102 lines
3.6 KiB
Java
102 lines
3.6 KiB
Java
package net.minecraft.data.info;
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import com.google.gson.JsonArray;
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import com.google.gson.JsonElement;
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import com.google.gson.JsonObject;
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import com.mojang.serialization.JsonOps;
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import java.nio.file.Path;
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import java.util.concurrent.CompletableFuture;
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import net.minecraft.Util;
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import net.minecraft.core.HolderLookup;
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import net.minecraft.core.registries.Registries;
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import net.minecraft.data.CachedOutput;
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import net.minecraft.data.DataProvider;
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import net.minecraft.data.PackOutput;
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import net.minecraft.resources.RegistryOps;
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import net.minecraft.world.level.block.Block;
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import net.minecraft.world.level.block.BlockTypes;
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import net.minecraft.world.level.block.state.BlockState;
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import net.minecraft.world.level.block.state.StateDefinition;
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import net.minecraft.world.level.block.state.properties.Property;
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public class BlockListReport implements DataProvider {
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private final PackOutput output;
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private final CompletableFuture<HolderLookup.Provider> registries;
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public BlockListReport(PackOutput output, CompletableFuture<HolderLookup.Provider> registries) {
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this.output = output;
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this.registries = registries;
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}
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@Override
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public CompletableFuture<?> run(CachedOutput output) {
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Path path = this.output.getOutputFolder(PackOutput.Target.REPORTS).resolve("blocks.json");
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return this.registries
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.thenCompose(
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provider -> {
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JsonObject jsonObject = new JsonObject();
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RegistryOps<JsonElement> registryOps = provider.createSerializationContext(JsonOps.INSTANCE);
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provider.lookupOrThrow(Registries.BLOCK)
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.listElements()
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.forEach(
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reference -> {
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JsonObject jsonObject2 = new JsonObject();
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StateDefinition<Block, BlockState> stateDefinition = ((Block)reference.value()).getStateDefinition();
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if (!stateDefinition.getProperties().isEmpty()) {
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JsonObject jsonObject3 = new JsonObject();
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for (Property<?> property : stateDefinition.getProperties()) {
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JsonArray jsonArray = new JsonArray();
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for (Comparable<?> comparable : property.getPossibleValues()) {
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jsonArray.add(Util.getPropertyName(property, comparable));
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}
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jsonObject3.add(property.getName(), jsonArray);
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}
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jsonObject2.add("properties", jsonObject3);
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}
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JsonArray jsonArray2 = new JsonArray();
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for (BlockState blockState : stateDefinition.getPossibleStates()) {
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JsonObject jsonObject4 = new JsonObject();
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JsonObject jsonObject5 = new JsonObject();
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for (Property<?> property2 : stateDefinition.getProperties()) {
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jsonObject5.addProperty(property2.getName(), Util.getPropertyName(property2, blockState.getValue(property2)));
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}
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if (jsonObject5.size() > 0) {
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jsonObject4.add("properties", jsonObject5);
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}
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jsonObject4.addProperty("id", Block.getId(blockState));
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if (blockState == ((Block)reference.value()).defaultBlockState()) {
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jsonObject4.addProperty("default", true);
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}
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jsonArray2.add(jsonObject4);
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}
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jsonObject2.add("states", jsonArray2);
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String string = reference.getRegisteredName();
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JsonElement jsonElement = BlockTypes.CODEC
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.codec()
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.encodeStart(registryOps, (Block)reference.value())
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.getOrThrow(string2 -> new AssertionError("Failed to serialize block " + string + " (is type registered in BlockTypes?): " + string2));
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jsonObject2.add("definition", jsonElement);
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jsonObject.add(string, jsonObject2);
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}
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);
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return DataProvider.saveStable(output, jsonObject, path);
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}
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);
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}
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@Override
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public final String getName() {
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return "Block List";
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}
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}
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