iOS auto rotate with no animation

[must]

hey, I'm currently working on developing an iPhone game and to start the project I set up a navigation controller through witch the user would be able to transition from the home screen to levels screen and finally to the OpenGL view.

The thing is I want to support landscape rotation with left and right home button, to enable this I did the obvious which is to implement shouldAutorotateToInterfaceOrientation: ... the problem is that I don't want the rotation to be animated so I searched the developer documentation and google for an answer but with no luck.

So what I need is a way to prevent the auto rotation from being animated or another way to rotate the view controllers.

Thanks in advance.

 

[robbieduncan]

Return NO from the should rotate method and just set a transform on the view.