67 lines
2 KiB
Java
67 lines
2 KiB
Java
package net.minecraft.world.entity.projectile;
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import net.minecraft.core.particles.ItemParticleOption;
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import net.minecraft.core.particles.ParticleOptions;
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import net.minecraft.core.particles.ParticleTypes;
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import net.minecraft.world.entity.Entity;
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import net.minecraft.world.entity.EntityType;
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import net.minecraft.world.entity.LivingEntity;
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import net.minecraft.world.entity.monster.Blaze;
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import net.minecraft.world.item.Item;
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import net.minecraft.world.item.ItemStack;
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import net.minecraft.world.item.Items;
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import net.minecraft.world.level.Level;
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import net.minecraft.world.phys.EntityHitResult;
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import net.minecraft.world.phys.HitResult;
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public class Snowball extends ThrowableItemProjectile {
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public Snowball(EntityType<? extends Snowball> entityType, Level level) {
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super(entityType, level);
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}
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public Snowball(Level level, LivingEntity owner, ItemStack item) {
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super(EntityType.SNOWBALL, owner, level, item);
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}
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public Snowball(Level level, double x, double y, double z, ItemStack item) {
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super(EntityType.SNOWBALL, x, y, z, level, item);
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}
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@Override
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protected Item getDefaultItem() {
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return Items.SNOWBALL;
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}
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private ParticleOptions getParticle() {
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ItemStack itemStack = this.getItem();
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return (ParticleOptions)(itemStack.isEmpty() ? ParticleTypes.ITEM_SNOWBALL : new ItemParticleOption(ParticleTypes.ITEM, itemStack));
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}
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@Override
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public void handleEntityEvent(byte id) {
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if (id == 3) {
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ParticleOptions particleOptions = this.getParticle();
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for (int i = 0; i < 8; i++) {
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this.level().addParticle(particleOptions, this.getX(), this.getY(), this.getZ(), 0.0, 0.0, 0.0);
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}
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}
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}
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@Override
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protected void onHitEntity(EntityHitResult result) {
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super.onHitEntity(result);
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Entity entity = result.getEntity();
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int i = entity instanceof Blaze ? 3 : 0;
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entity.hurt(this.damageSources().thrown(this, this.getOwner()), i);
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}
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@Override
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protected void onHit(HitResult result) {
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super.onHit(result);
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if (!this.level().isClientSide) {
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this.level().broadcastEntityEvent(this, (byte)3);
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this.discard();
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}
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}
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}
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