50 lines
2.1 KiB
Java
50 lines
2.1 KiB
Java
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package net.minecraft.commands.arguments.blocks;
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import com.mojang.brigadier.StringReader;
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import com.mojang.brigadier.arguments.ArgumentType;
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import com.mojang.brigadier.context.CommandContext;
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import com.mojang.brigadier.exceptions.CommandSyntaxException;
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import com.mojang.brigadier.suggestion.Suggestions;
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import com.mojang.brigadier.suggestion.SuggestionsBuilder;
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import java.util.Arrays;
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import java.util.Collection;
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import java.util.concurrent.CompletableFuture;
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import net.minecraft.commands.CommandBuildContext;
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import net.minecraft.commands.CommandSourceStack;
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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.world.level.block.Block;
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public class BlockStateArgument implements ArgumentType<BlockInput> {
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private static final Collection<String> EXAMPLES = Arrays.asList("stone", "minecraft:stone", "stone[foo=bar]", "foo{bar=baz}");
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private final HolderLookup<Block> blocks;
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public BlockStateArgument(CommandBuildContext p_234649_) {
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this.blocks = p_234649_.lookupOrThrow(Registries.BLOCK);
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}
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public static BlockStateArgument block(CommandBuildContext p_234651_) {
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return new BlockStateArgument(p_234651_);
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}
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public BlockInput parse(StringReader p_116122_) throws CommandSyntaxException {
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BlockStateParser.BlockResult blockstateparser$blockresult = BlockStateParser.parseForBlock(this.blocks, p_116122_, true);
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return new BlockInput(
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blockstateparser$blockresult.blockState(), blockstateparser$blockresult.properties().keySet(), blockstateparser$blockresult.nbt()
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);
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}
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public static BlockInput getBlock(CommandContext<CommandSourceStack> p_116124_, String p_116125_) {
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return p_116124_.getArgument(p_116125_, BlockInput.class);
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}
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@Override
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public <S> CompletableFuture<Suggestions> listSuggestions(CommandContext<S> p_116128_, SuggestionsBuilder p_116129_) {
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return BlockStateParser.fillSuggestions(this.blocks, p_116129_, false, true);
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}
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@Override
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public Collection<String> getExamples() {
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return EXAMPLES;
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}
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}
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