If you create a texture with either dimension as 0, (which doesn’t make any sense anyway,) it can lead to an error when the RenderCopy routine tries to divide by the dimensions of the texture. The obvious fix is to have SDL_CreateTexture fail and return an error if either of the dimensions you pass to it is 0.
Reported as http://bugzilla.libsdl.org/show_bug.cgi?id=984
Fixed, thanks!On Thu, Apr 15, 2010 at 9:07 PM, Mason Wheeler wrote:
If you create a texture with either dimension as 0, (which doesn’t make any sense anyway,) it can lead to an error when the RenderCopy routine tries to divide by the dimensions of the texture. ?The obvious fix is to have SDL_CreateTexture fail and return an error if either of the dimensions you pass to it is 0.
Reported as http://bugzilla.libsdl.org/show_bug.cgi?id=984
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