64 lines
2.7 KiB
Java
64 lines
2.7 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.item.Item;
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import net.minecraft.world.item.ItemStack;
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import net.minecraft.world.level.Level;
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public abstract class ThrowableItemProjectile extends ThrowableProjectile implements ItemSupplier {
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private static final EntityDataAccessor<ItemStack> DATA_ITEM_STACK = SynchedEntityData.defineId(ThrowableItemProjectile.class, EntityDataSerializers.ITEM_STACK);
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public ThrowableItemProjectile(EntityType<? extends ThrowableItemProjectile> p_37442_, Level p_37443_) {
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super(p_37442_, p_37443_);
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}
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public ThrowableItemProjectile(
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EntityType<? extends ThrowableItemProjectile> p_37438_, double p_367916_, double p_363262_, double p_370181_, Level p_37440_, ItemStack p_366106_
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) {
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super(p_37438_, p_367916_, p_363262_, p_370181_, p_37440_);
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this.setItem(p_366106_);
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}
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public ThrowableItemProjectile(EntityType<? extends ThrowableItemProjectile> p_37432_, LivingEntity p_364177_, Level p_37436_, ItemStack p_369279_) {
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this(p_37432_, p_364177_.getX(), p_364177_.getEyeY() - 0.1F, p_364177_.getZ(), p_37436_, p_369279_);
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this.setOwner(p_364177_);
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}
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public void setItem(ItemStack p_37447_) {
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this.getEntityData().set(DATA_ITEM_STACK, p_37447_.copyWithCount(1));
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}
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protected abstract Item getDefaultItem();
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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_330671_) {
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p_330671_.define(DATA_ITEM_STACK, new ItemStack(this.getDefaultItem()));
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}
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@Override
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public void addAdditionalSaveData(CompoundTag p_37449_) {
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super.addAdditionalSaveData(p_37449_);
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RegistryOps<Tag> registryops = this.registryAccess().createSerializationContext(NbtOps.INSTANCE);
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p_37449_.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_37445_) {
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super.readAdditionalSaveData(p_37445_);
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RegistryOps<Tag> registryops = this.registryAccess().createSerializationContext(NbtOps.INSTANCE);
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this.setItem(p_37445_.read("Item", ItemStack.CODEC, registryops).orElseGet(() -> new ItemStack(this.getDefaultItem())));
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}
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}
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