Why doesn't this work? (SDL/OpenGL-ES)

category: code [glöplog]

So... i've written some things in SDL/OpenGL before, and I want to port some of them to webOS, but i've never done OpenGL-ES before. I can't even get a stupid square on the screen, its just blank.

So, is there some reason why this shows nothing: (don't worry if you're not familiar with webOS, its just SDL & OpenGL-ES)

http://pastebin.com/2nhtf7Vj

?!?!?!!?!!?

added on the 2011-09-01 08:36:57 by xeron

xeron: missed you on irc last night. You're not setting the openGL version:

SDL_GL_SetAttribute(SDL_GL_CONTEXT_MAJOR_VERSION, 1);

Maybe it defaults to ES 1, but if not glOrthoF and the likes won't work and you'll need a shader.

added on the 2011-09-01 09:37:30 by psonice

You probably need to clear the depth buffer too

added on the 2011-09-01 10:41:44 by parcelshit

@phonics
thanks! That was it.. Now I have one of my games running on the touchpad. Just need to add touch controls and put in my own protracker replay because sdl mixer for tp doesn't support it...

added on the 2011-09-06 00:52:16 by xeron

and touchpad autocorrect thinks psonice should be phonics :)

added on the 2011-09-06 00:53:30 by xeron

phonics is probably better than psonice anyway ;) (Although it does kind of sound like a lame musician..)

And, cool. More touchpad games \o/

added on the 2011-09-06 09:50:55 by psonice

woohoo! my firstapp is in the catalogue!

added on the 2011-09-22 09:01:50 by xeron

Commerce kills teh demoscenes!

added on the 2011-09-22 09:08:20 by kbi