samples/gesture/app/controllers/drawing_view_controller.rb
class DrawingViewController < UIViewController
attr_reader :drawing_view
def loadView
screen = UIScreen.mainScreen.bounds
self.view = UIView.alloc.initWithFrame screen
self.view.backgroundColor = UIColor.whiteColor
@drawing_view = RectView.alloc.initWithFrame [[screen.size.width/2-50,screen.size.height/2-50], [100,100]]
self.view.addSubview @drawing_view
end
end