static void
_glitz_egl_context_initialize (glitz_egl_screen_info_t *screen_info,
glitz_egl_context_t *context)
{
const char *version;
glitz_backend_init (&context->backend,
glitz_egl_get_proc_address,
(void *) screen_info);
glitz_initiate_state (&_glitz_egl_gl_proc_address);
version = (const char *)
context->backend.gl->get_string (GLITZ_GL_VERSION);
if (version)
{
/* Having trouble with TexSubImage2D to NPOT GL_TEXTURE_2D textures
when using nvidia's binary driver. Seems like a driver issue, but
I'm not sure yet. Turning of NPOT GL_TEXTURE_2D textures until
this have been solved. */
if (strstr (version, "NVIDIA 61.11") ||
strstr (version, "NVIDIA 66.29"))
{
context->backend.feature_mask &=
~GLITZ_FEATURE_TEXTURE_NON_POWER_OF_TWO_MASK;
}
}
context->initialized = 1;
}
static void
_glitz_agl_context_initialize (glitz_agl_thread_info_t *thread_info,
glitz_agl_context_t *context)
{
CFBundleRef bundle;
bundle = _glitz_agl_get_bundle ("OpenGL.framework");
glitz_backend_init (&context->backend,
_glitz_agl_get_proc_address,
(void *) bundle);
_glitz_agl_release_bundle (bundle);
glitz_initiate_state (&_glitz_agl_gl_proc_address);
context->initialized = 1;
}
