--- miscJava/minecraft-plugins/hoeruputils/src/HoerupUtils.java 2010/10/28 15:58:23 1178 +++ miscJava/minecraft-plugins/hoeruputils/src/HoerupUtils.java 2010/11/20 08:42:06 1195 @@ -1,10 +1,14 @@ import java.util.logging.*; +import java.util.*; public class HoerupUtils extends Plugin { final static Logger log = Logger.getLogger("HoerupUtils"); + //private boolean adminDestroy = false; + private Set adminDestroyers = new HashSet(); + private void registerCommands() { etc e = etc.getInstance(); e.addCommand("/setpos", "[x] [z] - Teleports you to the given coordinates"); @@ -15,12 +19,12 @@ } @Override - public void disable() { + public void enable() { registerCommands(); } @Override - public void enable() { + public void disable() { etc e = etc.getInstance(); e.removeCommand("/setpos"); e.removeCommand("/whereis"); @@ -28,18 +32,119 @@ 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 ); + loader.addListener( PluginLoader.Hook.LOGIN, new ConnectedUsers(), this, PluginListener.Priority.MEDIUM ); + + Jail j = new Jail(); + loader.addListener( PluginLoader.Hook.TELEPORT, j, this, PluginListener.Priority.MEDIUM); + loader.addListener( PluginLoader.Hook.COMMAND, j, this, PluginListener.Priority.MEDIUM ); + loader.addListener( PluginLoader.Hook.PLAYER_MOVE, j, this, PluginListener.Priority.MEDIUM ); + + registerCommands(); } + final static int HAND_EMPTY = -1; + + + class ConnectedUsers extends PluginListener { + public void onLogin(Player player) { + List players = etc.getServer().getPlayerList(); + int count = players.size(); + + StringBuilder sb = new StringBuilder(); + for (int i=0; i0) + sb.append(" "); + sb.append( players.get(i).getName() ); + } + + player.sendMessage(Colors.Red + "Connected users " + count + ": " + Colors.White + sb.toString() ); + } + } + + public class AdminDestroy extends PluginListener { + public boolean onBlockDestroy(Player player, Block block) { + if (player.isAdmin() && adminDestroyers.contains(player.getName() ) ) { + if (player.getItemInHand() == HAND_EMPTY) { + + int oldType = block.getType(); + + block.setType(0); + etc.getServer().setBlock(block); + + if (oldType > 4 && oldType != 13) { //dont drop stone or dirt, gravel + etc.getServer().dropItem(block.getX(), block.getY(), block.getZ(), oldType); // diamond resource block should drop diamonds and not a new diamond resource block + } + + return true; + } + } + return false; + } + } + + public static String getBearingStr(int angle) { + if (angle < 22) { + return "N"; + } else if (angle < 67) { + return "NE"; + } else if (angle < 112) { + return "E"; + } else if (angle < 157) { + return "SE"; + } else if (angle < 202) { + return "S"; + } else if (angle < 257) { + return "SW"; + } else if (angle < 292) { + return "W"; + } else if (angle < 337) { + return "NW"; + } else { + return "N"; + } + } + + public static int calcDistance(Location loc1, Location loc2) { + double distX = loc1.x - loc2.x ; + double distZ = loc1.z - loc2.z ; + + int dist = (int) Math.round( Math.sqrt( (distX*distX) + (distZ*distZ)) ); + + return dist; + } + + public static int calcBearing(Location loc1, Location loc2) { + double distX = loc1.x - loc2.x ; + double distZ = loc1.z - loc2.z ; + + double angle = Math.toDegrees( Math.atan( distZ / distX ) ); + if (angle < 0.0) + angle += 90.0; + + if (distX >= 0.0 && distZ >= 0.0) { //both positive, 0-90 degrees + //do nothing + } else if (distX < 0.0 && distZ >= 0.0) { // 90-180 degrees + angle += 90.0; + } else if (distX < 0.0 && distZ < 0.0) {//Both negative 180-270 degrees + angle += 180.0; + } else { + angle += 270.0; + } + + return (int) angle; + } - public static class HoerupUtilsPlugin extends PluginListener { + public class HoerupUtilsPlugin extends PluginListener { final static String USAGE = "Usage: /setpos [x] [z] "; final static int BLOCK_AIR = 0; //block id = 0 is air final static int BLOCK_GRASS = 2; @@ -81,11 +186,26 @@ return (srv.getBlockIdAt(x,y,z) == BLOCK_AIR && srv.getBlockIdAt(x,y+1,z) == BLOCK_AIR); } + + + public void adminDestroy(Player player, String[] split) { + String name = player.getName(); + if (adminDestroyers.contains(name) ) { + adminDestroyers.remove(name); + player.sendMessage("Admindestroy disabled"); + } else { + adminDestroyers.add(name); + player.sendMessage("Admindestroy enabled"); + } + } @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(player,split); + 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")) { @@ -185,7 +305,7 @@ } private boolean validateLevelOrFill(Player player, String[] split) { - if (split.length != 2) { + if (split.length < 2 || split.length > 3) { player.sendMessage("Usage: " + split[0] + " [radius]"); return false; } @@ -202,12 +322,26 @@ 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); @@ -222,7 +356,7 @@ for (int z=(playerZ-radius); z<=(playerZ+radius); z++) { for (int y=getGroundLevel(x,z); y3) { p1.sendMessage( Colors.Rose + "usage: /whereis (playername|home|warp) " ); @@ -335,39 +447,15 @@ loc2 = p2.getLocation(); name2 = p2.getName(); } - //Location loc2 = new Location(); - //loc2.x = loc2.y = loc2.z = 0; -//System.out.println("p1: " + loc1.x + "," + loc1.z ); -//System.out.println("p2: " + loc2.x + "," + loc2.z ); + int dist = calcDistance(loc1, loc2); + int angle = calcBearing(loc1, loc2); - double distX = loc1.x - loc2.x ; - double distZ = loc1.z - loc2.z ; - - int dist = (int) Math.round( Math.sqrt( (distX*distX) + (distZ*distZ)) ); -/*System.out.println("distX:" + distX ); -System.out.println("distZ:" + distZ ); -System.out.println(">> " + (distZ / distX ) );*/ - - double angle = Math.toDegrees( Math.atan( distZ / distX ) ); - if (angle < 0.0) - angle += 90.0; - - - if (distX >= 0.0 && distZ >= 0.0) { //both positive, 0-90 degrees - //do nothing - } else if (distX < 0.0 && distZ >= 0.0) { // 90-180 degrees - angle += 90.0; - } else if (distX < 0.0 && distZ < 0.0) {//Both negative 180-270 degrees - angle += 180.0; - } else { - angle += 270.0; - } p1.sendMessage( Colors.Yellow + name2 + " is at x:" + roundToPlaces(loc2.x, 2) + " y:" + roundToPlaces(loc2.y, 2) + " z: " + roundToPlaces(loc2.z, 2) ); p1.sendMessage( Colors.Yellow + "Distance is " + dist + " blocks" ); - p1.sendMessage( Colors.Yellow + "Bearing: " + (int) angle + " (" + getBearingStr( (int) angle) + ")" ); + p1.sendMessage( Colors.Yellow + "Bearing: " + angle + " (" + getBearingStr( angle) + ")" );