79 lines
2.8 KiB
Java
79 lines
2.8 KiB
Java
package net.minecraft.client.model.geom.builders;
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import com.google.common.collect.Maps;
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import it.unimi.dsi.fastutil.objects.Object2ObjectArrayMap;
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import java.util.List;
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import java.util.Map;
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import java.util.Set;
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import java.util.Map.Entry;
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import java.util.function.UnaryOperator;
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import java.util.stream.Collectors;
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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.model.geom.ModelPart;
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import net.minecraft.client.model.geom.PartPose;
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@Environment(EnvType.CLIENT)
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public class PartDefinition {
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private final List<CubeDefinition> cubes;
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private final PartPose partPose;
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private final Map<String, PartDefinition> children = Maps.<String, PartDefinition>newHashMap();
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PartDefinition(List<CubeDefinition> cubes, PartPose partPose) {
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this.cubes = cubes;
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this.partPose = partPose;
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}
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public PartDefinition addOrReplaceChild(String name, CubeListBuilder cubes, PartPose partPose) {
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PartDefinition partDefinition = new PartDefinition(cubes.getCubes(), partPose);
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return this.addOrReplaceChild(name, partDefinition);
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}
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public PartDefinition addOrReplaceChild(String name, PartDefinition child) {
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PartDefinition partDefinition = (PartDefinition)this.children.put(name, child);
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if (partDefinition != null) {
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child.children.putAll(partDefinition.children);
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}
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return child;
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}
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public PartDefinition clearChild(String name) {
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PartDefinition partDefinition = (PartDefinition)this.children.get(name);
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if (partDefinition == null) {
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throw new IllegalArgumentException("No child with name: " + name);
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} else {
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return this.addOrReplaceChild(name, CubeListBuilder.create(), partDefinition.partPose);
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}
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}
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public ModelPart bake(int texWidth, int texHeight) {
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Object2ObjectArrayMap<String, ModelPart> object2ObjectArrayMap = (Object2ObjectArrayMap<String, ModelPart>)this.children
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.entrySet()
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.stream()
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.collect(
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Collectors.toMap(
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Entry::getKey, entry -> ((PartDefinition)entry.getValue()).bake(texWidth, texHeight), (modelPartx, modelPart2) -> modelPartx, Object2ObjectArrayMap::new
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)
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);
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List<ModelPart.Cube> list = this.cubes.stream().map(cubeDefinition -> cubeDefinition.bake(texWidth, texHeight)).toList();
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ModelPart modelPart = new ModelPart(list, object2ObjectArrayMap);
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modelPart.setInitialPose(this.partPose);
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modelPart.loadPose(this.partPose);
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return modelPart;
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}
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public PartDefinition getChild(String name) {
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return (PartDefinition)this.children.get(name);
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}
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public Set<Entry<String, PartDefinition>> getChildren() {
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return this.children.entrySet();
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}
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public PartDefinition transformed(UnaryOperator<PartPose> transformer) {
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PartDefinition partDefinition = new PartDefinition(this.cubes, (PartPose)transformer.apply(this.partPose));
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partDefinition.children.putAll(this.children);
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return partDefinition;
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}
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}
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