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RE: iOS 7 GUI update lag during drag touches
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RE: iOS 7 GUI update lag during drag touches


  • Subject: RE: iOS 7 GUI update lag during drag touches
  • From: Julius Oklamcak <email@hidden>
  • Date: Thu, 03 Oct 2013 16:11:48 -0400

> CGPoint apoint=[[touches anyObject] locationInView:[self view]];
> [layer setPosition:apoint];

You need to disable implicit CALayer animation(s):

[CATransaction begin];
[CATransaction setDisableActions:YES];
[layer setPosition:apoint];
[CATransaction commit];

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  • Follow-Ups:
    • Re: iOS 7 GUI update lag during drag touches
      • From: Carl Hoefs <email@hidden>
References: 
 >iOS 7 GUI update lag during drag touches (From: Carl Hoefs <email@hidden>)

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