[SDL] SDL 2.0 Surface to OpenGL Texture

[Alex Barry]

Thanks gents, I got this working, and it turns out most of my issue was
that I wasn't using proper coordinates for aligning the texture on my gl
quad vertices.  Anyway, I fixed that up, and it's pretty awesome.

Anyone interested in the code can peek at it here:
https://github.com/mrozbarry/bitfighter-experiments/blob/master/bitfighter1.0/sdlutil.cpp

SDL::Surface is the class you'll want to prod at, and the openglBindTexture
method would be the exacting place to look.

Thanks for all the help gents, you were super.

-Alex

On Tue, May 15, 2012 at 12:04 PM, Jonathan Dearborn <grimfang4 at gmail.com>wrote:

> Well, I adapted that for SDL_gpu (http://code.google.com/p/sdl-gpu/) and
> got it to work.  Maybe you can look through the SDL_gpu source?  Check
> out OpenGL/SDL_gpu_OpenGL.c, specifically Init(), CopyImageFromSurface(),
> and Blit(), though Blit() is a little obfuscated by features.  I'm also
> assuming NPOT texture support.
>
> Jonny D
>
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