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Rewrite mana/food/health consumption to be more forgiving

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Sollace 2022-10-08 14:46:07 +02:00
parent 22be8e35df
commit 5680e60464
2 changed files with 84 additions and 29 deletions
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82
src/main/java/com/minelittlepony/unicopia/entity/player/ManaConsumptionUtil.java Normal file
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@ -0,0 +1,82 @@
package com.minelittlepony.unicopia.entity.player;
import com.minelittlepony.unicopia.util.MagicalDamageSource;
import net.minecraft.entity.player.HungerManager;
import net.minecraft.entity.player.PlayerEntity;
public interface ManaConsumptionUtil {
float FOOD_PER_MANA = 0.1F;
float HEARTS_PER_FOOD = 0.5F;
float SATURATION_PER_FOOD = 0.8F;
static float consumeMana(MagicReserves.Bar mana, double foodSubtract) {
if (foodSubtract <= 0) {
return 0;
}
float availableMana = mana.get();
float consumedMana = (float)foodSubtract / FOOD_PER_MANA;
if (consumedMana <= availableMana) {
mana.set(availableMana - consumedMana);
return 0;
}
mana.set(0);
return (float)foodSubtract - (availableMana * FOOD_PER_MANA);
}
static float burnFood(PlayerEntity entity, float foodSubtract) {
HungerManager hunger = entity.getHungerManager();
if (foodSubtract <= 0) {
return 0;
}
float availableSaturation = hunger.getSaturationLevel();
if (availableSaturation > 0 && foodSubtract > 0) {
float consumedSaturation = Math.min(foodSubtract * SATURATION_PER_FOOD, availableSaturation);
foodSubtract = addExhaustion(hunger, foodSubtract);
if (consumedSaturation > 0) {
foodSubtract -= (consumedSaturation / SATURATION_PER_FOOD);
hunger.setSaturationLevel(availableSaturation - consumedSaturation);
}
}
int availableFood = hunger.getFoodLevel();
if (availableFood > 0 && foodSubtract > 0) {
int consumedFood = Math.min((int)Math.floor(foodSubtract), availableFood);
foodSubtract = addExhaustion(hunger, foodSubtract);
if (consumedFood > 0) {
foodSubtract -= consumedFood;
hunger.add(-consumedFood, 0.3F);
}
}
float availableHearts = entity.getHealth();
if (foodSubtract > 0) {
float consumedHearts = Math.max(0.001F, Math.min(availableHearts - 1, foodSubtract * HEARTS_PER_FOOD));
foodSubtract = addExhaustion(hunger, foodSubtract);
foodSubtract -= (consumedHearts / HEARTS_PER_FOOD);
entity.damage(MagicalDamageSource.EXHAUSTION, consumedHearts);
}
return Math.max(0, foodSubtract);
}
static float addExhaustion(HungerManager hunger, float foodSubtract) {
hunger.addExhaustion(0.1F);
return Math.max(0, foodSubtract - 0.1F);
}
interface FloatSupplier {
float get();
}
interface FloatConsumer {
void accept(float f);
}
}

31
src/main/java/com/minelittlepony/unicopia/entity/player/Pony.java
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@ -330,7 +330,7 @@ public class Pony extends Living<PlayerEntity> implements Transmittable, Copieab
}
}
magicExhaustion = burnFood(magicExhaustion);
magicExhaustion = ManaConsumptionUtil.burnFood(entity, magicExhaustion);
powers.tick();
@ -502,36 +502,9 @@ public class Pony extends Living<PlayerEntity> implements Transmittable, Copieab
protected void directTakeEnergy(double foodSubtract) {
if (!entity.isCreative() && !entity.world.isClient) {
float currentMana = mana.getMana().get();
float foodManaRatio = 10;
if (currentMana >= foodSubtract * foodManaRatio) {
mana.getMana().set(currentMana - (float)foodSubtract * foodManaRatio);
} else {
mana.getMana().set(0);
foodSubtract -= currentMana / foodManaRatio;
magicExhaustion += foodSubtract;
magicExhaustion += ManaConsumptionUtil.consumeMana(mana.getMana(), foodSubtract);
}
}
}
private float burnFood(float foodSubtract) {
int lostLevels = (int)Math.floor(foodSubtract);
if (lostLevels > 0) {
int food = entity.getHungerManager().getFoodLevel() - lostLevels;
if (food < 0) {
entity.getHungerManager().add(-entity.getHungerManager().getFoodLevel(), 0);
entity.damage(MagicalDamageSource.EXHAUSTION, -food/2);
} else {
entity.getHungerManager().add(-lostLevels, 0);
}
}
return foodSubtract - lostLevels;
}
@Override
protected Stream<ItemStack> getInventoryStacks() {