Home/ Questions/Q 174061
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-11T13:27:15+00:00

I am trying to draw a background image in my UIView. This is in

  • 0

I am trying to draw a background image in my UIView. This is in a UIAlertView delegate method alertView: I pop the context because before this I was using a context in a OpenGL view called game.

UIGraphicsPopContext(); UIImage* background = [UIImage imageNamed:@'Background.png']; [background drawAtPoint:CGPointMake(0.0, 0.0)];  // fade the game out [UIView beginAnimations:nil context:NULL]; [UIView setAnimationDuration:1]; [game setAlpha:0]; [UIView commitAnimations];  [game release];

I get a bunch of error messages such as : CGContextSaveGState: invalid context I tried it without popping. I guess what I need to do is find my UIView’s CGContextRef, and set that as my current context, but the documentation contains no info regarding CGContextRef. How can I display my image? I am trying to show the image behind the game view while it fades out.

Thanks.

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Solved. All I had to do was put the UIImage in a UIImageView, and add it to the subview of my view.

    • 0