I've added Anthony Fairchild's FLOOD-FILL to 'lispbuilder-sdl/sdl/sdl- util.lisp'. See http://article.gmane.org/gmane.lisp.cl-lispbuilder.general/559.
I have also added Anonthy's example to the lispbuilder-sdl-examples, see 'lispbuilder-sdl/examples/flood-fill.lisp'. The examples are (sdl- examples:flood-fill) and (sdl-examples:flood-fill-timed), as well as (sdl- examples:flood-fill-stack) and (sdl-examples:flood-fill-stack-timed) Anthony, in your example I changed the rectangle to a triangle just to show something other than a rectangle being filled. Also note the array-based fill function FLOOD-FILL-STACK does not work in Lispworks Personal. I think it blows the limited stack. It does work on CLISP, and I imagine it will also work on SBCL as well as Lispworks Pro. Thanks, - Luke _______________________________________________ application-builder mailing list application-builder@lispniks.com http://www.lispniks.com/mailman/listinfo/application-builder
