Re: [pygame] Possible problem in transform

[Pete Shinners <shredwheat@mediaone.net>]

Bob Ippolito wrote:
> I think the rotozoom/scale/rotate ops should have at least an option for 
> some good filtering.. imho they're pretty damn ugly by today's 
> standards, makes me feel like I'm using a SNES or something. 

between the pygame rotate functions you have the exact same 
functionality as the 'gimp' rotate tools. the antialiased version 
provided by SDL_rotozoom does have a couple "edge case" problems, but 
that might not be a problem if the image is colorkeyed or doesn't need 
the entire image area (ugh, SDL_rotozoom is mean and ugly)

here's some comparative cases with a 20 degree rotation
http://www.pygame.org/ftp/contrib/rotatetests.png

in fact.. if you peer into the jaggies, i might even prefer my non-aa 
rotate to the one in gimp. (like the controller buttons and snake tail)

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