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scriptcraft/js-plugins/core/_primitives.js
2013-01-15 00:18:05 +00:00

110 lines
3 KiB
JavaScript

//
// define these primitive methods used by drone.js (and potentiall others)
//
// getPlayerPos returns the player's x,y,z and yaw (direction)
// getMousePos returns the x,y,z of the current block being targeted.
// putBlock(x,y,z,blockId,metadata) puts a block at a location in current world
// getBlock(x,y,z) gets the block and metadata (returned as a string in form '35:15')
// putSign(texts,x,y,z,blockId,metadata) puts a sign at the given location
// notifyAdministrators(msg) sends a message to all admins/ops.
// echo(msg) prints a message on screen to current user.
//
(function(){
//
// only execute once
//
if (typeof getPlayerPos != "undefined"){
return;
}
var _getPlayerPos = function(){
if (typeof __self == "undefined")
return;
return __self.location;
};
var _getMousePos = function(){
if (typeof __self == "undefined")
return;
// __self might be CONSOLE or a CommandBlock
if (!__self.getTargetBlock)
return;
var targetedBlock = __self.getTargetBlock(null,5);
if (targetedBlock == null || targetedBlock.isEmpty()){
return null;
}
return targetedBlock.location;
};
var _putBlock = function(x,y,z,blockId,metadata){
if (typeof metadata == "undefined"){
metadata = 0;
}
var world = _getWorld();
if (world){
var block = world.getBlockAt(x,y,z);
block.setTypeId(blockId);
block.setData(metadata);
}
// todo add support for trees.
};
var _putSign = function(texts, x, y, z, blockId, meta){
putBlock(x,y,z,blockId,meta);
var block = _getBlockObject(x,y,z);
state = block.state;
if (state instanceof org.bukkit.block.Sign){
for (var i = 0;i < texts.length; i++)
state.setLine(i%4,texts[i]);
state.update(true);
}
};
var _getBlock = function(x,y,z){
var block = _getBlockObject(x,y,z);
if (block)
return "" + block.typeId + ":" + block.data;
};
var _getBlockObject = function(x,y,z){
var world = _getWorld();
if (world)
return world.getBlockAt(x,y,z);
};
var _getWorld = function(){
if (typeof __self == "undefined")
return;
if (__self instanceof org.bukkit.command.BlockCommandSender)
return __self.block.location.world;
if (__self instanceof org.bukkit.entity.Player)
return __self.location.world;
};
var _notifyAdministrators = function(msg){
var ops = __plugin.server.operators;
for (var i = 0; i < ops.size();i++){
if (ops[i].isOnline())
ops[i].player.chat(msg);
}
__plugin.logger.info(msg);
};
var _echo = function(msg){
__plugin.logger.info(msg);
if (typeof __self == "undefined"){
java.lang.System.out.println(msg);
return;
}
__self.sendMessage(msg);
};
getPlayerPos = _getPlayerPos;
getMousePos = _getMousePos;
putBlock = _putBlock;
getBlock = _getBlock;
putSign = _putSign;
notifyAdministrators = _notifyAdministrators;
echo = _echo;
}());