Offhand, I don't see anything wrong there. Do you get compilation errors or runtime errors? Can you make a complete standalone testcase for us to look at?
Looking at the examples in the test suite can be helpful, btw (e.g. tests/cubegeom.c), those are guaranteed to work. - Alon On Thu, Aug 14, 2014 at 8:26 AM, Ryan Waypa <[email protected]> wrote: > i have a pretty simple opengl program that uses sdl. When built with > emscripten none of the gl calls are recognized and throw errors. When i > looked through the generated javascript file i found that the GL component > of the var SDL is initialized to false and that it is not set anywhere > else. If i changed the GL component to true, things seems to work fine, i > get items on my screen though there is no color (which is probably another > problem). > > i set up the sdl videomode like so in the cpp code: > > SDL_Init(SDL_INIT_EVERYTHING); > > SDL_GL_SetAttribute(SDL_GL_RED_SIZE, 8); > SDL_GL_SetAttribute(SDL_GL_GREEN_SIZE, 8); > SDL_GL_SetAttribute(SDL_GL_BLUE_SIZE, 8); > SDL_GL_SetAttribute(SDL_GL_ALPHA_SIZE, 8); > SDL_GL_SetAttribute(SDL_GL_BUFFER_SIZE, 32); > SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1); > > SDL_SetVideoMode(width, height, 0, SDL_OPENGL | SDL_FULLSCREEN); > > (i have error checking but thats not relevant to my question) > > my question would be: are other people having this problem? or did i > forget something? i tried building with the different options for opengl > but none of them have changed this > > -- > You received this message because you are subscribed to the Google Groups > "emscripten-discuss" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "emscripten-discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
