53 lines
1.9 KiB
Java
53 lines
1.9 KiB
Java
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package net.minecraft.commands.arguments.coordinates;
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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.exceptions.SimpleCommandExceptionType;
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import java.util.Arrays;
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import java.util.Collection;
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import java.util.EnumSet;
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import net.minecraft.commands.CommandSourceStack;
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import net.minecraft.core.Direction;
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import net.minecraft.network.chat.Component;
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public class SwizzleArgument implements ArgumentType<EnumSet<Direction.Axis>> {
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private static final Collection<String> EXAMPLES = Arrays.asList("xyz", "x");
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private static final SimpleCommandExceptionType ERROR_INVALID = new SimpleCommandExceptionType(Component.translatable("arguments.swizzle.invalid"));
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public static SwizzleArgument swizzle() {
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return new SwizzleArgument();
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}
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public static EnumSet<Direction.Axis> getSwizzle(CommandContext<CommandSourceStack> p_120811_, String p_120812_) {
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return p_120811_.getArgument(p_120812_, EnumSet.class);
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}
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public EnumSet<Direction.Axis> parse(StringReader p_120809_) throws CommandSyntaxException {
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EnumSet<Direction.Axis> enumset = EnumSet.noneOf(Direction.Axis.class);
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while (p_120809_.canRead() && p_120809_.peek() != ' ') {
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char c0 = p_120809_.read();
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Direction.Axis $$6 = switch (c0) {
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case 'x' -> Direction.Axis.X;
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case 'y' -> Direction.Axis.Y;
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case 'z' -> Direction.Axis.Z;
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default -> throw ERROR_INVALID.createWithContext(p_120809_);
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};
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if (enumset.contains($$6)) {
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throw ERROR_INVALID.createWithContext(p_120809_);
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}
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enumset.add($$6);
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}
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return enumset;
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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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