--- miscJava/minecraft-plugins/hoeruputils/src/HoerupUtils.java	2010/10/20 16:53:03	1176
+++ miscJava/minecraft-plugins/hoeruputils/src/HoerupUtils.java	2010/10/30 17:38:46	1183
@@ -5,23 +5,58 @@
 
 	final static Logger log = Logger.getLogger("HoerupUtils");
 
+	private boolean adminDestroy = false;
+
+	private void registerCommands() {
+		etc e = etc.getInstance();
+		e.addCommand("/setpos", "[x] [z] <height> - Teleports you to the given coordinates");
+		e.addCommand("/whereis", "[player] - Tells you the position of another player");
+		e.addCommand("/fillarea", "");
+		e.addCommand("/levelarea", "");
+		e.addCommand("/setsurface", "");
+	}
 	
 	@Override
-	public void disable() {}
+	public void disable() {
+		registerCommands();
+	}
 
 	@Override
-	public void enable() {}
+	public void enable() {
+		etc e = etc.getInstance();
+		e.removeCommand("/setpos");
+		e.removeCommand("/whereis");
+		e.removeCommand("/fillarea");
+		e.removeCommand("/levelarea");
+		e.removeCommand("/setsurface");
+	}
 	
 	@Override 
 	public void initialize() {
 		PluginLoader loader = etc.getLoader();
 		loader.addListener( PluginLoader.Hook.COMMAND, new HoerupUtilsPlugin(), this, PluginListener.Priority.MEDIUM );
+		loader.addListener( PluginLoader.Hook.BLOCK_DESTROYED, new AdminDestroy(), this, PluginListener.Priority.MEDIUM );
+
+
+		registerCommands();
 	}
 
 
+	public class AdminDestroy  extends PluginListener {	
+		public boolean onBlockDestroy(Player player, Block block) {
+			if (adminDestroy == true && player.isAdmin() ) {
+
+				block.setType(0);
+				etc.getServer().setBlock(block);
+
+				return true;
+			}
+			return false;
+		}
+	}
 
-	public static class HoerupUtilsPlugin extends PluginListener {
-		final static String USAGE = "Usage: /setpos <x> <z> [height]";
+	public class HoerupUtilsPlugin extends PluginListener {
+		final static String USAGE = "Usage: /setpos [x] [z] <height>";
 		final static int BLOCK_AIR = 0; //block id = 0 is air
 		final static int BLOCK_GRASS = 2;
 		final static int BLOCK_DIRT = 3;
@@ -66,7 +101,12 @@
 
 		@Override
 		public boolean onCommand(Player player, java.lang.String[] split) {
-			if( split[0].equals("/setpos") && player.canUseCommand("/setpos") ) {
+			if ( split[0].equals("/admindestroy") && player.canUseCommand("/admindestroy") ) {
+				adminDestroy = !adminDestroy;
+				player.sendMessage("Admindestroy enabled=" + adminDestroy);
+
+				return true;
+			} else if( split[0].equals("/setpos") && player.canUseCommand("/setpos") ) {
 				setPos(player, split);
 				return true;
 			} else if ( split[0].equals("/whereis" ) && player.canUseCommand("/whereis")) {
@@ -91,13 +131,22 @@
 	
 		}
 
+		int roundPos(double input) {
+			int result = (int) input;
+			if (input < 0.0) {
+				result--;
+			}
+
+			return result;
+		}
+
 		private void setSurface(Player player, String[] split) {
 			int valid_block_array[] = {1, 2, 3, 4, 5, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 35, 41, 42, 43, 44, 45, 46, 48, 49, 56, 57, 73, 74, 79, 80, 82} ;
 
 			final int BLOCK_MAX = 86;
 
 			if (split.length != 3) {
-				player.sendMessage("Usage /setsurface <radius> <blockID>");
+				player.sendMessage("Usage /setsurface [radius] [blockID]");
 				return;
 			}
 
@@ -137,9 +186,9 @@
 				return;
 			}
 
-			int playerX = (int) player.getX();
+			int playerX = roundPos( player.getX() );
 			int playerY = (int) player.getY();
-			int playerZ = (int) player.getZ();
+			int playerZ = roundPos( player.getZ() );
 
 			if(playerY <= 2 && blockid != 7) {
 				player.sendMessage("setsurface: at this level you may only use bedrock(id=7)");
@@ -157,8 +206,8 @@
 		}
 
 		private boolean validateLevelOrFill(Player player, String[] split) {
-			if (split.length != 2) {
-				player.sendMessage("Usage: " + split[0] + " <radius>");
+			if (split.length < 2 || split.length > 3) {
+				player.sendMessage("Usage: " + split[0] + " [radius]");
 				return false;
 			}
 			
@@ -174,19 +223,33 @@
 				player.sendMessage(split[0] + ": radius may not exceed 20");
 				return false;
 			}
+			
+			if (split.length == 3) {
+				try {
+					Integer.parseInt( split[2] );
+				} catch (Exception e) {
+					player.sendMessage(split[0] + ": radius must be an integer");
+					return false;
+				}
+			}
 
 			return true;
 		}
 
 		private void fillArea(Player player, String[] split) {
 			int radius = Integer.parseInt(split[1]);
+			
+			int material = BLOCK_DIRT;
+			if (split.length == 3) {
+				material = Integer.parseInt( split[2] );
+			}
 
 			System.out.println("Player " + player.getName() + " used fillarea with radius=" + radius);
 			
 
-			int playerX = (int) player.getX();
+			int playerX = roundPos( player.getX() );
 			int playerY = (int) player.getY();
-			int playerZ = (int) player.getZ();
+			int playerZ = roundPos( player.getZ() );
 			
 			Server srv = etc.getServer();
 
@@ -194,7 +257,7 @@
 				for (int z=(playerZ-radius); z<=(playerZ+radius); z++) {
 
 					for (int y=getGroundLevel(x,z); y<playerY; y++) {
-						srv.setBlockAt(BLOCK_DIRT, x, y, z);
+						srv.setBlockAt(material, x, y, z);
 					}
 
 				}
@@ -209,9 +272,9 @@
 			System.out.println("Player " + player.getName() + " used levelarea with radius=" + radius);
 			
 
-			int playerX = (int) player.getX();
+			int playerX = roundPos( player.getX() );
 			int playerY = (int) player.getY();
-			int playerZ = (int) player.getZ();
+			int playerZ = roundPos( player.getZ() );
 			
 			Server srv = etc.getServer();
 
@@ -264,7 +327,7 @@
 
 	public void whereIs(Player p1, java.lang.String[] split) {
 		if (split.length < 2 || split.length >3) {
-			p1.sendMessage( Colors.Rose + "usage: /whereis (playername|home|warp) [warpname]" );
+			p1.sendMessage( Colors.Rose + "usage: /whereis (playername|home|warp) <warpname>" );
 			return;
 		}