/*
* @brief Draw all 2D geometry accumulated for the current frame.
*/
void R_Draw2D(void) {
R_DrawFills();
R_DrawLines();
R_DrawChars();
}
/**
* @sa R_RenderFrame
* @sa R_BeginFrame
*/
void R_EndFrame (void)
{
R_EnableBlend(true);
R_DrawChars(); /* draw all chars accumulated above */
/* restore draw color */
R_Color(NULL);
R_EnableBlend(false);
if (vid_gamma->modified) {
if (!vid_ignoregamma->integer) {
const float g = vid_gamma->value;
SDL_SetGamma(g, g, g);
}
vid_gamma->modified = false;
}
R_ClearScene();
SDL_GL_SwapBuffers();
}