41 lines
1.5 KiB
Java
41 lines
1.5 KiB
Java
package net.minecraft.core.particles;
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import com.mojang.serialization.Codec;
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import com.mojang.serialization.MapCodec;
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import net.minecraft.network.RegistryFriendlyByteBuf;
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import net.minecraft.network.codec.StreamCodec;
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import net.minecraft.world.item.Item;
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import net.minecraft.world.item.ItemStack;
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public class ItemParticleOption implements ParticleOptions {
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private static final Codec<ItemStack> ITEM_CODEC = Codec.withAlternative(ItemStack.SINGLE_ITEM_CODEC, Item.CODEC, ItemStack::new);
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private final ParticleType<ItemParticleOption> type;
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private final ItemStack itemStack;
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public static MapCodec<ItemParticleOption> codec(ParticleType<ItemParticleOption> particleType) {
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return ITEM_CODEC.<ItemParticleOption>xmap(itemStack -> new ItemParticleOption(particleType, itemStack), itemParticleOption -> itemParticleOption.itemStack)
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.fieldOf("item");
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}
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public static StreamCodec<? super RegistryFriendlyByteBuf, ItemParticleOption> streamCodec(ParticleType<ItemParticleOption> particleType) {
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return ItemStack.STREAM_CODEC.map(itemStack -> new ItemParticleOption(particleType, itemStack), itemParticleOption -> itemParticleOption.itemStack);
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}
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public ItemParticleOption(ParticleType<ItemParticleOption> type, ItemStack itemStack) {
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if (itemStack.isEmpty()) {
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throw new IllegalArgumentException("Empty stacks are not allowed");
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} else {
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this.type = type;
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this.itemStack = itemStack;
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}
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}
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@Override
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public ParticleType<ItemParticleOption> getType() {
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return this.type;
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}
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public ItemStack getItem() {
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return this.itemStack;
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}
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}
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