lauchmelder/BloodMagic
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Made a ritual augment that makes the Ritual of Regeneration steal health from mobs to heal the player. Also tinkered with having the ritual give absorption hearts (at a slow rate)

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WayofTime 2016-11-06 21:49:48 -05:00
parent 0419800a86
commit 97907367a1
3 changed files with 117 additions and 3 deletions
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22
src/main/java/WayofTime/bloodmagic/util/Utils.java
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@ -29,6 +29,7 @@ import net.minecraft.item.ItemBlock;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.potion.Potion;
import net.minecraft.potion.PotionEffect;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.DamageSource;
import net.minecraft.util.EnumFacing;
@ -67,6 +68,27 @@ import com.google.common.collect.Iterables;
public class Utils
{
public static float addAbsorptionToMaximum(EntityLivingBase entity, float added, int maximum, int duration)
{
float currentAmount = entity.getAbsorptionAmount();
added = Math.min(maximum - currentAmount, added);
if (added <= 0)
{
return 0;
}
if (duration > 0)
{
int potionLevel = (int) ((currentAmount + added) / 4);
entity.addPotionEffect(new PotionEffect(MobEffects.ABSORPTION, duration, potionLevel, true, false));
}
entity.setAbsorptionAmount(currentAmount + added);
return added;
}
public static Item getItem(ResourceLocation resource)
{
return Item.REGISTRY.getObject(resource);