Hi Doug,
Thanks for the response! I had indeed read about and tried you package,
even before I made my post. However, installing the animated-canvas package
with the package manager yields a bunch of warnings and errors. The lines
example in your documentation works, but the animated plot is
While you may not be able to get high frame rates, there are some very nice
animations that are easy to produce, particularly in conjunction with the
plot package. Here is a short sample that animates a 3D plot.
#lang racket/gui
;;; 3D animated plot example.
(require plot
(planet
I use Racket regularly for animations and wrote an animated-canvas package
that does double buffering to smooth the animations for complex animations.
I think you are running into some fundamental issues with frame rates
possible with the drawing package in Racket. I have attached a version of
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