Real texture size in memory...

Comments

• ar2rsawseen Maintainer

  February 2014 edited February 2014

  @marc that completely depends on the underlaying OpenGL and GPU processor.
  
  Most probably 256x256 would actually take the same amount of pixels (which are x4 for RGBA)
  
  But other dimensions might have padding, like some GPUs can only support the power of 2 rectangles, other GPUs can only support the power of 2 squares. So the power of 2 square should be the worst case padding scenario
  
  Here is a great explanation:
  http://www.codeandweb.com/what-is-a-sprite-sheet
  

  http://appcodingeasy.com/Gideros-Mobile

  +1 -1Share on Facebook
• marc Member

  February 2014 edited February 2014

  Thanks a lot Ok, then I'll just try not to miss 2^x numbers by just few pixel too much.

  +1 -1Share on Facebook