Hello
i have a small problem, how can i draw a quad over the complete near clip plane?
thank you for answer
helda
Hello
i have a small problem, how can i draw a quad over the complete near clip plane?
thank you for answer
helda
The easiest way is to set an orthographic view and draw a 2d quad over the entire screen…
The following code should do the job…
glViewport(0,0,S_WIDTH,S_HEIGHT);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho(0,S_WIDTH,S_HEIGHT,0,-1,1);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
then draw a quad from 0,0 to S_WIDTH,S_HEIGHT
hope this helps