Texture artifacts on iPad

Posted by MrDatabase on Game Development See other posts from Game Development or by MrDatabase
Published on 2011-02-08T18:34:06Z Indexed on 2011/02/08 23:35 UTC
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Filed under:

iphone

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graphics

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opengl-es

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ipad

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cadisplaylink

I'm porting an iPhone game to the iPad. When I move textures "quickly" (5.0 pixels every update at a rate of 60 Hz) I start to see little "artifacts" or remnants of where the texture used to be. I'm not sure if I know the correct terminology for this... imagine a texture at some location on the screen... then next to it is the same texture but faded a bit... then the same texture again just faded a bit more.

I'm using CADisplayLink to drive my update loop if that helps. Also I didn't see this issue on the 3G or the iPhone 4. Any ideas?

Cheers!

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