(I see you answered this and I just missed the message before sending mine. Sorry for the noise.)
Robby On Sun, Feb 6, 2011 at 7:26 AM, Robby Findler <ro...@eecs.northwestern.edu> wrote: > I've pushed a change that makes place-image/align not insist on the > second image argument having a pinhole. That was too much checking. > > Does that help? > > Robby > > On Sat, Feb 5, 2011 at 9:05 PM, Yaron Minsky <ymin...@gmail.com> wrote: >> In playing around with image.ss, I've run into the following problem: the >> center of an image does not appear to be rotation invariant. Thus, if you >> use place-image/align in order to place a triangle, say, that you then >> rotate continuously, you will see the triangle wobble as its effective >> center moves around. >> >> Is there any way around this? I tried using pinholes, but pinholes seem to >> require that all images involved have pinholes, which is not quite what I'm >> going for. What I really want to do is to declare a stable center for an >> image, but I can't quite figure out how to do that. >> >> y >> >> _________________________________________________ >> For list-related administrative tasks: >> http://lists.racket-lang.org/listinfo/users >> > _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/users
