can i blend a texture with the accoumlation buffer?
if not, whats the fastest way to copy a texture to the frame buffer, so i can blend it with the accumulation buffer?
can i blend a texture with the accoumlation buffer?
if not, whats the fastest way to copy a texture to the frame buffer, so i can blend it with the accumulation buffer?
you cant.
the fastest way to copy a texture into the framebuffer is a textured fullscreenquad.