83 lines
3.2 KiB
Java
83 lines
3.2 KiB
Java
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package net.minecraft.world.entity.projectile;
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import net.minecraft.nbt.CompoundTag;
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import net.minecraft.nbt.NbtOps;
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import net.minecraft.nbt.Tag;
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import net.minecraft.network.syncher.EntityDataAccessor;
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import net.minecraft.network.syncher.EntityDataSerializers;
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import net.minecraft.network.syncher.SynchedEntityData;
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import net.minecraft.resources.RegistryOps;
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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.SlotAccess;
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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.Vec3;
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public abstract class Fireball extends AbstractHurtingProjectile implements ItemSupplier {
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private static final float MIN_CAMERA_DISTANCE_SQUARED = 12.25F;
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private static final EntityDataAccessor<ItemStack> DATA_ITEM_STACK = SynchedEntityData.defineId(Fireball.class, EntityDataSerializers.ITEM_STACK);
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public Fireball(EntityType<? extends Fireball> p_37006_, Level p_37007_) {
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super(p_37006_, p_37007_);
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}
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public Fireball(EntityType<? extends Fireball> p_36990_, double p_36991_, double p_36992_, double p_36993_, Vec3 p_342452_, Level p_36997_) {
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super(p_36990_, p_36991_, p_36992_, p_36993_, p_342452_, p_36997_);
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}
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public Fireball(EntityType<? extends Fireball> p_36999_, LivingEntity p_37000_, Vec3 p_342508_, Level p_37004_) {
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super(p_36999_, p_37000_, p_342508_, p_37004_);
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}
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public void setItem(ItemStack p_37011_) {
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if (p_37011_.isEmpty()) {
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this.getEntityData().set(DATA_ITEM_STACK, this.getDefaultItem());
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} else {
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this.getEntityData().set(DATA_ITEM_STACK, p_37011_.copyWithCount(1));
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}
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}
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@Override
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protected void playEntityOnFireExtinguishedSound() {
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}
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@Override
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public ItemStack getItem() {
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return this.getEntityData().get(DATA_ITEM_STACK);
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}
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@Override
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protected void defineSynchedData(SynchedEntityData.Builder p_330316_) {
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p_330316_.define(DATA_ITEM_STACK, this.getDefaultItem());
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}
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@Override
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public void addAdditionalSaveData(CompoundTag p_37013_) {
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super.addAdditionalSaveData(p_37013_);
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RegistryOps<Tag> registryops = this.registryAccess().createSerializationContext(NbtOps.INSTANCE);
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p_37013_.store("Item", ItemStack.CODEC, registryops, this.getItem());
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}
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@Override
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public void readAdditionalSaveData(CompoundTag p_37009_) {
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super.readAdditionalSaveData(p_37009_);
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RegistryOps<Tag> registryops = this.registryAccess().createSerializationContext(NbtOps.INSTANCE);
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this.setItem(p_37009_.read("Item", ItemStack.CODEC, registryops).orElse(this.getDefaultItem()));
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}
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private ItemStack getDefaultItem() {
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return new ItemStack(Items.FIRE_CHARGE);
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}
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@Override
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public SlotAccess getSlot(int p_332914_) {
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return p_332914_ == 0 ? SlotAccess.of(this::getItem, this::setItem) : super.getSlot(p_332914_);
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}
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@Override
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public boolean shouldRenderAtSqrDistance(double p_363649_) {
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return this.tickCount < 2 && p_363649_ < 12.25 ? false : super.shouldRenderAtSqrDistance(p_363649_);
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}
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}
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