public void buildPrefab(int x, int y, String name) throws IOException{
		String path = name; 
		FileInputStream in = new FileInputStream(path);
		
		width = in.read();
		height = in.read();
		
		for (int i = 0; i < width; i++){
			for (int j = 0; j < height; j++){
				Boot.getWorldObj().getTileAtCoords(x + i, y + j).setTileID(in.read());
			}
		}

		
		//Don't forget to close
		in.close();
	}