Re: NSGLImage doesnt open large images
Re: NSGLImage doesnt open large images
- Subject: Re: NSGLImage doesnt open large images
- From: Scott Thompson <email@hidden>
- Date: Thu, 10 Mar 2005 19:09:23 -0600
On Mar 10, 2005, at 7:02 PM, Pradeep Kumar wrote:
It seems the minimum texture size is 16x16. For the images that are
displayed garbled, the
size was not a multiple of 16. All images that are multiples of 16
and less than 2048 display
correctly. Other images dont display.
This raises the question, is OpenGL ideal for displaying static
images? Any thoughts?
I've seen OpenGL used to display images that are much, much larger than
2048. I think the issue you may need to look at is you may want to
display the image using more than one texture.
Have you looked at this sample?
<http://developer.apple.com/samplecode/OpenGL_Image/OpenGL_Image.html>
Scott
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