1 files changed, 83 insertions, 0 deletions
diff --git a/Minecraft.World/GameRuleCommand.h b/Minecraft.World/GameRuleCommand.h
new file mode 100644
index 00000000..25cf12ce
--- /dev/null
+++ b/Minecraft.World/GameRuleCommand.h
@@ -0,0 +1,83 @@
+/*
+package net.minecraft.commands.common;
+
+import net.minecraft.commands.BaseCommand;
+import net.minecraft.commands.CommandSender;
+import net.minecraft.commands.exceptions.UsageException;
+import net.minecraft.network.chat.ChatMessageComponent;
+import net.minecraft.server.MinecraftServer;
+import net.minecraft.world.level.GameRules;
+
+import java.util.List;
+
+public class GameRuleCommand extends BaseCommand {
+    @Override
+    public String getName() {
+        return "gamerule";
+    }
+
+    @Override
+    public int getPermissionLevel() {
+        return LEVEL_GAMEMASTERS;
+    }
+
+
+    @Override
+    public String getUsage(CommandSender source) {
+        return "commands.gamerule.usage";
+    }
+
+    @Override
+    public void execute(CommandSender source, String[] args) {
+        if (args.length == 2) {
+            String rule = args[0];
+            String value = args[1];
+
+            GameRules rules = getRules();
+
+            if (rules.contains(rule)) {
+                rules.set(rule, value);
+                logAdminAction(source, "commands.gamerule.success");
+            } else {
+                logAdminAction(source, "commands.gamerule.norule", rule);
+            }
+
+            return;
+        } else if (args.length == 1) {
+            String rule = args[0];
+            GameRules rules = getRules();
+
+            if (rules.contains(rule)) {
+                String value = rules.get(rule);
+                source.sendMessage(ChatMessageComponent.forPlainText(rule).addPlainText(" = ").addPlainText(value));
+            } else {
+                logAdminAction(source, "commands.gamerule.norule", rule);
+            }
+
+            return;
+        } else if (args.length == 0) {
+            GameRules rules = getRules();
+            source.sendMessage(ChatMessageComponent.forPlainText(joinStrings(rules.getRuleNames())));
+            return;
+        }
+
+        throw new UsageException("commands.gamerule.usage");
+    }
+
+    @Override
+    public List<String> matchArguments(CommandSender source, String[] args) {
+        if (args.length == 1) {
+            return matchArguments(args, getRules().getRuleNames());
+        } else if (args.length == 2) {
+            return matchArguments(args, "true", "false");
+        }
+
+        return null;
+    }
+
+    private GameRules getRules() {
+        return MinecraftServer.getInstance().getLevel(0).getGameRules();
+    }
+}
+
+*/
+\ No newline at end of file