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If TIME_BOMB_WARNING is true, display a warning animation around any armed time bomb.

Browse Source 
GameDir >= r2345 is recommended.

For more info, see http://thepit.ja-galaxy-forum.com/index.php?t=msg&goto=347349&#msg_347349

git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@8319 3b4a5df2-a311-0410-b5c6-a8a6f20db521
This commit is contained in:
Flugente
2016-10-16 14:32:37 +00:00
parent c086b98b4c
commit 350e7cd849
6 changed files with 151 additions and 5 deletions
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Tactical/Interface Control.cpp
+84 -4
View File
@@ -46,6 +46,7 @@
#include "Map Screen Interface.h"
#include "civ quotes.h"
#include "GameSettings.h"
#include "Explosion Control.h" // added by Flugente
#endif
#include "connect.h"
@@ -580,6 +581,83 @@ void RenderRubberBanding( )
UnLockVideoSurface( FRAME_BUFFER );
}
// Flugente: draw moving circles around a gridno. This is used to warn the playe of impending explosions
void DrawExplosionWarning( INT32 sGridno, INT8 usLevel, INT8 usDelay )
{
if ( usDelay <= 0 )
return;
UINT16 usLineColor = 0;
UINT32 uiDestPitchBYTES;
UINT8* pDestBuf;
INT32 iBack = -1;
INT16 periods = 120 / usDelay;
static INT32 uiTimeOfLastUpdate = 0;
static INT32 updatecounter = 0;
INT16 sScreenX, sScreenY;
if ( TileIsOutOfBounds( sGridno ) || !GridNoOnScreen( sGridno ) )
return;
// Get screen pos of gridno......
GetGridNoScreenXY( sGridno, &sScreenX, &sScreenY );
// ATE: If we are on a higher interface level, substract....
if ( usLevel == 1 )
sScreenY -= 50;
if ( (GetJA2Clock( ) - uiTimeOfLastUpdate) > 30 )
{
uiTimeOfLastUpdate = GetJA2Clock( );
if ( ++updatecounter >= 120 )
updatecounter = 0;
}
pDestBuf = LockVideoSurface( FRAME_BUFFER, &uiDestPitchBYTES );
SetClippingRegionAndImageWidth( uiDestPitchBYTES, 0, 0, gsVIEWPORT_END_X, gsVIEWPORT_WINDOW_END_Y );
INT16 numcircles = max( 1, 4 - usDelay);
for ( int i = 0; i < numcircles; ++i )
{
INT32 radiusvar = (updatecounter + i * periods / numcircles) % periods;
INT32 radius = min(8, max( 1, radiusvar / 8 ) );
INT16 radius_inner = max( 2, radiusvar );
INT16 radius_outer = radius_inner + radius;
INT32 xl = max( 0, sScreenX - radius_outer );
INT32 xr = sScreenX + radius_outer;
INT32 yl = max( 0, sScreenY - radius_outer );
INT32 yh = sScreenY + radius_outer;
for ( INT32 x = xl; x <= xr; ++x )
{
for ( INT32 y = yl; y <= yh; ++y )
{
FLOAT diff = std::sqrt( (sScreenX - x) * (sScreenX - x) + 2 * (sScreenY - y) * (sScreenY - y) );
if ( radius_inner <= diff && diff <= radius_outer )
{
usLineColor = Get16BPPColor( FROMRGB( min( 255, 50 + 2 * radiusvar ), 0, 0 ) );
PixelDraw( FALSE, x, y, usLineColor, pDestBuf );
}
}
}
iBack = RegisterBackgroundRect( BGND_FLAG_SINGLE, NULL, xl, yl, (INT16)(xr + 1), (INT16)(yh + 1) );
if ( iBack != -1 )
{
SetBackgroundRectFilled( iBack );
}
}
UnLockVideoSurface( FRAME_BUFFER );
}
void RenderTopmostTacticalInterface( )
{
SOLDIERTYPE *pSoldier;
@@ -704,10 +782,12 @@ void RenderTopmostTacticalInterface( )
// Syncronize for upcoming soldier counters
SYNCTIMECOUNTER( );
// Setup system for video overlay ( text and blitting ) Sets clipping rects, etc
StartViewportOverlays( );
HandleExplosionWarningAnimations( );
RenderTopmostFlashingItems( );
RenderTopmostMultiPurposeLocator( );
@@ -731,8 +811,8 @@ void RenderTopmostTacticalInterface( )
}
DrawCounters( pSoldier );
}
}
}
}
if ( gusSelectedSoldier != NOBODY )
{
@@ -761,7 +841,7 @@ void RenderTopmostTacticalInterface( )
RenderAimCubeUI( );
EndViewportOverlays( );
RenderRubberBanding( );
if ( !gfInItemPickupMenu && gpItemPointer == NULL )