On Tue, Oct 6, 2009 at 7:50 PM, RB[0] <roeb...@gmail.com> wrote: > I would suggest PIL - don't have the exact functions for it off the top of > my head though...
I considered that. I'm trying to avoid PIL, though. On Wed, Oct 7, 2009 at 12:24 AM, René Dudfield <ren...@gmail.com> wrote: > something like: > red = rgb_im[:,:,0:1] > surf_red = pygame.image.fromstring(red, size, 'P') > pygame.image.save(surf_red, "red.png") > Not sure how this works, but it looks like the right track. data = glReadPixels(rect[0],rect[1],rect[2],rect[3],type,GL_UNSIGNED_BYTE)returns a string, so red = rgb_im[:,:,0:1] doesn't work. Ian
