[racket] image->color-list in WeScheme?

From: Danny Yoo (dyoo at cs.wpi.edu)
Date: Sat Dec 11 16:48:32 EST 2010

> Hello!  WeScheme doesn't have image->color-list at the moment.
> Given HTML5 gives us Canvas.getImageData(), it should be
> straightforward for us to add support for it.  Out of curiosity, what
> kind of program are you thinking of writing with it?

Followup: I have an implementation of image->color-list and
color-list->image in place, but it's not in production yet.



I need to do a little bit more work because I really should be
exposing the functions that use alpha transparency.  I need to do some
code cleanup in WeScheme before I can make that happen.

I should have this on the WeScheme development site fairly soon for
you to play with.

Posted on the users mailing list.