Changes to /rd and /ro.

Eliminated use of WorldEdit and op, deop kludge :P

src/me/StevenLawson/TotalFreedomMod/Commands/Command_rd.java

@@ -12,8 +12,6 @@ public class Command_rd extends TFM_Command
     @Override
     public boolean run(CommandSender sender, Player sender_p, Command cmd, String commandLabel, String[] args, boolean senderIsConsole)
     {
-        // This terminology is wrong, this doesn't remove *all* entities, by far. - Madgeek
-        // Back when I was just a player, I didn't even know what "entity" meant... :P - Darth
         TFM_Util.adminAction(sender.getName(), "Removing all server entities.", false);
         sender.sendMessage(ChatColor.GRAY + String.valueOf(TFM_Util.wipeEntities(true, true)) + " enties removed.");
 

src/me/StevenLawson/TotalFreedomMod/Commands/Command_ro.java

@@ -13,38 +13,44 @@ public class Command_ro extends TFM_Command
     @Override
     public boolean run(CommandSender sender, Player sender_p, Command cmd, String commandLabel, String[] args, boolean senderIsConsole)
     {
-        if(args.length < 1 || args.length > 3) {
+        if (args.length < 1 || args.length > 3)
+        {
             return false;
         }
 
-        int radius = 50;
+        Material from_material = Material.matchMaterial(args[0]);
-        Player target_player = null;
+        if (from_material == null)
-        Material target_block = Material.matchMaterial(args[0]);
+        {
-
+            try
-        if (target_block == null)
+            {
+                from_material = Material.getMaterial(Integer.parseInt(args[0]));
+            }
+            catch (NumberFormatException ex)
             {
-            TFM_Util.playerMsg(sender, "Invalid block!");
-            return true;
             }
 
+            if (from_material == null)
+            {
+                TFM_Util.playerMsg(sender, "Invalid block: " + args[0], ChatColor.RED);
+                return true;
+            }
+        }
+
+        int radius = 25;
         if (args.length >= 2)
         {
             try
             {
-                radius = Integer.parseInt(args[1]);
+                radius = Math.max(1, Math.min(50, Integer.parseInt(args[1])));
             }
-            catch(NumberFormatException nfex)
+            catch (NumberFormatException ex)
             {
-                TFM_Util.playerMsg(sender, nfex.getMessage());
+                TFM_Util.playerMsg(sender, "Invalid radius: " + args[1], ChatColor.RED);
-                return true;
-            }
-            if(radius > 3000)
-            {
-                TFM_Util.playerMsg(sender, "What the hell are you trying to do, you stupid idiot!", ChatColor.RED);
                 return true;
             }
         }
 
+        Player target_player = null;
         if (args.length == 3)
         {
             try
@@ -53,29 +59,23 @@ public class Command_ro extends TFM_Command
             }
             catch (CantFindPlayerException ex)
             {
-                sender.sendMessage(ex.getMessage());
+                TFM_Util.playerMsg(sender, ex.getMessage(), ChatColor.RED);
                 return true;
             }
         }
 
-
         if (target_player == null)
         {
             for (Player p : server.getOnlinePlayers())
             {
-                boolean is_Op = p.isOp();
+                TFM_Util.replaceBlocks(p.getLocation(), from_material, Material.AIR, radius);
-                p.setOp(true);
-                server.dispatchCommand(p, "/removenear " + target_block.getId() + " " + radius);
-                p.setOp(is_Op);
             }
         }
         else
         {
-            boolean is_Op = target_player.isOp();
+            TFM_Util.replaceBlocks(target_player.getLocation(), from_material, Material.AIR, radius);
-            target_player.setOp(true);
-            server.dispatchCommand(target_player, "/removenear " + target_block.getId() + " " + radius);
-            target_player.setOp(is_Op);
         }
+
         return true;
     }
 }

src/me/StevenLawson/TotalFreedomMod/TFM_Util.java

@@ -252,7 +252,7 @@ public class TFM_Util
         return TFM_SuperadminList.checkPartialSuperadminIP(user_ip);
     }
 
-    public static int wipeEntities(boolean wipe_explosives, boolean wipe_carts)
+    public static int wipeEntities(boolean wipe_explosives, boolean wipe_vehicles)
     {
         int removed = 0;
         for (World world : Bukkit.getWorlds())
@@ -263,7 +263,7 @@ public class TFM_Util
                         || ent instanceof Item
                         || ent instanceof ExperienceOrb
                         || (ent instanceof Explosive && wipe_explosives)
-                        || (ent instanceof Minecart && wipe_carts))
+                        || (ent instanceof Vehicle && wipe_vehicles))
                 {
                     ent.remove();
                     removed++;
@@ -959,6 +959,34 @@ public class TFM_Util
 
         return is_match;
     }
+
+    public static int replaceBlocks(Location center_location, Material from_material, Material to_material, int radius)
+    {
+        int affected = 0;
+
+        Block center_block = center_location.getBlock();
+        for (int x_offset = -radius; x_offset <= radius; x_offset++)
+        {
+            for (int y_offset = -radius; y_offset <= radius; y_offset++)
+            {
+                for (int z_offset = -radius; z_offset <= radius; z_offset++)
+                {
+                    Block test_block = center_block.getRelative(x_offset, y_offset, z_offset);
+
+                    if (test_block.getType().equals(from_material))
+                    {
+                        if (test_block.getLocation().distanceSquared(center_location) < (radius * radius))
+                        {
+                            test_block.setType(to_material);
+                            affected++;
+                        }
+                    }
+                }
+            }
+        }
+
+        return affected;
+    }
 // I wrote all this before i discovered getTargetBlock >.> - might come in handy some day...
 //    public static final double LOOKAT_VIEW_HEIGHT = 1.65;
 //    public static final double LOOKAT_STEP_DISTANCE = 0.2;

src/plugin.yml

@@ -162,7 +162,7 @@ commands:
     description: Owner Command - Broadcasts the given message with no extra formatting.
     usage: /<command> <message>
   rd:
-    description: Superadmin command - Remove all projectiles, dropped items, experience orbs, primed explosives, and minecarts. Minecarts are optional, based on if "carts" is included after the command.
+    description: Superadmin command - Remove various server entities that may cause lag, such as dropped items, minecarts, and boats.
     usage: /<command> <carts>
   ro:
     description: Superadmin Command - Remove all blocks of a certain type in the radius of certain players.