79 lines
2.7 KiB
Java
79 lines
2.7 KiB
Java
package net.minecraft.server.commands;
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import com.mojang.brigadier.CommandDispatcher;
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import com.mojang.brigadier.context.CommandContext;
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import java.util.Collection;
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import java.util.Collections;
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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.commands.arguments.GameModeArgument;
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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.level.GameRules;
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import net.minecraft.world.level.GameType;
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public class GameModeCommand {
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public static final int PERMISSION_LEVEL = 2;
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public static void register(CommandDispatcher<CommandSourceStack> dispatcher) {
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dispatcher.register(
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Commands.literal("gamemode")
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.requires(Commands.hasPermission(2))
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.then(
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Commands.argument("gamemode", GameModeArgument.gameMode())
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.executes(
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commandContext -> setMode(
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commandContext, Collections.singleton(commandContext.getSource().getPlayerOrException()), GameModeArgument.getGameMode(commandContext, "gamemode")
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)
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)
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.then(
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Commands.argument("target", EntityArgument.players())
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.executes(
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commandContext -> setMode(
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commandContext, EntityArgument.getPlayers(commandContext, "target"), GameModeArgument.getGameMode(commandContext, "gamemode")
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)
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)
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)
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)
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);
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}
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private static void logGamemodeChange(CommandSourceStack source, ServerPlayer player, GameType gameType) {
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Component component = Component.translatable("gameMode." + gameType.getName());
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if (source.getEntity() == player) {
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source.sendSuccess(() -> Component.translatable("commands.gamemode.success.self", component), true);
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} else {
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if (source.getLevel().getGameRules().getBoolean(GameRules.RULE_SENDCOMMANDFEEDBACK)) {
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player.sendSystemMessage(Component.translatable("gameMode.changed", component));
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}
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source.sendSuccess(() -> Component.translatable("commands.gamemode.success.other", player.getDisplayName(), component), true);
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}
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}
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private static int setMode(CommandContext<CommandSourceStack> source, Collection<ServerPlayer> players, GameType gameType) {
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int i = 0;
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for (ServerPlayer serverPlayer : players) {
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if (setGameMode(source.getSource(), serverPlayer, gameType)) {
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i++;
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}
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}
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return i;
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}
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public static void setGameMode(ServerPlayer player, GameType gameMode) {
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setGameMode(player.createCommandSourceStack(), player, gameMode);
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}
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private static boolean setGameMode(CommandSourceStack source, ServerPlayer player, GameType gameMode) {
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if (player.setGameMode(gameMode)) {
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logGamemodeChange(source, player, gameMode);
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return true;
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} else {
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return false;
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}
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}
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}
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