On Jan 18, 2012, at 6:22 PM, David Van Horn wrote: > On 1/18/12 6:04 PM, Robby Findler wrote: >> Yes, that's the right behavior. See the end of the 2htdp/image docs >> about pixels and whatnot. > > OK, it seems at odds with the note that freeze can "improve performance > without changing how the image draws," but I get that a square draws larger > than its bounding box so it gets cropped when frozen (or saved to a file).
Yes, we've been discussing this for YEARS. It bothers me too: freeze really should have no visible effect except on performance. The only way I know of to implement that is for the bitmap to actually store more than width*height pixels. Stephen Bloch sbl...@adelphi.edu ____________________ Racket Users list: http://lists.racket-lang.org/users
