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code changes:

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- the amount of food points one gets for eating now depends on the current food situation
- food/drink percentage now goes from 0 to 200%, with 100% being the optimal value

git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@6024 3b4a5df2-a311-0410-b5c6-a8a6f20db521
This commit is contained in:
Flugente
2013-04-26 00:54:22 +00:00
parent 3a133955ad
commit 40979fce1c
4 changed files with 49 additions and 33 deletions
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Tactical/Food.cpp
+37 -22
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@@ -67,6 +67,36 @@ FoodMoraleMod FoodMoraleMods[NUM_FOOD_MORALE_TYPES] =
{ -10000, -40, +3, -45, -45, 100}, // FOOD_STARVING
};
// Flugente: LootFragg had a nice idea: food intake should be non-linear.
// The idea is that for a starving person, a piece of food raises the food percentage more than it would for somebody overfed.
// I thus created the 'food integral'. The points we get from food depend on the situation we are in when we eat something
// As a result, we dont have to stuff unholy amounts of food in when we ar elow on food, but overfeeding gets harder.
// It is thus more reasonable to eat when you are hungry instead of stuffing like a bear before hibernation.
FLOAT FoodEfficiency_Primitive( FLOAT aVal )
{
return aVal - aVal*aVal/FOOD_HALF_RANGE + aVal*aVal*aVal/(3*FOOD_HALF_RANGE*FOOD_HALF_RANGE);
}
FLOAT FoodIntegral( INT32 a, INT32 b )
{
if ( a >= b )
return 0.0;
if ( a < FOOD_MIN ) a = FOOD_MIN;
if ( b > FOOD_MAX ) b = FOOD_MAX;
return ( FoodEfficiency_Primitive( (FLOAT)b ) - FoodEfficiency_Primitive( (FLOAT)a ) );
}
void AddFoodpoints( INT32& arCurrentFood, INT32 aVal )
{
// the amount of points we get depends on our current food situation and the amount of food points
INT32 intake = FoodIntegral( arCurrentFood, arCurrentFood + aVal );
arCurrentFood = min(arCurrentFood + intake, FOOD_MAX);
arCurrentFood = max(arCurrentFood, FOOD_MIN);
}
BOOLEAN ApplyFood( SOLDIERTYPE *pSoldier, OBJECTTYPE *pObject, BOOLEAN fForce, BOOLEAN fForceFromDrugs )
{
@@ -157,11 +187,8 @@ BOOLEAN ApplyFood( SOLDIERTYPE *pSoldier, OBJECTTYPE *pObject, BOOLEAN fForce, B
INT32 drinkpts = (INT32) (Food[foodtype].bDrinkPoints * percentualsize * conditionmodifier );
// eat it!
pSoldier->bFoodLevel = min(pSoldier->bFoodLevel + foodpts, FOOD_MAX);
pSoldier->bFoodLevel = max(pSoldier->bFoodLevel, FOOD_MIN);
pSoldier->bDrinkLevel = min(pSoldier->bDrinkLevel + drinkpts, DRINK_MAX);
pSoldier->bDrinkLevel = max(pSoldier->bDrinkLevel, DRINK_MIN);
AddFoodpoints(pSoldier->bFoodLevel, foodpts);
AddFoodpoints(pSoldier->bDrinkLevel, drinkpts);
/////////////////// MORALE //////////////////////
INT8 moralemod = Food[foodtype].bMoraleMod;
@@ -346,7 +373,7 @@ void HourlyFoodSituationUpdate( SOLDIERTYPE *pSoldier )
// due to digestion, reduce our food and drink levels
pSoldier->bFoodLevel = max(pSoldier->bFoodLevel - (INT32) (activitymodifier * gGameExternalOptions.usFoodDigestionHourlyBaseFood), FOOD_MIN);
pSoldier->bDrinkLevel = max(pSoldier->bDrinkLevel - (INT32) (activitymodifier * temperaturemodifier * gGameExternalOptions.usFoodDigestionHourlyBaseDrink), DRINK_MIN);
pSoldier->bDrinkLevel = max(pSoldier->bDrinkLevel - (INT32) (activitymodifier * temperaturemodifier * gGameExternalOptions.usFoodDigestionHourlyBaseDrink), FOOD_MIN);
// there is a chance that we take damage to our health and strength stats if we are starving (or insanely obese :-) )
UINT8 foodsituation;
@@ -540,16 +567,10 @@ void HourlyFoodAutoDigestion( SOLDIERTYPE *pSoldier )
// if we're thirsty or hungry, and this is nutritious, consume it
if ( pSoldier->bDrinkLevel < FoodMoraleMods[FOOD_VERY_LOW].bThreshold )
{
pSoldier->bDrinkLevel = min(pSoldier->bDrinkLevel + powwater, DRINK_MAX);
pSoldier->bDrinkLevel = max(pSoldier->bDrinkLevel, DRINK_MIN);
}
AddFoodpoints(pSoldier->bDrinkLevel, powwater);
if ( pSoldier->bFoodLevel < FoodMoraleMods[FOOD_VERY_LOW].bThreshold )
{
pSoldier->bFoodLevel = min(pSoldier->bFoodLevel + powfoodadd, FOOD_MAX);
pSoldier->bFoodLevel = max(pSoldier->bFoodLevel, FOOD_MIN);
}
AddFoodpoints(pSoldier->bDrinkLevel, powfoodadd);
}
else
{
@@ -576,16 +597,10 @@ void HourlyFoodAutoDigestion( SOLDIERTYPE *pSoldier )
// if we're thirsty or hungry, and this is nutritious, consume it. When in a cantina, we are willing to eat a bit more
if ( pSoldier->bDrinkLevel < FoodMoraleMods[FOOD_MERC_STOP_FACILITY].bThreshold )
{
pSoldier->bDrinkLevel = min(pSoldier->bDrinkLevel + cantinawater, DRINK_MAX);
pSoldier->bDrinkLevel = max(pSoldier->bDrinkLevel, DRINK_MIN);
}
AddFoodpoints(pSoldier->bDrinkLevel, cantinawater);
if ( pSoldier->bFoodLevel < FoodMoraleMods[FOOD_MERC_STOP_FACILITY].bThreshold )
{
pSoldier->bFoodLevel = min(pSoldier->bFoodLevel + cantinafoodadd, FOOD_MAX);
pSoldier->bFoodLevel = max(pSoldier->bFoodLevel, FOOD_MIN);
}
AddFoodpoints(pSoldier->bFoodLevel, cantinafoodadd);
}
}
}