add load chunk command (#141)

* add load chunk command /loadchunk x z would tirgger chunk loading * fix random shit my ide add, upsi did an xcom
gnembon · Jan 6, 2021 · 7a3726c · 7a3726c
1 parent 78f4f2e
commit 7a3726c
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diff --git a/carpetmodSrc/carpet/CarpetSettings.java b/carpetmodSrc/carpet/CarpetSettings.java
@@ -87,6 +87,11 @@ public class CarpetSettings
     })
     public static boolean commandBlockInfo = true;
 
+    @Rule(desc = "Enables /loadchunk command", category = COMMANDS, extra = {
+            "Loads a chunk remotely"
+    })
+    public static boolean commandLoadChunk = true;
+
     @Rule(desc = "Enables /entityinfo command", category = COMMANDS, extra = {
             "Also enables yellow carpet placement action if 'carpets' rule is turned on as well"
     })

diff --git a/carpetmodSrc/carpet/commands/CarpetCommands.java b/carpetmodSrc/carpet/commands/CarpetCommands.java
@@ -21,6 +21,7 @@ public static void register(CommandHandler handler) {
         handler.registerCommand(new CommandGrow());
         handler.registerCommand(new CommandLagSpike());
         handler.registerCommand(new CommandLight());
+        handler.registerCommand(new CommandLoadChunk());
         handler.registerCommand(new CommandLog());
         handler.registerCommand(new CommandPerimeter());
         handler.registerCommand(new CommandPing());

diff --git a/carpetmodSrc/carpet/commands/CommandLoadChunk.java b/carpetmodSrc/carpet/commands/CommandLoadChunk.java
@@ -0,0 +1,65 @@
+package carpet.commands;
+
+import carpet.CarpetSettings;
+import carpet.utils.BlockInfo;
+import carpet.utils.Messenger;
+import com.google.common.collect.Lists;
+import net.minecraft.command.CommandException;
+import net.minecraft.command.ICommandSender;
+import net.minecraft.command.WrongUsageException;
+import net.minecraft.server.MinecraftServer;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.text.TextComponentString;
+import net.minecraft.world.World;
+
+import javax.annotation.Nullable;
+import java.util.Collections;
+import java.util.List;
+
+public class CommandLoadChunk extends CommandCarpetBase
+{
+    /**
+     * Gets the name of the command
+     */
+
+    public String getUsage(ICommandSender sender)
+    {
+        return "Usage: loadchunk <X> <Z>";
+    }
+
+    public String getName()
+    {
+        return "loadchunk";
+    }
+
+    /**
+     * Callback for when the command is executed
+     */
+    public void execute(MinecraftServer server, ICommandSender sender, String[] args) throws CommandException
+    {
+        if (!command_enabled("commandLoadChunk", sender)) return;
+
+        if (args.length != 2)
+        {
+            throw new WrongUsageException(getUsage(sender), new Object[0]);
+        }
+        int chunkX = parseInt(args[0]);
+        int chunkZ = parseInt(args[1]);
+        World world = sender.getEntityWorld();
+        world.getChunk(chunkX, chunkZ);
+        sender.sendMessage(new TextComponentString("Chunk" + chunkX + ", " + chunkZ + " loaded"));
+    }
+
+    public List<String> getTabCompletions(MinecraftServer server, ICommandSender sender, String[] args, @Nullable BlockPos targetPos) {
+        int chunkX = sender.getPosition().getX() >> 4;
+        int chunkZ = sender.getPosition().getZ() >> 4;
+
+        if (args.length == 1) {
+            return getListOfStringsMatchingLastWord(args, Integer.toString(chunkX));
+        } else if (args.length == 2) {
+            return getListOfStringsMatchingLastWord(args, Integer.toString(chunkZ));
+        } else {
+            return Collections.emptyList();
+        }
+    }
+}