39 lines
2.1 KiB
Java
39 lines
2.1 KiB
Java
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package net.minecraft.client.resources.metadata.animation;
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import com.mojang.serialization.Codec;
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import com.mojang.serialization.codecs.RecordCodecBuilder;
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import com.mojang.serialization.codecs.RecordCodecBuilder.Instance;
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import java.util.List;
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import java.util.Optional;
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import net.minecraft.server.packs.metadata.MetadataSectionType;
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import net.minecraft.util.ExtraCodecs;
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import net.minecraftforge.api.distmarker.Dist;
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import net.minecraftforge.api.distmarker.OnlyIn;
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@OnlyIn(Dist.CLIENT)
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public record AnimationMetadataSection(
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Optional<List<AnimationFrame>> frames, Optional<Integer> frameWidth, Optional<Integer> frameHeight, int defaultFrameTime, boolean interpolatedFrames
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) {
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public static final Codec<AnimationMetadataSection> CODEC = RecordCodecBuilder.create(
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p_376272_ -> p_376272_.group(
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AnimationFrame.CODEC.listOf().optionalFieldOf("frames").forGetter(AnimationMetadataSection::frames),
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ExtraCodecs.POSITIVE_INT.optionalFieldOf("width").forGetter(AnimationMetadataSection::frameWidth),
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ExtraCodecs.POSITIVE_INT.optionalFieldOf("height").forGetter(AnimationMetadataSection::frameHeight),
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ExtraCodecs.POSITIVE_INT.optionalFieldOf("frametime", 1).forGetter(AnimationMetadataSection::defaultFrameTime),
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Codec.BOOL.optionalFieldOf("interpolate", false).forGetter(AnimationMetadataSection::interpolatedFrames)
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)
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.apply(p_376272_, AnimationMetadataSection::new)
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);
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public static final MetadataSectionType<AnimationMetadataSection> TYPE = new MetadataSectionType<>("animation", CODEC);
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public FrameSize calculateFrameSize(int p_249859_, int p_250148_) {
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if (this.frameWidth.isPresent()) {
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return this.frameHeight.isPresent() ? new FrameSize(this.frameWidth.get(), this.frameHeight.get()) : new FrameSize(this.frameWidth.get(), p_250148_);
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} else if (this.frameHeight.isPresent()) {
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return new FrameSize(p_249859_, this.frameHeight.get());
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} else {
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int i = Math.min(p_249859_, p_250148_);
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return new FrameSize(i, i);
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}
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}
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}
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