1 files changed, 75 insertions, 0 deletions
diff --git a/Minecraft.World/GameDifficultyCommand.h b/Minecraft.World/GameDifficultyCommand.h
new file mode 100644
index 00000000..ffa0cc2d
--- /dev/null
+++ b/Minecraft.World/GameDifficultyCommand.h
@@ -0,0 +1,75 @@
+/*
+package net.minecraft.commands.common;
+
+import java.util.List;
+
+import net.minecraft.commands.*;
+import net.minecraft.commands.exceptions.UsageException;
+import net.minecraft.locale.I18n;
+import net.minecraft.network.chat.ChatMessageComponent;
+import net.minecraft.server.MinecraftServer;
+
+public class GameDifficultyCommand extends BaseCommand {
+
+    // note: copied from Options.java, move to shared location?
+    private static final String[] DIFFICULTY_NAMES = {
+            "options.difficulty.peaceful", "options.difficulty.easy", "options.difficulty.normal", "options.difficulty.hard"
+    };
+
+    @Override
+    public String getName() {
+        return "difficulty";
+    }
+
+    @Override
+    public int getPermissionLevel() {
+        return LEVEL_GAMEMASTERS;
+    }
+
+
+    @Override
+    public String getUsage(CommandSender source) {
+        return "commands.difficulty.usage";
+    }
+
+    @Override
+    public void execute(CommandSender source, String[] args) {
+        if (args.length > 0) {
+            int newDiff = getDifficultyForString(source, args[0]);
+
+            MinecraftServer.getInstance().setDifficulty(newDiff);
+
+            logAdminAction(source, "commands.difficulty.success", ChatMessageComponent.forTranslation(DIFFICULTY_NAMES[newDiff]));
+
+            return;
+        }
+
+        throw new UsageException("commands.difficulty.usage");
+    }
+
+    protected int getDifficultyForString(CommandSender source, String name) {
+        if (name.equalsIgnoreCase("peaceful") || name.equalsIgnoreCase("p")) {
+            return 0;
+        } else if (name.equalsIgnoreCase("easy") || name.equalsIgnoreCase("e")) {
+            return 1;
+        } else if (name.equalsIgnoreCase("normal") || name.equalsIgnoreCase("n")) {
+            return 2;
+        } else if (name.equalsIgnoreCase("hard") || name.equalsIgnoreCase("h")) {
+            return 3;
+        } else {
+            return convertArgToInt(source, name, 0, 3);
+        }
+    }
+
+    @Override
+    public List<String> matchArguments(CommandSender source, String[] args) {
+        if (args.length == 1) {
+            return matchArguments(args, "peaceful", "easy", "normal", "hard");
+        }
+
+        return null;
+    }
+
+}
+
+*/
+\ No newline at end of file