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torben |
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package dk.thoerup.bukkit.hoeruputils; |
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import org.bukkit.Location; |
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import org.bukkit.World; |
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import org.bukkit.command.Command; |
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import org.bukkit.command.CommandExecutor; |
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import org.bukkit.command.CommandSender; |
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import org.bukkit.entity.CreatureType; |
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import org.bukkit.entity.Player; |
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public class SpawnCommand implements CommandExecutor { |
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@Override |
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public boolean onCommand(final CommandSender sender, Command command, String label, String[] args) { |
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if (!(sender instanceof Player)) { |
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return false; |
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} |
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Player p = (Player) sender; |
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if (args.length < 1 || args.length > 2) { |
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p.sendMessage("Usage: /spawn <creature> [count] "); |
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return true; |
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} |
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CreatureType creature = CreatureType.fromName( args[0] ); |
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if (creature == null) { |
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try { |
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creature = CreatureType.valueOf( args[0].toUpperCase() ); |
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} catch (IllegalArgumentException e) {} |
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} |
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if (creature == null) { |
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p.sendMessage("No creature named : " + args[0] ); |
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StringBuilder sb = new StringBuilder(); |
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for(CreatureType ct : CreatureType.values() ) { |
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sb.append( " "); |
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sb.append( ct.getName() ); |
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} |
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p.sendMessage("Valid creatures:" + sb.toString() ); |
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return true; |
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} |
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int count = 1; |
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if (args.length == 2) { |
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try { |
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count = Integer.parseInt(args[1]); |
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if (count > 16) |
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count = 16; |
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} catch (Exception e) { |
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p.sendMessage("Invalid number : " + args[1]); |
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return true; |
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} |
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} |
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World w = p.getWorld(); |
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Location l = p.getLocation(); |
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for (int i=0; i<count; i++) { |
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w.spawnCreature(l, creature); |
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} |
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return true; |
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} |
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} |