33 lines
1.4 KiB
Java
33 lines
1.4 KiB
Java
package net.minecraft.client.renderer.item.properties.conditional;
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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.DataComponents;
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import net.minecraft.util.ExtraCodecs;
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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 net.minecraft.world.item.component.CustomModelData;
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import org.jetbrains.annotations.Nullable;
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@Environment(EnvType.CLIENT)
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public record CustomModelDataProperty(int index) implements ConditionalItemModelProperty {
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public static final MapCodec<CustomModelDataProperty> MAP_CODEC = RecordCodecBuilder.mapCodec(
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instance -> instance.group(ExtraCodecs.NON_NEGATIVE_INT.optionalFieldOf("index", 0).forGetter(CustomModelDataProperty::index))
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.apply(instance, CustomModelDataProperty::new)
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);
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@Override
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public boolean get(ItemStack itemStack, @Nullable ClientLevel clientLevel, @Nullable LivingEntity livingEntity, int i, ItemDisplayContext itemDisplayContext) {
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CustomModelData customModelData = itemStack.get(DataComponents.CUSTOM_MODEL_DATA);
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return customModelData != null ? customModelData.getBoolean(this.index) == Boolean.TRUE : false;
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}
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@Override
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public MapCodec<CustomModelDataProperty> type() {
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return MAP_CODEC;
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}
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}
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