// This tool is used to set the start position on the map.

var StartPositionTool = MapTool.extend(function(base){
	var exports = {}
	
	var selected_point = null
	
	var line = exports.line = []
	
	var can_drag, dragging
	
	exports.down = function(e, cursor){
    // rightclick?
    if (e.ctrlKey || e.which === 3) {
      cursor.quantize(1/map.zoom)
      app.router.blueprintView.map.center.a = cursor.x.a
      app.router.blueprintView.map.center.b = -cursor.y.a
      cursor.x.b = cursor.x.a
      cursor.y.b = cursor.y.a
      return
    }
    
    cam.x = app.controller.startPosition.x = cursor.x.a
    cam.z = app.controller.startPosition.z = cursor.y.a
	}
	
	return exports
	
})