Code works for me, so it's not really clear to me which #transform method you are missing. Regarding the style, I prefer to use parenthesis, which makes it a bit clearer. If you really dislike it and have to use it many times, you could of course wrap it:
$ macirb irb(main):001:0> class NSAffineTransform irb(main):002:1> def translate(x, y) irb(main):003:2> translateXBy(x, yBy:y) irb(main):004:1> end irb(main):005:0> end => nil irb(main):006:0> transform = NSAffineTransform.transform => #<NSAffineTransform:0x20022c040> irb(main):007:0> transform.translate(20, 20) => #<NSAffineTransform:0x20022c040> Laurent: Coincidentally, I tried to alias translateXBy:yBy: to translate, but when calling it it gives this error: irb(main):013:0> transform.translate(20, 20) ArgumentError: wrong number of arguments (2 for 2) On Fri, Apr 1, 2011 at 1:29 PM, Thomas R. Koll <i...@ananasblau.com> wrote: > Hi, > > I just used a little transformation in a new game (pic [1], demo later) > and wrote this which looks rubish and not so ruby-sh: > > transform = NSAffineTransform.transform > transform.translateXBy 20, yBy: 20 # looks ugly > transform.concat > > The MacRuby examples are all like this, and #translate doesn't exist, > but I wonder if I missed something there? > > > ciao, tom > > [1] https://skitch.com/tomk32/rahp3/sirtet > > _______________________________________________ > MacRuby-devel mailing list > MacRuby-devel@lists.macosforge.org > http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel > _______________________________________________ MacRuby-devel mailing list MacRuby-devel@lists.macosforge.org http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel
