Stephen Bloch 39629e8e99 map-image and map-image/extra now give their function argument x and y ... coordinates, or not, depending on the arity of that function. This enables one to write a simple function from color -> color and immediately map it on an image. For the situation in which the function is location-dependent, one can still write a function from x,y,color -> color and map this on the image.		2011-12-02 07:09:37 -05:00
..
private	map-image and map-image/extra now give their function argument x and y	2011-12-02 07:09:37 -05:00
tests	map-image and map-image/extra now give their function argument x and y	2011-12-02 07:09:37 -05:00
.gitignore	no longer ignoring tests	2011-01-08 00:00:47 -05:00
info.rkt	Some info.rkt cleanups.	2011-08-29 16:33:13 -04:00
main.rkt	Moved most files into private directory.	2011-04-28 22:13:41 -04:00
picturing-programs.scrbl	map-image and map-image/extra now give their function argument x and y	2011-12-02 07:09:37 -05:00
racket.css	Rewriting map-image to work with 5.1. Also added a bunch of test cases	2010-12-30 07:46:42 -05:00
scheme.css	Rewriting map-image to work with 5.1. Also added a bunch of test cases	2010-12-30 07:46:42 -05:00