62 lines
3.7 KiB
Java
62 lines
3.7 KiB
Java
/*
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* Decompiled with CFR 0.152.
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*
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* Could not load the following classes:
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* com.mojang.brigadier.CommandDispatcher
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* com.mojang.brigadier.Message
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* com.mojang.brigadier.builder.LiteralArgumentBuilder
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* com.mojang.brigadier.builder.RequiredArgumentBuilder
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* com.mojang.brigadier.context.CommandContext
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* com.mojang.brigadier.exceptions.CommandSyntaxException
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* com.mojang.brigadier.exceptions.DynamicCommandExceptionType
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* com.mojang.brigadier.exceptions.SimpleCommandExceptionType
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* org.jspecify.annotations.Nullable
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*/
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package net.minecraft.server.commands;
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import com.mojang.brigadier.CommandDispatcher;
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import com.mojang.brigadier.Message;
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import com.mojang.brigadier.builder.LiteralArgumentBuilder;
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import com.mojang.brigadier.builder.RequiredArgumentBuilder;
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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.DynamicCommandExceptionType;
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import com.mojang.brigadier.exceptions.SimpleCommandExceptionType;
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import net.minecraft.commands.CommandSourceStack;
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import net.minecraft.commands.Commands;
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import net.minecraft.commands.arguments.EntityArgument;
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import net.minecraft.network.chat.Component;
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import net.minecraft.server.level.ServerPlayer;
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import net.minecraft.world.entity.Entity;
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import org.jspecify.annotations.Nullable;
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public class SpectateCommand {
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private static final SimpleCommandExceptionType ERROR_SELF = new SimpleCommandExceptionType((Message)Component.translatable("commands.spectate.self"));
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private static final DynamicCommandExceptionType ERROR_NOT_SPECTATOR = new DynamicCommandExceptionType(s -> Component.translatableEscape("commands.spectate.not_spectator", s));
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private static final DynamicCommandExceptionType ERROR_CANNOT_SPECTATE = new DynamicCommandExceptionType(s -> Component.translatableEscape("commands.spectate.cannot_spectate", s));
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public static void register(CommandDispatcher<CommandSourceStack> dispatcher) {
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dispatcher.register((LiteralArgumentBuilder)((LiteralArgumentBuilder)((LiteralArgumentBuilder)Commands.literal("spectate").requires(Commands.hasPermission(Commands.LEVEL_GAMEMASTERS))).executes(c -> SpectateCommand.spectate((CommandSourceStack)c.getSource(), null, ((CommandSourceStack)c.getSource()).getPlayerOrException()))).then(((RequiredArgumentBuilder)Commands.argument("target", EntityArgument.entity()).executes(c -> SpectateCommand.spectate((CommandSourceStack)c.getSource(), EntityArgument.getEntity((CommandContext<CommandSourceStack>)c, "target"), ((CommandSourceStack)c.getSource()).getPlayerOrException()))).then(Commands.argument("player", EntityArgument.player()).executes(c -> SpectateCommand.spectate((CommandSourceStack)c.getSource(), EntityArgument.getEntity((CommandContext<CommandSourceStack>)c, "target"), EntityArgument.getPlayer((CommandContext<CommandSourceStack>)c, "player"))))));
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}
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private static int spectate(CommandSourceStack source, @Nullable Entity target, ServerPlayer player) throws CommandSyntaxException {
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if (player == target) {
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throw ERROR_SELF.create();
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}
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if (!player.isSpectator()) {
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throw ERROR_NOT_SPECTATOR.create((Object)player.getDisplayName());
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}
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if (target != null && target.getType().clientTrackingRange() == 0) {
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throw ERROR_CANNOT_SPECTATE.create((Object)target.getDisplayName());
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}
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player.setCamera(target);
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if (target != null) {
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source.sendSuccess(() -> Component.translatable("commands.spectate.success.started", target.getDisplayName()), false);
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} else {
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source.sendSuccess(() -> Component.translatable("commands.spectate.success.stopped"), false);
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}
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return 1;
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}
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}
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