35 lines
1.5 KiB
Java
35 lines
1.5 KiB
Java
package net.minecraft.client.renderer.item.properties.conditional;
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import com.mojang.serialization.Codec;
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import com.mojang.serialization.MapCodec;
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import com.mojang.serialization.codecs.RecordCodecBuilder;
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import net.fabricmc.api.EnvType;
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import net.fabricmc.api.Environment;
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import net.minecraft.client.multiplayer.ClientLevel;
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import net.minecraft.core.component.DataComponentType;
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import net.minecraft.core.registries.BuiltInRegistries;
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import net.minecraft.world.entity.LivingEntity;
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import net.minecraft.world.item.ItemDisplayContext;
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import net.minecraft.world.item.ItemStack;
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import org.jetbrains.annotations.Nullable;
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@Environment(EnvType.CLIENT)
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public record HasComponent(DataComponentType<?> componentType, boolean ignoreDefault) implements ConditionalItemModelProperty {
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public static final MapCodec<HasComponent> MAP_CODEC = RecordCodecBuilder.mapCodec(
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instance -> instance.group(
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BuiltInRegistries.DATA_COMPONENT_TYPE.byNameCodec().fieldOf("component").forGetter(HasComponent::componentType),
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Codec.BOOL.optionalFieldOf("ignore_default", false).forGetter(HasComponent::ignoreDefault)
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)
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.apply(instance, HasComponent::new)
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);
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@Override
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public boolean get(ItemStack stack, @Nullable ClientLevel level, @Nullable LivingEntity entity, int seed, ItemDisplayContext displayContext) {
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return this.ignoreDefault ? stack.hasNonDefault(this.componentType) : stack.has(this.componentType);
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}
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@Override
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public MapCodec<HasComponent> type() {
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return MAP_CODEC;
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}
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}
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