NaturesAura/src/main/java/de/ellpeck/naturesaura/entities/EntityEffectInhibitor.java

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package de.ellpeck.naturesaura.entities;
import com.google.common.collect.ListMultimap;
import de.ellpeck.naturesaura.Helper;
import de.ellpeck.naturesaura.NaturesAura;
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import de.ellpeck.naturesaura.api.NaturesAuraAPI;
import de.ellpeck.naturesaura.api.misc.IWorldData;
import de.ellpeck.naturesaura.api.render.IVisualizable;
import de.ellpeck.naturesaura.items.ItemEffectPowder;
import de.ellpeck.naturesaura.items.ModItems;
import de.ellpeck.naturesaura.misc.WorldData;
import net.minecraft.entity.Entity;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.network.datasync.DataParameter;
import net.minecraft.network.datasync.DataSerializers;
import net.minecraft.network.datasync.EntityDataManager;
import net.minecraft.util.DamageSource;
import net.minecraft.util.EntityDamageSource;
import net.minecraft.util.ResourceLocation;
import net.minecraft.util.Tuple;
import net.minecraft.util.math.AxisAlignedBB;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.Vec3d;
import net.minecraft.world.World;
import net.minecraftforge.fml.relauncher.Side;
import net.minecraftforge.fml.relauncher.SideOnly;
import java.util.List;
public class EntityEffectInhibitor extends Entity implements IVisualizable {
private static final DataParameter<String> INHIBITED_EFFECT = EntityDataManager.createKey(EntityEffectInhibitor.class, DataSerializers.STRING);
private static final DataParameter<Integer> COLOR = EntityDataManager.createKey(EntityEffectInhibitor.class, DataSerializers.VARINT);
private static final DataParameter<Integer> AMOUNT = EntityDataManager.createKey(EntityEffectInhibitor.class, DataSerializers.VARINT);
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@SideOnly(Side.CLIENT)
public int renderTicks;
public EntityEffectInhibitor(World worldIn) {
super(worldIn);
}
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public static void place(World world, ItemStack stack, double posX, double posY, double posZ) {
ResourceLocation effect = ItemEffectPowder.getEffect(stack);
EntityEffectInhibitor entity = new EntityEffectInhibitor(world);
entity.setInhibitedEffect(effect);
entity.setColor(NaturesAuraAPI.EFFECT_POWDERS.get(effect));
entity.setAmount(stack.getCount());
entity.setPosition(posX, posY, posZ);
world.spawnEntity(entity);
}
@Override
public void onAddedToWorld() {
super.onAddedToWorld();
this.addToPowderList();
}
@Override
public void onRemovedFromWorld() {
this.removeFromPowderList();
super.onRemovedFromWorld();
}
@Override
public void setPosition(double x, double y, double z) {
boolean should = x != this.posX || y != this.posY || z != this.posZ;
if (should)
this.removeFromPowderList();
super.setPosition(x, y, z);
if (should)
this.addToPowderList();
}
private void addToPowderList() {
if (!this.isAddedToWorld())
return;
List<Tuple<Vec3d, Integer>> powders = this.getPowderList();
powders.add(new Tuple<>(this.getPositionVector(), this.getAmount()));
}
private void removeFromPowderList() {
if (!this.isAddedToWorld())
return;
List<Tuple<Vec3d, Integer>> powders = this.getPowderList();
Vec3d pos = this.getPositionVector();
for (int i = 0; i < powders.size(); i++)
if (pos.equals(powders.get(i).getFirst())) {
powders.remove(i);
break;
}
}
private List<Tuple<Vec3d, Integer>> getPowderList() {
ListMultimap<ResourceLocation, Tuple<Vec3d, Integer>> powders = ((WorldData) IWorldData.getWorldData(this.world)).effectPowders;
return powders.get(this.getInhibitedEffect());
}
@Override
protected void entityInit() {
this.setSize(0.25F, 0.25F);
this.dataManager.register(INHIBITED_EFFECT, null);
this.dataManager.register(COLOR, 0);
this.dataManager.register(AMOUNT, 0);
}
@Override
protected void readEntityFromNBT(NBTTagCompound compound) {
this.setInhibitedEffect(new ResourceLocation(compound.getString("effect")));
this.setColor(compound.getInteger("color"));
this.setAmount(compound.hasKey("amount") ? compound.getInteger("amount") : 24);
}
@Override
protected void writeEntityToNBT(NBTTagCompound compound) {
compound.setString("effect", this.getInhibitedEffect().toString());
compound.setInteger("color", this.getColor());
compound.setInteger("amount", this.getAmount());
}
@Override
public void onEntityUpdate() {
if (this.world.isRemote) {
if (this.world.getTotalWorldTime() % 5 == 0) {
NaturesAura.proxy.spawnMagicParticle(
this.posX + this.world.rand.nextGaussian() * 0.1F,
this.posY,
this.posZ + this.world.rand.nextGaussian() * 0.1F,
this.world.rand.nextGaussian() * 0.005F,
this.world.rand.nextFloat() * 0.03F,
this.world.rand.nextGaussian() * 0.005F,
this.getColor(), this.world.rand.nextFloat() * 3F + 1F, 120, 0F, true, true);
}
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this.renderTicks++;
}
}
@Override
public boolean canBeCollidedWith() {
return true;
}
@Override
public boolean attackEntityFrom(DamageSource source, float amount) {
if (source instanceof EntityDamageSource && !this.world.isRemote) {
this.setDead();
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this.entityDropItem(this.getDrop(), 0F);
return true;
} else
return super.attackEntityFrom(source, amount);
}
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public ItemStack getDrop() {
return ItemEffectPowder.setEffect(new ItemStack(ModItems.EFFECT_POWDER, this.getAmount()), this.getInhibitedEffect());
}
public void setInhibitedEffect(ResourceLocation effect) {
this.removeFromPowderList();
this.dataManager.set(INHIBITED_EFFECT, effect.toString());
this.addToPowderList();
}
public ResourceLocation getInhibitedEffect() {
return new ResourceLocation(this.dataManager.get(INHIBITED_EFFECT));
}
public void setColor(int color) {
this.dataManager.set(COLOR, color);
}
public int getColor() {
return this.dataManager.get(COLOR);
}
public void setAmount(int amount) {
this.removeFromPowderList();
this.dataManager.set(AMOUNT, amount);
this.addToPowderList();
}
public int getAmount() {
return this.dataManager.get(AMOUNT);
}
@Override
@SideOnly(Side.CLIENT)
public AxisAlignedBB getVisualizationBounds(World world, BlockPos pos) {
return Helper.aabb(this.getPositionVector()).grow(this.getAmount());
}
@Override
@SideOnly(Side.CLIENT)
public int getVisualizationColor(World world, BlockPos pos) {
return this.getColor();
}
}