On Wed, Sep 17, 2008 at 12:58 AM, _why <[EMAIL PROTECTED]> wrote: > On Mon, Sep 15, 2008 at 10:14:51AM -0500, John Wise wrote: >> I may be dense but is there a way to slowly draw a line or circle, ala >> logo or scratch (http://scratch.mit.edu/) > > Sure, you'll need to involve an animate block. Draw portions of the > shape a bit at a time and then stop the animation when it's done. > > Shoes.app do > nofill > strokewidth 4 > @anim = > animate 20 do |i| > @circle.remove if @circle > rads = i * (PI * 0.01) # draw 1% of the circle each frame > @circle = arc 70, 70, 100, 100, 0, i * (PI * 0.01) > @anim.remove if rads >= TWO_PI > end > end > > Although I wonder if this sort of animation could be wrapped up in a > method. Sort of like the undocumented `tween` method. > > _why >
Hmm. Just gives me a window and that's it. I'm running raisins on 0.r905 on windows XP. -- -john -- Even offering three hundred bowls of food three times a day does not match the spiritual merit gained in one moment of love. - Nagarjuna
