsWirecutters(UINT16 usItem);
+BOOLEAN ItemIsToolkit(UINT16 usItem);
+BOOLEAN ItemIsFirstAidKit(UINT16 usItem);
+BOOLEAN ItemIsMedicalKit(UINT16 usItem);
+BOOLEAN ItemIsCanteen(UINT16 usItem);
+BOOLEAN ItemIsJar(UINT16 usItem);
+BOOLEAN ItemIsCanAndString(UINT16 usItem);
+BOOLEAN ItemIsMarbles(UINT16 usItem);
+BOOLEAN ItemIsWalkman(UINT16 usItem);
+BOOLEAN ItemIsRemoteTrigger(UINT16 usItem);
+BOOLEAN ItemIsRobotRemote(UINT16 usItem);
+BOOLEAN ItemIsCamoKit(UINT16 usItem);
+BOOLEAN ItemIsLocksmithKit(UINT16 usItem);
+BOOLEAN ItemIsMine(UINT16 usItem);
+BOOLEAN ItemIsATMine(UINT16 usItem);
+BOOLEAN ItemIsHardware(UINT16 usItem);
+BOOLEAN ItemIsMedical(UINT16 usItem);
+BOOLEAN ItemIsGascan(UINT16 usItem);
+BOOLEAN ItemContainsLiquid(UINT16 usItem);
+BOOLEAN ItemIsRock(UINT16 usItem);
+BOOLEAN ItemIsThermalOptics(UINT16 usItem);
+BOOLEAN ItemIsOnlyInScifi(UINT16 usItem);
+BOOLEAN ItemIsOnlyInNIV(UINT16 usItem);
+BOOLEAN ItemIsBarrel(UINT16 usItem);
+BOOLEAN ItemHasTripwireActivation(UINT16 usItem);
+BOOLEAN ItemIsTripwire(UINT16 usItem);
+BOOLEAN ItemIsDirectional(UINT16 usItem);
+BOOLEAN ItemBlocksIronsight(UINT16 usItem);
+BOOLEAN ItemAllowsClimbing(UINT16 usItem);
+BOOLEAN ItemIsCigarette(UINT16 usItem);
+BOOLEAN ItemIsOnlyInDisease(UINT16 usItem);
+BOOLEAN ItemProvidesRobotCamo(UINT16 usItem);
+BOOLEAN ItemProvidesRobotNightvision(UINT16 usItem);
+BOOLEAN ItemProvidesRobotLaserBonus(UINT16 usItem);
 
 //Existing functions without header def's, added them here, just incase I'll need to call
 //them from the editor.
@@ -222,7 +292,6 @@ UINT8 ConvertObjectTypeMoneyValueToProfileMoneyValue( UINT32 uiMoneyAmount );
 BOOLEAN CheckForChainReaction( UINT16 usItem, INT16 bStatus, INT16 bDamage, BOOLEAN fOnGround );
 
 BOOLEAN ItemIsLegal( UINT16 usItemIndex, BOOLEAN fIgnoreCoolness = FALSE );
-BOOLEAN ExtendedGunListGun( UINT16 usGun );
 UINT16 StandardGunListReplacement( UINT16 usGun );
 UINT16 FindReplacementMagazine( UINT8 ubCalibre, UINT16 ubMagSize, UINT8 ubAmmoType);
 UINT16 FindReplacementMagazineIfNecessary( UINT16 usOldGun, UINT16 usOldAmmo, UINT16 usNewGun );
@@ -497,7 +566,8 @@ UINT64 GetAvailableAttachmentPoint ( OBJECTTYPE * pObject, UINT8 subObject );
 void CheckBombSpecifics( OBJECTTYPE * pObj, INT8* detonatortype, INT8* setting, INT8* defusefrequency );
 
 // Flugente: check for specific flags
-BOOLEAN HasItemFlag( UINT16 usItem, UINT64 aFlag );
+BOOLEAN HasItemFlag(UINT16 usItem, UINT64 aFlag);
+BOOLEAN HasItemFlag2(UINT16 usItem, UINT64 aFlag);
 
 // Flugente: get first item number that has this flag. Use with caution, as we search in all items
 BOOLEAN GetFirstItemWithFlag( UINT16* pusItem, UINT64 aFlag );

Tactical/LOS.cpp

@@ -4840,15 +4840,15 @@ INT8 FireBulletGivenTargetNCTH( SOLDIERTYPE * pFirer, FLOAT dEndX, FLOAT dEndY,
 	{
 		usBulletFlags |= BULLET_FLAG_KNIFE;
 	}
-	else if (	Item[usHandItem].rocketlauncher )
+	else if (ItemIsRocketLauncher(usHandItem))
 	{
 		usBulletFlags |= BULLET_FLAG_MISSILE;
 	}
-	else if ( Item[usHandItem].cannon )
+	else if (ItemIsCannon(usHandItem))
 	{
 		usBulletFlags |= BULLET_FLAG_TANK_CANNON;
 	}
-	else if ( Item[usHandItem].rocketrifle )
+	else if (ItemIsRocketRifle(usHandItem))
 	{
 		usBulletFlags |= BULLET_FLAG_SMALL_MISSILE;
 	}
@@ -5237,7 +5237,7 @@ INT8 FireBulletGivenTargetNCTH( SOLDIERTYPE * pFirer, FLOAT dEndX, FLOAT dEndY,
 	if( !fFake && ( pFirer->ubProfile != NO_PROFILE ) && ( pFirer->bTeam == gbPlayerNum ) )
 	{
 		// another shot fired
-		if ( Item[usHandItem].usItemClass == IC_LAUNCHER || Item[usHandItem].grenadelauncher || Item[usHandItem].rocketlauncher || Item[usHandItem].singleshotrocketlauncher || Item[usHandItem].mortar)
+		if ( Item[usHandItem].usItemClass == IC_LAUNCHER || ItemIsGrenadeLauncher(usHandItem) || ItemIsRocketLauncher(usHandItem) || ItemIsSingleShotRocketLauncher(usHandItem) || ItemIsMortar(usHandItem))
 			gMercProfiles[ pFirer->ubProfile ].records.usMissilesLaunched++;
 		else if ( Item[usHandItem].usItemClass == IC_THROWING_KNIFE )
 			gMercProfiles[ pFirer->ubProfile ].records.usKnivesThrown++;
@@ -5335,15 +5335,15 @@ INT8 FireBulletGivenTarget( SOLDIERTYPE * pFirer, FLOAT dEndX, FLOAT dEndY, FLOA
 	{
 		usBulletFlags |= BULLET_FLAG_KNIFE;
 	}
-	else if (	Item[usHandItem].rocketlauncher )
+	else if (ItemIsRocketLauncher(usHandItem))
 	{
 		usBulletFlags |= BULLET_FLAG_MISSILE;
 	}
-	else if ( Item[usHandItem].cannon )
+	else if (ItemIsCannon(usHandItem))
 	{
 		usBulletFlags |= BULLET_FLAG_TANK_CANNON;
 	}
-	else if ( Item[usHandItem].rocketrifle )
+	else if (ItemIsRocketRifle(usHandItem))
 	{
 		usBulletFlags |= BULLET_FLAG_SMALL_MISSILE;
 	}
@@ -5753,7 +5753,7 @@ INT8 FireBulletGivenTarget( SOLDIERTYPE * pFirer, FLOAT dEndX, FLOAT dEndY, FLOA
 	if( !fFake && ( pFirer->ubProfile != NO_PROFILE ) && ( pFirer->bTeam == gbPlayerNum ) )
 	{
 		// another shot fired
-		if ( Item[usHandItem].usItemClass == IC_LAUNCHER || Item[usHandItem].grenadelauncher || Item[usHandItem].rocketlauncher || Item[usHandItem].singleshotrocketlauncher || Item[usHandItem].mortar)
+		if ( Item[usHandItem].usItemClass == IC_LAUNCHER || ItemIsGrenadeLauncher(usHandItem) || ItemIsRocketLauncher(usHandItem) || ItemIsSingleShotRocketLauncher(usHandItem) || ItemIsMortar(usHandItem))
 			gMercProfiles[ pFirer->ubProfile ].records.usMissilesLaunched++;
 		else if ( Item[usHandItem].usItemClass == IC_THROWING_KNIFE )
 			gMercProfiles[ pFirer->ubProfile ].records.usKnivesThrown++;
@@ -6007,15 +6007,15 @@ INT8 FireBulletGivenTargetTrapOnly( SOLDIERTYPE* pThrower, OBJECTTYPE* pObj, INT
 	{
 		usBulletFlags |= BULLET_FLAG_KNIFE;
 	}
-	else if ( Item[usItem].rocketlauncher )
+	else if (ItemIsRocketLauncher(usItem))
 	{
 		usBulletFlags |= BULLET_FLAG_MISSILE;
 	}
-	else if ( Item[usItem].cannon )
+	else if (ItemIsCannon(usItem))
 	{
 		usBulletFlags |= BULLET_FLAG_TANK_CANNON;
 	}
-	else if ( Item[usItem].rocketrifle )
+	else if (ItemIsRocketRifle(usItem))
 	{
 		usBulletFlags |= BULLET_FLAG_SMALL_MISSILE;
 	}
@@ -6594,15 +6594,15 @@ INT8 FireBulletGivenTarget_NoObjectNoSoldier( UINT16 usItem, UINT8 ammotype, UIN
 	{
 		usBulletFlags |= BULLET_FLAG_KNIFE;
 	}
-	else if ( Item[usItem].rocketlauncher )
+	else if (ItemIsRocketLauncher(usItem))
 	{
 		usBulletFlags |= BULLET_FLAG_MISSILE;
 	}
-	else if ( Item[usItem].cannon )
+	else if (ItemIsCannon(usItem))
 	{
 		usBulletFlags |= BULLET_FLAG_TANK_CANNON;
 	}
-	else if ( Item[usItem].rocketrifle )
+	else if (ItemIsRocketRifle(usItem))
 	{
 		usBulletFlags |= BULLET_FLAG_SMALL_MISSILE;
 	}
@@ -6923,7 +6923,7 @@ INT8 ChanceToGetThrough(SOLDIERTYPE * pFirer, FLOAT dEndX, FLOAT dEndY, FLOAT dE
 	// sevenfm: check that weapon exists!
 	if (pObjHand->exists() &&
 		pObjHand->usItem == pFirer->usAttackingWeapon &&
-		(Item[pFirer->usAttackingWeapon].usItemClass == IC_GUN || Item[pFirer->usAttackingWeapon].usItemClass == IC_THROWING_KNIFE || Item[pFirer->usAttackingWeapon].rocketlauncher))
+		(Item[pFirer->usAttackingWeapon].usItemClass == IC_GUN || Item[pFirer->usAttackingWeapon].usItemClass == IC_THROWING_KNIFE || ItemIsRocketLauncher(pFirer->usAttackingWeapon)))
 	{
 		BOOLEAN fBuckShot = FALSE;
 
@@ -8643,7 +8643,7 @@ void AdjustTargetCenterPoint( SOLDIERTYPE *pShooter, INT32 iTargetGridNo, FLOAT
 
 	//INT32 iLaserRange = GetBestLaserRange(&(pShooter->inv[pSoldier->ubAttackingHand]));
 	INT16 sLaserRange = GetBestLaserRange(pWeapon);
-	if (AM_A_ROBOT(pShooter) && Item[pShooter->inv[ROBOT_TARGETING_SLOT].usItem].fProvidesRobotLaserBonus)
+	if (AM_A_ROBOT(pShooter) && ItemProvidesRobotLaserBonus(pShooter->inv[ROBOT_TARGETING_SLOT].usItem))
 	{
 		sLaserRange = max(sLaserRange, GetBestLaserRange(&pShooter->inv[ROBOT_TARGETING_SLOT]));
 	}

Tactical/LogicalBodyTypes/Filter.cpp

@@ -214,10 +214,10 @@ bool Filter::Match(SOLDIERTYPE* pSoldier) {
 					cmp_val = Weapon[pSoldier->inv[HANDPOS].usItem].ubCalibre;
 					break;
 				case REQ_WEAPON_TWOHANDED:
-					cmp_val = TwoHandedItem(pSoldier->inv[HANDPOS].usItem);
+					cmp_val = ItemIsTwoHanded(pSoldier->inv[HANDPOS].usItem);
 					break;
 				case REQ_LEFT_WEAPON_TWOHANDED:
-					cmp_val = TwoHandedItem(pSoldier->inv[SECONDHANDPOS].usItem);
+					cmp_val = ItemIsTwoHanded(pSoldier->inv[SECONDHANDPOS].usItem);
 					break;
 				case REQ_VEST_AMOR_PROTECTION:
 					cmp_val = Armour[Item[pSoldier->inv[VESTPOS].usItem].ubClassIndex].ubProtection;

Tactical/Overhead.cpp

@@ -7287,7 +7287,7 @@ void RemoveCapturedEnemiesFromSectorInfo( INT16 sMapX, INT16 sMapY, INT8 bMapZ )
 							// Check if it's supposed to be dropped
 							if ( !((*pObj).fFlags & OBJECT_UNDROPPABLE) || pTeamSoldier->bTeam == gbPlayerNum )
 							{
-								if ( !(Item[pObj->usItem].defaultundroppable) )
+								if ( !ItemIsUndroppableByDefault(pObj->usItem) )
 								{
 									//ReduceAmmoDroppedByNonPlayerSoldiers( pTeamSoldier, cnt );
 
@@ -7301,7 +7301,7 @@ void RemoveCapturedEnemiesFromSectorInfo( INT16 sMapX, INT16 sMapY, INT8 bMapZ )
 										//add a flag to the item so when all enemies are killed, we can run through and reveal all the enemies items
 										usItemFlags |= WORLD_ITEM_DROPPED_FROM_ENEMY;
 
-										if ( Item[pObj->usItem].damageable && Item[pObj->usItem].usItemClass != IC_THROWING_KNIFE ) // Madd: drop crappier items from enemies on higher difficulty levels - note the quick fix for throwing knives
+										if (ItemIsDamageable(pObj->usItem) && Item[pObj->usItem].usItemClass != IC_THROWING_KNIFE ) // Madd: drop crappier items from enemies on higher difficulty levels - note the quick fix for throwing knives
 										{
 											// silversurfer: externalized this
 											//(*pObj)[0]->data.objectStatus -= (gGameOptions.ubDifficultyLevel - 1) * Random( 20 );
@@ -9320,7 +9320,7 @@ BOOLEAN ProcessImplicationsOfPCAttack( SOLDIERTYPE * pSoldier, SOLDIERTYPE ** pp
     if ( gTacticalStatus.bBoxingState == BOXING )
     {
         // should have a check for "in boxing ring", no?
-        if ( ( pSoldier->usAttackingWeapon != NOTHING && !Item[pSoldier->usAttackingWeapon].brassknuckles ) || !( pSoldier->flags.uiStatusFlags & SOLDIER_BOXER ) || pSoldier->IsRiotShieldEquipped() )
+        if ( ( pSoldier->usAttackingWeapon != NOTHING && !ItemIsBrassKnuckles(pSoldier->usAttackingWeapon)) || !( pSoldier->flags.uiStatusFlags & SOLDIER_BOXER ) || pSoldier->IsRiotShieldEquipped() )
         {
             // someone's cheating!
             if ( (Item[ pSoldier->usAttackingWeapon ].usItemClass == IC_BLADE || Item[ pSoldier->usAttackingWeapon ].usItemClass == IC_PUNCH) && (pTarget->flags.uiStatusFlags & SOLDIER_BOXER) )
@@ -9921,7 +9921,7 @@ SOLDIERTYPE *InternalReduceAttackBusyCount( )
             pSoldier->bDoAutofire = 1;
             pSoldier->bDoBurst = TRUE;
         }
-        if ( Item[pSoldier->inv[ HANDPOS ].usItem].twohanded && Weapon[pSoldier->inv[ HANDPOS ].usItem].HeavyGun && gGameExternalOptions.ubAllowAlternativeWeaponHolding == 3 )
+        if (ItemIsTwoHanded(pSoldier->inv[ HANDPOS ].usItem) && Weapon[pSoldier->inv[ HANDPOS ].usItem].HeavyGun && gGameExternalOptions.ubAllowAlternativeWeaponHolding == 3 )
             pSoldier->bScopeMode = USE_ALT_WEAPON_HOLD;
         else
             pSoldier->bScopeMode = USE_BEST_SCOPE;

Tactical/Points.cpp

@@ -2375,9 +2375,9 @@ INT16 MinAPsToShootOrStab(SOLDIERTYPE *pSoldier, INT32 sGridNo, INT16 bAimTime,
 			// Do we need to stand up?
 			bAPCost += GetAPsToChangeStance( pSoldier, ANIM_STAND );
 		}
-		else if(Item[usItem].rocketlauncher || Item[usItem].grenadelauncher || Item[usItem].mortar)//dnl ch72 260913 move this here from bottom, need to change as rocketlaucher could be fired from crouch too
+		else if(ItemIsRocketLauncher(usItem) || ItemIsGrenadeLauncher(usItem) || ItemIsMortar(usItem))//dnl ch72 260913 move this here from bottom, need to change as rocketlaucher could be fired from crouch too
 		{
-			if(gAnimControl[pSoldier->usAnimState].ubEndHeight == ANIM_PRONE || Item[usItem].mortar && gAnimControl[pSoldier->usAnimState].ubEndHeight == ANIM_STAND)
+			if(gAnimControl[pSoldier->usAnimState].ubEndHeight == ANIM_PRONE || ItemIsMortar(usItem) && gAnimControl[pSoldier->usAnimState].ubEndHeight == ANIM_STAND)
 				bAPCost += GetAPsToChangeStance(pSoldier, ANIM_CROUCH);
 			else
 				bAPCost += GetAPsToChangeStance(pSoldier, gAnimControl[pSoldier->usAnimState].ubEndHeight);
@@ -2393,9 +2393,9 @@ INT16 MinAPsToShootOrStab(SOLDIERTYPE *pSoldier, INT32 sGridNo, INT16 bAimTime,
 	if (!TileIsOutOfBounds(sGridNo))
 	{
 		{
-			if(Item[usItem].rocketlauncher || Item[usItem].grenadelauncher || Item[usItem].mortar)//dnl ch72 260913
+			if(ItemIsRocketLauncher(usItem) || ItemIsGrenadeLauncher(usItem) || ItemIsMortar(usItem))//dnl ch72 260913
 			{
-				if(gAnimControl[pSoldier->usAnimState].ubEndHeight == ANIM_PRONE || Item[usItem].mortar && gAnimControl[pSoldier->usAnimState].ubEndHeight == ANIM_STAND)
+				if(gAnimControl[pSoldier->usAnimState].ubEndHeight == ANIM_PRONE || ItemIsMortar(usItem) && gAnimControl[pSoldier->usAnimState].ubEndHeight == ANIM_STAND)
 					usTurningCost = CalculateTurningCost(pSoldier, usItem, fAddingTurningCost, ANIM_CROUCH);
 				else
 					usTurningCost = CalculateTurningCost(pSoldier, usItem, fAddingTurningCost);
@@ -2429,7 +2429,7 @@ INT16 MinAPsToShootOrStab(SOLDIERTYPE *pSoldier, INT32 sGridNo, INT16 bAimTime,
 
 	// if attacking a new target (or if the specific target is uncertain)
 	// Added check if the weapon is throwing knife/melee weapons - otherwise it would add APs for change target on cursor but not actually deduct them afterwards - SANDRO
-	if ( ubForceRaiseGunCost == TRUE || (( sGridNo != pSoldier->sLastTarget ) && !Item[usUBItem].rocketlauncher && ( Item[ usUBItem ].usItemClass != IC_THROWING_KNIFE )/* && ( Item[ usUBItem ].usItemClass != IC_PUNCH ) && ( Item[ usUBItem ].usItemClass != IC_BLADE )*/ ) )//dnl ch69 140913 //dnl ch73 290913
+	if ( ubForceRaiseGunCost == TRUE || (( sGridNo != pSoldier->sLastTarget ) && !ItemIsRocketLauncher(usUBItem) && ( Item[ usUBItem ].usItemClass != IC_THROWING_KNIFE )/* && ( Item[ usUBItem ].usItemClass != IC_PUNCH ) && ( Item[ usUBItem ].usItemClass != IC_BLADE )*/ ) )//dnl ch69 140913 //dnl ch73 290913
 	{
 		if ( pSoldier->IsValidAlternativeFireMode( bAimTime, sGridNo ) )
 			bAPCost += (APBPConstants[AP_CHANGE_TARGET] / 2);
@@ -2635,13 +2635,13 @@ BOOLEAN EnoughAmmo( SOLDIERTYPE *pSoldier, BOOLEAN fDisplay, INT8 bInvPos )
 			OBJECTTYPE* pObjUsed = pSoldier->GetUsedWeapon( &(pSoldier->inv[bInvPos]) );
 			UINT16 usItemUsed    = pSoldier->GetUsedWeaponNumber( &(pSoldier->inv[bInvPos]) );
 
-			if ( Item[usItemUsed].singleshotrocketlauncher	)
+			if (ItemIsSingleShotRocketLauncher(usItemUsed))
 			{
 				// hack... they turn empty afterwards anyways
 				return( TRUE );
 			}
 
-			if (Item[ usItemUsed ].usItemClass == IC_LAUNCHER || Item[usItemUsed].cannon )
+			if (Item[ usItemUsed ].usItemClass == IC_LAUNCHER || ItemIsCannon(usItemUsed))
 			{
 				if ( FindAttachmentByClass( pObjUsed, IC_GRENADE ) != 0 )
 				{
@@ -2661,7 +2661,7 @@ BOOLEAN EnoughAmmo( SOLDIERTYPE *pSoldier, BOOLEAN fDisplay, INT8 bInvPos )
 				}
 
 				// WANNE: If there is a tank, it always have ammo to shoot, no check!
-				if (Item[usItemUsed].cannon)
+				if (ItemIsCannon(usItemUsed))
 				{
 					return ( TRUE );
 				}
@@ -2715,13 +2715,13 @@ void DeductAmmo( SOLDIERTYPE *pSoldier, OBJECTTYPE* pObj )
 	{
 		// tanks never run out of MG ammo!
 		// unlimited cannon ammo is handled in AI
-		if ( (ARMED_VEHICLE( pSoldier ) || ENEMYROBOT( pSoldier )) && !Item[pObj->usItem].cannon )
+		if ( (ARMED_VEHICLE( pSoldier ) || ENEMYROBOT( pSoldier )) && !ItemIsCannon(pObj->usItem) )
 			return;
 
-		if ( Item[pObj->usItem].cannon )
+		if (ItemIsCannon(pObj->usItem))
 		{
 		}
-		else if ( Item[ pObj->usItem ].usItemClass == IC_GUN && !Item[pObj->usItem].cannon && pSoldier->bWeaponMode != WM_ATTACHED_GL && pSoldier->bWeaponMode != WM_ATTACHED_GL_BURST && pSoldier->bWeaponMode != WM_ATTACHED_GL_AUTO )
+		else if ( Item[ pObj->usItem ].usItemClass == IC_GUN && !ItemIsCannon(pObj->usItem) && pSoldier->bWeaponMode != WM_ATTACHED_GL && pSoldier->bWeaponMode != WM_ATTACHED_GL_BURST && pSoldier->bWeaponMode != WM_ATTACHED_GL_AUTO )
 		{
 			// Flugente: check for underbarrel weapons and use that object if necessary
 			OBJECTTYPE* pObjUsed = pSoldier->GetUsedWeapon( pObj );
@@ -2754,7 +2754,7 @@ void DeductAmmo( SOLDIERTYPE *pSoldier, OBJECTTYPE* pObj )
 				gCampaignStats.AddConsumption(CAMPAIGN_CONSUMED_AMMO, (FLOAT)(Item[(*pObjUsed)[0]->data.gun.usGunAmmoItem].ubWeight) / (FLOAT)(Magazine[ Item[ (*pObjUsed)[0]->data.gun.usGunAmmoItem ].ubClassIndex ].ubMagSize ) );
 			}
 		}
-		else if ( Item[ pObj->usItem ].usItemClass == IC_LAUNCHER || Item[pObj->usItem].cannon || pSoldier->bWeaponMode == WM_ATTACHED_GL || pSoldier->bWeaponMode == WM_ATTACHED_GL_BURST || pSoldier->bWeaponMode == WM_ATTACHED_GL_AUTO )
+		else if ( Item[ pObj->usItem ].usItemClass == IC_LAUNCHER || ItemIsCannon(pObj->usItem) || pSoldier->bWeaponMode == WM_ATTACHED_GL || pSoldier->bWeaponMode == WM_ATTACHED_GL_BURST || pSoldier->bWeaponMode == WM_ATTACHED_GL_AUTO )
 		{
 			OBJECTTYPE* pAttachment = FindAttachmentByClass( pObj, IC_GRENADE );
 			if ( !pAttachment->exists() )
@@ -3325,7 +3325,7 @@ INT16 GetAPsToReadyWeapon( SOLDIERTYPE *pSoldier, UINT16 usAnimState )
 					// If we are told to go to the alt weapon holding mode
 					if ( gAnimControl[ usAnimState ].uiFlags & ( ANIM_ALT_WEAPON_HOLDING ) || (pSoldier->bScopeMode == USE_ALT_WEAPON_HOLD && usAnimState == INVALID_ANIMATION) )//dnl ch71 180913
 					{
-						if ( Item[ usItem ].twohanded )
+						if (ItemIsTwoHanded(usItem))
 						{
 							// Raising only to hip, either charge no APs or a portion of them
 							ubReadyAPs = ((ubReadyAPs * gGameExternalOptions.ubToAltWeaponHoldReadyAPsPerc) + 99) / 100 ; // round up for rifles
@@ -3339,7 +3339,7 @@ INT16 GetAPsToReadyWeapon( SOLDIERTYPE *pSoldier, UINT16 usAnimState )
 					// If we are told to go from alternative to standard weapon holding
 					else if ( gAnimControl[ pSoldier->usAnimState ].uiFlags & ( ANIM_ALT_WEAPON_HOLDING ) )
 					{
-						if ( Item[ usItem ].twohanded )
+						if (ItemIsTwoHanded(usItem))
 						{
 							ubReadyAPs = ubReadyAPs * gGameExternalOptions.ubFromAltWeaponHoldReadyAPsPerc / 100; // round down for rifles
 						}
@@ -3703,7 +3703,7 @@ UINT16 GetTotalAPsToDropBomb( SOLDIERTYPE *pSoldier, INT32 sGridNo )
 
 	if ( sAPs > 0 )
 	{
-		if(Item[pSoldier->inv[HANDPOS].usItem].mine == 1)
+		if(ItemIsMine(pSoldier->inv[HANDPOS].usItem))
 			sAPs += GetAPsToPlantMine( pSoldier ); // changed by SANDRO
 		else
 			sAPs += GetAPsToDropBomb( pSoldier ); // changed by SANDRO
@@ -4154,7 +4154,7 @@ INT32 GetBPCostPer10APsForGunHolding( SOLDIERTYPE * pSoldier, BOOLEAN fEstimate
 	// Alternative weapon holding?
 	if (( gAnimControl[ pSoldier->usAnimState ].uiFlags & ANIM_ALT_WEAPON_HOLDING ) || (fEstimate && pSoldier->bScopeMode == USE_ALT_WEAPON_HOLD) )
 	{
-		if ( Item[pSoldier->inv[pSoldier->ubAttackingHand].usItem].twohanded ) // firing from hip is not nearly ?n effort
+		if (ItemIsTwoHanded(pSoldier->inv[pSoldier->ubAttackingHand].usItem)) // firing from hip is not nearly ?n effort
 			dModifier += 80; // only 20% cost if on hip
 		else // holding pistol in one hand is worse in this case							
 			dModifier -= 25; // increased cost by 25%
@@ -4265,7 +4265,7 @@ INT32 GetBPCostForRecoilkick( SOLDIERTYPE * pSoldier )
 	iKickPower = iKickPower * (100 - sWeaponWeight) / 100;
 
 	// If one-handed gun, reduce it a bit, since the whole thing is somewhat different.
-	if ( !Item[pSoldier->inv[pSoldier->ubAttackingHand].usItem].twohanded )
+	if ( !ItemIsTwoHanded(pSoldier->inv[pSoldier->ubAttackingHand].usItem) )
 		iKickPower = iKickPower * 3 / 4; // -25%
 
 	// ::: overview :::
@@ -4310,7 +4310,7 @@ INT32 GetBPCostForRecoilkick( SOLDIERTYPE * pSoldier )
 	// Alternative weapon holding?
 	if ( gAnimControl[ pSoldier->usAnimState ].uiFlags & ANIM_ALT_WEAPON_HOLDING )
 	{
-		if ( Item[pSoldier->inv[pSoldier->ubAttackingHand].usItem].twohanded ) // firing from hip makes the kicking rather diminishing
+		if (ItemIsTwoHanded(pSoldier->inv[pSoldier->ubAttackingHand].usItem)) // firing from hip makes the kicking rather diminishing
 			dModifier += 80; // only 20% of the regular kick power 
 		else // holding pistol in one hand is worse in this case							
 			dModifier -= 33; // plus 33% power

Tactical/RandomMerc.cpp

@@ -460,7 +460,7 @@ INVTYPE* GearGetRandomFaceItem(INT8 min_coolness = -1, INT8 max_coolness = -1, U
 		if (HasItemFlag((*it)->uiIndex, SCUBA_MASK))
 			continue;
 
-		if (item_type == FACEITEM_GAS_MASK && (*it)->gasmask < 1) continue;
+		if (item_type == FACEITEM_GAS_MASK && !ItemIsGasmask((*it)->uiIndex)) continue;
 		if (item_type == FACEITEM_SPECTACLES && (*it)->brightlightvisionrangebonus < 1) continue;
 		if (item_type == FACEITEM_NVG && (*it)->nightvisionrangebonus < 1) continue;
 		if (item_type == FACEITEM_HEADSET && (*it)->hearingrangebonus < 1) continue;
@@ -643,7 +643,8 @@ std::vector<INVTYPE*> GearFindAttachmentsForWeapon(INVTYPE* weapon, BOOL attach_
 	{
 		INVTYPE* item = *it;
 
-		if (item->attachment < 1)
+		//if (item->attachment < 1)
+		if (!ItemIsAttachment(item->uiIndex))
 			continue;
 
 		if (!ValidAttachment(item->uiIndex, weapon->uiIndex))
@@ -680,7 +681,7 @@ std::vector<INVTYPE*> GearFindItemsForRole(std::vector<UINT8>* roles, std::vecto
 		INVTYPE* item = *it;
 		INT8 chance = 0;
 
-		if (item->glgrenade > 0)
+		if (ItemIsGLgrenade(item->uiIndex))
 			continue;
 
 		if (item->attachmentclass == AC_GRENADE || item->attachmentclass == AC_ROCKET)
@@ -1061,4 +1062,4 @@ void RandomizeMerc(UINT8 profile_id, MERCPROFILESTRUCT* merc, BOOL random_gear_k
 				merc->usOptionalGearCost = kit_cost; 
 		}
 	}
-}
+}

Tactical/Rotting Corpses.cpp

@@ -1014,7 +1014,7 @@ BOOLEAN TurnSoldierIntoCorpse( SOLDIERTYPE *pSoldier, BOOLEAN fRemoveMerc, BOOLE
 				{
 					// and make sure that it really is a droppable item type
 					// if ( !(Item[ pObj->usItem ].fFlags & ITEM_DEFAULT_UNDROPPABLE) )
-					if ( !(Item[ pObj->usItem ].defaultundroppable ) )
+					if ( !ItemIsUndroppableByDefault(pObj->usItem) )
 					{
 						ReduceAmmoDroppedByNonPlayerSoldiers( pSoldier, cnt );
 						//if this soldier was an enemy
@@ -1027,7 +1027,7 @@ BOOLEAN TurnSoldierIntoCorpse( SOLDIERTYPE *pSoldier, BOOLEAN fRemoveMerc, BOOLE
 							//add a flag to the item so when all enemies are killed, we can run through and reveal all the enemies items
 							usItemFlags |= WORLD_ITEM_DROPPED_FROM_ENEMY;
 
-							if ( Item[pObj->usItem].damageable && Item[pObj->usItem].usItemClass != IC_THROWING_KNIFE ) // Madd: drop crappier items from enemies on higher difficulty levels - note the quick fix for throwing knives
+							if (ItemIsDamageable(pObj->usItem) && Item[pObj->usItem].usItemClass != IC_THROWING_KNIFE ) // Madd: drop crappier items from enemies on higher difficulty levels - note the quick fix for throwing knives
 							{
 								// silversurfer: externalized this
 								//(*pObj)[0]->data.objectStatus -= (gGameOptions.ubDifficultyLevel - 1) * Random(20);

Tactical/ShopKeeper Interface.cpp

@@ -607,8 +607,6 @@ void EnableAllDealersOfferSlots( void );
 
 void HatchOutInvSlot( UINT16 usPosX, UINT16 usPosY );
 
-extern BOOLEAN ItemIsARocketRifle( INT16 sItemIndex );
-
 #ifdef JA2TESTVERSION
 BOOLEAN gfTestDisplayDealerCash = FALSE;
 void DisplayAllDealersCash();
@@ -3392,8 +3390,7 @@ FLOAT ItemConditionModifier(UINT16 usItemIndex, INT16 bStatus)
 
 		// an item at 100% is worth full price...
 
-//		if ( Item[ usItemIndex ].fFlags & ITEM_REPAIRABLE )
+		if (ItemIsRepairable(usItemIndex))
-		if ( Item[ usItemIndex ].repairable  )
 		{
 			// a REPAIRABLE item at 0% is still worth 50% of its full price, not 0%
 			dConditionModifier = 0.5f + ( bStatus / (FLOAT)200 );
@@ -5007,8 +5004,7 @@ BOOLEAN IsGunOrAmmoOfSameTypeSelected( OBJECTTYPE	*pItemObject )
 	}
 	
 	//if the highlighted object is an attachment
-//	if( Item[ pItemObject->usItem ].fFlags & ITEM_ATTACHMENT )
+	if(ItemIsAttachment(pItemObject->usItem))
-	if( Item[ pItemObject->usItem ].attachment  )
 	{
 		if( ValidAttachment( pItemObject->usItem, gpHighLightedItemObject ) )
 			return( TRUE );
@@ -5646,7 +5642,7 @@ void EvaluateItemAddedToPlayersOfferArea( INT8 bSlotID, BOOLEAN fFirstOne )
 			}
 
 			//if the item is a rocket rifle
-			if( ItemIsARocketRifle( PlayersOfferArea[ bSlotID ].sItemIndex ) )
+			if(ItemHasFingerPrintID( PlayersOfferArea[ bSlotID ].sItemIndex ) )
 			{
 				fRocketRifleWasEvaluated = TRUE;
 			}
@@ -5716,8 +5712,7 @@ void EvaluateItemAddedToPlayersOfferArea( INT8 bSlotID, BOOLEAN fFirstOne )
 		if( armsDealerInfo[ gbSelectedArmsDealerID ].ubTypeOfArmsDealer == ARMS_DEALER_REPAIRS )
 		{
 			// only otherwise repairable items count as actual rejections
-//			if ( Item[ PlayersOfferArea[ bSlotID ].sItemIndex ].fFlags & ITEM_REPAIRABLE )
+			if (ItemIsRepairable(PlayersOfferArea[bSlotID].sItemIndex))
-			if ( Item[ PlayersOfferArea[ bSlotID ].sItemIndex ].repairable  )
 			{
 				uiEvalResult = EVAL_RESULT_DONT_HANDLE;
 			}
@@ -6356,7 +6351,7 @@ void SplitComplexObjectIntoSubObjects( OBJECTTYPE *pComplexObject )
 
 				// strip off any loaded ammo/payload
 				// Exception: don't do this with rocket launchers, their "shots left" are fake and this screws 'em up!
-				if ( !Item[usItem].singleshotrocketlauncher ) // Madd rpg - still do this
+				if ( !ItemIsSingleShotRocketLauncher(usItem)) // Madd rpg - still do this
 				{
 					pData->data.gun.usGunAmmoItem = NONE;
 					pData->data.gun.ubGunShotsLeft = 0;

Tactical/Soldier Ani.cpp

@@ -375,8 +375,8 @@ BOOLEAN AdjustToNextAnimationFrame( SOLDIERTYPE *pSoldier )
 				{
 					// sevenfm: breaking window with crowbar code
 					if (pSoldier->inv[HANDPOS].exists() &&
-						(Item[pSoldier->inv[HANDPOS].usItem].crowbar &&	Item[pSoldier->inv[HANDPOS].usItem].usItemClass & (IC_PUNCH) ||
+						(ItemIsCrowbar(pSoldier->inv[HANDPOS].usItem) &&	Item[pSoldier->inv[HANDPOS].usItem].usItemClass & (IC_PUNCH) ||
-						Item[pSoldier->inv[HANDPOS].usItem].usItemClass & IC_GUN && Item[pSoldier->inv[HANDPOS].usItem].twohanded && Item[pSoldier->inv[HANDPOS].usItem].metal))
+						Item[pSoldier->inv[HANDPOS].usItem].usItemClass & IC_GUN && ItemIsTwoHanded(pSoldier->inv[HANDPOS].usItem) && ItemIsMetal(pSoldier->inv[HANDPOS].usItem)))
 					{
 						INT32 sWindowGridNo = pSoldier->sTargetGridNo;
 						if (pSoldier->ubDirection == NORTH || pSoldier->ubDirection == WEST)
@@ -1135,10 +1135,10 @@ BOOLEAN AdjustToNextAnimationFrame( SOLDIERTYPE *pSoldier )
 					UINT16 usItem = pSoldier->pTempObject->usItem;
 					UINT16 usBuddyItem = Item[usItem].usBuddyItem;
 					if (pSoldier->pThrowParams->ubActionCode == THROW_ARM_ITEM &&
-						(Item[usItem].flare ||
+						(ItemIsFlare(usItem) ||
 						Explosive[Item[usItem].ubClassIndex].ubType == EXPLOSV_FLARE ||
 						Explosive[Item[usItem].ubClassIndex].ubType == EXPLOSV_BURNABLEGAS ||
-						usBuddyItem && (Item[usBuddyItem].usItemClass & IC_EXPLOSV) && (Item[usBuddyItem].flare || Explosive[Item[usBuddyItem].ubClassIndex].ubType == EXPLOSV_FLARE)))
+						usBuddyItem && (Item[usBuddyItem].usItemClass & IC_EXPLOSV) && (ItemIsFlare(usBuddyItem) || Explosive[Item[usBuddyItem].ubClassIndex].ubType == EXPLOSV_FLARE)))
 					{
 						if ((pSoldier->iMuzFlash = LightSpriteCreate("L-R03.LHT", 0)) != -1)
 						{
@@ -1805,7 +1805,7 @@ BOOLEAN AdjustToNextAnimationFrame( SOLDIERTYPE *pSoldier )
 									if ( Item[ usItem ].usItemClass == IC_GUN )
 									{
 										//										if ( (Item[ usItem ].fFlags & ITEM_TWO_HANDED) )
-										if ( (Item[ usItem ].twohanded ) )
+										if (ItemIsTwoHanded(usItem))
 										{
 											// Set to rifle
 											ubRandomHandIndex = RANDOM_ANIM_RIFLEINHAND;
@@ -2714,7 +2714,7 @@ BOOLEAN AdjustToNextAnimationFrame( SOLDIERTYPE *pSoldier )
 			case BIGBUY_STRECH:
 			case FEM_KICKSN:
 			case FEM_WIPE: 
-				if ( pSoldier->inv[ HANDPOS ].exists() == true && Item[ pSoldier->inv[ HANDPOS ].usItem ].usItemClass == IC_GUN && Item[ pSoldier->inv[ HANDPOS ].usItem ].twohanded )
+				if ( pSoldier->inv[ HANDPOS ].exists() == true && Item[ pSoldier->inv[ HANDPOS ].usItem ].usItemClass == IC_GUN && ItemIsTwoHanded(pSoldier->inv[ HANDPOS ].usItem) )
 				{
 					pSoldier->EVENT_InitNewSoldierAnim( RAISE_RIFLE, 0 , FALSE );
 					return( TRUE );
@@ -4457,7 +4457,7 @@ void CheckForAndHandleSoldierIncompacitated( SOLDIERTYPE *pSoldier )
 			// SANDRO - if Martial Artist took someone down, always fall back if possible (for the fun)
 			if ( pSoldier->ubAttackerID != NOBODY && gGameOptions.fNewTraitSystem )
 			{ 
-				if ( HAS_SKILL_TRAIT( MercPtrs[ pSoldier->ubAttackerID ], MARTIAL_ARTS_NT ) && (!MercPtrs[ pSoldier->ubAttackerID ]->usAttackingWeapon || Item[MercPtrs[ pSoldier->ubAttackerID ]->inv[HANDPOS].usItem].brassknuckles ) )
+				if ( HAS_SKILL_TRAIT( MercPtrs[ pSoldier->ubAttackerID ], MARTIAL_ARTS_NT ) && (!MercPtrs[ pSoldier->ubAttackerID ]->usAttackingWeapon || ItemIsBrassKnuckles(MercPtrs[ pSoldier->ubAttackerID ]->inv[HANDPOS].usItem)) )
 				{
 					fAlwaysFallBack = TRUE;
 				}

Tactical/Soldier Control.cpp

@@ -3017,7 +3017,7 @@ BOOLEAN SOLDIERTYPE::EVENT_InitNewSoldierAnim( UINT16 usNewState, UINT16 usStart
 			}
 			else
 			{
-				if (Item[usItem].flare ||
+				if (ItemIsFlare(usItem) ||
 					Explosive[Item[usItem].ubClassIndex].ubType == EXPLOSV_SIGNAL_SMOKE ||
 					Explosive[Item[usItem].ubClassIndex].ubType == EXPLOSV_FLARE)
 				{
@@ -3159,7 +3159,7 @@ BOOLEAN SOLDIERTYPE::EVENT_InitNewSoldierAnim( UINT16 usNewState, UINT16 usStart
 			// Going from shoulder stance to hip stance
 			else if ( usNewState == READY_ALTERNATIVE_STAND && (gAnimControl[this->usAnimState].uiFlags & (ANIM_FIREREADY | ANIM_FIRE)) )
 			{
-				if ( Item[this->inv[HANDPOS].usItem].twohanded )
+				if (ItemIsTwoHanded(this->inv[HANDPOS].usItem))
 					usStartingAniCode = 1;
 				else
 					usStartingAniCode = 2;
@@ -3278,7 +3278,7 @@ BOOLEAN SOLDIERTYPE::EVENT_InitNewSoldierAnim( UINT16 usNewState, UINT16 usStart
 					// 1) We have a rifle in hand...
 					//usItem = this->inv[ HANDPOS ].usItem;
 
-					if ( this->inv[HANDPOS].exists( ) == true && (Item[usItem].twohanded) && !Item[usItem].rocketlauncher )
+					if ( this->inv[HANDPOS].exists( ) == true && ItemIsTwoHanded(usItem) && !ItemIsRocketLauncher(usItem) )
 					{
 						// Switch on height!
 						switch ( gAnimControl[this->usAnimState].ubEndHeight )
@@ -3301,7 +3301,7 @@ BOOLEAN SOLDIERTYPE::EVENT_InitNewSoldierAnim( UINT16 usNewState, UINT16 usStart
 					// 1) We have a rifle in hand...
 					//usItem = this->inv[ HANDPOS ].usItem;
 
-					if ( this->inv[HANDPOS].exists( ) == true && (Item[usItem].twohanded) && !Item[usItem].rocketlauncher )
+					if ( this->inv[HANDPOS].exists( ) == true && ItemIsTwoHanded(usItem) && !ItemIsRocketLauncher(usItem) )
 					{
 						// Switch on height!
 						switch ( gAnimControl[this->usAnimState].ubEndHeight )
@@ -3429,10 +3429,10 @@ BOOLEAN SOLDIERTYPE::EVENT_InitNewSoldierAnim( UINT16 usNewState, UINT16 usStart
 
 					if ( this->inv[HANDPOS].exists( ) == true )
 					{
-						if ( Item[usItem].usItemClass == IC_GUN && !Item[usItem].rocketlauncher )
+						if ( Item[usItem].usItemClass == IC_GUN && !ItemIsRocketLauncher(usItem) )
 						{
 							//						if ( (Item[ usItem ].fFlags & ITEM_TWO_HANDED) )
-							if ( (Item[usItem].twohanded) )
+							if (ItemIsTwoHanded(usItem))
 							{
 								usNewState = BIGMERC_CROUCH_TRANS_INTO;
 							}
@@ -3449,10 +3449,10 @@ BOOLEAN SOLDIERTYPE::EVENT_InitNewSoldierAnim( UINT16 usNewState, UINT16 usStart
 
 					if ( this->inv[HANDPOS].exists( ) == true )
 					{
-						if ( Item[usItem].usItemClass == IC_GUN && !Item[usItem].rocketlauncher )
+						if ( Item[usItem].usItemClass == IC_GUN && !ItemIsRocketLauncher(usItem) )
 						{
 							//						if ( (Item[ usItem ].fFlags & ITEM_TWO_HANDED) )
-							if ( (Item[usItem].twohanded) )
+							if (ItemIsTwoHanded(usItem))
 							{
 								usNewState = BIGMERC_CROUCH_TRANS_OUTOF;
 							}
@@ -3477,7 +3477,7 @@ BOOLEAN SOLDIERTYPE::EVENT_InitNewSoldierAnim( UINT16 usNewState, UINT16 usStart
 					if ( ((gAnimControl[this->usAnimState].uiFlags & ANIM_FIREREADY) ||
 						(gAnimControl[this->usAnimState].uiFlags & ANIM_FIRE)) && gGameExternalOptions.fAllowWalkingWithWeaponRaised )
 					{
-						if ( this->inv[HANDPOS].exists( ) == true && Item[usItem].usItemClass == IC_GUN && !Item[usItem].rocketlauncher )
+						if ( this->inv[HANDPOS].exists( ) == true && Item[usItem].usItemClass == IC_GUN && !ItemIsRocketLauncher(usItem) )
 						{
 							if ( gAnimControl[this->usAnimState].ubEndHeight == ANIM_STAND )
 							{
@@ -3524,7 +3524,7 @@ BOOLEAN SOLDIERTYPE::EVENT_InitNewSoldierAnim( UINT16 usNewState, UINT16 usStart
 				{
 					if ( gAnimControl[this->usAnimState].ubEndHeight == ANIM_CROUCH )
 					{
-						if ( this->inv[HANDPOS].exists( ) == true && Item[usItem].usItemClass == IC_GUN && Item[usItem].twohanded && !Item[usItem].rocketlauncher )
+						if ( this->inv[HANDPOS].exists( ) == true && Item[usItem].usItemClass == IC_GUN && ItemIsTwoHanded(usItem) && !ItemIsRocketLauncher(usItem) )
 							usNewState = SWAT_BACKWARDS;
 						else
 							usNewState = SWAT_BACKWARDS_NOTHING;
@@ -3595,7 +3595,7 @@ BOOLEAN SOLDIERTYPE::EVENT_InitNewSoldierAnim( UINT16 usNewState, UINT16 usStart
 		// SANDRO - check if we are gonna move with weapon raised
 		else if ( gGameExternalOptions.fAllowWalkingWithWeaponRaised && ( (gAnimControl[this->usAnimState].uiFlags & ANIM_FIREREADY) || (gAnimControl[this->usAnimState].uiFlags & ANIM_FIRE) ) )
 		{
-			if ( this->inv[HANDPOS].exists( ) == true && Item[usItem].usItemClass == IC_GUN && !Item[usItem].rocketlauncher )
+			if ( this->inv[HANDPOS].exists( ) == true && Item[usItem].usItemClass == IC_GUN && !ItemIsRocketLauncher(usItem) )
 			{
 				if ( usNewState == WALKING )
 				{
@@ -3618,7 +3618,7 @@ BOOLEAN SOLDIERTYPE::EVENT_InitNewSoldierAnim( UINT16 usNewState, UINT16 usStart
 					{
 						usNewState = CROUCHEDMOVE_DUAL_READY;
 					}
-					else if ( !Item[this->inv[HANDPOS].usItem].twohanded )
+					else if (!ItemIsTwoHanded(this->inv[HANDPOS].usItem))
 					{
 						usNewState = CROUCHEDMOVE_PISTOL_READY;
 					}
@@ -3991,7 +3991,7 @@ BOOLEAN SOLDIERTYPE::EVENT_InitNewSoldierAnim( UINT16 usNewState, UINT16 usStart
 
 		case PLANT_BOMB:
 
-			if ( Item[this->inv[HANDPOS].usItem].mine == 1 )	// bury a mine
+			if (ItemIsMine(this->inv[HANDPOS].usItem))	// bury a mine
 				DeductPoints( this, GetAPsToPlantMine( this ), APBPConstants[BP_BURY_MINE] ); // changed by SANDRO
 			else
 				DeductPoints( this, GetAPsToDropBomb( this ), APBPConstants[BP_DROP_BOMB] ); // changed by SANDRO
@@ -4960,9 +4960,9 @@ void SOLDIERTYPE::EVENT_FireSoldierWeapon( INT32 sTargetGridNo )
 		usItem = GetAttachedGrenadeLauncher( &this->inv[HANDPOS] );
 	else
 		usItem = this->inv[HANDPOS].usItem;
-	if ( Item[usItem].rocketlauncher || Item[usItem].grenadelauncher || Item[usItem].mortar )
+	if (ItemIsRocketLauncher(usItem) || ItemIsGrenadeLauncher(usItem) || ItemIsMortar(usItem) )
 	{
-		if ( gAnimControl[this->usAnimState].ubEndHeight == ANIM_PRONE || Item[usItem].mortar && gAnimControl[this->usAnimState].ubEndHeight == ANIM_STAND )
+		if ( gAnimControl[this->usAnimState].ubEndHeight == ANIM_PRONE || ItemIsMortar(usItem) && gAnimControl[this->usAnimState].ubEndHeight == ANIM_STAND )
 			SendChangeSoldierStanceEvent( this, ANIM_CROUCH );
 		fDoFireRightAway = TRUE;
 	}
@@ -5118,7 +5118,7 @@ UINT16 SelectFireAnimation( SOLDIERTYPE *pSoldier, UINT8 ubHeight )
 	}
 
 	// Check for rocket laucncher....
-	if ( Item[pSoldier->inv[HANDPOS].usItem].rocketlauncher )
+	if (ItemIsRocketLauncher(pSoldier->inv[HANDPOS].usItem))
 	{
 		//***ddd if shoot crouched
 		if ( ubHeight == ANIM_STAND )
@@ -5128,14 +5128,14 @@ UINT16 SelectFireAnimation( SOLDIERTYPE *pSoldier, UINT8 ubHeight )
 	}
 
 	// Check for mortar....
-	if ( Item[pSoldier->inv[HANDPOS].usItem].mortar )
+	if (ItemIsMortar(pSoldier->inv[HANDPOS].usItem))
 	{
 		DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "SelectFireAnimation: shoot_mortar" );
 		return(SHOOT_MORTAR);
 	}
 
 	// Check for tank cannon
-	if ( Item[pSoldier->inv[HANDPOS].usItem].cannon )
+	if (ItemIsCannon(pSoldier->inv[HANDPOS].usItem))
 	{
 		return(TANK_SHOOT);
 	}
@@ -5447,7 +5447,7 @@ BOOLEAN SOLDIERTYPE::InternalSoldierReadyWeapon( UINT8 sFacingDir, BOOLEAN fEndR
 		}
 		//dnl ch72 270913 ugly but fast fix for not charging turning APs as there is no fire ready animation for mortars and rocket launchers
 		UINT16 usItem = this->inv[HANDPOS].usItem;
-		if ( Item[usItem].rocketlauncher || Item[usItem].mortar )
+		if (ItemIsRocketLauncher(usItem) || ItemIsMortar(usItem) )
 			usForceAnimState = this->usAnimState;
 		EVENT_InternalSetSoldierDesiredDirection( this, sFacingDir, FALSE, usAnimState );
 		usForceAnimState = INVALID_ANIMATION;
@@ -5535,12 +5535,12 @@ UINT16 PickSoldierReadyAnimation( SOLDIERTYPE *pSoldier, BOOLEAN fEndReady, BOOL
 	}
 
 	// Check if we have a gun.....
-	if ( Item[pSoldier->inv[HANDPOS].usItem].usItemClass != IC_GUN && !Item[pSoldier->inv[HANDPOS].usItem].grenadelauncher )
+	if ( Item[pSoldier->inv[HANDPOS].usItem].usItemClass != IC_GUN && !ItemIsGrenadeLauncher(pSoldier->inv[HANDPOS].usItem) )
 	{
 		return(INVALID_ANIMATION);
 	}
 
-	if ( Item[pSoldier->inv[HANDPOS].usItem].rocketlauncher )
+	if (ItemIsRocketLauncher(pSoldier->inv[HANDPOS].usItem))
 	{
 		return(INVALID_ANIMATION);
 	}
@@ -5621,7 +5621,7 @@ UINT16 PickSoldierReadyAnimation( SOLDIERTYPE *pSoldier, BOOLEAN fEndReady, BOOL
 		// this is a specific situation when we have a gun in standard holding (shouldered rifle/two-hand pistol) and was told to go to alternative holding
 		else if ( (gAnimControl[pSoldier->usAnimState].uiFlags & (ANIM_FIREREADY | ANIM_FIRE)) && !(gAnimControl[pSoldier->usAnimState].uiFlags & (ANIM_ALT_WEAPON_HOLDING))
 				  && fAltWeaponHolding && gGameExternalOptions.ubAllowAlternativeWeaponHolding == 3 && pSoldier->bScopeMode == -1 && gAnimControl[pSoldier->usAnimState].ubEndHeight == ANIM_STAND
-				  && ((!Item[pSoldier->inv[HANDPOS].usItem].twohanded && !pSoldier->IsValidSecondHandShot( ) && !pSoldier->MercInWater( )) || Item[pSoldier->inv[HANDPOS].usItem].twohanded) )
+				  && ((!ItemIsTwoHanded(pSoldier->inv[HANDPOS].usItem) && !pSoldier->IsValidSecondHandShot( ) && !pSoldier->MercInWater( )) || ItemIsTwoHanded(pSoldier->inv[HANDPOS].usItem)) )
 		{
 			return(READY_ALTERNATIVE_STAND);
 		}
@@ -5641,7 +5641,7 @@ UINT16 PickSoldierReadyAnimation( SOLDIERTYPE *pSoldier, BOOLEAN fEndReady, BOOL
 				{
 					if ( gGameExternalOptions.ubAllowAlternativeWeaponHolding )
 					{
-						if ( fAltWeaponHolding || (Weapon[pSoldier->inv[pSoldier->ubAttackingHand].usItem].HeavyGun && Item[pSoldier->inv[HANDPOS].usItem].twohanded) )
+						if ( fAltWeaponHolding || (Weapon[pSoldier->inv[pSoldier->ubAttackingHand].usItem].HeavyGun && ItemIsTwoHanded(pSoldier->inv[HANDPOS].usItem)) )
 						{
 							return(READY_ALTERNATIVE_STAND);
 						}
@@ -5877,7 +5877,7 @@ void SOLDIERTYPE::EVENT_SoldierGotHit( UINT16 usWeaponIndex, INT16 sDamage, INT1
 		{
 			if ( ubAttackerID != NOBODY )
 			{
-				if ( !(MercPtrs[ubAttackerID]->inv[HANDPOS].exists( )) || Item[MercPtrs[ubAttackerID]->inv[HANDPOS].usItem].brassknuckles )
+				if ( !(MercPtrs[ubAttackerID]->inv[HANDPOS].exists( )) || ItemIsBrassKnuckles(MercPtrs[ubAttackerID]->inv[HANDPOS].usItem) )
 				{
 					// with enhanced CCS, make the lost breath harder to regenerate, which makes CQC more usable
 					if ( gGameExternalOptions.fEnhancedCloseCombatSystem )
@@ -5944,7 +5944,7 @@ void SOLDIERTYPE::EVENT_SoldierGotHit( UINT16 usWeaponIndex, INT16 sDamage, INT1
 		if ( HasItemFlag( usWeaponIndex, TASER ) )
 		{
 			// tasers need batteries, because I say so
-			if ( Item[usWeaponIndex].needsbatteries )
+			if (ItemNeedsBatteries(usWeaponIndex))
 			{
 				// check for batteries
 				OBJECTTYPE* pBatteries = FindAttachedBatteries( &(MercPtrs[ubAttackerID]->inv[HANDPOS]) );
@@ -9734,7 +9734,7 @@ BOOLEAN SOLDIERTYPE::CanClimbWithCurrentBackpack()
 	// only apply backpack climbing limitations to player mercs
 	if (UsingNewInventorySystem() == true && this->inv[BPACKPOCKPOS].exists() == true && this->bTeam == OUR_TEAM
 		&& ((gGameExternalOptions.sBackpackWeightToClimb == -1) || (INT16)this->inv[BPACKPOCKPOS].GetWeightOfObjectInStack() + Item[this->inv[BPACKPOCKPOS].usItem].sBackpackWeightModifier > gGameExternalOptions.sBackpackWeightToClimb)
-		&& ((gGameExternalOptions.fUseGlobalBackpackSettings == TRUE) || (Item[this->inv[BPACKPOCKPOS].usItem].fAllowClimbing == FALSE)))
+		&& ((gGameExternalOptions.fUseGlobalBackpackSettings == TRUE) || !ItemAllowsClimbing(this->inv[BPACKPOCKPOS].usItem)))
 		return FALSE;
 
 	return TRUE;
@@ -10439,7 +10439,7 @@ UINT8 SOLDIERTYPE::SoldierTakeDamage( INT8 bHeight, INT16 sLifeDeduct, INT16 sBr
 		&& this->HasDiseaseWithFlag( DISEASE_PROPERTY_LIMITED_USE_ARMS ) )
 	{
 		// drop item in main hand if twohanded
-		if ( this->inv[HANDPOS].exists() == true && TwoHandedItem( this->inv[HANDPOS].usItem ) )
+		if ( this->inv[HANDPOS].exists() == true && ItemIsTwoHanded( this->inv[HANDPOS].usItem ) )
 			dropiteminmainhand = true;
 
 		// we can only use one hand, so drop items in second hand
@@ -12763,9 +12763,9 @@ void SOLDIERTYPE::EVENT_SoldierBeginPunchAttack( INT32 sGridNo, UINT8 ubDirectio
 
 	//Ja25 No meanwhiles
 #ifdef JA2UB
-	if ( fMartialArtist && !Item[usItem].crowbar && this->ubBodyType == REGMALE )
+	if ( fMartialArtist && !ItemIsCrowbar(usItem) && this->ubBodyType == REGMALE )
 #else
-	if ( fMartialArtist && !AreInMeanwhile( ) && !Item[usItem].crowbar && this->ubBodyType == REGMALE && !IsZombie( )
+	if ( fMartialArtist && !AreInMeanwhile( ) && !ItemIsCrowbar(usItem) && this->ubBodyType == REGMALE && !IsZombie( )
 		&& !( gGameExternalOptions.fDiseaseSevereLimitations && this->HasDiseaseWithFlag( DISEASE_PROPERTY_LIMITED_USE_LEGS ))  ) // SANDRO - added check for body type
 #endif
 	{
@@ -12871,7 +12871,7 @@ void SOLDIERTYPE::EVENT_SoldierBeginPunchAttack( INT32 sGridNo, UINT8 ubDirectio
 			case ANIM_STAND:
 			case ANIM_CROUCH:
 
-				if ( !Item[usItem].crowbar )
+				if ( !ItemIsCrowbar(usItem) )
 				{
 					BOOLEAN fCannotKick = (ubDirection & 1);
 					// SANDRO - we will determine here what type of punch we are gonna use
@@ -13095,7 +13095,7 @@ void SOLDIERTYPE::EVENT_SoldierBeginDropBomb( )
 void SOLDIERTYPE::EVENT_SoldierDefuseTripwire( INT32 sGridNo, INT32 sItem )
 {
 	// Flugente: if item is tripwireactivated and is a planted bomb, call the defuse dialogue. We obviously know about the item's existence already...
-	if ( gWorldItems[sItem].object.exists( ) && gWorldItems[sItem].object.fFlags & OBJECT_ARMED_BOMB && Item[gWorldItems[sItem].object.usItem].tripwire == 1 )
+	if ( gWorldItems[sItem].object.exists( ) && gWorldItems[sItem].object.fFlags & OBJECT_ARMED_BOMB && ItemIsTripwire(gWorldItems[sItem].object.usItem) )
 	{
 		// Increment the number of people busy doing stuff because of an attack
 		switch ( gAnimControl[this->usAnimState].ubHeight )
@@ -13148,7 +13148,7 @@ void SOLDIERTYPE::EVENT_SoldierBeginFirstAid( INT32 sGridNo, UINT8 ubDirection )
 
 		//SANDRO - hack! Find out if we are a doctor with medical bag trying to make a surgery
 		this->fDoingSurgery = FALSE;
-		if ( (NUM_SKILL_TRAITS( this, DOCTOR_NT ) >= gSkillTraitValues.ubDONumberTraitsNeededForSurgery) && Item[this->inv[HANDPOS].usItem].medicalkit && gGameOptions.fNewTraitSystem )
+		if ( (NUM_SKILL_TRAITS( this, DOCTOR_NT ) >= gSkillTraitValues.ubDONumberTraitsNeededForSurgery) && ItemIsMedicalKit(this->inv[HANDPOS].usItem) && gGameOptions.fNewTraitSystem )
 		{
 			if ( ((pTSoldier->bTeam == OUR_TEAM) || (pTSoldier->bTeam == MILITIA_TEAM))
 				 && (IS_MERC_BODY_TYPE( pTSoldier ) || IS_CIV_BODY_TYPE( pTSoldier ))
@@ -13320,7 +13320,7 @@ UINT32 SOLDIERTYPE::SoldierDressWound( SOLDIERTYPE *pVictim, INT16 sKitPts, INT1
 	// Flugente: AI medics are allowed to perform surgery without first aid kits, and can do this on themselves
 	if ( pVictim->iHealableInjury > 0 && this->fDoingSurgery && (this->ubID != pVictim->ubID || (gGameExternalOptions.fEnemyMedicsHealSelf && this->bTeam == ENEMY_TEAM))
 		 && gGameOptions.fNewTraitSystem && (NUM_SKILL_TRAITS( this, DOCTOR_NT ) >= gSkillTraitValues.ubDONumberTraitsNeededForSurgery)
-		 && (Item[this->inv[HANDPOS].usItem].medicalkit || this->bTeam == ENEMY_TEAM) )
+		 && (ItemIsMedicalKit(this->inv[HANDPOS].usItem) || this->bTeam == ENEMY_TEAM) )
 	{
 		fOnSurgery = TRUE;
 	}
@@ -13359,7 +13359,7 @@ UINT32 SOLDIERTYPE::SoldierDressWound( SOLDIERTYPE *pVictim, INT16 sKitPts, INT1
 		return(0);
 
 	// using the GOOD medic stuff
-	if ( Item[this->inv[HANDPOS].usItem].medicalkit && !(fOnSurgery) ) // added check
+	if (ItemIsMedicalKit(this->inv[HANDPOS].usItem) && !(fOnSurgery) ) // added check
 	{
 		uiPossible += (uiPossible / 2);			// add extra 50 %
 	}
@@ -13417,7 +13417,7 @@ UINT32 SOLDIERTYPE::SoldierDressWound( SOLDIERTYPE *pVictim, INT16 sKitPts, INT1
 	}
 
 	// now make sure we HAVE that much
-	if ( Item[this->inv[HANDPOS].usItem].medicalkit )
+	if (ItemIsMedicalKit(this->inv[HANDPOS].usItem))
 	{
 		if ( fOnSurgery )
 			uiMedcost = (uiActual * gSkillTraitValues.usDOSurgeryMedBagConsumption) / 100;		// surgery drains the kit a lot
@@ -13665,7 +13665,7 @@ UINT32 SOLDIERTYPE::SoldierDressWound( SOLDIERTYPE *pVictim, INT16 sKitPts, INT1
 	// usedAPs equals (actionPts) * (%of possible points actually used)
 	uiUsedAPs = (uiActual * uiAvailAPs) / uiPossible;
 
-	if ( Item[this->inv[HANDPOS].usItem].medicalkit && !(fOnSurgery) )	// using the GOOD medic stuff
+	if (ItemIsMedicalKit(this->inv[HANDPOS].usItem) && !(fOnSurgery) )	// using the GOOD medic stuff
 	{
 		uiUsedAPs = (uiUsedAPs * 2) / 3;	// reverse 50% bonus by taking 2/3rds
 	}
@@ -14071,7 +14071,7 @@ void SOLDIERTYPE::ReLoadSoldierAnimationDueToHandItemChange( UINT16 usOldItem, U
 			this->bWeaponMode = WM_ATTACHED_GL;
 	}
 
-	if ( Item[usNewItem].twohanded && Weapon[usNewItem].HeavyGun && gGameExternalOptions.ubAllowAlternativeWeaponHolding == 3 )
+	if (ItemIsTwoHanded(usNewItem) && Weapon[usNewItem].HeavyGun && gGameExternalOptions.ubAllowAlternativeWeaponHolding == 3 )
 		this->bScopeMode = USE_ALT_WEAPON_HOLD;
 	else
 		this->bScopeMode = USE_BEST_SCOPE;
@@ -14094,8 +14094,7 @@ void SOLDIERTYPE::ReLoadSoldierAnimationDueToHandItemChange( UINT16 usOldItem, U
 	{
 		if ( Item[usOldItem].usItemClass == IC_GUN )
 		{
-			//			if ( (Item[ usOldItem ].fFlags & ITEM_TWO_HANDED) && usOldItem != ROCKET_LAUNCHER )
+			if (ItemIsTwoHanded(usOldItem) && !ItemIsRocketLauncher(usOldItem))
-			if ( (Item[usOldItem].twohanded) && !Item[usOldItem].rocketlauncher )
 			{
 				fOldRifle = TRUE;
 			}
@@ -14106,8 +14105,7 @@ void SOLDIERTYPE::ReLoadSoldierAnimationDueToHandItemChange( UINT16 usOldItem, U
 	{
 		if ( Item[usNewItem].usItemClass == IC_GUN )
 		{
-			//			if ( (Item[ usNewItem ].fFlags & ITEM_TWO_HANDED) && usNewItem != ROCKET_LAUNCHER )
+			if (ItemIsTwoHanded(usNewItem) && !ItemIsRocketLauncher(usNewItem))
-			if ( (Item[usNewItem].twohanded) && !Item[usNewItem].rocketlauncher )
 			{
 				fNewRifle = TRUE;
 			}
@@ -14632,7 +14630,7 @@ BOOLEAN SOLDIERTYPE::SoldierCarriesTwoHandedWeapon( void )
 
 	usItem = this->inv[HANDPOS].usItem;
 
-	if ( this->inv[HANDPOS].exists( ) == true && (Item[usItem].twohanded) )
+	if ( this->inv[HANDPOS].exists( ) == true && ItemIsTwoHanded(usItem) )
 	{
 		return(TRUE);
 	}
@@ -15529,7 +15527,7 @@ BOOLEAN		SOLDIERTYPE::LooksLikeACivilian( void )
 				{
 					// if that item is a gun, explosives, military armour or facewear, we're screwed
 					if ( (Item[this->inv[bLoop].usItem].usItemClass & (IC_WEAPON | IC_GRENADE | IC_BOMB)) ||
-						 ((Item[this->inv[bLoop].usItem].usItemClass & (IC_ARMOUR)) && !Item[this->inv[bLoop].usItem].leatherjacket && Armour[Item[this->inv[bLoop].usItem].ubClassIndex].ubProtection > 10) ||
+						 ((Item[this->inv[bLoop].usItem].usItemClass & (IC_ARMOUR)) && !ItemIsLeatherJacket(this->inv[bLoop].usItem) && Armour[Item[this->inv[bLoop].usItem].ubClassIndex].ubProtection > 10) ||
 						 (Item[this->inv[bLoop].usItem].nightvisionrangebonus > 0 || Item[this->inv[bLoop].usItem].hearingrangebonus > 0)
 						 )
 					{
@@ -15551,7 +15549,7 @@ BOOLEAN		SOLDIERTYPE::LooksLikeACivilian( void )
 				{
 					// if that item is a gun, explosives, military armour or facewear, we're screwed
 					if ( (Item[this->inv[bLoop].usItem].usItemClass & (IC_WEAPON | IC_GRENADE | IC_BOMB)) ||
-						 ((Item[this->inv[bLoop].usItem].usItemClass & (IC_ARMOUR)) && !Item[this->inv[bLoop].usItem].leatherjacket && Armour[Item[this->inv[bLoop].usItem].ubClassIndex].ubProtection > 10) ||
+						 ((Item[this->inv[bLoop].usItem].usItemClass & (IC_ARMOUR)) && !ItemIsLeatherJacket(this->inv[bLoop].usItem) && Armour[Item[this->inv[bLoop].usItem].ubClassIndex].ubProtection > 10) ||
 						 (Item[this->inv[bLoop].usItem].nightvisionrangebonus > 0 || Item[this->inv[bLoop].usItem].hearingrangebonus > 0)
 						 )
 					{
@@ -16848,7 +16846,7 @@ void	SOLDIERTYPE::DropSectorEquipment( )
 			if ( pObj->exists( ) )
 			{
 				// Check if it's supposed to be dropped
-				if ( !((*pObj).fFlags & OBJECT_UNDROPPABLE) && !(Item[pObj->usItem].defaultundroppable) && (*pObj)[0]->data.sObjectFlag & TAKEN_BY_MILITIA )
+				if ( !((*pObj).fFlags & OBJECT_UNDROPPABLE) && !ItemIsUndroppableByDefault(pObj->usItem) && (*pObj)[0]->data.sObjectFlag & TAKEN_BY_MILITIA )
 				{
 					(*pObj)[0]->data.sObjectFlag &= ~TAKEN_BY_MILITIA;
 
@@ -16874,7 +16872,7 @@ void	SOLDIERTYPE::DropSectorEquipment( )
 			if ( pObj->exists( ) )
 			{
 				// Check if it's supposed to be dropped
-				if ( !((*pObj).fFlags & OBJECT_UNDROPPABLE) && !(Item[pObj->usItem].defaultundroppable) && (*pObj)[0]->data.sObjectFlag & TAKEN_BY_MILITIA )
+				if ( !((*pObj).fFlags & OBJECT_UNDROPPABLE) && !ItemIsUndroppableByDefault(pObj->usItem) && (*pObj)[0]->data.sObjectFlag & TAKEN_BY_MILITIA )
 				{
 					(*pObj)[0]->data.sObjectFlag &= ~TAKEN_BY_MILITIA;
 
@@ -16944,12 +16942,13 @@ void SOLDIERTYPE::TakeNewBombFromInventory( UINT16 usItem )
 	// take tripwire-activated item only if used item is tripwire activated
 	for ( i = 0; i < invsize; i++ )
 	{
+		UINT16 usItem = this->inv[i].usItem;
 		if ( this->inv[i].exists( ) == true &&
-			 Item[this->inv[i].usItem].usItemClass == IC_BOMB &&
+			 Item[usItem].usItemClass == IC_BOMB &&
-			 Item[this->inv[i].usItem].ubCursor == BOMBCURS &&
+			 Item[usItem].ubCursor == BOMBCURS &&
-			 !Item[this->inv[i].usItem].tripwire &&
+			 !ItemIsTripwire(usItem) &&
-			 ((Item[this->inv[i].usItem].tripwireactivation && Item[usItem].tripwireactivation) ||
+			 ((ItemHasTripwireActivation(usItem) && ItemHasTripwireActivation(usItem)) ||
-			 (!Item[this->inv[i].usItem].tripwireactivation && !Item[usItem].tripwireactivation)) )
+			 (!ItemHasTripwireActivation(usItem) && !ItemHasTripwireActivation(usItem))) )
 		{
 			this->inv[i].MoveThisObjectTo( this->inv[HANDPOS], 1, this );
 			return;
@@ -17072,7 +17071,7 @@ void	SOLDIERTYPE::SwitchWeapons( BOOLEAN fKnife, BOOLEAN fSideArm )
 	else
 		handCanMove = (CanItemFitInPosition( this, &this->inv[HANDPOS], handobjstorageslot, FALSE ) || (this->inv[HANDPOS].exists( ) == false && this->inv[SECONDHANDPOS].exists( ) == false));
 
-	if ( Item[this->inv[retrieveslot].usItem].twohanded && this->inv[SECONDHANDPOS].exists( ) == true )
+	if ( ItemIsTwoHanded(this->inv[retrieveslot].usItem) && this->inv[SECONDHANDPOS].exists( ) == true )
 		searchitemCanMove = FALSE;
 	else
 		searchitemCanMove = (CanItemFitInPosition( this, &this->inv[retrieveslot], HANDPOS, FALSE ) || this->inv[retrieveslot].exists( ) == false);
@@ -17171,7 +17170,7 @@ INT8 SOLDIERTYPE::GetTraitCTHModifier( UINT16 usItem, INT16 ubAimTime, UINT8 ubT
 	{
 		// Bonus for heavy weapons moved here from above to get instant CtH bonus and not marksmanship bonus, 
 		// which is supressed by weapon condition
-		if ( Item[usItem].rocketlauncher || Item[usItem].singleshotrocketlauncher )
+		if (ItemIsRocketLauncher(usItem) || ItemIsSingleShotRocketLauncher(usItem))
 		{
 			modifier += gSkillTraitValues.bCtHModifierRocketLaunchers; // -25% for untrained mercs !!!
 
@@ -17867,7 +17866,7 @@ void SOLDIERTYPE::SoldierPropertyUpkeep( )
 	if ( this->usSkillCooldown[SOLDIER_COOLDOWN_DRUGUSER_COMBAT] )
 		this->usSkillCooldown[SOLDIER_COOLDOWN_DRUGUSER_COMBAT]--;
 
-	if (AM_A_ROBOT(this) && Item[this->inv[ROBOT_UTILITY_SLOT].usItem].xray == 1)
+	if (AM_A_ROBOT(this) && ItemHasXRay(this->inv[ROBOT_UTILITY_SLOT].usItem))
 	{
 		if (this->usSkillCooldown[SOLDIER_COOLDOWN_ROBOT_XRAY])
 			this->usSkillCooldown[SOLDIER_COOLDOWN_ROBOT_XRAY]--;
@@ -18555,7 +18554,7 @@ BOOLEAN SOLDIERTYPE::HasMortar( )
 	INT8 invsize = (INT8)inv.size( );									// remember inventorysize, so we don't call size() repeatedly
 	for ( INT8 bLoop = 0; bLoop < invsize; ++bLoop )
 	{
-		if ( inv[bLoop].exists( ) == true && Item[inv[bLoop].usItem].mortar )
+		if ( inv[bLoop].exists( ) == true && ItemIsMortar(inv[bLoop].usItem) )
 		{
 			return TRUE;
 		}
@@ -18571,7 +18570,7 @@ BOOLEAN SOLDIERTYPE::GetSlotOfSignalShellIfMortar( UINT8* pbLoop )
 	INT8 invsize = (INT8)inv.size( );									// remember inventorysize, so we don't call size() repeatedly
 	for ( INT8 bLoop = 0; bLoop < invsize; ++bLoop )
 	{
-		if ( inv[bLoop].exists( ) == true && Item[inv[bLoop].usItem].mortar )
+		if ( inv[bLoop].exists( ) == true && ItemIsMortar(inv[bLoop].usItem) )
 		{
 			mortaritem = inv[bLoop].usItem;
 			break;
@@ -18590,7 +18589,7 @@ BOOLEAN SOLDIERTYPE::GetSlotOfSignalShellIfMortar( UINT8* pbLoop )
 					return TRUE;
 				}
 
-				if ( Item[inv[bLoop].usItem].mortar )
+				if (ItemIsMortar(inv[bLoop].usItem))
 				{
 					OBJECTTYPE* pAttObj = FindAttachmentByClass( &(inv[bLoop]), IC_BOMB );
 
@@ -18878,7 +18877,7 @@ BOOLEAN SOLDIERTYPE::OrderArtilleryStrike( UINT32 usSectorNr, INT32 sTargetGridN
 
 			for ( INT8 bLoop = 0; (bLoop < invsize) && (mortaritemcnt < maxFiringMortarsAmount); ++bLoop )
 			{
-				if ( pSoldier->inv[bLoop].exists( ) == true && Item[pSoldier->inv[bLoop].usItem].mortar )
+				if ( pSoldier->inv[bLoop].exists( ) == true && ItemIsMortar(pSoldier->inv[bLoop].usItem))
 				{
 					// if not already in list, remember this mortar
 					bool alreadyInList = false;
@@ -18923,7 +18922,7 @@ BOOLEAN SOLDIERTYPE::OrderArtilleryStrike( UINT32 usSectorNr, INT32 sTargetGridN
 			{
 				if ( pSoldier->inv[bLoop].exists( ) == true )
 				{
-					if ( Item[pSoldier->inv[bLoop].usItem].mortar )
+					if (ItemIsMortar(pSoldier->inv[bLoop].usItem))
 					{
 						OBJECTTYPE* pAttObj = FindAttachmentByClass( &(pSoldier->inv[bLoop]), IC_BOMB );
 
@@ -22429,7 +22428,7 @@ void SOLDIERTYPE::EVENT_SoldierBeginAttachCan( INT32 sGridNo, UINT8 ubDirection
 	// OK, find door, attach to door, do animation...., remove item....
 
 	// First make sure we still have item in hand....
-	if ( !Item[this->inv[HANDPOS].usItem].canandstring )
+	if ( !ItemIsCanAndString(this->inv[HANDPOS].usItem))
 	{
 		return;
 	}
@@ -22741,7 +22740,7 @@ void SOLDIERTYPE::EVENT_SoldierApplyItemToPerson( INT32 sGridNo, UINT8 ubDirecti
 
 				if ( success )
 				{
-					if ( Item[usItem].gasmask )
+					if (ItemIsGasmask(usItem))
 					{
 						// put this item into a (at best empty) faceslot if no gasmask is been worn
 						INT8 bSlot = FindGasMask( pSoldier );
@@ -23362,11 +23361,11 @@ BOOLEAN SOLDIERTYPE::PlayerSoldierStartTalking( UINT8 ubTargetID, BOOLEAN fValid
 BOOLEAN SOLDIERTYPE::IsValidSecondHandShot( void )
 {
 	if ( Item[this->inv[SECONDHANDPOS].usItem].usItemClass == IC_GUN &&
-		 !(Item[this->inv[SECONDHANDPOS].usItem].twohanded) &&
+		 !ItemIsTwoHanded(this->inv[SECONDHANDPOS].usItem) &&
 		 (!this->bDoBurst || this->IsValidSecondHandBurst( )) &&
-		 !Item[this->inv[HANDPOS].usItem].grenadelauncher &&
+		 !ItemIsGrenadeLauncher(this->inv[HANDPOS].usItem) &&
 		 Item[this->inv[HANDPOS].usItem].usItemClass == IC_GUN &&
-		 !(Item[this->inv[HANDPOS].usItem].twohanded) &&
+		 !ItemIsTwoHanded(this->inv[HANDPOS].usItem) &&
 		 this->inv[SECONDHANDPOS][0]->data.gun.bGunStatus >= USABLE &&
 		 this->inv[SECONDHANDPOS][0]->data.gun.ubGunShotsLeft > 0 )
 	{
@@ -23380,11 +23379,11 @@ BOOLEAN SOLDIERTYPE::IsValidSecondHandBurst( void )
 {
 	// SANDRO - a function to determine if we can autofire with both weapons
 	if ( Item[this->inv[SECONDHANDPOS].usItem].usItemClass == IC_GUN &&
-		 !(Item[this->inv[SECONDHANDPOS].usItem].twohanded) &&
+		 !ItemIsTwoHanded(this->inv[SECONDHANDPOS].usItem) &&
-		 !Item[this->inv[HANDPOS].usItem].grenadelauncher &&
+		 !ItemIsGrenadeLauncher(this->inv[HANDPOS].usItem) &&
 		 this->bDoBurst &&
 		 Item[this->inv[HANDPOS].usItem].usItemClass == IC_GUN &&
-		 !(Item[this->inv[HANDPOS].usItem].twohanded) &&
+		 !ItemIsTwoHanded(this->inv[HANDPOS].usItem) &&
 		 this->inv[SECONDHANDPOS][0]->data.gun.bGunStatus >= USABLE &&
 		 this->inv[SECONDHANDPOS][0]->data.gun.ubGunShotsLeft > 0 )
 	{
@@ -23416,7 +23415,7 @@ BOOLEAN SOLDIERTYPE::IsValidSecondHandShotForReloadingPurposes( void )
 	// about ammo taken out!
 	if ( Item[this->inv[SECONDHANDPOS].usItem].usItemClass == IC_GUN &&
 		 //!this->bDoBurst &&
-		 !Item[this->inv[HANDPOS].usItem].grenadelauncher &&
+		 !ItemIsGrenadeLauncher(this->inv[HANDPOS].usItem) &&
 		 Item[this->inv[HANDPOS].usItem].usItemClass == IC_GUN &&
 		 this->inv[SECONDHANDPOS][0]->data.gun.bGunStatus >= USABLE //&&
 		 //			 this->inv[SECONDHANDPOS][0]->data.gun.ubGunShotsLeft > 0 &&
@@ -23452,7 +23451,7 @@ BOOLEAN SOLDIERTYPE::IsValidShotFromHip( INT16 bAimTime, INT32 iTrgGridNo )
 		return(FALSE);
 	}
 	// must be two handed for this
-	if ( !Item[this->inv[HANDPOS].usItem].twohanded )
+	if ( !ItemIsTwoHanded(this->inv[HANDPOS].usItem) )
 	{
 		return(FALSE);
 	}
@@ -23509,7 +23508,7 @@ BOOLEAN SOLDIERTYPE::IsValidPistolFastShot( INT16 bAimTime, INT32 iTrgGridNo )
 		return(FALSE);
 	}
 	// must be one handed for this
-	if ( Item[this->inv[HANDPOS].usItem].twohanded )
+	if (ItemIsTwoHanded(this->inv[HANDPOS].usItem))
 	{
 		return(FALSE);
 	}
@@ -24178,8 +24177,8 @@ void SOLDIERTYPE::BreakWindow(void)
 {
 	if (this->inv[HANDPOS].exists() &&
 		this->inv[HANDPOS][0]->data.objectStatus >= USABLE &&
-		(Item[this->inv[HANDPOS].usItem].crowbar &&	Item[this->inv[HANDPOS].usItem].usItemClass & (IC_PUNCH) ||
+		(ItemIsCrowbar(this->inv[HANDPOS].usItem) &&	Item[this->inv[HANDPOS].usItem].usItemClass & (IC_PUNCH) ||
-		Item[this->inv[HANDPOS].usItem].usItemClass & IC_GUN && Item[this->inv[HANDPOS].usItem].twohanded && Item[this->inv[HANDPOS].usItem].metal))
+		Item[this->inv[HANDPOS].usItem].usItemClass & IC_GUN && ItemIsTwoHanded(this->inv[HANDPOS].usItem) && ItemIsMetal(this->inv[HANDPOS].usItem) ))
 	{
 		this->usAttackingWeapon = this->inv[HANDPOS].usItem;
 		this->aiData.bAction = AI_ACTION_KNIFE_STAB;
@@ -24203,8 +24202,8 @@ BOOLEAN SOLDIERTYPE::CanBreakWindow(void)
 		IS_MERC_BODY_TYPE(this) &&
 		this->inv[HANDPOS].exists() &&
 		this->inv[HANDPOS][0]->data.objectStatus >= USABLE &&
-		(Item[this->inv[HANDPOS].usItem].crowbar &&	Item[this->inv[HANDPOS].usItem].usItemClass & (IC_PUNCH) ||
+		(ItemIsCrowbar(this->inv[HANDPOS].usItem) &&	Item[this->inv[HANDPOS].usItem].usItemClass & (IC_PUNCH) ||
-		Item[this->inv[HANDPOS].usItem].usItemClass & IC_GUN && Item[this->inv[HANDPOS].usItem].twohanded && Item[this->inv[HANDPOS].usItem].metal))
+		Item[this->inv[HANDPOS].usItem].usItemClass & IC_GUN && ItemIsTwoHanded(this->inv[HANDPOS].usItem) && ItemIsMetal(this->inv[HANDPOS].usItem) ))
 	{
 		//INT32 sWindowGridNo = this->sTargetGridNo;
 		INT32 sWindowGridNo = this->sGridNo;
@@ -25063,7 +25062,7 @@ BOOLEAN AIDecideHipOrShoulderStance( SOLDIERTYPE * pSoldier, INT32 iGridNo )
 	UINT16 usInHand = pSoldier->usAttackingWeapon;
 
 	// not 2-handed or not standing 
-	if ( gAnimControl[pSoldier->usAnimState].ubEndHeight != ANIM_STAND || !Item[pSoldier->inv[HANDPOS].usItem].twohanded )
+	if ( gAnimControl[pSoldier->usAnimState].ubEndHeight != ANIM_STAND || !ItemIsTwoHanded(pSoldier->inv[HANDPOS].usItem) )
 	{
 		return FALSE;
 	}
@@ -25596,7 +25595,7 @@ UINT32 VirtualSoldierDressWound( SOLDIERTYPE *pSoldier, SOLDIERTYPE *pVictim, OB
 	if ( !uiPossible )
 		return 0;
 
-	if ( Item[pSoldier->inv[0].usItem].medicalkit && !(fOnSurgery) )		// using the GOOD medic stuff
+	if (ItemIsMedicalKit(pSoldier->inv[0].usItem) && !(fOnSurgery) )		// using the GOOD medic stuff
 		uiPossible += (uiPossible / 2);			// add extra 50 %
 
 	// Doctor trait improves basic bandaging ability
@@ -25632,7 +25631,7 @@ UINT32 VirtualSoldierDressWound( SOLDIERTYPE *pSoldier, SOLDIERTYPE *pVictim, OB
 		uiActual = uiDeficiency;	// reduce actual not to waste anything
 
 	// now make sure we HAVE that much
-	if ( Item[pKit->usItem].medicalkit )
+	if (ItemIsMedicalKit(pKit->usItem))
 	{
 		if ( fOnSurgery )
 			uiMedcost = (uiActual * gSkillTraitValues.usDOSurgeryMedBagConsumption) / 100;		// surgery drains the kit a lot
@@ -25851,7 +25850,7 @@ UINT32 VirtualSoldierDressWound( SOLDIERTYPE *pSoldier, SOLDIERTYPE *pVictim, OB
 	// usedAPs equals (actionPts) * (%of possible points actually used)
 	uiUsedAPs = (uiActual * uiAvailAPs) / uiPossible;
 
-	if ( Item[pSoldier->inv[0].usItem].medicalkit && !(fOnSurgery) )	// using the GOOD medic stuff
+	if (ItemIsMedicalKit(pSoldier->inv[0].usItem) && !(fOnSurgery) )	// using the GOOD medic stuff
 		uiUsedAPs = (uiUsedAPs * 2) / 3;	// reverse 50% bonus by taking 2/3rds
 
 	// surgery is harder so cost more BPs
@@ -25983,7 +25982,7 @@ BOOLEAN ApplyConsumable(SOLDIERTYPE* pSoldier, OBJECTTYPE *pObj, BOOLEAN fForce,
 
 	// how much of this item do we use up
 	UINT16 statusused = min(portionsize, (*pObj)[0]->data.objectStatus);
-	if (!statusused || (statusused == 1 && Item[pObj->usItem].canteen))
+	if (!statusused || (statusused == 1 && ItemIsCanteen(pObj->usItem)))
 		return FALSE;
 
 	INT16 apcost = 0;
@@ -26000,12 +25999,12 @@ BOOLEAN ApplyConsumable(SOLDIERTYPE* pSoldier, OBJECTTYPE *pObj, BOOLEAN fForce,
 			apcost = max( apcost, (APBPConstants[AP_CAMOFLAGE] / 2) );
 		}
 
-		if ( Item[pObj->usItem].camouflagekit )
+		if (ItemIsCamoKit(pObj->usItem))
 		{
 			apcost = max( apcost, APBPConstants[AP_CAMOFLAGE] );
 		}
 
-		if ( Item[pObj->usItem].canteen )
+		if (ItemIsCanteen(pObj->usItem))
 		{
 			apcost = max( apcost, APBPConstants[AP_DRINK] );
 		}
@@ -26052,7 +26051,7 @@ BOOLEAN ApplyConsumable(SOLDIERTYPE* pSoldier, OBJECTTYPE *pObj, BOOLEAN fForce,
 		}
 
 		// some mercs will refuse to smoke
-		if ( Item[pObj->usItem].cigarette && pSoldier->GetBackgroundValue( BG_SMOKERTYPE ) == 2 )
+		if (ItemIsCigarette(pObj->usItem) && pSoldier->GetBackgroundValue( BG_SMOKERTYPE ) == 2 )
 		{
 			// merc gets slightly pissed by the player even suggesting this
 			TacticalCharacterDialogue( pSoldier, QUOTE_REFUSE_TO_SMOKE );
@@ -26108,7 +26107,7 @@ BOOLEAN ApplyConsumable(SOLDIERTYPE* pSoldier, OBJECTTYPE *pObj, BOOLEAN fForce,
 		fSuccess = TRUE;
 
 		// no sound on consuming cigarettes, as that is very annoying
-		if ( !Item[pObj->usItem].cigarette )
+		if ( !ItemIsCigarette(pObj->usItem) )
 		{
 			fDoSound = TRUE;
 		}

Tactical/Soldier Create.cpp

@@ -4163,7 +4163,7 @@ void CopyProfileItems( SOLDIERTYPE *pSoldier, SOLDIERCREATE_STRUCT *pCreateStruc
 			UINT32 invsize = pProfile->inv.size();
 			for ( cnt = 0; cnt < pProfile->inv.size(); ++cnt )
 			{
-				if ( pProfile->inv[ cnt ] == NOTHING || Item[pProfile->inv[cnt]].attachment) {
+				if ( pProfile->inv[ cnt ] == NOTHING || ItemIsAttachment(pProfile->inv[cnt]) ) {
 					continue;
 				}
 				fRet = CreateItems( pProfile->inv[ cnt ], pProfile->bInvStatus[ cnt ], pProfile->bInvNumber[ cnt ], &gTempObject );
@@ -4188,7 +4188,7 @@ void CopyProfileItems( SOLDIERTYPE *pSoldier, SOLDIERCREATE_STRUCT *pCreateStruc
 				if ( pProfile->inv[ cnt ] == NOTHING) {
 					continue;
 				}
-				if (!Item[pProfile->inv[cnt]].attachment) {
+				if (!ItemIsAttachment(pProfile->inv[cnt])) {
 					continue;
 				}
 				fRet = CreateItems( pProfile->inv[ cnt ], pProfile->bInvStatus[ cnt ], pProfile->bInvNumber[ cnt ], &gTempObject );
@@ -4293,7 +4293,7 @@ void CopyProfileItems( SOLDIERTYPE *pSoldier, SOLDIERCREATE_STRUCT *pCreateStruc
 					if(fRet)
 					{
 						pSoldier->inv[cnt] = gTempObject;
-						if ( Item[gTempObject.usItem].fingerprintid )
+						if (ItemHasFingerPrintID(gTempObject.usItem))
 						{
 							for (int x = 0; x < pProfile->bInvNumber[ cnt ]; ++x) {
 								gTempObject[x]->data.ubImprintID = pSoldier->ubProfile;
@@ -5090,7 +5090,7 @@ BOOLEAN AssignTraitsToSoldier( SOLDIERTYPE *pSoldier, SOLDIERCREATE_STRUCT *pCre
 			}
 		}
 		// Chance to gain second weapon
-		if ( Chance( iChance / 4 ) && !Item[pCreateStruct->Inv[HANDPOS].usItem].twohanded ) // 1/4 of chance
+		if ( Chance( iChance / 4 ) && !ItemIsTwoHanded(pCreateStruct->Inv[HANDPOS].usItem) ) // 1/4 of chance
 		{
 			(pCreateStruct->Inv[SECONDHANDPOS]) = (pCreateStruct->Inv[HANDPOS]);
 
@@ -5178,7 +5178,7 @@ BOOLEAN AssignTraitsToSoldier( SOLDIERTYPE *pSoldier, SOLDIERCREATE_STRUCT *pCre
 						BTraitAssigned = TRUE;
 
 						// elites can have third skill trait
-						if ( Chance( iChance / 3 ) && !Item[pCreateStruct->Inv[HANDPOS].usItem].twohanded &&
+						if ( Chance( iChance / 3 ) && !ItemIsTwoHanded(pCreateStruct->Inv[HANDPOS].usItem) &&
 							(ubSolClass == SOLDIER_CLASS_ELITE || ubSolClass == SOLDIER_CLASS_ELITE_MILITIA) )
 						{
 							pSoldier->stats.ubSkillTraits[2] = AMBIDEXTROUS_NT;
@@ -5188,7 +5188,7 @@ BOOLEAN AssignTraitsToSoldier( SOLDIERTYPE *pSoldier, SOLDIERCREATE_STRUCT *pCre
 
 					}
 					// Chance to gain second weapon and ambidextrous trait
-					else if ( Chance( iChance / 2 ) && !Item[pCreateStruct->Inv[HANDPOS].usItem].twohanded && !BTraitAssigned ) // 1/2 of chance
+					else if ( Chance( iChance / 2 ) && !ItemIsTwoHanded(pCreateStruct->Inv[HANDPOS].usItem) && !BTraitAssigned ) // 1/2 of chance
 					{
 						if ( pCreateStruct->bTeam == MILITIA_TEAM && gGameExternalOptions.fMilitiaUseSectorInventory && gGameExternalOptions.fMilitiaUseSectorInventory_Gun )
 							;
@@ -5206,7 +5206,7 @@ BOOLEAN AssignTraitsToSoldier( SOLDIERTYPE *pSoldier, SOLDIERCREATE_STRUCT *pCre
 					BTraitAssigned = TRUE;
 
 					// elites can have third skill trait
-					if ( Chance( iChance / 3 ) && !Item[pCreateStruct->Inv[HANDPOS].usItem].twohanded &&
+					if ( Chance( iChance / 3 ) && !ItemIsTwoHanded(pCreateStruct->Inv[HANDPOS].usItem) &&
 						(ubSolClass == SOLDIER_CLASS_ELITE || ubSolClass == SOLDIER_CLASS_ELITE_MILITIA) )
 					{
 						pSoldier->stats.ubSkillTraits[2] = AMBIDEXTROUS_NT;
@@ -5222,7 +5222,7 @@ BOOLEAN AssignTraitsToSoldier( SOLDIERTYPE *pSoldier, SOLDIERCREATE_STRUCT *pCre
 					pSoldier->stats.ubSkillTraits[0] = AMBIDEXT_OT;
 					ATraitAssigned = TRUE;
 					// Ambidextrous trait gives us second weapon automatically
-					if ( !Item[pCreateStruct->Inv[HANDPOS].usItem].twohanded )
+					if ( !ItemIsTwoHanded(pCreateStruct->Inv[HANDPOS].usItem) )
 					{
 						(pCreateStruct->Inv[SECONDHANDPOS]) = (pCreateStruct->Inv[HANDPOS]);
 					}
@@ -5232,7 +5232,7 @@ BOOLEAN AssignTraitsToSoldier( SOLDIERTYPE *pSoldier, SOLDIERCREATE_STRUCT *pCre
 					pSoldier->stats.ubSkillTraits[1] = AMBIDEXT_OT;
 					BTraitAssigned = TRUE;
 					// Ambidextrous trait gives us second weapon automatically
-					if ( !Item[pCreateStruct->Inv[HANDPOS].usItem].twohanded )
+					if ( !ItemIsTwoHanded(pCreateStruct->Inv[HANDPOS].usItem) )
 					{
 						(pCreateStruct->Inv[SECONDHANDPOS]) = (pCreateStruct->Inv[HANDPOS]);
 					}
@@ -5267,28 +5267,29 @@ BOOLEAN AssignTraitsToSoldier( SOLDIERTYPE *pSoldier, SOLDIERCREATE_STRUCT *pCre
 		{
 			if ( pCreateStruct->Inv[bLoop].exists( ) == true )
 			{
-				if ( Item[pCreateStruct->Inv[bLoop].usItem].mortar )
+				UINT16 usItem = pCreateStruct->Inv[bLoop].usItem;
+				if (ItemIsMortar(usItem))
 					foundMortar = TRUE;
-				else if ( Item[pCreateStruct->Inv[bLoop].usItem].rocketlauncher )
+				else if (ItemIsRocketLauncher(usItem))
 					foundRocketlauncher = TRUE;
-				else if ( Item[pCreateStruct->Inv[bLoop].usItem].grenadelauncher )
+				else if (ItemIsGrenadeLauncher(usItem))
 					foundGrenadelauncher = TRUE;
-				else if ( Item[pCreateStruct->Inv[bLoop].usItem].usItemClass == IC_BLADE )
+				else if ( Item[usItem].usItemClass == IC_BLADE )
 					foundKnife = TRUE;
-				else if ( Item[pCreateStruct->Inv[bLoop].usItem].usItemClass == IC_THROWING_KNIFE )
+				else if ( Item[usItem].usItemClass == IC_THROWING_KNIFE )
 					foundThrowing = TRUE;
-				else if ( Item[pCreateStruct->Inv[bLoop].usItem].usItemClass == IC_GRENADE )
+				else if ( Item[usItem].usItemClass == IC_GRENADE )
 					foundGrenades = TRUE;
-				else if ( Item[pCreateStruct->Inv[bLoop].usItem].brassknuckles )
+				else if (ItemIsBrassKnuckles(usItem))
 					foundHtH = TRUE;
-				else if ( Item[pCreateStruct->Inv[bLoop].usItem].usItemClass == 128 && // 128 is an identifier of blunt melee weapons
+				else if ( Item[usItem].usItemClass == 128 && // 128 is an identifier of blunt melee weapons
-					Item[pCreateStruct->Inv[bLoop].usItem].uiIndex != 0 )
+					Item[usItem].uiIndex != 0 )
 					foundMelee = TRUE;
-				else if ( HasItemFlag( pCreateStruct->Inv[bLoop].usItem, RADIO_SET ) )
+				else if ( HasItemFlag( usItem, RADIO_SET ) )
 					fRadioSetFound = TRUE;
-				else if ( Item[pCreateStruct->Inv[bLoop].usItem].firstaidkit )
+				else if (ItemIsFirstAidKit(usItem))
 					fFirstAidKitFound = TRUE;
-				else if ( Item[pCreateStruct->Inv[bLoop].usItem].medicalkit )
+				else if (ItemIsMedicalKit(usItem))
 				{
 					// Flugente: for enemy medic purposes, med kits also count as first aid kits
 					fFirstAidKitFound = TRUE;

Tactical/Soldier Profile.cpp

@@ -1845,7 +1845,7 @@ BOOLEAN RecruitRPC( UINT8 ubCharNum )
 		if ( bSlot != NO_SLOT )
 		{
 //			if ( Item[ pNewSoldier->inv[ bSlot ].usItem ].fFlags & ITEM_TWO_HANDED )
-			if ( Item[ pNewSoldier->inv[ bSlot ].usItem ].twohanded )
+			if (ItemIsTwoHanded(pNewSoldier->inv[ bSlot ].usItem))
 			{
 				if ( bSlot != SECONDHANDPOS && pNewSoldier->inv[ SECONDHANDPOS ].exists() == true )
 				{

Tactical/SoldierTooltips.cpp

@@ -598,7 +598,7 @@ void SoldierTooltip( SOLDIERTYPE* pSoldier )
 				    break;
 			}
 
-			if ( Item[ pSoldier->inv[ BigSlot ].usItem ].rocketlauncher )
+			if (ItemIsRocketLauncher(pSoldier->inv[ BigSlot ].usItem))
 				iCarriedRL = pSoldier->inv[ BigSlot ].usItem; // remember that enemy is carrying a rocket launcher when check for rocket ammo is made later on
 
 			if ( (	Item[ pSoldier->inv[ BigSlot ].usItem ].usItemClass == IC_LAUNCHER ) ||
@@ -712,7 +712,7 @@ void DisplayWeaponInfo( SOLDIERTYPE* pSoldier, CHAR16* pStrInfo, UINT8 ubSlot, U
 				if ( ubTooltipDetailLevel == DL_Basic || ubTooltipDetailLevel == DL_Full ) // Madd: also hidden attachments should be hidden at the full level as well... unless the mercs have x-ray vision to see that rod&spring inside the gun!! :p
 				{
 					// display only externally-visible weapon attachments
-					if ( Item[iter->usItem].hiddenattachment )
+					if (ItemIsHiddenAttachment(iter->usItem))
 						fDisplayAttachment = FALSE;
 					else
 						fDisplayAttachment = TRUE;

Tactical/Tactical Save.cpp

@@ -2678,7 +2678,7 @@ BOOLEAN AddDeadSoldierToUnLoadedSector( INT16 sMapX, INT16 sMapY, UINT8 bMapZ, S
 					pWorldItems[ bCount ].bVisible = TRUE;
 					pWorldItems[ bCount ].bRenderZHeightAboveLevel = 0;
 
-					if ( Item[pSoldier->inv[i].usItem].damageable ) // Madd: drop crappier items on higher difficulty levels
+					if (ItemIsDamageable(pSoldier->inv[i].usItem)) // Madd: drop crappier items on higher difficulty levels
 					{
 						// silversurfer: externalized this
 						//pSoldier->inv[i][0]->data.objectStatus -= (gGameOptions.ubDifficultyLevel - 1) * Random(20);

Tactical/Turn Based Input.cpp

@@ -8969,7 +8969,7 @@ void HandleTacticalTakeInvItem( INT32 iType )
 	for(UINT8 i = GUNSLINGPOCKPOS; i < NUM_INV_SLOTS; ++i)
 	{
 		if ( pSoldier->inv[i].exists() &&
-			!Item[ pSoldier->inv[i].usItem ].twohanded &&
+			!ItemIsTwoHanded(pSoldier->inv[i].usItem) &&
 			( iType > 0 ? ( pSoldier->inv[i].usItem == iType ) : ( InvItemType( pSoldier->inv[i].usItem ) == iType ) ) )
 		{
 			ubItemSlot = i;
@@ -9019,7 +9019,7 @@ INT32 InvItemType( UINT16 usItem )
 {
 	if( usItem == XRAY_DEVICE )
 		return INV_ITEM_TYPE_XRAY;
-	if( Item[ usItem ].firstaidkit )
+	if(ItemIsFirstAidKit(usItem))
 		return INV_ITEM_TYPE_FIRSTAID;
 	if( Item[ usItem ].usItemClass == IC_BLADE )
 		return INV_ITEM_TYPE_MELEE;
@@ -9033,9 +9033,9 @@ INT32 InvItemType( UINT16 usItem )
 		return INV_ITEM_TYPE_BINOCULARS;
 	if( HasItemFlag( usItem, TASER ) )
 		return INV_ITEM_TYPE_TASER;
-	if( Item[ usItem ].usItemClass == IC_GUN && !Item[ usItem ].twohanded && Weapon[Item[ usItem ].ubClassIndex].ubWeaponType <= GUN_SMG )
+	if( Item[ usItem ].usItemClass == IC_GUN && !ItemIsTwoHanded(usItem) && Weapon[Item[ usItem ].ubClassIndex].ubWeaponType <= GUN_SMG )
 		return INV_ITEM_TYPE_SIDEARM;
-	if( Item[ usItem ].usItemClass == IC_MISC && Item[ usItem ].metaldetector )
+	if( Item[ usItem ].usItemClass == IC_MISC && ItemIsMetalDetector(usItem) )
 		return INV_ITEM_TYPE_METALDETECTOR;
 		
 	return INV_ITEM_TYPE_UNKNOWN;

Tactical/UI Cursors.cpp

@@ -180,7 +180,7 @@ UINT8	GetProperItemCursor( UINT8 ubSoldierID, UINT16 ubItemIndex, INT32 usMapPos
 			//Madd: quick hack to make wirecutter cursor appear when using a knife that can cut through wire
 			// sevenfm: check that not using bayonet attached to the gun
 			//if ( Item[ubItemIndex].wirecutters && IsCuttableWireFenceAtGridNo( sTargetGridNo ) && pSoldier->pathing.bLevel == 0 )
-			if ( Item[ubItemIndex].wirecutters &&
+			if (ItemIsWirecutters(ubItemIndex) &&
 				IsCuttableWireFenceAtGridNo( sTargetGridNo ) &&
 				pSoldier->pathing.bLevel == 0 &&
 				pSoldier->bWeaponMode != WM_ATTACHED_BAYONET)
@@ -1281,7 +1281,7 @@ UINT8 HandleNonActivatedTargetCursor( SOLDIERTYPE *pSoldier, INT32 usMapPos , BO
 
 		//CHRISL: We need to only check the second hand if the weapon in the second hand is onehanded
 		// Check for enough ammo...
-		if ( !EnoughAmmo( pSoldier, FALSE, HANDPOS ) || (pSoldier->IsValidSecondHandShotForReloadingPurposes( ) && !Item[pSoldier->inv[SECONDHANDPOS].usItem].twohanded && !EnoughAmmo( pSoldier, FALSE, SECONDHANDPOS) ) )
+		if ( !EnoughAmmo( pSoldier, FALSE, HANDPOS ) || (pSoldier->IsValidSecondHandShotForReloadingPurposes( ) && !ItemIsTwoHanded(pSoldier->inv[SECONDHANDPOS].usItem) && !EnoughAmmo( pSoldier, FALSE, SECONDHANDPOS) ) )
 		{
 			// Check if ANY ammo exists.....
 			if ( FindAmmoToReload( pSoldier, HANDPOS, NO_SLOT ) == NO_SLOT )
@@ -2937,14 +2937,14 @@ UINT8 GetActionModeCursor( SOLDIERTYPE *pSoldier )
 		return( TRAJECTORYCURS );
 	}
 
-	if ( pSoldier->bWeaponMode == WM_ATTACHED_GL_BURST || ( pSoldier->bWeaponMode == WM_BURST && Item[pSoldier->inv[HANDPOS].usItem].grenadelauncher ) )
+	if ( pSoldier->bWeaponMode == WM_ATTACHED_GL_BURST || ( pSoldier->bWeaponMode == WM_BURST && ItemIsGrenadeLauncher(pSoldier->inv[HANDPOS].usItem) ) )
 	{
 		if ( gGameSettings.fOptions [ TOPTION_GL_BURST_CURSOR ] )
 			return( TARGETCURS );
 		else
 			return ( TRAJECTORYCURS );	
 	}
-	else if ( pSoldier->bWeaponMode == WM_ATTACHED_GL_AUTO || ( pSoldier->bWeaponMode == WM_AUTOFIRE && Item[pSoldier->inv[HANDPOS].usItem].grenadelauncher ) )
+	else if ( pSoldier->bWeaponMode == WM_ATTACHED_GL_AUTO || ( pSoldier->bWeaponMode == WM_AUTOFIRE && ItemIsGrenadeLauncher(pSoldier->inv[HANDPOS].usItem) ) )
 	{
 		if ( gGameSettings.fOptions [ TOPTION_GL_BURST_CURSOR ] )
 			return( TARGETCURS );
@@ -2976,7 +2976,7 @@ UINT8 GetActionModeCursor( SOLDIERTYPE *pSoldier )
 
 	// Flugente: cursor for constructing/deconstructing
 	// at the moment the gridno is not required in these functions, thus 1 suffices
-	if (!Item[usInHand].wirecutters && (IsStructureConstructItem(usInHand, 1, pSoldier) || IsStructureDeconstructItem(usInHand, 1, pSoldier)))
+	if (!ItemIsWirecutters(usInHand) && (IsStructureConstructItem(usInHand, 1, pSoldier) || IsStructureDeconstructItem(usInHand, 1, pSoldier)))
 	{		
 		ubCursor = FORTICURS;
 	}

Tactical/Weapons.cpp

@@ -1210,7 +1210,7 @@ INT32 ExplosiveEffectiveArmour( OBJECTTYPE * pObj )
 	}
 	iValue = Armour[ Item[pObj->usItem].ubClassIndex ].ubProtection;
 	iValue = iValue * (*pObj)[0]->data.objectStatus * Armour[ Item[pObj->usItem].ubClassIndex ].ubCoverage / 10000;
-	if ( Item[pObj->usItem].flakjacket )
+	if (ItemIsFlakJacket(pObj->usItem))
 	{
 		// increase value for flak jackets!
 		iValue *= 3;
@@ -1654,7 +1654,7 @@ BOOLEAN FireWeapon( SOLDIERTYPE *pSoldier , INT32 sTargetGridNo )
 			break;
 
 		case IC_LAUNCHER:
-			if ( Item[pSoldier->usAttackingWeapon].rocketlauncher ){
+			if (ItemIsRocketLauncher(pSoldier->usAttackingWeapon)){
 				UseGunWrapper( pSoldier, sTargetGridNo );
 			} else {
 				// ATE: PAtch up - bookkeeping for spreading done out of whak
@@ -2563,7 +2563,7 @@ BOOLEAN UseGunNCTH( SOLDIERTYPE *pSoldier , INT32 sTargetGridNo )
 		{
 			for (attachmentList::iterator iter = (*pObjAttHand)[0]->attachments.begin(); iter != (*pObjAttHand)[0]->attachments.end(); ++iter) 
 			{
-				if (Item[iter->usItem].hidemuzzleflash  ) 
+				if (ItemHasHiddenMuzzleFlash(iter->usItem))
 				{
 					OBJECTTYPE* pA=	&(*iter);
 					if ( (*pA)[0]->data.objectStatus >=USABLE)
@@ -2704,7 +2704,7 @@ BOOLEAN UseGunNCTH( SOLDIERTYPE *pSoldier , INT32 sTargetGridNo )
 
 		// ATE: Check if we should say quote...
 		if ( (*pObjHand)[0]->data.gun.ubGunShotsLeft == 0 && 
-			!Item[usUBItem].rocketlauncher &&
+			!ItemIsRocketLauncher(usUBItem) &&
 			pSoldier->bTeam == gbPlayerNum &&
 			(Chance(gGameExternalOptions.iChanceSayAnnoyingPhrase) || GetMagSize(pObjHand) > 4))
 		{
@@ -2719,14 +2719,14 @@ BOOLEAN UseGunNCTH( SOLDIERTYPE *pSoldier , INT32 sTargetGridNo )
 		// Deduct knife from inv! (not here, later?)
 	}
 
-	if ( Item[usUBItem].rocketlauncher  )
+	if (ItemIsRocketLauncher(usUBItem))
 	{
 		if ( WillExplosiveWeaponFail( pSoldier, pObjHand ) )
 		{
 			INT16 sX, sY;
 			ConvertGridNoToCenterCellXY(pSoldier->sGridNo, &sX, &sY);
 
-			if ( Item[usUBItem].singleshotrocketlauncher  )
+			if ( ItemIsSingleShotRocketLauncher(usUBItem)  )
 			{
 				CreateItem( Item[usItemNum].discardedlauncheritem , (*pObjHand)[0]->data.objectStatus, pObjHand );
 				
@@ -2889,7 +2889,7 @@ BOOLEAN UseGunNCTH( SOLDIERTYPE *pSoldier , INT32 sTargetGridNo )
 	if (IS_MERC_BODY_TYPE(pSoldier) &&
 		pSoldier->bVisible == TRUE &&
 		Item[usUBItem].usItemClass == IC_GUN &&
-		!Item[usUBItem].rocketlauncher &&
+		!ItemIsRocketLauncher(usUBItem) &&
 		strlen(AmmoTypes[Magazine[Item[(*pObjAttHand)[0]->data.gun.usGunAmmoItem].ubClassIndex].ubAmmoType].shotAnimation) > 0)
 	{
 		ANITILE_PARAMS	AniParams;
@@ -2943,9 +2943,9 @@ BOOLEAN UseGunNCTH( SOLDIERTYPE *pSoldier , INT32 sTargetGridNo )
 		}
 		DirtyMercPanelInterface( pSoldier, DIRTYLEVEL2 );
 	}
-	else if ( Item[usUBItem].rocketlauncher )
+	else if (ItemIsRocketLauncher(usUBItem))
 	{
-		if ( Item[usUBItem].singleshotrocketlauncher )
+		if ( ItemIsSingleShotRocketLauncher(usUBItem) )
 		{
 			CreateItem( Item[usUBItem].discardedlauncheritem, (*pObjHand)[0]->data.objectStatus, pObjHand );
 			
@@ -3349,7 +3349,7 @@ BOOLEAN UseGun( SOLDIERTYPE *pSoldier , INT32 sTargetGridNo )
 		{
 			for (attachmentList::iterator iter = (*pObjUsed)[0]->attachments.begin(); iter != (*pObjUsed)[0]->attachments.end(); ++iter) 
 			{
-				if (Item[iter->usItem].hidemuzzleflash  ) 
+				if (ItemHasHiddenMuzzleFlash(iter->usItem))
 				{
 					OBJECTTYPE* pA=	&(*iter);
 					if ( (*pA)[0]->data.objectStatus >=USABLE)
@@ -3527,7 +3527,7 @@ BOOLEAN UseGun( SOLDIERTYPE *pSoldier , INT32 sTargetGridNo )
 
 		// ATE: Check if we should say quote...		
 		if ( (*pObjUsed)[0]->data.gun.ubGunShotsLeft == 0 && 
-			!Item[usUBItem].rocketlauncher &&
+			!ItemIsRocketLauncher(usUBItem) &&
 			pSoldier->bTeam == gbPlayerNum &&
 			(Chance(gGameExternalOptions.iChanceSayAnnoyingPhrase) || GetMagSize(pObjUsed) > 4))
 		{
@@ -3648,14 +3648,14 @@ BOOLEAN UseGun( SOLDIERTYPE *pSoldier , INT32 sTargetGridNo )
 		}
 	}
 
-	if ( Item[usUBItem].rocketlauncher  )
+	if (ItemIsRocketLauncher(usUBItem))
 	{
 		if ( WillExplosiveWeaponFail( pSoldier, pObjUsed ) )
 		{
 			INT16 sX, sY;
 			ConvertGridNoToCenterCellXY(pSoldier->sGridNo, &sX, &sY);
 
-			if ( Item[usUBItem].singleshotrocketlauncher  )
+			if ( ItemIsSingleShotRocketLauncher(usUBItem)  )
 			{
 				CreateItem( Item[usUBItem].discardedlauncheritem , (*pObjUsed)[0]->data.objectStatus, pObjUsed );
 				
@@ -3708,7 +3708,7 @@ BOOLEAN UseGun( SOLDIERTYPE *pSoldier , INT32 sTargetGridNo )
 	if (IS_MERC_BODY_TYPE(pSoldier) &&
 		pSoldier->bVisible == TRUE &&
 		Item[usUBItem].usItemClass == IC_GUN &&
-		!Item[usUBItem].rocketlauncher &&
+		!ItemIsRocketLauncher(usUBItem) &&
 		strlen(AmmoTypes[Magazine[Item[(*pObjAttHand)[0]->data.gun.usGunAmmoItem].ubClassIndex].ubAmmoType].shotAnimation) > 0)
 	{
 		ANITILE_PARAMS	AniParams;
@@ -3761,9 +3761,9 @@ BOOLEAN UseGun( SOLDIERTYPE *pSoldier , INT32 sTargetGridNo )
 		}
 		DirtyMercPanelInterface( pSoldier, DIRTYLEVEL2 );
 	}
-	else if ( Item[usUBItem].rocketlauncher )
+	else if (ItemIsRocketLauncher(usUBItem))
 	{
-		if ( Item[usUBItem].singleshotrocketlauncher )
+		if ( ItemIsSingleShotRocketLauncher(usUBItem) )
 		{
 			CreateItem( Item[usUBItem].discardedlauncheritem, (*pObjUsed)[0]->data.objectStatus, pObjUsed );
 
@@ -4424,7 +4424,7 @@ BOOLEAN UseHandToHand( SOLDIERTYPE *pSoldier, INT32 sTargetGridNo, BOOLEAN fStea
 							}
 						}
 						// if twohanded item, place the secondhand item if any to temp space
-						if (pSoldier->inv[SECONDHANDPOS].exists() == true && Item[pTargetSoldier->inv[HANDPOS].usItem].twohanded)
+						if (pSoldier->inv[SECONDHANDPOS].exists() == true && ItemIsTwoHanded(pTargetSoldier->inv[HANDPOS].usItem))
 						{
 							if( pSoldier->bTeam != gbPlayerNum )  // for enemies, ignore rules and place it anywhere
 							{
@@ -5266,8 +5266,8 @@ BOOLEAN UseLauncher( SOLDIERTYPE *pSoldier, INT32 sTargetGridNo )
 
 	/////////////////////////////////////////////////////////////////////////////////////
 	// SANDRO - new mercs' records
-	if ( Item[ usItemNum ].usItemClass == IC_LAUNCHER || Item[usItemNum].grenadelauncher || 
+	if ( Item[ usItemNum ].usItemClass == IC_LAUNCHER || ItemIsGrenadeLauncher(usItemNum) ||
-		Item[usItemNum].rocketlauncher || Item[usItemNum].singleshotrocketlauncher || Item[usItemNum].mortar )
+		ItemIsRocketLauncher(usItemNum) || ItemIsSingleShotRocketLauncher(usItemNum) || ItemIsMortar(usItemNum) )
 	{
 		gMercProfiles[ pSoldier->ubProfile ].records.usMissilesLaunched++;			
 	}
@@ -5519,9 +5519,9 @@ void WeaponHit( UINT16 usSoldierID, UINT16 usWeaponIndex, INT16 sDamage, INT16 s
 		//TODO: Madd --- I don't think this code will ever get called for the HE ammo -- the EXPLOSIVE_GUN check filters out regular guns
 		// marke test mag ammo type: pSoldier->inv[pSoldier->ubAttackingHand ][0]->data.gun.ubGunAmmoType
                 // 2cond 'or' added
-		if ( Item[usWeaponIndex].rocketlauncher || AmmoTypes[ubAmmoType].explosionSize > 1 )
+		if (ItemIsRocketLauncher(usWeaponIndex) || AmmoTypes[ubAmmoType].explosionSize > 1 )
 		{
-			if ( Item[usWeaponIndex].singleshotrocketlauncher )
+			if (ItemIsSingleShotRocketLauncher(usWeaponIndex))
 			{	
 				if ( Item[usWeaponIndex].usBuddyItem != 0 && Item[Item[usWeaponIndex].usBuddyItem].usItemClass & IC_EXPLOSV )
 				{
@@ -5533,7 +5533,7 @@ void WeaponHit( UINT16 usSoldierID, UINT16 usWeaponIndex, INT16 sDamage, INT16 s
 				}
 			}
 			// changed rpg type to work only with two flags matching
-			else if ( pSoldier && !Item[usWeaponIndex].singleshotrocketlauncher && Item[usWeaponIndex].rocketlauncher)
+			else if ( pSoldier && !ItemIsSingleShotRocketLauncher(usWeaponIndex) && ItemIsRocketLauncher(usWeaponIndex))
 				//we shouldn't be able to have an underbarrel firing mode in this step, so we keep the original code :JMich
 			{
 				DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String("WeaponHit: RPG7 item: %d, Ammo: %d",pSoldier->inv[HANDPOS].usItem , pSoldier->inv[HANDPOS][0]->data.gun.usGunAmmoItem ) );
@@ -5683,7 +5683,7 @@ void StructureHit( INT32 iBullet, UINT16 usWeaponIndex, INT16 bWeaponStatus, UIN
 			usDirection = (UINT8)GetDirectionToGridNoFromGridNo( pSoldier->sGridNo, sGridNo );
 
                  // marke added one 'or' to get this working with HE ammo
-		if ( Item[usWeaponIndex].rocketlauncher || (pObj && AmmoTypes[ (*pObj)[0]->data.gun.ubGunAmmoType].explosionSize > 1 ))
+		if (ItemIsRocketLauncher(usWeaponIndex) || (pObj && AmmoTypes[ (*pObj)[0]->data.gun.ubGunAmmoType].explosionSize > 1 ))
 		{
 			// Reduce attacker count!
 			DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String("@@@@@@@ Freeing up attacker - end of LAW fire") );
@@ -5694,7 +5694,7 @@ void StructureHit( INT32 iBullet, UINT16 usWeaponIndex, INT16 bWeaponStatus, UIN
 				INT16 sX, sY;
 				ConvertGridNoToCenterCellXY(sGridNo, &sX, &sY);
 
-				if ( Item[usWeaponIndex].singleshotrocketlauncher )
+				if (ItemIsSingleShotRocketLauncher(usWeaponIndex))
 				{
 					if ( Item[usWeaponIndex].usBuddyItem != 0 && Item[Item[usWeaponIndex].usBuddyItem].usItemClass & IC_EXPLOSV )
 					{
@@ -5706,7 +5706,7 @@ void StructureHit( INT32 iBullet, UINT16 usWeaponIndex, INT16 bWeaponStatus, UIN
 					}
 				}
 				// changed too to use 2 flag to determine
-				else if ( ubAttackerID != NOBODY && !Item[usWeaponIndex].singleshotrocketlauncher && Item[usWeaponIndex].rocketlauncher)
+				else if ( ubAttackerID != NOBODY && !ItemIsSingleShotRocketLauncher(usWeaponIndex) && ItemIsRocketLauncher(usWeaponIndex) )
 					//there shouldn't be a way to enter here with an UnderBarrel weapon, so retaining original code :JMich
 				{
 					DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String("StructureHit: RPG7 item: %d, Ammo: %d",pAttacker->inv[HANDPOS].usItem , pAttacker->inv[HANDPOS][0]->data.gun.usGunAmmoItem ) );
@@ -5737,7 +5737,7 @@ void StructureHit( INT32 iBullet, UINT16 usWeaponIndex, INT16 bWeaponStatus, UIN
 			return;
 		}
 
-		if ( Item[usWeaponIndex].cannon )
+		if (ItemIsCannon(usWeaponIndex))
 		{
 			// Reduce attacker count!
 			//DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String("@@@@@@@ Freeing up attacker - end of TANK fire") );
@@ -6763,7 +6763,7 @@ UINT32 CalcChanceToHitGun(SOLDIERTYPE *pSoldier, INT32 sGridNo, INT16 ubAimTime,
 	
 	/////////////////////////////////////////////////////////////////////////////////////
 	// Determine iMarksmanship and Base CTH
-	if (Item[usItemUsed].rocketlauncher ){
+	if (ItemIsRocketLauncher(usItemUsed)){
 		// use the same calculation as for mechanical thrown weapons
 		iMarksmanship = ( EffectiveDexterity( pSoldier, FALSE ) + EffectiveMarksmanship( pSoldier ) + EffectiveWisdom( pSoldier ) + (10 * EffectiveExpLevel( pSoldier ) )) / 4;
 		// heavy weapons trait helps out
@@ -7164,7 +7164,7 @@ UINT32 CalcChanceToHitGun(SOLDIERTYPE *pSoldier, INT32 sGridNo, INT16 ubAimTime,
 	
 	/////////////////////////////////////////////////////////////////////////////////////
 	// Modify for using one hand
-	if ( !(Item[ usInHand ].twohanded ) )
+	if ( !ItemIsTwoHanded(usInHand) )
 		//check for 2weapon, retaining original code :JMich
 	{
 		if (pSoldier->inv[SECONDHANDPOS].exists() == false)
@@ -7496,7 +7496,7 @@ UINT32 CalcChanceToHitGun(SOLDIERTYPE *pSoldier, INT32 sGridNo, INT16 ubAimTime,
 	// Equipment Modifiers
 	iChance += GetGearToHitBonus ( pSoldier );
 
-	if (AM_A_ROBOT(pSoldier) && Item[pSoldier->inv[ROBOT_TARGETING_SLOT].usItem].fProvidesRobotLaserBonus)
+	if (AM_A_ROBOT(pSoldier) && ItemProvidesRobotLaserBonus(pSoldier->inv[ROBOT_TARGETING_SLOT].usItem))
 	{
 		iChance += GetToHitBonus(&(pSoldier->inv[ROBOT_TARGETING_SLOT]), iRange, bLightLevel, FALSE);
 	}
@@ -7995,7 +7995,7 @@ INT32 TotalArmourProtection( SOLDIERTYPE * pTarget, UINT8 ubHitLocation, INT32 i
 				{
 					INT32 protection = ArmourProtection( pTarget, Item[iter->usItem].ubClassIndex, &((*iter)[0]->data.objectStatus), iImpact, ubAmmoType, &plateHit );
 
-					if ( fConsiderFlak && Item[iter->usItem].flakjacket )
+					if ( fConsiderFlak && ItemIsFlakJacket(iter->usItem) )
 					{
 						// increase value for flak jackets!
 						protection *= 3;
@@ -8028,7 +8028,7 @@ INT32 TotalArmourProtection( SOLDIERTYPE * pTarget, UINT8 ubHitLocation, INT32 i
 						// bullet got through jacket; apply ceramic plate armour
 						INT32 protection = ArmourProtection( pTarget, Item[iter->usItem].ubClassIndex, &((*iter)[0]->data.objectStatus), iImpact, ubAmmoType, &plateHit );
 
-						if ( fConsiderFlak && Item[iter->usItem].flakjacket )
+						if ( fConsiderFlak && ItemIsFlakJacket(iter->usItem) )
 						{
 							// increase value for flak jackets!
 							protection *= 3;
@@ -8057,7 +8057,7 @@ INT32 TotalArmourProtection( SOLDIERTYPE * pTarget, UINT8 ubHitLocation, INT32 i
 				{
 					INT32 protection = ArmourProtection( pTarget, Item[pArmour->usItem].ubClassIndex, &((*pArmour)[0]->data.objectStatus), iImpact, ubAmmoType, &plateHit );
 
-					if ( fConsiderFlak && Item[pArmour->usItem].flakjacket )
+					if ( fConsiderFlak && ItemIsFlakJacket(pArmour->usItem) )
 					{
 						// increase value for flak jackets!
 						protection *= 3;
@@ -8860,7 +8860,7 @@ INT32 HTHImpact( SOLDIERTYPE * pSoldier, SOLDIERTYPE * pTarget, INT32 iHitBy, BO
 	{
 		if ( gGameOptions.fNewTraitSystem )
 		{
-			if (!pSoldier->usAttackingWeapon || Item[pSoldier->inv[HANDPOS].usItem].brassknuckles)
+			if (!pSoldier->usAttackingWeapon || ItemIsBrassKnuckles(pSoldier->inv[HANDPOS].usItem))
 			{
 				if ( gGameExternalOptions.fEnhancedCloseCombatSystem )
 				{
@@ -9372,7 +9372,7 @@ UINT32 CalcChanceHTH( SOLDIERTYPE * pAttacker,SOLDIERTYPE *pDefender, INT16 ubAi
 				iAttRating += gSkillTraitValues.ubMABonusCtHBareHands * NUM_SKILL_TRAITS( pAttacker, MARTIAL_ARTS_NT );
 			}
 			// brass knuckles - bonus for Martial Arts (but a little lesser)
-			else if (Item[pAttacker->inv[HANDPOS].usItem].brassknuckles && HAS_SKILL_TRAIT( pAttacker, MARTIAL_ARTS_NT ))
+			else if (ItemIsBrassKnuckles(pAttacker->inv[HANDPOS].usItem) && HAS_SKILL_TRAIT( pAttacker, MARTIAL_ARTS_NT ))
 			{
 				iAttRating += gSkillTraitValues.ubMABonusCtHBrassKnuckles * NUM_SKILL_TRAITS( pAttacker, MARTIAL_ARTS_NT );
 			}
@@ -9586,7 +9586,7 @@ UINT32 CalcChanceHTH( SOLDIERTYPE * pAttacker,SOLDIERTYPE *pDefender, INT16 ubAi
 		{
 			iDefRating += gSkillTraitValues.bModifierDodgeHtHChance; // Make HtH dodging a little more problematic for untrained mercs
 
-			if ( !pAttacker->usAttackingWeapon || Item[pAttacker->inv[HANDPOS].usItem].brassknuckles )
+			if ( !pAttacker->usAttackingWeapon || ItemIsBrassKnuckles(pAttacker->inv[HANDPOS].usItem) )
 			{
 				if (HAS_SKILL_TRAIT( pDefender, MARTIAL_ARTS_NT ))
 				{
@@ -9599,7 +9599,7 @@ UINT32 CalcChanceHTH( SOLDIERTYPE * pAttacker,SOLDIERTYPE *pDefender, INT16 ubAi
 					{
 						iDefRating += ( gSkillTraitValues.ubMAOnTopCTDHtHBareHanded * NUM_SKILL_TRAITS( pDefender, MARTIAL_ARTS_NT ) );
 					}
-					else if ( Item[pDefender->inv[HANDPOS].usItem].brassknuckles )
+					else if (ItemIsBrassKnuckles(pDefender->inv[HANDPOS].usItem))
 					{
 						iDefRating += ( gSkillTraitValues.ubMAOnTopCTDHtHBrassKnuckles * NUM_SKILL_TRAITS( pDefender, MARTIAL_ARTS_NT ) );
 					}
@@ -9869,17 +9869,17 @@ BOOLEAN IsGunWeaponModeCapable( OBJECTTYPE* pObject, WeaponMode bWpnMode, SOLDIE
 
 		case WM_AUTOFIRE:
 		//return ((IsGunAutofireCapable(pSoldier, ubHandPos) || Weapon[ pSoldier->inv[ ubHandPos ].usItem ].NoSemiAuto )&& !Item[pSoldier->inv[ubHandPos].usItem].grenadelauncher );
-		return ((IsGunAutofireCapable(pObject) || Weapon[ pObject->usItem ].NoSemiAuto )&& !Item[pObject->usItem].grenadelauncher );
+		return ((IsGunAutofireCapable(pObject) || Weapon[ pObject->usItem ].NoSemiAuto )&& !ItemIsGrenadeLauncher(pObject->usItem));
 
 		case WM_ATTACHED_GL:
 //		return (FindAttachment( &(pSoldier->inv[ubHandPos]), UNDER_GLAUNCHER ) != 0 && FindLaunchableAttachment( &(pSoldier->inv[ubHandPos]), UNDER_GLAUNCHER ) != 0 );
 
 		//return (!Item[pSoldier->inv[ubHandPos].usItem].grenadelauncher &&  IsGrenadeLauncherAttached( &(pSoldier->inv[ubHandPos]) ) && FindLaunchableAttachment( &(pSoldier->inv[ubHandPos]), GetAttachedGrenadeLauncher( &(pSoldier->inv[ubHandPos]) )) != 0 );
-		return ( (!Item[pObject->usItem].grenadelauncher && !IsAttachmentClass(pObject->usItem, AC_RIFLEGRENADE) ) &&  IsGrenadeLauncherAttached( pObject ) && FindLaunchableAttachment( pObject, GetAttachedGrenadeLauncher( pObject )) != 0 );
+		return ( (!ItemIsGrenadeLauncher(pObject->usItem) && !IsAttachmentClass(pObject->usItem, AC_RIFLEGRENADE) ) &&  IsGrenadeLauncherAttached( pObject ) && FindLaunchableAttachment( pObject, GetAttachedGrenadeLauncher( pObject )) != 0 );
 
 		case WM_ATTACHED_GL_BURST:
 			//return (!Item[pSoldier->inv[ubHandPos].usItem].grenadelauncher && IsGrenadeLauncherAttached( &(pSoldier->inv[ubHandPos]) ) && Weapon[GetAttachedGrenadeLauncher(&pSoldier->inv[ubHandPos])].ubShotsPerBurst > 0 && FindLaunchableAttachment( &(pSoldier->inv[ubHandPos]), GetAttachedGrenadeLauncher( &(pSoldier->inv[ubHandPos]))) != 0 );
-			return ( (!Item[pObject->usItem].grenadelauncher && !HasAttachmentOfClass( pObject, AC_RIFLEGRENADE ) ) && IsGrenadeLauncherAttached( pObject ) && Weapon[GetAttachedGrenadeLauncher(pObject)].ubShotsPerBurst > 0 && FindLaunchableAttachment( pObject, GetAttachedGrenadeLauncher( pObject)) != 0 );
+			return ( (!ItemIsGrenadeLauncher(pObject->usItem) && !HasAttachmentOfClass( pObject, AC_RIFLEGRENADE ) ) && IsGrenadeLauncherAttached( pObject ) && Weapon[GetAttachedGrenadeLauncher(pObject)].ubShotsPerBurst > 0 && FindLaunchableAttachment( pObject, GetAttachedGrenadeLauncher( pObject)) != 0 );
 
 		case WM_ATTACHED_GL_AUTO:
 			return FALSE;
@@ -9997,7 +9997,7 @@ void HandleTacticalEffectsOfEquipmentChange( SOLDIERTYPE *pSoldier, UINT32 uiInv
 			pSoldier->bDoBurst = TRUE;
 			pSoldier->bDoAutofire = 1;
 		}
-		if ( Item[ pSoldier->inv[ HANDPOS ].usItem ].twohanded && Weapon[ pSoldier->inv[ HANDPOS ].usItem ].HeavyGun && gGameExternalOptions.ubAllowAlternativeWeaponHolding == 3 )
+		if (ItemIsTwoHanded(pSoldier->inv[ HANDPOS ].usItem) && Weapon[ pSoldier->inv[ HANDPOS ].usItem ].HeavyGun && gGameExternalOptions.ubAllowAlternativeWeaponHolding == 3 )
 			pSoldier->bScopeMode = USE_ALT_WEAPON_HOLD;
 		else
 			pSoldier->bScopeMode = USE_BEST_SCOPE;
@@ -10038,7 +10038,7 @@ void HandleTacticalEffectsOfEquipmentChange( SOLDIERTYPE *pSoldier, UINT32 uiInv
 				pSoldier->bDoAutofire = 1;
 				pSoldier->bDoBurst = TRUE;
 			}
-			if ( Item[ pSoldier->inv[ HANDPOS ].usItem ].twohanded && Weapon[ pSoldier->inv[ HANDPOS ].usItem ].HeavyGun && gGameExternalOptions.ubAllowAlternativeWeaponHolding == 3 )
+			if (ItemIsTwoHanded(pSoldier->inv[ HANDPOS ].usItem) && Weapon[ pSoldier->inv[ HANDPOS ].usItem ].HeavyGun && gGameExternalOptions.ubAllowAlternativeWeaponHolding == 3 )
 				pSoldier->bScopeMode = USE_ALT_WEAPON_HOLD;
 			else
 				pSoldier->bScopeMode = USE_BEST_SCOPE;
@@ -10156,7 +10156,7 @@ INT32 CalcMaxTossRange( SOLDIERTYPE * pSoldier, UINT16 usItem, BOOLEAN fArmed, O
 		else
 			itemWeight=Item[usItem].ubWeight;
 
-		if ( Item[ usItem ].unaerodynamic )
+		if (ItemIsUnaerodynamic(usItem))
 		{
 			DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"calcmaxtossrange: not aerodynamic");
 			iRange = 1;
@@ -10180,7 +10180,7 @@ INT32 CalcMaxTossRange( SOLDIERTYPE * pSoldier, UINT16 usItem, BOOLEAN fArmed, O
 		}
 
 		// sevenfm: for grenades and aerodynamic items - apply modifier
-		if ( ! Item[ usItem ].unaerodynamic )
+		if ( !ItemIsUnaerodynamic(usItem))
 			iRange = (INT32)( iRange * gItemSettings.fRangeModifierGrenade );
 
 		// adjust for thrower's remaining breath (lose up to 1/2 of range)
@@ -10310,7 +10310,7 @@ UINT32 CalcThrownChanceToHit(SOLDIERTYPE *pSoldier, INT32 sGridNo, INT16 ubAimTi
 			// SANDRO - old/new traits
 			if (gGameOptions.fNewTraitSystem)
 			{
-				if (Item[usHandItem].mortar)
+				if (ItemIsMortar(usHandItem))
 				{
 					if (HAS_SKILL_TRAIT(pSoldier, HEAVY_WEAPONS_NT))
 						iChance += gSkillTraitValues.sCtHModifierMortar * max(0, 100 - gSkillTraitValues.ubHWMortarCtHPenaltyReduction * NUM_SKILL_TRAITS(pSoldier, HEAVY_WEAPONS_NT)) / 100;
@@ -10330,7 +10330,7 @@ UINT32 CalcThrownChanceToHit(SOLDIERTYPE *pSoldier, INT32 sGridNo, INT16 ubAimTi
 				// This feature is available only if not having new traits on - SANDRO
 				// Also.. this was moved here before the Heavy Weapons bonus
 				// HEADROCK HAM 3.2: External divisor for CTH with mortars, now that they are more prevalent in the battlefield.
-				if (Item[usHandItem].mortar)
+				if (ItemIsMortar(usHandItem))
 				{
 					iChance = iChance / gGameExternalOptions.ubMortarCTHDivisor;
 				}
@@ -10436,7 +10436,7 @@ UINT32 CalcThrownChanceToHit(SOLDIERTYPE *pSoldier, INT32 sGridNo, INT16 ubAimTi
 
 	// ADJUST FOR RANGE
 
-	if ( Item[usHandItem].mortar && iRange < MIN_MORTAR_RANGE)
+	if (ItemIsMortar(usHandItem) && iRange < MIN_MORTAR_RANGE)
 	{
 		return(0);
 	}
@@ -10552,7 +10552,7 @@ void ChangeWeaponMode( SOLDIERTYPE * pSoldier )
 
 	// Flugente: if we are in a GL fire mode, switch between impact/delayed mode
 	if (((pSoldier->bWeaponMode == WM_ATTACHED_GL || pSoldier->bWeaponMode == WM_ATTACHED_GL_BURST || pSoldier->bWeaponMode == WM_ATTACHED_GL_AUTO) ||
-		(Item[pSoldier->inv[HANDPOS].usItem].usItemClass & IC_LAUNCHER && !Item[pSoldier->inv[HANDPOS].usItem].rocketlauncher)) &&
+		(Item[pSoldier->inv[HANDPOS].usItem].usItemClass & IC_LAUNCHER && !ItemIsRocketLauncher(pSoldier->inv[HANDPOS].usItem))) &&
 		!pSoldier->usGLDelayMode &&
 		!gGameExternalOptions.fDelayedGrenadeExplosion)
 	{
@@ -10646,7 +10646,7 @@ void ChangeScopeMode( SOLDIERTYPE * pSoldier, INT32 iTrgGridNo )
 	INT8 bOldAimTime = pSoldier->aiData.bShownAimTime;
 
 	// SANDRO - if the gun is flagged as HeavyGun, then we can only fire it from hip, thus no scopes to use at all, not even iron sights
-	if ( Item[pSoldier->inv[HANDPOS].usItem].twohanded && Weapon[pSoldier->inv[HANDPOS].usItem].HeavyGun && gGameExternalOptions.ubAllowAlternativeWeaponHolding == 3 )
+	if (ItemIsTwoHanded(pSoldier->inv[HANDPOS].usItem) && Weapon[pSoldier->inv[HANDPOS].usItem].HeavyGun && gGameExternalOptions.ubAllowAlternativeWeaponHolding == 3 )
 	{
 		pSoldier->bScopeMode = USE_ALT_WEAPON_HOLD;
 	}
@@ -10667,7 +10667,7 @@ void ChangeScopeMode( SOLDIERTYPE * pSoldier, INT32 iTrgGridNo )
 		while( ObjList[pSoldier->bScopeMode] == NULL && pSoldier->bScopeMode != USE_ALT_WEAPON_HOLD); //USE_BEST_SCOPE);
 		
 		// If this mode is not allowed, or we are not standing, or holding something weird, skip it
-		if ( pSoldier->bScopeMode == USE_ALT_WEAPON_HOLD && ( gGameExternalOptions.ubAllowAlternativeWeaponHolding != 3 || gAnimControl[ pSoldier->usAnimState ].ubEndHeight != ANIM_STAND || AM_A_ROBOT(pSoldier) || Item[pSoldier->inv[HANDPOS].usItem].rocketlauncher || Item[pSoldier->inv[HANDPOS].usItem].singleshotrocketlauncher ) )
+		if ( pSoldier->bScopeMode == USE_ALT_WEAPON_HOLD && ( gGameExternalOptions.ubAllowAlternativeWeaponHolding != 3 || gAnimControl[ pSoldier->usAnimState ].ubEndHeight != ANIM_STAND || AM_A_ROBOT(pSoldier) || ItemIsRocketLauncher(pSoldier->inv[HANDPOS].usItem) || ItemIsSingleShotRocketLauncher(pSoldier->inv[HANDPOS].usItem)) )
 			pSoldier->bScopeMode = USE_BEST_SCOPE;
 	}
 	// changing scope mode can change number of aiming levels, we should reset the aiming variable here
@@ -11228,7 +11228,7 @@ void CalcMagFactorSimple( SOLDIERTYPE *pSoldier, FLOAT d2DDistance, INT16 bAimTi
 		iHighestMagFactor = 1.0;
 	}
 
-	if (AM_A_ROBOT(pSoldier) && Item[pSoldier->inv[ROBOT_TARGETING_SLOT].usItem].fProvidesRobotLaserBonus)
+	if (AM_A_ROBOT(pSoldier) && ItemProvidesRobotLaserBonus(pSoldier->inv[ROBOT_TARGETING_SLOT].usItem))
 	{
 		gCTHDisplay.iBestLaserRange = max(gCTHDisplay.iBestLaserRange, GetBestLaserRange(&pSoldier->inv[ROBOT_TARGETING_SLOT]));
 	}
@@ -11514,7 +11514,7 @@ FLOAT CalcNewChanceToHitBaseWeaponBonus(SOLDIERTYPE *pSoldier, INT32 sGridNo, IN
 	}
 		
 	// FIRING 1-HANDED WEAPONS
-	if ( !(Item[ usInHand ].twohanded ) )	//JMich todo: underbarrel
+	if ( !ItemIsTwoHanded(usInHand) )	//JMich todo: underbarrel
 	{
 		if (pSoldier->inv[SECONDHANDPOS].exists() != false)
 		{
@@ -11553,7 +11553,7 @@ FLOAT CalcNewChanceToHitBaseWeaponBonus(SOLDIERTYPE *pSoldier, INT32 sGridNo, IN
 	}
 
 	// HEAVY WEAPON in OLD trait system
-	if (Item[usInHand].rocketlauncher && !(gGameOptions.fNewTraitSystem) ) 
+	if (ItemIsRocketLauncher(usInHand) && !(gGameOptions.fNewTraitSystem) )
 	{
 		// Penalty for shooting heavy weapons (launchers). Heavy Weapons skill halves this, once per skill level.
 		FLOAT fTempPenalty = (gGameCTHConstants.BASE_HEAVY_WEAPON * fGunBaseDifficulty) - fGunBaseDifficulty;
@@ -11883,7 +11883,7 @@ FLOAT CalcNewChanceToHitAimWeaponBonus(SOLDIERTYPE *pSoldier, INT32 sGridNo, INT
 	}
 
 	// FIRING 1-HANDED WEAPONS
-	if ( !(Item[ usInHand ].twohanded ) ) //JMich Todo: fix for UnderBarrel firing
+	if ( !ItemIsTwoHanded(usInHand) ) //JMich Todo: fix for UnderBarrel firing
 	{
 		if (pSoldier->inv[SECONDHANDPOS].exists() != false)
 		{
@@ -11922,7 +11922,7 @@ FLOAT CalcNewChanceToHitAimWeaponBonus(SOLDIERTYPE *pSoldier, INT32 sGridNo, INT
 	}
 
 	// HEAVY WEAPON in OLD trait system
-	if (Item[usInHand].rocketlauncher && !(gGameOptions.fNewTraitSystem) ) 
+	if (ItemIsRocketLauncher(usInHand) && !(gGameOptions.fNewTraitSystem) )
 	{
 		// Penalty for shooting heavy weapons (launchers). Heavy Weapons skill halves this, once per skill level.
 		FLOAT fTempPenalty = (gGameCTHConstants.AIM_HEAVY_WEAPON * fGunAimDifficulty) - fGunAimDifficulty;

Tactical/World Items.cpp

@@ -457,7 +457,7 @@ INT32 FindWorldItemForTripwireInGridNo( INT32 sGridNo, INT8 bLevel, BOOLEAN fKno
 		{
 			pObj = &( gWorldItems[ gWorldBombs[ uiBombIndex ].iItemIndex ].object );
 
-			if ( pObj && Item[pObj->usItem].tripwire )
+			if ( pObj && ItemIsTripwire(pObj->usItem) )
 			{
 				if ( !fKnown )
 					return( gWorldBombs[ uiBombIndex ].iItemIndex );
@@ -867,7 +867,7 @@ void LoadWorldItemsFromMap( INT8 **hBuffer, float dMajorMapVersion, int ubMinorM
 				}
 			}
 
-			else if ( dummyItem.bVisible == HIDDEN_ITEM && dummyItem.object[0]->data.bTrap > 0 && ( Item[dummyItem.object.usItem].mine || dummyItem.object.usItem == TRIP_FLARE || dummyItem.object.usItem == TRIP_KLAXON) )
+			else if ( dummyItem.bVisible == HIDDEN_ITEM && dummyItem.object[0]->data.bTrap > 0 && (ItemIsMine(dummyItem.object.usItem) || dummyItem.object.usItem == TRIP_FLARE || dummyItem.object.usItem == TRIP_KLAXON) )
 			{
 				ArmBomb( &dummyItem.object, BOMB_PRESSURE );
 				dummyItem.usFlags |= WORLD_ITEM_ARMED_BOMB;

TacticalAI/AIMain.cpp

@@ -1888,7 +1888,7 @@ UINT32 GetTankCannonIndex()
 {
 	for ( UINT32 i = 0; i < gMAXITEMS_READ; ++i )
 	{
-		if (Item[i].cannon)
+		if (ItemIsCannon(i))
 		{
 			return Item[i].uiIndex;
 		}
@@ -2239,23 +2239,24 @@ INT8 ExecuteAction(SOLDIERTYPE *pSoldier)
 
             // fall through
         case AI_ACTION_FIRE_GUN:              // shoot at nearby opponent
-        case AI_ACTION_THROW_KNIFE:						// throw knife at nearby opponent
+		case AI_ACTION_THROW_KNIFE:						// throw knife at nearby opponent
-            // randomly decide whether to say civ quote
+			// randomly decide whether to say civ quote
-
+		{
-            if (Item[pSoldier->inv[HANDPOS].usItem].usItemClass == IC_GUN )
+			UINT16 usItem = pSoldier->inv[HANDPOS].usItem;
-				PossiblyStartEnemyTaunt( pSoldier, TAUNT_FIRE_GUN, pSoldier->ubOppNum );
+			if (Item[usItem].usItemClass == IC_GUN)
-            else if (Item[pSoldier->inv[HANDPOS].usItem].grenadelauncher || Item[pSoldier->inv[HANDPOS].usItem].mortar || Item[pSoldier->inv[HANDPOS].usItem].rocketlauncher )
+				PossiblyStartEnemyTaunt(pSoldier, TAUNT_FIRE_GUN, pSoldier->ubOppNum);
-                PossiblyStartEnemyTaunt( pSoldier, TAUNT_FIRE_LAUNCHER, pSoldier->ubOppNum );
+			else if (ItemIsGrenadeLauncher(usItem) || ItemIsMortar(usItem) || ItemIsRocketLauncher(usItem))
-            else if (pSoldier->aiData.bAction == AI_ACTION_TOSS_PROJECTILE && Item[pSoldier->inv[HANDPOS].usItem].usItemClass == IC_THROWN && !Item[pSoldier->inv[HANDPOS].usItem].flare )
+				PossiblyStartEnemyTaunt(pSoldier, TAUNT_FIRE_LAUNCHER, pSoldier->ubOppNum);
-				PossiblyStartEnemyTaunt( pSoldier, TAUNT_THROW_KNIFE, pSoldier->ubOppNum );
+			else if (pSoldier->aiData.bAction == AI_ACTION_TOSS_PROJECTILE && Item[usItem].usItemClass == IC_THROWN && !ItemIsFlare(usItem))
-            else if (pSoldier->aiData.bAction == AI_ACTION_KNIFE_MOVE )
+				PossiblyStartEnemyTaunt(pSoldier, TAUNT_THROW_KNIFE, pSoldier->ubOppNum);
-            {
+			else if (pSoldier->aiData.bAction == AI_ACTION_KNIFE_MOVE)
-                if (Item[pSoldier->inv[HANDPOS].usItem].usItemClass == IC_BLADE )
+			{
-                    PossiblyStartEnemyTaunt( pSoldier, TAUNT_CHARGE_BLADE );
+				if (Item[usItem].usItemClass == IC_BLADE)
-                else if (Item[pSoldier->inv[HANDPOS].usItem].usItemClass == IC_PUNCH )
+					PossiblyStartEnemyTaunt(pSoldier, TAUNT_CHARGE_BLADE);
-					PossiblyStartEnemyTaunt( pSoldier, TAUNT_CHARGE_HTH );
+				else if (Item[usItem].usItemClass == IC_PUNCH)
-            }
+					PossiblyStartEnemyTaunt(pSoldier, TAUNT_CHARGE_HTH);
-
+			}
+		}
             // CC, ATE here - I put in some TEMP randomness...
 			if (!is_networked)
 			{

TacticalAI/AIUtils.cpp

@@ -102,7 +102,7 @@ INT8 OKToAttack(SOLDIERTYPE * pSoldier, int target)
 
 	if ( Item[pSoldier->inv[HANDPOS].usItem].usItemClass == IC_GUN)
 	{
-		if ( Item[pSoldier->inv[HANDPOS].usItem].cannon )
+		if (ItemIsCannon(pSoldier->inv[HANDPOS].usItem))
 		{
 			// look for another tank shell ELSEWHERE IN INVENTORY
 			if ( FindLaunchable( pSoldier, pSoldier->inv[HANDPOS].usItem ) == NO_SLOT )

TacticalAI/Attacks.cpp

@@ -63,7 +63,7 @@ void LoadWeaponIfNeeded(SOLDIERTYPE *pSoldier)
 		usInHand = GetAttachedGrenadeLauncher(&pSoldier->inv[HANDPOS]);
 
 	// if he's got a MORTAR in his hand, make sure he has a MORTARSHELL avail.
-	if (Item[usInHand].mortar )
+	if (ItemIsMortar(usInHand))
 	{
 		//		bPayloadPocket = FindObj( pSoldier, MORTAR_SHELL );
 		bPayloadPocket = FindLaunchable( pSoldier, usInHand );
@@ -76,7 +76,7 @@ void LoadWeaponIfNeeded(SOLDIERTYPE *pSoldier)
 		}
 	}
 	// if he's got a GL in his hand, make sure he has some type of GRENADE avail.
-	else if (Item[usInHand].grenadelauncher )
+	else if (ItemIsGrenadeLauncher(usInHand))
 	{
 		bPayloadPocket = FindGLGrenade( pSoldier );
 		if (bPayloadPocket == NO_SLOT || FindNonSmokeLaunchableAttachment( &pSoldier->inv[HANDPOS],usInHand ) != 0 )
@@ -88,7 +88,7 @@ void LoadWeaponIfNeeded(SOLDIERTYPE *pSoldier)
 		}
 	}
 	// if he's got a RPG7 in his hand, make sure he has some type of RPG avail.
-	else if (Item[usInHand].rocketlauncher && !Item[usInHand].singleshotrocketlauncher )
+	else if (ItemIsRocketLauncher(usInHand) && !ItemIsSingleShotRocketLauncher(usInHand))
 	{
 		bPayloadPocket = FindLaunchable (pSoldier, usInHand );
 		if (bPayloadPocket == NO_SLOT)
@@ -96,7 +96,7 @@ void LoadWeaponIfNeeded(SOLDIERTYPE *pSoldier)
 			return;	// no grenades, can't fire
 		}
 	}
-	else if (Item[usInHand].cannon )
+	else if (ItemIsCannon(usInHand))
 	{
 		bPayloadPocket = FindLaunchable( pSoldier, usInHand );
 		if (bPayloadPocket == NO_SLOT)
@@ -444,7 +444,7 @@ void CalcBestShot(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestShot)
 				// sevenfm: take into account direction when checking stance
 				// sevenfm: shoot heavy guns in standing stance only when using hip fire
 				if (pSoldier->InternalIsValidStance(AIDirection(pSoldier->sGridNo, sTarget), ubStance) &&
-					(pSoldier->bScopeMode == USE_ALT_WEAPON_HOLD || !Weapon[pSoldier->usAttackingWeapon].HeavyGun || !Item[pSoldier->usAttackingWeapon].twohanded || !gGameExternalOptions.ubAllowAlternativeWeaponHolding))
+					(pSoldier->bScopeMode == USE_ALT_WEAPON_HOLD || !Weapon[pSoldier->usAttackingWeapon].HeavyGun || !ItemIsTwoHanded(pSoldier->usAttackingWeapon) || !gGameExternalOptions.ubAllowAlternativeWeaponHolding))
 				{
 					sStanceAPcost = GetAPsToChangeStance(pSoldier, ubStance);
 					if(sStanceAPcost)						
@@ -887,7 +887,7 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 	}
 
 	// if he's got a MORTAR in his hand, make sure he has a MORTARSHELL avail.
-	if (Item[usInHand].mortar )
+	if (ItemIsMortar(usInHand))
 	{
 		DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"calcbestthrow: buddy's got a mortar");
 		bPayloadPocket = FindNonSmokeLaunchable(pSoldier, usInHand);
@@ -911,7 +911,7 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 		fMortar = TRUE;
 	}
 	// if he's got a GL in his hand, make sure he has some type of GRENADE avail.
-	else if (Item[usInHand].grenadelauncher )
+	else if (ItemIsGrenadeLauncher(usInHand))
 	{
 		// use up pocket 2 first, they get left as drop items
 		DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"calcbestthrow: buddy's got a GL");
@@ -943,7 +943,7 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 		}
 		fGrenadeLauncher = TRUE;
 	}
-	else if ( Item[usInHand].rocketlauncher )
+	else if (ItemIsRocketLauncher(usInHand))
 	{
 		DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"calcbestthrow: buddy's got a rocket launcher");
 
@@ -952,7 +952,7 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 
 		// put in hand
 		bPayloadPocket = HANDPOS;//dnl ch63 240813
-		if (Item[usInHand].singleshotrocketlauncher)
+		if (ItemIsSingleShotRocketLauncher(usInHand))
 		{
 			// sevenfm: for single shot rocket launchers, use buddy item instead
 			if (Item[usInHand].usBuddyItem && Item[Item[usInHand].usBuddyItem].usItemClass & IC_EXPLOSV)
@@ -983,7 +983,7 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 		}
 		fRocketLauncher = TRUE;
 	}
-	else if (Item[usInHand].cannon )
+	else if (ItemIsCannon(usInHand))
 	{
 		DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"calcbestthrow: buddy's got a tank");
 		bPayloadPocket = FindNonSmokeLaunchable(pSoldier, usInHand);
@@ -1008,7 +1008,7 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 		usGrenade = pSoldier->inv[bPayloadPocket].usItem;
 		ubSafetyMargin = (UINT8)(1 + max(Explosive[Item[usGrenade].ubClassIndex].ubRadius, min((UINT8)TACTICAL_RANGE / 4, Explosive[Item[usGrenade].ubClassIndex].ubFragRange / CELL_X_SIZE)));
 
-		if ( Item[usGrenade].flare )
+		if (ItemIsFlare(usGrenade))
 		{
 			// JA2Gold: light isn't as nasty as explosives
 			ubSafetyMargin /= 2;
@@ -1032,7 +1032,7 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 
 	// use flares only at night
 	if (usGrenade != NOTHING &&
-		Item[usGrenade].flare &&
+		ItemIsFlare(usGrenade) &&
 		!NightLight())
 	{
 		return;
@@ -1121,7 +1121,7 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 
 		// limit explosives type when attacking zombies
 		if (usGrenade != NOTHING &&
-			!Item[usGrenade].flare &&
+			!ItemIsFlare(usGrenade) &&
 			Explosive[Item[usGrenade].ubClassIndex].ubType != EXPLOSV_NORMAL &&
 			Explosive[Item[usGrenade].ubClassIndex].ubType != EXPLOSV_CREATUREGAS &&
 			Explosive[Item[usGrenade].ubClassIndex].ubType != EXPLOSV_BURNABLEGAS &&
@@ -1143,7 +1143,7 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 
 		// limit explosives type when attacking robots, vehicles and tanks
 		if (usGrenade != NOTHING &&
-			!Item[usGrenade].flare &&
+			!ItemIsFlare(usGrenade) &&
 			Explosive[Item[usGrenade].ubClassIndex].ubType != EXPLOSV_NORMAL &&
 			Explosive[Item[usGrenade].ubClassIndex].ubType != EXPLOSV_CREATUREGAS &&
 			Explosive[Item[usGrenade].ubClassIndex].ubType != EXPLOSV_BURNABLEGAS &&
@@ -1161,7 +1161,7 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 
 		// limit explosives type when attacking collapsed enemies
 		if (usGrenade != NOTHING &&
-			!Item[usGrenade].flare &&
+			!ItemIsFlare(usGrenade) &&
 			Explosive[Item[usGrenade].ubClassIndex].ubType != EXPLOSV_NORMAL &&
 			Explosive[Item[usGrenade].ubClassIndex].ubType != EXPLOSV_CREATUREGAS &&
 			Explosive[Item[usGrenade].ubClassIndex].ubType != EXPLOSV_BURNABLEGAS &&
@@ -1173,7 +1173,7 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 
 		// don't use flare if soldier is in light
 		if (usGrenade != NOTHING &&
-			Item[usGrenade].flare &&
+			ItemIsFlare(usGrenade) &&
 			InLightAtNight(pOpponent->sGridNo, pOpponent->pathing.bLevel))
 		{
 			continue;
@@ -1181,13 +1181,13 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 
 		// don't use flares against opponents on roof
 		if (usGrenade != NOTHING &&
-			Item[usGrenade].flare &&
+			ItemIsFlare(usGrenade) &&
 			pOpponent->pathing.bLevel > 0)
 		{
 			continue;
 		}
 
-		if (Item[usInHand].mortar)
+		if (ItemIsMortar(usInHand))
 		{
 			// active KNOWN opponent, remember where he is so that we DO blow him up!
 			if (bPersonalKnowledge == SEEN_CURRENTLY ||
@@ -1209,7 +1209,7 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 				continue;			// next soldier
 			}
 		}
-		else if (Item[usInHand].rocketlauncher)
+		else if (ItemIsRocketLauncher(usInHand))
 		{
 			if (bPersonalKnowledge == SEEN_CURRENTLY || bPublicKnowledge == SEEN_CURRENTLY)
 			{
@@ -1231,7 +1231,7 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 				continue;
 			}
 		}
-		else if( Item[usInHand].grenadelauncher )
+		else if(ItemIsGrenadeLauncher(usInHand))
 		{
 			if (bPersonalKnowledge == SEEN_CURRENTLY || bPublicKnowledge == SEEN_CURRENTLY)
 			{
@@ -1262,7 +1262,7 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 			else if ((bKnowledge == SEEN_THIS_TURN || bKnowledge == SEEN_LAST_TURN || bKnowledge == HEARD_THIS_TURN || bKnowledge == HEARD_LAST_TURN) &&
 				!TileIsOutOfBounds(KnownLocation(pSoldier, pOpponent->ubID)) &&
 				CloseEnoughForGrenadeToss(pOpponent->sGridNo, KnownLocation(pSoldier, pOpponent->ubID)) &&
-				(usGrenade != NOTHING && Item[usGrenade].flare || pSoldier->aiData.bUnderFire || pSoldier->aiData.bShock))
+				(usGrenade != NOTHING && ItemIsFlare(usGrenade) || pSoldier->aiData.bUnderFire || pSoldier->aiData.bShock))
 			{
 				sOpponentTile[ubOpponentCnt] = KnownLocation(pSoldier, pOpponent->ubID);
 				bOpponentLevel[ubOpponentCnt] = KnownLevel(pSoldier, pOpponent->ubID);
@@ -1299,7 +1299,7 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 
 	// don't spare non lethal grenades
 	if (usGrenade != NOTHING &&
-		(Item[usGrenade].flare ||
+		(ItemIsFlare(usGrenade) ||
 		Explosive[Item[usGrenade].ubClassIndex].ubType == EXPLOSV_STUN ||
 		Explosive[Item[usGrenade].ubClassIndex].ubType == EXPLOSV_SMOKE ||
 		Explosive[Item[usGrenade].ubClassIndex].ubType == EXPLOSV_TEARGAS ||
@@ -1328,7 +1328,7 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 	// militia always try to spare grenades unless under attack or using flares
 	if (pSoldier->bTeam == MILITIA_TEAM && 
 		!pSoldier->aiData.bUnderFire && 
-		!Item[usGrenade].flare &&
+		!ItemIsFlare(usGrenade) &&
 		!fRocketLauncher)
 	{
 		fSpare = TRUE;
@@ -1563,7 +1563,7 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 								ubChanceToGetThrough = 100 - (UINT8) uiPenalty;
 							}
 						}
-						else if (Item[usInHand].mortar &&
+						else if (ItemIsMortar(usInHand) &&
 							usGrenade != NOTHING &&
 							Explosive[Item[usGrenade].ubClassIndex].ubType == EXPLOSV_NORMAL &&
 							bOpponentLevel[ubLoop] == 0 &&
@@ -1589,7 +1589,7 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 
 				// this is try to minimize enemies wasting their (few) mortar shells or LAWs
 				// they won't use them on less than 2 targets as long as half life left
-				if ((Item[usInHand].mortar || Item[usInHand].rocketlauncher) && (ubOppsInRange < 2) &&
+				if ((ItemIsMortar(usInHand) || ItemIsRocketLauncher(usInHand)) && (ubOppsInRange < 2) &&
 					(!gGameExternalOptions.fEnemyTanksDontSpareShells || !ARMED_VEHICLE(pSoldier)) &&
 					!gGameExternalOptions.fEnemiesDontSpareLaunchables)
 				{
@@ -1597,7 +1597,7 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 				}
 
 				// limit RPG use, unless can hit several enemies, shooting at tank or opponent is in a room
-				if (Item[usInHand].rocketlauncher &&
+				if (ItemIsRocketLauncher(usInHand) &&
 					ubOppsInRange < 2 &&
 					!ARMED_VEHICLE(MercPtrs[ubOpponentID[ubLoop]]) &&
 					(!InARoom(sOpponentTile[ubLoop], NULL) || pSoldier->bTeam != ENEMY_TEAM))
@@ -1687,7 +1687,7 @@ void CalcBestThrow(SOLDIERTYPE *pSoldier, ATTACKTYPE *pBestThrow)
 	// this is try to minimize enemies wasting their (limited) toss attacks:	
 	UINT8 ubMinChanceToReallyHit;
 
-	if( usGrenade != NOTHING && Item[usGrenade].flare )
+	if( usGrenade != NOTHING && ItemIsFlare(usGrenade) )
 	{
 		ubMinChanceToReallyHit = 30;
 	}
@@ -2305,11 +2305,12 @@ INT32 EstimateThrowDamage( SOLDIERTYPE *pSoldier, UINT8 ubItemPos, SOLDIERTYPE *
 	//	ubExplosiveIndex = Item[ C1 ].ubClassIndex;
 	//	break;
 	//default:
-	if ( Item[pSoldier->inv[ ubItemPos ].usItem].singleshotrocketlauncher )
+	UINT16 usItem = pSoldier->inv[ubItemPos].usItem;
+	if (ItemIsSingleShotRocketLauncher(usItem))
 		ubExplosiveIndex = Item[ C1 ].ubClassIndex;
-	else if ( Item[pSoldier->inv[ ubItemPos ].usItem].rocketlauncher || Item[pSoldier->inv[ ubItemPos ].usItem].grenadelauncher || Item[pSoldier->inv[ ubItemPos ].usItem].mortar )
+	else if (ItemIsRocketLauncher(usItem) || ItemIsGrenadeLauncher(usItem) || ItemIsMortar(usItem) )
 	{
-		OBJECTTYPE* pAttachment = FindLaunchableAttachment(&pSoldier->inv[ ubItemPos ],pSoldier->inv[ ubItemPos ].usItem ) ;
+		OBJECTTYPE* pAttachment = FindLaunchableAttachment(&pSoldier->inv[ ubItemPos ],usItem ) ;
 		if ( pAttachment->exists() )
 			ubExplosiveIndex = Item[pAttachment->usItem].ubClassIndex;
 		else
@@ -2331,7 +2332,7 @@ INT32 EstimateThrowDamage( SOLDIERTYPE *pSoldier, UINT8 ubItemPos, SOLDIERTYPE *
 	//		break;
 	//}
 	// JA2Gold: added
-	if ( Item[pSoldier->inv[ubItemPos].usItem].flare )
+	if (ItemIsFlare(pSoldier->inv[ubItemPos].usItem))
 	{
 		return( 5 * ( LightTrueLevel( pOpponent->sGridNo, pOpponent->pathing.bLevel ) - NORMAL_LIGHTLEVEL_DAY ) );
 	}
@@ -2496,7 +2497,7 @@ INT32 EstimateStabDamage( SOLDIERTYPE *pSoldier, SOLDIERTYPE *pOpponent, INT16 u
 	{
 		if (gGameOptions.fNewTraitSystem)
 		{
-			if (!pSoldier->usAttackingWeapon || Item[usItem].brassknuckles)
+			if (!pSoldier->usAttackingWeapon || ItemIsBrassKnuckles(usItem))
 			{
 				// add bonus for martial arts
 				if (HAS_SKILL_TRAIT(pSoldier, MARTIAL_ARTS_NT))
@@ -2765,13 +2766,13 @@ INT8 CanNPCAttack(SOLDIERTYPE *pSoldier)
 			RearrangePocket( pSoldier, HANDPOS, bWeaponIn, FOREVER );
 			// look for another weapon if this one is 1-handed
 			//			if ( (Item[ pSoldier->inv[ HANDPOS ].usItem ].usItemClass == IC_GUN) && !(Item[ pSoldier->inv[ HANDPOS ].usItem ].fFlags & ITEM_TWO_HANDED ) )
-			if ( (Item[ pSoldier->inv[ HANDPOS ].usItem ].usItemClass == IC_GUN) && !(Item[ pSoldier->inv[ HANDPOS ].usItem ].twohanded ) )
+			if ( (Item[ pSoldier->inv[ HANDPOS ].usItem ].usItemClass == IC_GUN) && !ItemIsTwoHanded(pSoldier->inv[ HANDPOS ].usItem) )
 			{
 				// look for another pistol/SMG if available
 				// CHRISL: Change final parameter to use dynamic pocket definition
 				bWeaponIn = FindAIUsableObjClassWithin( pSoldier, IC_WEAPON, BIGPOCKSTART, NUM_INV_SLOTS );
 				//				if (bWeaponIn != NO_SLOT && (Item[ pSoldier->inv[ bWeaponIn ].usItem ].usItemClass == IC_GUN) && !(Item[ pSoldier->inv[ bWeaponIn ].usItem ].fFlags & ITEM_TWO_HANDED ) )
-				if (bWeaponIn != NO_SLOT && (Item[ pSoldier->inv[ bWeaponIn ].usItem ].usItemClass == IC_GUN) && !(Item[ pSoldier->inv[ bWeaponIn ].usItem ].twohanded ) )
+				if (bWeaponIn != NO_SLOT && (Item[ pSoldier->inv[ bWeaponIn ].usItem ].usItemClass == IC_GUN) && !ItemIsTwoHanded(pSoldier->inv[ bWeaponIn ].usItem) )
 				{
 					DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"cannpcattack: swapping weapon into holster");
 					RearrangePocket( pSoldier, SECONDHANDPOS, bWeaponIn, FOREVER );

TacticalAI/DecideAction.cpp

@@ -2735,15 +2735,16 @@ INT8 DecideActionRed(SOLDIERTYPE *pSoldier)
 		if (BestThrow.ubPossible)
 		{
 			// sevenfm: allow using mortars, grenade launchers, flares and grenades in RED state
-			if (Item[pSoldier->inv[BestThrow.bWeaponIn].usItem].mortar ||
+			UINT16 usItem = pSoldier->inv[BestThrow.bWeaponIn].usItem;
-				//Item[pSoldier->inv[ BestThrow.bWeaponIn ].usItem].cannon ||
+			if (ItemIsMortar(usItem) ||
-				Item[pSoldier->inv[BestThrow.bWeaponIn].usItem].rocketlauncher ||
+				//Item[usItem].cannon ||
-				Item[pSoldier->inv[BestThrow.bWeaponIn].usItem].grenadelauncher ||
+				ItemIsRocketLauncher(usItem) ||
-				Item[pSoldier->inv[BestThrow.bWeaponIn].usItem].flare ||
+				ItemIsGrenadeLauncher(usItem) ||
-				Item[pSoldier->inv[BestThrow.bWeaponIn].usItem].usItemClass & IC_GRENADE)
+				ItemIsFlare(usItem) ||
+				Item[usItem].usItemClass & IC_GRENADE)
 			{
 				// if firing mortar make sure we have room
-				if (Item[pSoldier->inv[BestThrow.bWeaponIn].usItem].mortar)
+				if (ItemIsMortar(usItem))
 				{
 					DebugAI(AI_MSG_INFO, pSoldier, String("using mortar, check room to deploy"));
 					ubOpponentDir = AIDirection(pSoldier->sGridNo, BestThrow.sTarget);
@@ -5503,7 +5504,7 @@ INT16 ubMinAPCost;
 		if (BestThrow.ubPossible)
 		{
 			DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"good throw possible");
-			if ( Item[pSoldier->inv[ BestThrow.bWeaponIn ].usItem].mortar )
+			if (ItemIsMortar(pSoldier->inv[ BestThrow.bWeaponIn ].usItem))
 			{
 				ubOpponentDir = AIDirection(pSoldier->sGridNo, BestThrow.sTarget);
 
@@ -6323,7 +6324,7 @@ INT16 ubMinAPCost;
 						}
 
 						// SANDRO: more likely to burst when firing from hip
-						if ( BestAttack.bScopeMode == USE_ALT_WEAPON_HOLD && Item[pSoldier->inv[BestAttack.bWeaponIn].usItem].twohanded )
+						if ( BestAttack.bScopeMode == USE_ALT_WEAPON_HOLD && ItemIsTwoHanded(pSoldier->inv[BestAttack.bWeaponIn].usItem) )
 							iChance += 40;
 
 						// CHRISL: Changed from a simple flag to two externalized values for more modder control over AI suppression
@@ -6440,7 +6441,7 @@ L_NEWAIM:
 							}
 
 							// SANDRO: more likely to burst when firing from hip
-							if ( BestAttack.bScopeMode == USE_ALT_WEAPON_HOLD && Item[pSoldier->inv[BestAttack.bWeaponIn].usItem].twohanded )
+							if ( BestAttack.bScopeMode == USE_ALT_WEAPON_HOLD && ItemIsTwoHanded(pSoldier->inv[BestAttack.bWeaponIn].usItem) )
 								iChance += 40;
 
 							// CHRISL: Changed from a simple flag to two externalized values for more modder control over AI suppression
@@ -8403,10 +8404,10 @@ INT8 ArmedVehicleDecideActionRed( SOLDIERTYPE *pSoldier)
 		if ( BestThrow.ubPossible )
 		{
 			// if firing mortar make sure we have room
-			//if ( Item[pSoldier->inv[ BestThrow.bWeaponIn ].usItem].mortar ) //comm by ddd
+			UINT16 usItem = pSoldier->inv[BestThrow.bWeaponIn].usItem;
-			if ( Item[pSoldier->inv[BestThrow.bWeaponIn].usItem].mortar
+			if (ItemIsMortar(usItem)
-				 || Item[pSoldier->inv[BestThrow.bWeaponIn].usItem].grenadelauncher
+				 || ItemIsGrenadeLauncher(usItem)
-				 || Item[pSoldier->inv[BestThrow.bWeaponIn].usItem].flare )
+				 || ItemIsFlare(usItem) )
 			{
 				ubOpponentDir = GetDirectionFromGridNo( BestThrow.sTarget, pSoldier );
 
@@ -9799,7 +9800,7 @@ INT8 ArmedVehicleDecideActionBlack( SOLDIERTYPE *pSoldier )
 		if ( BestThrow.ubPossible )
 		{
 			DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "good throw possible" );
-			if ( Item[pSoldier->inv[BestThrow.bWeaponIn].usItem].mortar )
+			if (ItemIsMortar(pSoldier->inv[BestThrow.bWeaponIn].usItem))
 			{
 				ubOpponentDir = (UINT8)GetDirectionFromGridNo( BestThrow.sTarget, pSoldier );
 

TacticalAI/FindLocations.cpp

@@ -1987,7 +1987,7 @@ INT8 SearchForItems( SOLDIERTYPE * pSoldier, INT8 bReason, UINT16 usItem )
 							if ( pItem->usItemClass == IC_GUN && (*pObj)[0]->data.objectStatus >= MINIMUM_REQUIRED_STATUS )
 							{
 								// maybe this gun has ammo (adjust for whether it is better than ours!)
-								if ( (*pObj)[0]->data.gun.bGunAmmoStatus < 0 || (*pObj)[0]->data.gun.ubGunShotsLeft == 0 || (Item[pObj->usItem].fingerprintid && (*pObj)[0]->data.ubImprintID != NOBODY && (*pObj)[0]->data.ubImprintID != pSoldier->ubID) )
+								if ( (*pObj)[0]->data.gun.bGunAmmoStatus < 0 || (*pObj)[0]->data.gun.ubGunShotsLeft == 0 || (ItemHasFingerPrintID(pObj->usItem) && (*pObj)[0]->data.ubImprintID != NOBODY && (*pObj)[0]->data.ubImprintID != pSoldier->ubID) )
 								{
 									iTempValue = 0;
 								}
@@ -2028,7 +2028,7 @@ INT8 SearchForItems( SOLDIERTYPE * pSoldier, INT8 bReason, UINT16 usItem )
 							if (pItem->usItemClass & IC_WEAPON && (*pObj)[0]->data.objectStatus >= MINIMUM_REQUIRED_STATUS )
 							{
 								DebugAI(AI_MSG_INFO, pSoldier, String("weapon has good status"));
-								if ( (pItem->usItemClass & IC_GUN) && ((*pObj)[0]->data.gun.bGunAmmoStatus < 0 || (*pObj)[0]->data.gun.ubGunShotsLeft == 0 || (( Item[pObj->usItem].fingerprintid ) && (*pObj)[0]->data.ubImprintID != NOBODY && (*pObj)[0]->data.ubImprintID != pSoldier->ubID) ) )
+								if ( (pItem->usItemClass & IC_GUN) && ((*pObj)[0]->data.gun.bGunAmmoStatus < 0 || (*pObj)[0]->data.gun.ubGunShotsLeft == 0 || (ItemHasFingerPrintID(pObj->usItem) && (*pObj)[0]->data.ubImprintID != NOBODY && (*pObj)[0]->data.ubImprintID != pSoldier->ubID) ) )
 								{
 									// jammed or out of ammo, skip it!
 									DebugAI(AI_MSG_INFO, pSoldier, String("jammed or out of ammo, skip it!"));
@@ -2079,7 +2079,7 @@ INT8 SearchForItems( SOLDIERTYPE * pSoldier, INT8 bReason, UINT16 usItem )
 							if ( pItem->usItemClass & IC_WEAPON && (*pObj)[0]->data.objectStatus >= MINIMUM_REQUIRED_STATUS )
 							{
 								DebugAI(AI_MSG_INFO, pSoldier, String("gun has good status"));
-								if ( (pItem->usItemClass & IC_GUN) && ((*pObj)[0]->data.gun.bGunAmmoStatus < 0 || (*pObj)[0]->data.gun.ubGunShotsLeft == 0 || (( Item[pObj->usItem].fingerprintid ) && (*pObj)[0]->data.ubImprintID != NOBODY && (*pObj)[0]->data.ubImprintID != pSoldier->ubID) ) )
+								if ( (pItem->usItemClass & IC_GUN) && ((*pObj)[0]->data.gun.bGunAmmoStatus < 0 || (*pObj)[0]->data.gun.ubGunShotsLeft == 0 || (ItemHasFingerPrintID(pObj->usItem) && (*pObj)[0]->data.ubImprintID != NOBODY && (*pObj)[0]->data.ubImprintID != pSoldier->ubID) ) )
 								{
 									// jammed or out of ammo, skip it!
 									DebugAI(AI_MSG_INFO, pSoldier, String("jammed or out of ammo, skip it!"));

TacticalAI/NPC.cpp

@@ -1149,7 +1149,7 @@ UINT8 NPCConsiderReceivingItemFromMerc( UINT8 ubNPC, UINT8 ubMerc, OBJECTTYPE *
 	ubLastQuoteRecord = NUM_NPC_QUOTE_RECORDS - 1;
 
 	usItemToConsider = pObj->usItem;
-	if ( Item[ usItemToConsider ].usItemClass == IC_GUN && !Item[usItemToConsider].rocketlauncher  )
+	if ( Item[ usItemToConsider ].usItemClass == IC_GUN && !ItemIsRocketLauncher(usItemToConsider) )
 	{
 		UINT8 ubWeaponClass;
 

TacticalAI/PanicButtons.cpp

@@ -10,6 +10,7 @@
 
 #include "Queen Command.h"
 
+
 void MakeClosestEnemyChosenOne()
 {
 	UINT32				cnt;

TileEngine/Explosion Control.cpp

@@ -1614,7 +1614,7 @@ BOOLEAN DamageSoldierFromBlast( UINT8 ubPerson, UINT8 ubOwner, INT32 sBombGridNo
 			// Demolitions damage bonus with bombs and mines
 			if ( HAS_SKILL_TRAIT( MercPtrs[ ubOwner ], DEMOLITIONS_NT ) &&
 				Explosive[Item[usItem].ubClassIndex].ubType == EXPLOSV_NORMAL && Item[usItem].usItemClass == IC_BOMB &&
-				(!Item[usItem].attachment || Item[usItem].mine ))
+				(!ItemIsAttachment(usItem) || ItemIsMine(usItem)))
 			{
 				sNewWoundAmt = (INT16)(sNewWoundAmt * (100 + gSkillTraitValues.ubDEDamageOfBombsAndMines) / 100.0f + 0.5f);
 			}
@@ -1627,9 +1627,9 @@ BOOLEAN DamageSoldierFromBlast( UINT8 ubPerson, UINT8 ubOwner, INT32 sBombGridNo
 			// Heavy Weapons trait bonus damage with rocket, grenade launchers and mortar
 			else if ( HAS_SKILL_TRAIT( MercPtrs[ ubOwner ], HEAVY_WEAPONS_NT ) &&
 				Explosive[Item[usItem].ubClassIndex].ubType == EXPLOSV_NORMAL && 
-				((Item[usItem].usItemClass == IC_BOMB && Item[usItem].attachment &&	!Item[usItem].mine ) || // mortar shells
+				((Item[usItem].usItemClass == IC_BOMB && ItemIsAttachment(usItem) &&	!ItemIsMine(usItem) ) || // mortar shells
-				(Item[usItem].usItemClass == IC_GRENADE && (Item[usItem].glgrenade || Item[usItem].electronic) ) || // rockets for rocketlaunchers (I haven't found any other way)
+				(Item[usItem].usItemClass == IC_GRENADE && (ItemIsGLgrenade(usItem) || ItemIsElectronic(usItem)) ) || // rockets for rocketlaunchers (I haven't found any other way)
-				(Item[usItem].usItemClass == IC_LAUNCHER ) || Item[usItem].rocketlauncher || Item[usItem].singleshotrocketlauncher ) )
+				(Item[usItem].usItemClass == IC_LAUNCHER ) || ItemIsRocketLauncher(usItem) || ItemIsSingleShotRocketLauncher(usItem) ) )
 			{
 				sNewWoundAmt = (INT16)(sNewWoundAmt * (100 + gSkillTraitValues.ubHWDamageBonusPercentForHW * NUM_SKILL_TRAITS( MercPtrs[ ubOwner ], HEAVY_WEAPONS_NT )) / 100.0f + 0.5f); // +15%
 			}
@@ -1640,7 +1640,7 @@ BOOLEAN DamageSoldierFromBlast( UINT8 ubPerson, UINT8 ubOwner, INT32 sBombGridNo
 		{
 			sNewWoundAmt = (INT16)(sNewWoundAmt * (100 - gSkillTraitValues.bTanksDamageResistanceModifier) / 100);
 			// another half of this for ordinary grenades
-			if ( (( Item[usItem].usItemClass == IC_GRENADE ) || Item[usItem].glgrenade ) && !Item[usItem].electronic )
+			if ( (( Item[usItem].usItemClass == IC_GRENADE ) || ItemIsGLgrenade(usItem) ) && !ItemIsElectronic(usItem))
 				sNewWoundAmt = (INT16)(sNewWoundAmt * (100 - (gSkillTraitValues.bTanksDamageResistanceModifier / 2)) / 100);
 		}
 		
@@ -3858,10 +3858,10 @@ BOOLEAN ActivateSurroundingTripwire( UINT8 ubID, INT32 sGridNo, INT8 bLevel, UIN
 						usBombItem = (*pObj)[0]->data.misc.usBombItem;
 
 					// if item can be activated by tripwire, detonate it
-					if ( Item[usBombItem].tripwireactivation == 1 )
+					if (ItemHasTripwireActivation(usBombItem))
 					{
 						// tripwire just gets activated
-						if ( Item[usBombItem].tripwire == 1 )
+						if (ItemIsTripwire(usBombItem))
 						{
 							// this is important - we have to check wether the wire has already been activated 
 							if ( ( (*pObj)[0]->data.sObjectFlag & TRIPWIRE_ACTIVATED ) == 0 )
@@ -4029,7 +4029,7 @@ void HandleExplosionQueue( void )
 					CallAvailableEnemiesTo( sGridNo );
 					//RemoveItemFromPool( sGridNo, gWorldBombs[ uiWorldBombIndex ].iItemIndex, 0 );
 				}
-				else if ( (*pObj)[0]->data.misc.usBombItem == TRIP_FLARE || Item[pObj->usItem].flare)
+				else if ( (*pObj)[0]->data.misc.usBombItem == TRIP_FLARE || ItemIsFlare(pObj->usItem))
 				{				
 					// sevenfm: changed pObj->usItem to Item[pObj->usItem].ubClassIndex as it should be correct explosives index
 					// NewLightEffect( sGridNo, (UINT8)Explosive[pObj->usItem].ubDuration, (UINT8)Explosive[pObj->usItem].ubStartRadius );
@@ -4128,7 +4128,7 @@ void HandleExplosionQueue( void )
 				}
 				// Flugente: handle tripwire gun traps here...
 				// tripwire gets called and activated in ActivateSurroundingTripwire
-				else if ( Item[pObj->usItem].tripwire == 1 )
+				else if (ItemIsTripwire(pObj->usItem))
 				{
 					OBJECTTYPE newtripwireObject;
 					CreateItem( pObj->usItem, (*pObj)[0]->data.objectStatus, &newtripwireObject );
@@ -4189,7 +4189,7 @@ void HandleExplosionQueue( void )
 				// Flugente: handle tripwire gun traps here...
 				// tripwire gets called and activated in ActivateSurroundingTripwire
 				// now for action item tripwire
-				else if ( pObj->usItem == ACTION_ITEM && (*pObj)[0]->data.misc.bActionValue == ACTION_ITEM_BLOW_UP && Item[(*pObj)[0]->data.misc.usBombItem].tripwire == 1 )
+				else if ( pObj->usItem == ACTION_ITEM && (*pObj)[0]->data.misc.bActionValue == ACTION_ITEM_BLOW_UP && ItemIsTripwire((*pObj)[0]->data.misc.usBombItem) )
 				{
 					OBJECTTYPE newtripwireObject;
 					CreateItem( (*pObj)[0]->data.misc.usBombItem, (*pObj)[0]->data.objectStatus, &newtripwireObject );
@@ -4910,7 +4910,7 @@ BOOLEAN SetOffBombsInGridNo( UINT8 ubID, INT32 sGridNo, BOOLEAN fAllBombs, INT8
 				if (fAllBombs || (*pObj)[0]->data.misc.bDetonatorType == BOMB_PRESSURE)
 				{
 					// Flugente: if this is a anti-tank mine, only detonate it if the person triggering it is (in) a vehicle, or if we detonate everything unconditional
-					if ( !fAllBombs && ubID != NOBODY && Item[pObj->usItem].antitankmine )
+					if ( !fAllBombs && ubID != NOBODY && ItemIsATMine(pObj->usItem))
 					{
 						// if this is not a vehicle, not a robot and not a tank, don't activate
 						if ( !(MercPtrs[ubID]->flags.uiStatusFlags & SOLDIER_VEHICLE) && !AM_A_ROBOT( MercPtrs[ubID] ) && !ARMED_VEHICLE( MercPtrs[ubID] ) && !ENEMYROBOT( MercPtrs[ubID] ) )
@@ -4942,7 +4942,7 @@ BOOLEAN SetOffBombsInGridNo( UINT8 ubID, INT32 sGridNo, BOOLEAN fAllBombs, INT8
 						SetOffBombsByFrequency( ubID, (*pObj)[0]->data.misc.bFrequency );
 					}
 					// Flugente: a tripwire activates all other tripwires in connection, and detonates all bombs in connection that are tripwire-activated
-					else if ( Item[pObj->usItem].tripwire == 1 || (pObj->usItem == ACTION_ITEM && (*pObj)[0]->data.misc.bActionValue == ACTION_ITEM_BLOW_UP && Item[(*pObj)[0]->data.misc.usBombItem].tripwire == 1 ) )
+					else if (ItemIsTripwire(pObj->usItem) || (pObj->usItem == ACTION_ITEM && (*pObj)[0]->data.misc.bActionValue == ACTION_ITEM_BLOW_UP && ItemIsTripwire((*pObj)[0]->data.misc.usBombItem) ) )
 					{
 						gubPersonToSetOffExplosions = ubID;
 
@@ -5449,7 +5449,7 @@ void FireFragments( UINT8 ubOwner, INT16 sX, INT16 sY, INT16 sZ, UINT16 usItem,
 		FLOAT dRandomZ = 0;
 
 		// if explosive is directional, calculation of frags is different
-		if ( Item[usItem].directional == TRUE )
+		if (ItemIsDirectional(usItem))
 		{
 			// Flugente: if item is a directional explosive, determine in what direction the frags should fly
 			INT16 degree = (45 + ubDirection * 45) % 360;											// modulo 360 to prevent nonsense from nonsensical input
@@ -5891,7 +5891,7 @@ void HandleBuddyExplosions(UINT8 ubOwner, INT16 sX, INT16 sY, INT16 sZ, INT32 sG
 	// Flugente: Items can have secondary explosions
 	if ( Item[usItem].usBuddyItem )
 	{
-		if ( Item[Item[usItem].usBuddyItem].flare )
+		if (ItemIsFlare(Item[usItem].usBuddyItem))
 		{
 			if( !sZ || !FindBuilding(sGridNo) )
 			{
@@ -5929,10 +5929,10 @@ BOOLEAN HandleAttachedExplosions(UINT8 ubOwner, INT16 sX, INT16 sY, INT16 sZ, IN
 		if ( iter->exists() && Item[iter->usItem].usItemClass & (IC_GRENADE|IC_BOMB) )
 		{ 			
 			// no need for binder if both item and attachment are tripwire-activated
-			if( ( Item[pObj->usItem].tripwireactivation && Item[iter->usItem].tripwireactivation ) ||
+			if( (ItemHasTripwireActivation(pObj->usItem) && ItemHasTripwireActivation(iter->usItem)) ||
 				( binderFound && detonator && Explosive[Item[iter->usItem].ubClassIndex].ubVolatility > 0 ) )
 			{
-				if(Item[iter->usItem].directional && ubDirection == DIRECTION_IRRELEVANT)
+				if(ItemIsDirectional(iter->usItem) && ubDirection == DIRECTION_IRRELEVANT)
 					direction=Random(8);
 				else
 					direction=ubDirection;				
@@ -5953,7 +5953,7 @@ BOOLEAN HandleAttachedExplosions(UINT8 ubOwner, INT16 sX, INT16 sY, INT16 sZ, IN
 		}
 		if ( binderFound && detonator && gGameExternalOptions.bAllowSpecialExplosiveAttachments && iter->exists() && Item[iter->usItem].usItemClass & IC_MISC )
 		{
-			if(Item[iter->usItem].gascan)
+			if(ItemIsGascan(iter->usItem))
 			{
 				IgniteExplosion( ubOwner, sX, sY, sZ, sGridNo, GAS_EXPLOSION, bLevel, DIRECTION_IRRELEVANT , NULL );
 				fAttFound = TRUE;
@@ -5963,7 +5963,7 @@ BOOLEAN HandleAttachedExplosions(UINT8 ubOwner, INT16 sX, INT16 sY, INT16 sZ, IN
 				IgniteExplosion( ubOwner, sX, sY, sZ, sGridNo, MOLOTOV_EXPLOSION, bLevel, DIRECTION_IRRELEVANT , NULL );
 				fAttFound = TRUE;
 			}
-			if(Item[iter->usItem].marbles)
+			if(ItemIsMarbles(iter->usItem))
 			{
 				IgniteExplosion( ubOwner, sX, sY, sZ, sGridNo, FRAG_EXPLOSION, bLevel, DIRECTION_IRRELEVANT , NULL );
 				fAttFound = TRUE;
@@ -6017,7 +6017,7 @@ UINT16 CalcTotalVolatility(OBJECTTYPE * pObj)
 		if ( iter->exists() && Item[iter->usItem].usItemClass & (IC_GRENADE|IC_BOMB) )
 		{ 			
 			// no need for binder if both item and attachment are tripwire-activated
-			if( ( Item[usItem].tripwireactivation && Item[iter->usItem].tripwireactivation ) ||
+			if( (ItemHasTripwireActivation(usItem) && ItemHasTripwireActivation(iter->usItem)) ||
 				( binderFound && detonator && Explosive[Item[iter->usItem].ubClassIndex].ubVolatility > 0 ) )
 			{
 				totalVolatility += Explosive[Item[iter->usItem].ubClassIndex].ubVolatility;

TileEngine/physics.cpp

@@ -531,8 +531,7 @@ BOOLEAN	PhysicsUpdateLife( REAL_OBJECT *pObject, real DeltaTime )
 			else
 			{
 				// If we are in water, and we are a sinkable item...
-				//				if ( !pObject->fInWater || !( Item[ pObject->Obj.usItem ].fFlags & ITEM_SINKS ) )
+				if ( !pObject->fInWater || !ItemSinks(pObject->Obj.usItem) )
-				if ( !pObject->fInWater || !( Item[ pObject->Obj.usItem ].sinks	) )
 				{
 					if ( pObject->fDropItem )
 					{
@@ -562,7 +561,7 @@ BOOLEAN	PhysicsUpdateLife( REAL_OBJECT *pObject, real DeltaTime )
 			}
 
 			// Make impact noise....
-			if ( Item[pObject->Obj.usItem].rock )
+			if (ItemIsRock(pObject->Obj.usItem))
 			{
 				MakeNoise( pObject->ubOwner, pObject->sGridNo, 0, gpWorldLevelData[ pObject->sGridNo ].ubTerrainID, (UINT8) (9 + PreRandom( 9 ) ), NOISE_ROCK_IMPACT );
 			}
@@ -1013,10 +1012,11 @@ BOOLEAN	PhysicsCheckForCollisions( REAL_OBJECT *pObject, INT32 *piCollisionID )
 		if ( iCollisionCode == COLLISION_WINDOW_NORTHWEST || iCollisionCode == COLLISION_WINDOW_NORTHEAST || iCollisionCode == COLLISION_WINDOW_SOUTHWEST || iCollisionCode == COLLISION_WINDOW_SOUTHEAST )
 		{
 			// sevenfm: added requirements for object to break window
-			if (Item[pObject->Obj.usItem].ubWeight >= 4 &&
+			UINT16 usItem = pObject->Obj.usItem;
-				Item[pObject->Obj.usItem].sinks &&
+			if (Item[usItem].ubWeight >= 4 &&
-				!Item[pObject->Obj.usItem].unaerodynamic &&
+				ItemSinks(usItem) &&
-				(Item[pObject->Obj.usItem].metal || Item[pObject->Obj.usItem].rock))
+				!ItemIsUnaerodynamic(usItem) &&
+				(ItemIsMetal(usItem) || ItemIsRock(usItem)))
 			{
 				if (!pObject->fTestObject)
 				{
@@ -1927,7 +1927,7 @@ void CalculateLaunchItemBasicParams( SOLDIERTYPE *pSoldier, OBJECTTYPE *pItem, I
 
 
 	DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("physics.cpp line 1741"));
-	if ( fArmed && ( Item[usLauncher].mortar || Item[pItem->usItem].mortar ) )
+	if ( fArmed && (ItemIsMortar(usLauncher) || ItemIsMortar(pItem->usItem)) )
 	{
 		// Start at 0....
 		sStartZ = ( pSoldier->pathing.bLevel * 256 );
@@ -1937,7 +1937,7 @@ void CalculateLaunchItemBasicParams( SOLDIERTYPE *pSoldier, OBJECTTYPE *pItem, I
 	}
 	DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("physics.cpp line 1750"));
 
-	if ( fArmed && ( Item[usLauncher].grenadelauncher || Item[pItem->usItem].grenadelauncher ) )
+	if ( fArmed && (ItemIsGrenadeLauncher(usLauncher) || ItemIsGrenadeLauncher(pItem->usItem)) )
 	{
 		// OK, look at target level and decide angle to use...
 		if ( ubLevel == 1 )
@@ -2327,7 +2327,7 @@ void CalculateLaunchItemParamsForThrow( SOLDIERTYPE *pSoldier, INT32 sGridNo, UI
 	}
 
 	// set the max miss radius
-	if ( Item[usItemNum].mortar )
+	if (ItemIsMortar(usItemNum))
 	{
 		bMaxRadius = gItemSettings.usMissMaxRadiusMortar;
 	}
@@ -2413,7 +2413,7 @@ void CalculateLaunchItemParamsForThrow( SOLDIERTYPE *pSoldier, INT32 sGridNo, UI
 
 	DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("physics.cpp line 2103"));
 
-	if ( fArmed && Item[usLauncher].mortar )
+	if ( fArmed && ItemIsMortar(usLauncher))
 	{
 		// Start at 0....
 		sStartZ = ( pSoldier->pathing.bLevel * 256 ) + 50;
@@ -2665,7 +2665,7 @@ void HandleArmedObjectImpact( REAL_OBJECT *pObject )
 	{
 		fCheckForDuds = TRUE;
 
-		if (CanDelayGrenadeExplosion(pObj->usItem) && (Item[pObj->usItem].ubCursor == TOSSCURS || Item[pObj->usItem].glgrenade))
+		if (CanDelayGrenadeExplosion(pObj->usItem) && (Item[pObj->usItem].ubCursor == TOSSCURS || ItemIsGLgrenade(pObj->usItem)))
 		{
 			fCanDelayExplosion = TRUE;
 		}
@@ -2780,7 +2780,7 @@ void HandleArmedObjectImpact( REAL_OBJECT *pObject )
 
 	if ( fDoImpact )
 	{
-		if ( Item[pObject->Obj.usItem].flare )
+		if (ItemIsFlare(pObject->Obj.usItem))
 		{
 			//if the light object will be created OFF the ground
 			if( pObject->Position.z > 0 && FindBuilding(pObject->sGridNo) )

Utils/XML_Items.cpp

@@ -561,90 +561,101 @@ itemEndElementHandle(void *userData, const XML_Char *name)
 			pData->curElement = ELEMENT;
 			pData->curItem.bRepairEase = (INT8) atol(pData->szCharData);
 		}
-		//else if(strcmp(name, "fFlags")	 == 0)
-		//{
-		//	pData->curElement = ELEMENT;
-		//	pData->curItem.fFlags = (BOOLEAN) atol(pData->szCharData);
-		//}
 		else if(strcmp(name, "Damageable")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.damageable = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_damageable;
 		}
 		else if(strcmp(name, "Repairable")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.repairable = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_repairable;
 		}
 		else if(strcmp(name, "WaterDamages")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.waterdamages = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_waterdamages;
 		}
 		else if(strcmp(name, "Metal")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.metal = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_metal;
 		}
 		else if(strcmp(name, "Sinks")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.sinks = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_sinks;
 		}
 		else if(strcmp(name, "ShowStatus")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.showstatus = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_showstatus;
 		}
 		else if(strcmp(name, "HiddenAddon")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.hiddenaddon = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_hiddenaddon;
 		}
 		else if(strcmp(name, "TwoHanded")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.twohanded = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_twohanded;
 		}
 		else if(strcmp(name, "NotBuyable")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.notbuyable  = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_notbuyable;
 		}
 		else if(strcmp(name, "Attachment")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.attachment = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_attachment;
 		}
 		else if(strcmp(name, "HiddenAttachment")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.hiddenattachment = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_hiddenattachment;
 		}
 		else if(strcmp(name, "BigGunList")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.biggunlist = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_biggunlist;
 		}
 		else if(strcmp(name, "NotInEditor")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.notineditor = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_notineditor;
 		}
 		else if(strcmp(name, "DefaultUndroppable")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.defaultundroppable = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_defaultundroppable;
 		}
 		else if(strcmp(name, "Unaerodynamic")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.unaerodynamic = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_unaerodynamic;
 		}
 		else if(strcmp(name, "Electronic")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.electronic = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_electronic;
 		}
 		else if(strcmp(name, "Inseparable")	 == 0)
 		{
@@ -699,7 +710,8 @@ itemEndElementHandle(void *userData, const XML_Char *name)
 		else if(strcmp(name, "GasMask")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.gasmask = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_gasmask;
 		}
 		else if(strcmp(name, "Bipod")	 == 0)
 		{
@@ -802,47 +814,56 @@ itemEndElementHandle(void *userData, const XML_Char *name)
 		else if(strcmp(name, "GrenadeLauncher")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.grenadelauncher  = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_grenadelauncher;
 		}
 		else if(strcmp(name, "LockBomb")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.lockbomb  = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_lockbomb;
 		}
 		else if(strcmp(name, "Flare")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.flare = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_flare;
 		}
 		else if(strcmp(name, "Duckbill")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.duckbill  = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_duckbill;
 		}
 		else if(strcmp(name, "Detonator")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.detonator  = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_detonator;
 		}
 		else if(strcmp(name, "RemoteDetonator")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.remotedetonator  = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_remotedetonator;
 		}
 		else if(strcmp(name, "ThermalOptics")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.thermaloptics   = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_thermaloptics;
 		}
 		else if(strcmp(name, "SciFi")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.scifi   = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_scifi;
 		}
 		else if(strcmp(name, "NewInv")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.newinv   = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_newinv;
 		}
 		else if(strcmp(name, "AttachmentSystem")	 == 0)
 		{
@@ -852,17 +873,20 @@ itemEndElementHandle(void *userData, const XML_Char *name)
 		else if(strcmp(name, "HideMuzzleFlash")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.hidemuzzleflash  = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_hidemuzzleflash;
 		}
 		else if(strcmp(name, "Cannon")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.cannon   = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_cannon;
 		}
 		else if(strcmp(name, "RocketRifle")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.rocketrifle   = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_rocketrifle;
 		}
 		else if(strcmp(name, "Alcohol")	 == 0)
 		{
@@ -874,12 +898,14 @@ itemEndElementHandle(void *userData, const XML_Char *name)
 		else if(strcmp(name, "Hardware")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.hardware  = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_hardware;
 		}
 		else if(strcmp(name, "Medical")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.medical  = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_medical;
 		}
 		else if(strcmp(name, "DamageBonus")	 == 0)
 		{
@@ -894,28 +920,26 @@ itemEndElementHandle(void *userData, const XML_Char *name)
 		else if(strcmp(name, "Mortar")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.mortar = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_mortar;
 		}
 		else if(strcmp(name, "RocketLauncher")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.rocketlauncher  = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_rocketlauncher;
 		}
 		else if(strcmp(name, "SingleShotRocketLauncher")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.singleshotrocketlauncher  = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_singleshotrocketlauncher;
 		}
 		else if(strcmp(name, "DiscardedLauncherItem")	 == 0)
 		{
 			pData->curElement = ELEMENT;
 			pData->curItem.discardedlauncheritem  = (UINT16) atol(pData->szCharData);
 		}
-		else if(strcmp(name, "SingleShotRocketLauncher")	 == 0)
-		{
-			pData->curElement = ELEMENT;
-			pData->curItem.singleshotrocketlauncher  = (BOOLEAN) atol(pData->szCharData);
-		}
 		else if(strcmp(name, "BloodiedItem")	 == 0)
 		{
 			pData->curElement = ELEMENT;
@@ -934,22 +958,26 @@ itemEndElementHandle(void *userData, const XML_Char *name)
 		else if(strcmp(name, "BrassKnuckles")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.brassknuckles   = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_brassknuckles;
 		}
 		else if(strcmp(name, "Crowbar")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.crowbar  = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_crowbar;
 		}
 		else if(strcmp(name, "GLGrenade")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.glgrenade   = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_glgrenade;
 		}
 		else if(strcmp(name, "FlakJacket")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.flakjacket = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_flakjacket;
 		}
 		else if(strcmp(name, "HearingRangeBonus")	 == 0)
 		{
@@ -989,117 +1017,140 @@ itemEndElementHandle(void *userData, const XML_Char *name)
 		else if(strcmp(name, "LeatherJacket")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.leatherjacket    = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_leatherjacket;
 		}
 		else if(strcmp(name, "NeedsBatteries")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.needsbatteries    = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_needsbatteries;
 		}
 		else if(strcmp(name, "Batteries")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.batteries    = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_batteries;
 		}
 		else if(strcmp(name, "XRay")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.xray    = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_xray;
 		}
 		else if(strcmp(name, "WireCutters")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.wirecutters    = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_wirecutters;
 		}
 		else if(strcmp(name, "Toolkit")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.toolkit    = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_toolkit;
 		}
 		else if(strcmp(name, "Canteen")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.canteen    = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_canteen;
 		}
 		else if(strcmp(name, "Marbles")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.marbles    = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_marbles;
 		}
 		else if(strcmp(name, "Walkman")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.walkman    = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_walkman;
 		}
 		else if(strcmp(name, "RemoteTrigger")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.remotetrigger    = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_remotetrigger;
 		}
 		else if(strcmp(name, "RobotRemoteControl")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.robotremotecontrol    = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_robotremotecontrol;
 		}
 		else if(strcmp(name, "CamouflageKit")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.camouflagekit  = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_camouflagekit;
 		}
 		else if(strcmp(name, "LocksmithKit")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.locksmithkit = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_locksmithkit;
 		}
 		else if(strcmp(name, "Mine")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.mine   = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_mine;
 		}
 		else if ( strcmp( name, "antitankmine" ) == 0 )
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.antitankmine = (BOOLEAN)atol( pData->szCharData );
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_antitankmine;
 		}
 		else if(strcmp(name, "GasCan")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.gascan  = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_gascan;
 		}
 		else if(strcmp(name, "CanAndString")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.canandstring     = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_canandstring;
 		}
 		else if(strcmp(name, "ContainsLiquid")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.containsliquid    = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_containsliquid;
 		}
 		else if(strcmp(name, "FingerPrintID")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.fingerprintid    = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_fingerprintid;
 		}
 		else if(strcmp(name, "Rock")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.rock   = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_rock;
 		}
 		else if(strcmp(name, "MedicalKit")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.medicalkit    = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_medicalkit;
 		}
 		else if(strcmp(name, "FirstAidKit")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.firstaidkit  = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_firstaidkit;
 		}
 		else if(strcmp(name, "MetalDetector")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.metaldetector  = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag |= ITEM_metaldetector;
 		}
 		if(strcmp(name, "PercentTunnelVision")	 == 0) //Madd: had to scrap the "else" due to a compiler limit
 		{
@@ -1109,7 +1160,8 @@ itemEndElementHandle(void *userData, const XML_Char *name)
 		if(strcmp(name, "Jar")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.jar    = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_jar;
 		}
 		if(strcmp(name, "BestLaserRange")	 == 0)
 		{
@@ -1228,7 +1280,8 @@ itemEndElementHandle(void *userData, const XML_Char *name)
 		else if(strcmp(name, "barrel")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.barrel    = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_barrel;
 		}
 		else if(strcmp(name, "usOverheatingCooldownFactor") == 0)
 		{
@@ -1263,17 +1316,20 @@ itemEndElementHandle(void *userData, const XML_Char *name)
 		else if(strcmp(name, "TripWireActivation")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.tripwireactivation   = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_tripwireactivation;
 		}
 		else if(strcmp(name, "TripWire")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.tripwire   = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_tripwire;
 		}
 		else if(strcmp(name, "Directional")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.directional   = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_directional;
 		}
 		else if(strcmp(name, "DrugType")	 == 0)
 		{
@@ -1283,7 +1339,8 @@ itemEndElementHandle(void *userData, const XML_Char *name)
 		else if(strcmp(name, "BlockIronSight")	 == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.blockironsight   = (BOOLEAN) atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_blockironsight;
 		}
 		else if(strcmp(name, "ItemFlag") == 0)
 		{
@@ -1394,12 +1451,14 @@ itemEndElementHandle(void *userData, const XML_Char *name)
 		else if (strcmp(name, "fAllowClimbing") == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.fAllowClimbing = (BOOLEAN)atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_fAllowClimbing;
 		}
 		else if ( strcmp( name, "cigarette" ) == 0 )
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.cigarette = (BOOLEAN)atol( pData->szCharData );
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_cigarette;
 		}
 		else if ( strcmp( name, "usPortionSize" ) == 0 )
 		{
@@ -1502,22 +1561,26 @@ itemEndElementHandle(void *userData, const XML_Char *name)
 		else if (strcmp(name, "ProvidesRobotCamo") == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.fProvidesRobotCamo = (BOOLEAN)atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_fProvidesRobotCamo;
 		}
 		else if (strcmp(name, "ProvidesRobotNightVision") == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.fProvidesRobotNightVision = (BOOLEAN)atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_fProvidesRobotNightVision;
 		}
 		else if (strcmp(name, "ProvidesRobotLaserBonus") == 0)
 		{
 			pData->curElement = ELEMENT;
-			pData->curItem.fProvidesRobotLaserBonus = (BOOLEAN)atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_fProvidesRobotLaserBonus;
 		}
 		else if (strcmp(name, "DiseaseSystemExclusive") == 0)
 		{
 		    pData->curElement = ELEMENT;
-		    pData->curItem.DiseaseSystemExclusive = (BOOLEAN)atol(pData->szCharData);
+			if ((BOOLEAN)atol(pData->szCharData))
+				pData->curItem.usItemFlag2 |= ITEM_DiseaseSystemExclusive;
 		}
 		else if (strcmp(name, "TransportGroupMinProgress") == 0)
 		{
@@ -1907,12 +1970,6 @@ BOOLEAN WriteItemStats()
 			}
 			FilePrintf(hFile,"</szBRDesc>\r\n");
 
-
-
-
-
-
-
 			FilePrintf(hFile,"\t\t<usItemClass>%d</usItemClass>\r\n",						Item[cnt].usItemClass);
 			FilePrintf(hFile,"\t\t<nasAttachmentClass>%d</nasAttachmentClass>\r\n",						Item[cnt].nasAttachmentClass);
 			FilePrintf(hFile,"\t\t<nasLayoutClass>%d</nasLayoutClass>\r\n",						Item[cnt].nasLayoutClass);
@@ -1929,41 +1986,27 @@ BOOLEAN WriteItemStats()
 			FilePrintf(hFile,"\t\t<bReliability>%d</bReliability>\r\n",								Item[cnt].bReliability);
 			FilePrintf(hFile,"\t\t<bRepairEase>%d</bRepairEase>\r\n",									Item[cnt].bRepairEase);
 
-			//FilePrintf(hFile,"\t\t<damageable>%d</damageable>\r\n",						Item[cnt].fFlags & ITEM_DAMAGEABLE ? TRUE : FALSE);
+			if (ItemIsDamageable(cnt))					FilePrintf(hFile, "\t\t<Damageable>%d</Damageable>\r\n", 1);
-			//FilePrintf(hFile,"\t\t<repairable>%d</repairable>\r\n",						Item[cnt].fFlags & ITEM_REPAIRABLE ? TRUE : FALSE );
+			if (ItemIsRepairable(cnt))					FilePrintf(hFile, "\t\t<Repairable>%d</Repairable>\r\n", 1);
-			//FilePrintf(hFile,"\t\t<waterdamages>%d</waterdamages>\r\n",						Item[cnt].fFlags & ITEM_WATER_DAMAGES ? TRUE : FALSE );
+			if (ItemIsDamagedByWater(cnt))				FilePrintf(hFile, "\t\t<WaterDamages>%d</WaterDamages>\r\n", 1);
-			//FilePrintf(hFile,"\t\t<metal>%d</metal>\r\n",						Item[cnt].fFlags & ITEM_METAL ? TRUE : FALSE );
+			if (ItemIsMetal(cnt))						FilePrintf(hFile, "\t\t<Metal>%d</Metal>\r\n", 1);
-			//FilePrintf(hFile,"\t\t<sinks>%d</sinks>\r\n",						Item[cnt].fFlags & ITEM_SINKS ? TRUE : FALSE );
+			if (ItemSinks(cnt))							FilePrintf(hFile, "\t\t<Sinks>%d</Sinks>\r\n", 1);
-			//FilePrintf(hFile,"\t\t<showstatus>%d</showstatus>\r\n",						Item[cnt].fFlags & ITEM_SHOW_STATUS ? TRUE : FALSE );
+			if (HasItemFlag2(cnt, ITEM_showstatus))		FilePrintf(hFile, "\t\t<ShowStatus>%d</ShowStatus>\r\n", 1);
-			//FilePrintf(hFile,"\t\t<hiddenaddon>%d</hiddenaddon>\r\n",						Item[cnt].fFlags & ITEM_HIDDEN_ADDON ? TRUE : FALSE );
+			if (ItemIsHiddenAddon(cnt))					FilePrintf(hFile, "\t\t<HiddenAddon>%d</HiddenAddon>\r\n", 1);
-			//FilePrintf(hFile,"\t\t<twohanded>%d</twohanded>\r\n",						Item[cnt].fFlags & ITEM_TWO_HANDED ? TRUE : FALSE );
+			if (ItemIsTwoHanded(cnt))					FilePrintf(hFile, "\t\t<TwoHanded>%d</TwoHanded>\r\n", 1);
-			//FilePrintf(hFile,"\t\t<notbuyable>%d</notbuyable>\r\n",						Item[cnt].fFlags & ITEM_NOT_BUYABLE ? TRUE : FALSE );
+			if (ItemIsNotBuyable(cnt))					FilePrintf(hFile, "\t\t<NotBuyable>%d</NotBuyable>\r\n", 1);
-			//FilePrintf(hFile,"\t\t<attachment>%d</attachment>\r\n",						Item[cnt].fFlags & ITEM_ATTACHMENT ? TRUE : FALSE );
+			if (ItemIsAttachment(cnt))					FilePrintf(hFile, "\t\t<Attachment>%d</Attachment>\r\n", 1);
-			//FilePrintf(hFile,"\t\t<biggunlist>%d</biggunlist>\r\n",						Item[cnt].fFlags & ITEM_BIGGUNLIST ? TRUE : FALSE );
+			if (ItemIsHiddenAttachment(cnt))			FilePrintf(hFile, "\t\t<HiddenAttachment>%d</HiddenAttachment>\r\n", 1);
-			//FilePrintf(hFile,"\t\t<notineditor>%d</notineditor>\r\n",						Item[cnt].fFlags & ITEM_NOT_EDITOR ? TRUE : FALSE );
+			if (ItemIsOnlyInTonsOfGuns(cnt))			FilePrintf(hFile, "\t\t<BigGunList>%d</BigGunList>\r\n", 1);
-			//FilePrintf(hFile,"\t\t<defaultundroppable>%d</defaultundroppable>\r\n",						Item[cnt].fFlags & ITEM_DEFAULT_UNDROPPABLE ? TRUE : FALSE );
+			if (ItemIsOnlyInScifi(cnt))					FilePrintf(hFile, "\t\t<SciFi>%d</SciFi>\r\n", 1);
-			//FilePrintf(hFile,"\t\t<unaerodynamic>%d</unaerodynamic>\r\n",						Item[cnt].fFlags & ITEM_UNAERODYNAMIC ? TRUE : FALSE );
+			if (ItemIsOnlyInNIV(cnt))					FilePrintf(hFile, "\t\t<NewInv>%d</NewInv>\r\n", 1);
-			//FilePrintf(hFile,"\t\t<electronic>%d</electronic>\r\n",						Item[cnt].fFlags & ITEM_ELECTRONIC ? TRUE : FALSE );
+			if (ItemIsNotInEditor(cnt))					FilePrintf(hFile, "\t\t<NotInEditor>%d</NotInEditor>\r\n", 1);
-			//FilePrintf(hFile,"\t\t<inseparable>%d</inseparable>\r\n",						Item[cnt].fFlags & ITEM_INSEPARABLE ? TRUE : FALSE );
+			if (ItemIsUndroppableByDefault(cnt))		FilePrintf(hFile, "\t\t<DefaultUndroppable>%d</DefaultUndroppable>\r\n", 1);
+			if (ItemIsUnaerodynamic(cnt))				FilePrintf(hFile, "\t\t<Unaerodynamic>%d</Unaerodynamic>\r\n", 1);
+			if (ItemIsElectronic(cnt))					FilePrintf(hFile, "\t\t<Electronic>%d</Electronic>\r\n", 1);
+			if (ItemHasHiddenMuzzleFlash(cnt))			FilePrintf(hFile, "\t\t<HideMuzzleFlash>%d</HideMuzzleFlash>\r\n", 1);
 
-			FilePrintf(hFile,"\t\t<Damageable>%d</Damageable>\r\n",						Item[cnt].damageable );
-			FilePrintf(hFile,"\t\t<Repairable>%d</Repairable>\r\n",						Item[cnt].repairable );
-			FilePrintf(hFile,"\t\t<WaterDamages>%d</WaterDamages>\r\n",						Item[cnt].waterdamages  );
-			FilePrintf(hFile,"\t\t<Metal>%d</Metal>\r\n",						Item[cnt].metal  );
-			FilePrintf(hFile,"\t\t<Sinks>%d</Sinks>\r\n",						Item[cnt].sinks );
-			FilePrintf(hFile,"\t\t<ShowStatus>%d</ShowStatus>\r\n",						Item[cnt].showstatus );
-			FilePrintf(hFile,"\t\t<HiddenAddon>%d</HiddenAddon>\r\n",						Item[cnt].hiddenaddon  );
-			FilePrintf(hFile,"\t\t<TwoHanded>%d</TwoHanded>\r\n",						Item[cnt].twohanded  );
-			FilePrintf(hFile,"\t\t<NotBuyable>%d</NotBuyable>\r\n",						Item[cnt].notbuyable );
-			FilePrintf(hFile,"\t\t<Attachment>%d</Attachment>\r\n",						Item[cnt].attachment  );
-			FilePrintf(hFile,"\t\t<BigGunList>%d</BigGunList>\r\n",						Item[cnt].biggunlist   );
-			FilePrintf(hFile,"\t\t<SciFi>%d</SciFi>\r\n",						Item[cnt].scifi   );
-			FilePrintf(hFile,"\t\t<NewInv>%d</NewInv>\r\n",						Item[cnt].newinv   );
 			FilePrintf(hFile,"\t\t<AttachmentSystem>%d</AttachmentSystem>\r\n",						Item[cnt].ubAttachmentSystem   );
-			FilePrintf(hFile,"\t\t<NotInEditor>%d</NotInEditor>\r\n",						Item[cnt].notineditor  );
-			FilePrintf(hFile,"\t\t<DefaultUndroppable>%d</DefaultUndroppable>\r\n",						Item[cnt].defaultundroppable );
-			FilePrintf(hFile,"\t\t<Unaerodynamic>%d</Unaerodynamic>\r\n",						Item[cnt].unaerodynamic );
-			FilePrintf(hFile,"\t\t<Electronic>%d</Electronic>\r\n",						Item[cnt].electronic );
 			FilePrintf(hFile,"\t\t<Inseparable>%d</Inseparable>\r\n",						Item[cnt].inseparable );
 
 			FilePrintf(hFile,"\t\t<BR_NewInventory>%d</BR_NewInventory>\r\n",						StoreInventory[cnt][0] );
@@ -1971,7 +2014,6 @@ BOOLEAN WriteItemStats()
 			FilePrintf(hFile,"\t\t<BR_ROF>%d</BR_ROF>\r\n",						WeaponROF[cnt]);
 
 			FilePrintf(hFile,"\t\t<PercentNoiseReduction>%d</PercentNoiseReduction>\r\n",						Item[cnt].percentnoisereduction  );
-			FilePrintf(hFile,"\t\t<HideMuzzleFlash>%d</HideMuzzleFlash>\r\n",						Item[cnt].hidemuzzleflash   );
 			FilePrintf(hFile,"\t\t<Bipod>%d</Bipod>\r\n",						Item[cnt].bipod  );
 			FilePrintf(hFile,"\t\t<RangeBonus>%d</RangeBonus>\r\n",						Item[cnt].rangebonus   );
 			FilePrintf(hFile,"\t\t<PercentRangeBonus>%d</PercentRangeBonus>\r\n",						Item[cnt].rangebonus   );
@@ -1997,17 +2039,19 @@ BOOLEAN WriteItemStats()
 
 			FilePrintf(hFile,"\t\t<DamageBonus>%d</DamageBonus>\r\n",								Item[cnt].damagebonus   );
 			FilePrintf(hFile,"\t\t<MeleeDamageBonus>%d</MeleeDamageBonus>\r\n",						Item[cnt].meleedamagebonus  );
-			FilePrintf(hFile,"\t\t<GrenadeLauncher>%d</GrenadeLauncher>\r\n",						Item[cnt].grenadelauncher  );
-			FilePrintf(hFile,"\t\t<Duckbill>%d</Duckbill>\r\n",										Item[cnt].duckbill  );
-			FilePrintf(hFile,"\t\t<GLGrenade>%d</GLGrenade>\r\n",									Item[cnt].glgrenade  );
-			FilePrintf(hFile,"\t\t<Mine>%d</Mine>\r\n",												Item[cnt].mine  );
-			FilePrintf(hFile,"\t\t<antitankmine>%d</antitankmine>\r\n",								Item[cnt].antitankmine );
-			FilePrintf(hFile,"\t\t<Mortar>%d</Mortar>\r\n",											Item[cnt].mortar  );
-			FilePrintf(hFile,"\t\t<RocketLauncher>%d</RocketLauncher>\r\n",							Item[cnt].rocketlauncher  );
-			FilePrintf(hFile,"\t\t<SingleShotRocketLauncher>%d</SingleShotRocketLauncher>\r\n",		Item[cnt].singleshotrocketlauncher  );
 			FilePrintf(hFile,"\t\t<DiscardedLauncherItem>%d</DiscardedLauncherItem>\r\n",			Item[cnt].discardedlauncheritem  );
-			FilePrintf(hFile,"\t\t<RocketRifle>%d</RocketRifle>\r\n",								Item[cnt].rocketrifle);
+
-			FilePrintf(hFile,"\t\t<Cannon>%d</Cannon>\r\n",											Item[cnt].cannon);
+			if (ItemIsMortar(cnt))						FilePrintf(hFile, "\t\t<Mortar>%d</Mortar>\r\n", 1);
+			if (ItemIsRocketLauncher(cnt))				FilePrintf(hFile, "\t\t<RocketLauncher>%d</RocketLauncher>\r\n", 1);
+			if (ItemIsSingleShotRocketLauncher(cnt))	FilePrintf(hFile, "\t\t<SingleShotRocketLauncher>%d</SingleShotRocketLauncher>\r\n", 1);
+			if (ItemIsGrenadeLauncher(cnt))				FilePrintf(hFile, "\t\t<GrenadeLauncher>%d</GrenadeLauncher>\r\n", 1);
+			if (ItemIsDuckbill(cnt))					FilePrintf(hFile, "\t\t<Duckbill>%d</Duckbill>\r\n", 1);
+			if (ItemIsGLgrenade(cnt))					FilePrintf(hFile, "\t\t<GLGrenade>%d</GLGrenade>\r\n", 1);
+			if (ItemIsMine(cnt))						FilePrintf(hFile, "\t\t<Mine>%d</Mine>\r\n", 1);
+			if (ItemIsATMine(cnt))						FilePrintf(hFile, "\t\t<antitankmine>%d</antitankmine>\r\n", 1);
+			if (ItemIsRocketRifle(cnt))					FilePrintf(hFile, "\t\t<RocketRifle>%d</RocketRifle>\r\n", 1);
+			if (ItemHasFingerPrintID(cnt))				FilePrintf(hFile, "\t\t<FingerPrintID>%d</FingerPrintID>\r\n", 1);
+			if (ItemIsCannon(cnt))						FilePrintf(hFile, "\t\t<Cannon>%d</Cannon>\r\n", 1);
 			
 			for(UINT8 cnt2 = 0; cnt2 < MAX_DEFAULT_ATTACHMENTS; cnt2++){
 				if(Item[cnt].defaultattachments[cnt2] != 0){
@@ -2015,29 +2059,30 @@ BOOLEAN WriteItemStats()
 				}
 			}
 
-			FilePrintf(hFile,"\t\t<BrassKnuckles>%d</BrassKnuckles>\r\n",						Item[cnt].brassknuckles  );
+			if (ItemIsBrassKnuckles(cnt))		FilePrintf(hFile, "\t\t<BrassKnuckles>%d</BrassKnuckles>\r\n", 1);
-			FilePrintf(hFile,"\t\t<Crowbar>%d</Crowbar>\r\n",						Item[cnt].crowbar  );
+			if (ItemIsCrowbar(cnt))				FilePrintf(hFile, "\t\t<Crowbar>%d</Crowbar>\r\n", 1);
-			FilePrintf(hFile,"\t\t<BloodiedItem>%d</BloodiedItem>\r\n",						Item[cnt].bloodieditem  );
+			if (ItemIsRock(cnt))				FilePrintf(hFile, "\t\t<Rock>%d</Rock>\r\n", 1);
-			FilePrintf(hFile,"\t\t<Rock>%d</Rock>\r\n",						Item[cnt].rock  );
 
+			FilePrintf(hFile,"\t\t<BloodiedItem>%d</BloodiedItem>\r\n",						Item[cnt].bloodieditem  );
 			FilePrintf(hFile,"\t\t<CamoBonus>%d</CamoBonus>\r\n",						Item[cnt].camobonus  );
 			FilePrintf(hFile,"\t\t<UrbanCamoBonus>%d</UrbanCamoBonus>\r\n",						Item[cnt].urbanCamobonus  );
 			FilePrintf(hFile,"\t\t<DesertCamoBonus>%d</DesertCamoBonus>\r\n",						Item[cnt].desertCamobonus  );
 			FilePrintf(hFile,"\t\t<SnowCamoBonus>%d</SnowCamoBonus>\r\n",						Item[cnt].snowCamobonus );
 			FilePrintf(hFile,"\t\t<StealthBonus>%d</StealthBonus>\r\n",						Item[cnt].stealthbonus  );
-			FilePrintf(hFile,"\t\t<FlakJacket>%d</FlakJacket>\r\n",						Item[cnt].flakjacket  );
-			FilePrintf(hFile,"\t\t<LeatherJacket>%d</LeatherJacket>\r\n",						Item[cnt].leatherjacket  );
 
-			FilePrintf(hFile,"\t\t<Detonator>%d</Detonator>\r\n",						Item[cnt].detonator  );
+			if (ItemIsFlakJacket(cnt))			FilePrintf(hFile, "\t\t<FlakJacket>%d</FlakJacket>\r\n", 1);
-			FilePrintf(hFile,"\t\t<RemoteDetonator>%d</RemoteDetonator>\r\n",						Item[cnt].remotedetonator );
+			if (ItemIsLeatherJacket(cnt))		FilePrintf(hFile, "\t\t<LeatherJacket>%d</LeatherJacket>\r\n", 1);
-			FilePrintf(hFile,"\t\t<RemoteTrigger>%d</RemoteTrigger>\r\n",						Item[cnt].remotetrigger  );
+			if (ItemIsDetonator(cnt))			FilePrintf(hFile, "\t\t<Detonator>%d</Detonator>\r\n", 1);
-			FilePrintf(hFile,"\t\t<LockBomb>%d</LockBomb>\r\n",						Item[cnt].lockbomb   );
+			if (ItemIsRemoteDetonator(cnt))		FilePrintf(hFile, "\t\t<RemoteDetonator>%d</RemoteDetonator>\r\n", 1);
-			FilePrintf(hFile,"\t\t<Flare>%d</Flare>\r\n",						Item[cnt].flare   );
+			if (ItemIsRemoteTrigger(cnt))		FilePrintf(hFile, "\t\t<RemoteTrigger>%d</RemoteTrigger>\r\n", 1);
+			if (ItemIsLockBomb(cnt))			FilePrintf(hFile, "\t\t<LockBomb>%d</LockBomb>\r\n", 1);
+			if (ItemIsFlare(cnt))				FilePrintf(hFile, "\t\t<Flare>%d</Flare>\r\n", 1);
+			if (ItemIsRobotRemote(cnt))			FilePrintf(hFile, "\t\t<RobotRemoteControl>%d</RobotRemoteControl>\r\n", 1);
+			if (ItemIsWalkman(cnt))				FilePrintf(hFile, "\t\t<Walkman>%d</Walkman>\r\n", 1);
+			if (ItemIsThermalOptics(cnt))		FilePrintf(hFile, "\t\t<ThermalOptics>%d</ThermalOptics>\r\n", 1);
+			if (ItemIsGasmask(cnt))				FilePrintf(hFile, "\t\t<GasMask>%d</GasMask>\r\n", 1);
 
-			FilePrintf(hFile,"\t\t<RobotRemoteControl>%d</RobotRemoteControl>\r\n",						Item[cnt].robotremotecontrol  );
-			FilePrintf(hFile,"\t\t<Walkman>%d</Walkman>\r\n",						Item[cnt].walkman  );
 			FilePrintf(hFile,"\t\t<HearingRangeBonus>%d</HearingRangeBonus>\r\n",						Item[cnt].hearingrangebonus  );
-
 			FilePrintf(hFile,"\t\t<VisionRangeBonus>%d</VisionRangeBonus>\r\n",						Item[cnt].visionrangebonus  );
 			FilePrintf(hFile,"\t\t<NightVisionRangeBonus>%d</NightVisionRangeBonus>\r\n",						Item[cnt].nightvisionrangebonus  );
 			FilePrintf(hFile,"\t\t<DayVisionRangeBonus>%d</DayVisionRangeBonus>\r\n",						Item[cnt].dayvisionrangebonus  );
@@ -2045,30 +2090,26 @@ BOOLEAN WriteItemStats()
 			FilePrintf(hFile,"\t\t<BrightLightVisionRangeBonus>%d</BrightLightVisionRangeBonus>\r\n",						Item[cnt].brightlightvisionrangebonus  );
 			FilePrintf(hFile,"\t\t<ItemSizeBonus>%d</ItemSizeBonus>\r\n",						Item[cnt].itemsizebonus  );
 			FilePrintf(hFile,"\t\t<PercentTunnelVision>%d</PercentTunnelVision>\r\n",						Item[cnt].percenttunnelvision );
-			FilePrintf(hFile,"\t\t<ThermalOptics>%d</ThermalOptics>\r\n",						Item[cnt].thermaloptics );
-			FilePrintf(hFile,"\t\t<GasMask>%d</GasMask>\r\n",						Item[cnt].gasmask );
-
-
 			FilePrintf(hFile,"\t\t<Alcohol>%3.2f</Alcohol>\r\n",						Item[cnt].alcohol  );
-			FilePrintf(hFile,"\t\t<Hardware>%d</Hardware>\r\n",						Item[cnt].hardware   );
+
-			FilePrintf(hFile,"\t\t<Medical>%d</Medical>\r\n",						Item[cnt].medical  );
+			if (ItemIsHardware(cnt))			FilePrintf(hFile, "\t\t<Hardware>%d</Hardware>\r\n", 1);
-			FilePrintf(hFile,"\t\t<CamouflageKit>%d</CamouflageKit>\r\n",						Item[cnt].camouflagekit  );
+			if (ItemIsMedical(cnt))				FilePrintf(hFile, "\t\t<Medical>%d</Medical>\r\n", 1);
-			FilePrintf(hFile,"\t\t<LocksmithKit>%d</LocksmithKit>\r\n",						Item[cnt].locksmithkit  );
+			if (ItemIsCamoKit(cnt))				FilePrintf(hFile, "\t\t<CamouflageKit>%d</CamouflageKit>\r\n", 1);
-			FilePrintf(hFile,"\t\t<Toolkit>%d</Toolkit>\r\n",						Item[cnt].toolkit  );
+			if (ItemIsLocksmithKit(cnt))		FilePrintf(hFile, "\t\t<LocksmithKit>%d</LocksmithKit>\r\n", 1);
-			FilePrintf(hFile,"\t\t<FirstAidKit>%d</FirstAidKit>\r\n",						Item[cnt].firstaidkit   );
+			if (ItemIsToolkit(cnt))				FilePrintf(hFile, "\t\t<Toolkit>%d</Toolkit>\r\n", 1);
-			FilePrintf(hFile,"\t\t<MedicalKit>%d</MedicalKit>\r\n",						Item[cnt].medicalkit   );
+			if (ItemIsFirstAidKit(cnt))			FilePrintf(hFile, "\t\t<FirstAidKit>%d</FirstAidKit>\r\n", 1);
-			FilePrintf(hFile,"\t\t<WireCutters>%d</WireCutters>\r\n",						Item[cnt].wirecutters  );
+			if (ItemIsMedicalKit(cnt))			FilePrintf(hFile, "\t\t<MedicalKit>%d</MedicalKit>\r\n", 1);
-			FilePrintf(hFile,"\t\t<Canteen>%d</Canteen>\r\n",						Item[cnt].canteen );
+			if (ItemIsWirecutters(cnt))			FilePrintf(hFile, "\t\t<WireCutters>%d</WireCutters>\r\n", 1);
-			FilePrintf(hFile,"\t\t<GasCan>%d</GasCan>\r\n",						Item[cnt].gascan  );
+			if (ItemIsCanteen(cnt))				FilePrintf(hFile, "\t\t<Canteen>%d</Canteen>\r\n", 1);
-			FilePrintf(hFile,"\t\t<Marbles>%d</Marbles>\r\n",						Item[cnt].marbles  );
+			if (ItemIsGascan(cnt))				FilePrintf(hFile, "\t\t<GasCan>%d</GasCan>\r\n", 1);
-			FilePrintf(hFile,"\t\t<CanAndString>%d</CanAndString>\r\n",						Item[cnt].canandstring  );
+			if (ItemIsMarbles(cnt))				FilePrintf(hFile, "\t\t<Marbles>%d</Marbles>\r\n", 1);
-			FilePrintf(hFile,"\t\t<Jar>%d</Jar>\r\n",						Item[cnt].jar  );
+			if (ItemIsCanAndString(cnt))		FilePrintf(hFile, "\t\t<CanAndString>%d</CanAndString>\r\n", 1);
-			FilePrintf(hFile,"\t\t<XRay>%d</XRay>\r\n",						Item[cnt].xray  );
+			if (ItemIsJar(cnt))					FilePrintf(hFile, "\t\t<Jar>%d</Jar>\r\n", 1);
-			FilePrintf(hFile,"\t\t<Batteries>%d</Batteries>\r\n",						Item[cnt].batteries  );
+			if (ItemHasXRay(cnt))				FilePrintf(hFile, "\t\t<XRay>%d</XRay>\r\n", 1);
-			FilePrintf(hFile,"\t\t<NeedsBatteries>%d</NeedsBatteries>\r\n",						Item[cnt].needsbatteries  );
+			if (ItemIsBatteries(cnt))			FilePrintf(hFile, "\t\t<Batteries>%d</Batteries>\r\n", 1);
-			FilePrintf(hFile,"\t\t<ContainsLiquid>%d</ContainsLiquid>\r\n",						Item[cnt].containsliquid  );
+			if (ItemNeedsBatteries(cnt))		FilePrintf(hFile, "\t\t<NeedsBatteries>%d</NeedsBatteries>\r\n", 1);
-			FilePrintf(hFile,"\t\t<MetalDetector>%d</MetalDetector>\r\n",						Item[cnt].metaldetector   );
+			if (ItemContainsLiquid(cnt))		FilePrintf(hFile, "\t\t<ContainsLiquid>%d</ContainsLiquid>\r\n", 1);
-			FilePrintf(hFile,"\t\t<FingerPrintID>%d</FingerPrintID>\r\n",						Item[cnt].fingerprintid    );
+			if (ItemIsMetalDetector(cnt))		FilePrintf(hFile, "\t\t<MetalDetector>%d</MetalDetector>\r\n", 1);
 
 			// HEADROCK HAM 4: Print out new values
 			FilePrintf(hFile,"\t\t<ScopeMagFactor>%d</ScopeMagFactor>\r\n",						Item[cnt].scopemagfactor    );
@@ -2119,7 +2160,7 @@ BOOLEAN WriteItemStats()
 			FilePrintf(hFile,"\t\t</PRONE_MODIFIERS>\r\n");
 
 			// Flugente FTW 1.2
-			FilePrintf(hFile,"\t\t<barrel>%d</barrel>\r\n",						Item[cnt].barrel    );
+			if (ItemIsBarrel(cnt))					FilePrintf(hFile, "\t\t<barrel>%d</barrel>\r\n", 1);
 			FilePrintf(hFile,"\t\t<usOverheatingCooldownFactor>%4.2f</usOverheatingCooldownFactor>\r\n",						Item[cnt].usOverheatingCooldownFactor    );
 			FilePrintf(hFile,"\t\t<overheatTemperatureModificator>%4.2f</overheatTemperatureModificator>\r\n",					Item[cnt].overheatTemperatureModificator    );
 			FilePrintf(hFile,"\t\t<overheatCooldownModificator>%4.2f</overheatCooldownModificator>\r\n",						Item[cnt].overheatCooldownModificator    );
@@ -2128,16 +2169,13 @@ BOOLEAN WriteItemStats()
 
 			FilePrintf(hFile,"\t\t<AttachmentClass>%4.2f</AttachmentClass>\r\n",												Item[cnt].attachmentclass    );
 
-			FilePrintf(hFile,"\t\t<TripwireActivation>%d</TripwireActivation>\r\n",						Item[cnt].tripwireactivation  );
+			if (ItemHasTripwireActivation(cnt))		FilePrintf(hFile, "\t\t<TripwireActivation>%d</TripwireActivation>\r\n", 1);
-			FilePrintf(hFile,"\t\t<TripWire>%d</TripWire>\r\n",											Item[cnt].tripwire  );
+			if (ItemIsTripwire(cnt))				FilePrintf(hFile, "\t\t<TripWire>%d</TripWire>\r\n", 1);
-			FilePrintf(hFile,"\t\t<Directional>%d</Directional>\r\n",									Item[cnt].directional  );
+			if (ItemIsDirectional(cnt))				FilePrintf(hFile, "\t\t<Directional>%d</Directional>\r\n", 1);
+			if (ItemBlocksIronsight(cnt))			FilePrintf(hFile, "\t\t<BlockIronSight>%d</BlockIronSight>\r\n", 1);
 
-			FilePrintf(hFile,"\t\t<DrugType>%d</DrugType>\r\n",											Item[cnt].drugtype  );
-
-			FilePrintf(hFile,"\t\t<BlockIronSight>%d</BlockIronSight>\r\n",								Item[cnt].blockironsight  );
-			
 			FilePrintf(hFile,"\t\t<ItemFlag>%d</ItemFlag>\r\n",											Item[cnt].usItemFlag  );
-
+			FilePrintf(hFile,"\t\t<DrugType>%d</DrugType>\r\n",											Item[cnt].drugtype  );
 			FilePrintf(hFile,"\t\t<FoodType>%d</FoodType>\r\n",											Item[cnt].foodtype  );
 			
 			//JMich_SkillModifiers: Adding the values here as well
@@ -2161,10 +2199,10 @@ BOOLEAN WriteItemStats()
 			FilePrintf(hFile,"\t\t<SleepModifier>%d</SleepModifier>\r\n",								Item[cnt].ubSleepModifier  );
 			FilePrintf(hFile,"\t\t<usSpotting>%d</usSpotting>\r\n",										Item[cnt].usSpotting  );
 			FilePrintf(hFile,"\t\t<sBackpackWeightModifier>%d</sBackpackWeightModifier>\r\n",			Item[cnt].sBackpackWeightModifier);
-			FilePrintf(hFile,"\t\t<fAllowClimbing>%d</fAllowClimbing>\r\n",								Item[cnt].fAllowClimbing);
-			FilePrintf(hFile,"\t\t<cigarette>%d</cigarette>\r\n",										Item[cnt].cigarette );
 			FilePrintf(hFile,"\t\t<usPortionSize>%d</usPortionSize>\r\n",								Item[cnt].usPortionSize );
 
+			if (ItemAllowsClimbing(cnt))					FilePrintf(hFile, "\t\t<fAllowClimbing>%d</fAllowClimbing>\r\n", 1);
+			if (ItemIsCigarette(cnt))						FilePrintf(hFile, "\t\t<cigarette>%d</cigarette>\r\n", 1);
 			if ( HasItemFlag( cnt, DISEASEPROTECTION_1 ) )	FilePrintf( hFile, "\t\t<diseaseprotectionface>%d</diseaseprotectionface>\r\n", 1 );
 			if ( HasItemFlag( cnt, DISEASEPROTECTION_2 ) )	FilePrintf( hFile, "\t\t<diseaseprotectionhand>%d</diseaseprotectionhand>\r\n", 1 );
 			if ( HasItemFlag( cnt, BLOOD_BAG) )				FilePrintf( hFile, "\t\t<bloodbag>%d</bloodbag>\r\n", 1 );
@@ -2182,11 +2220,11 @@ BOOLEAN WriteItemStats()
 			FilePrintf(hFile,"\t\t<RobotTargetingSkillGrant>%d</RobotTargetingSkillGrant>\r\n",			Item[cnt].bRobotTargetingSkillGrant );
 			FilePrintf(hFile,"\t\t<RobotChassisSkillGrant>%d</RobotChassisSkillGrant>\r\n",				Item[cnt].bRobotChassisSkillGrant );
 			FilePrintf(hFile,"\t\t<RobotUtilitySkillGrant>%d</RobotUtilitySkillGrant>\r\n",				Item[cnt].bRobotUtilitySkillGrant );
-			FilePrintf(hFile,"\t\t<ProvidesRobotCamo>%d</ProvidesRobotCamo>\r\n",						Item[cnt].fProvidesRobotCamo );
-			FilePrintf(hFile,"\t\t<ProvidesRobotNightVision>%d</ProvidesRobotNightVision>\r\n",			Item[cnt].fProvidesRobotNightVision );
-			FilePrintf(hFile,"\t\t<ProvidesRobotLaserBonus>%d</ProvidesRobotLaserBonus>\r\n",			Item[cnt].fProvidesRobotLaserBonus );
 
-			FilePrintf(hFile, "\t\t<DiseaseSystemExclusive>%d</DiseaseSystemExclusive>\r\n",            Item[cnt].DiseaseSystemExclusive);
+			if (ItemProvidesRobotCamo(cnt))					FilePrintf(hFile, "\t\t<ProvidesRobotCamo>%d</ProvidesRobotCamo>\r\n", 1);
+			if (ItemProvidesRobotNightvision(cnt))			FilePrintf(hFile, "\t\t<ProvidesRobotNightVision>%d</ProvidesRobotNightVision>\r\n", 1);
+			if (ItemProvidesRobotLaserBonus(cnt))			FilePrintf(hFile, "\t\t<ProvidesRobotLaserBonus>%d</ProvidesRobotLaserBonus>\r\n", 1);
+			if (ItemIsOnlyInDisease(cnt))					FilePrintf(hFile, "\t\t<DiseaseSystemExclusive>%d</DiseaseSystemExclusive>\r\n", 1);
 
 			FilePrintf(hFile,"\t</ITEM>\r\n");
 		}