- occlusion.storage(RGB, w, h);
- occlusion.set_min_filter(NEAREST);
- occlusion.set_mag_filter(NEAREST);
- occlusion.set_wrap(CLAMP_TO_EDGE);
- fbo.attach(COLOR_ATTACHMENT0, occlusion, 0);
- fbo.require_complete();
-
- combine_texturing.attach(2, occlusion);