Maybe the ants demo will help - http://tinyurl.com/29rqe5r
On Sep 14, 9:55 am, Lee Spector <lspec...@hampshire.edu> wrote: > I'm looking for a way to do simple colored-lines-and-shapes graphics in a > window that requires: > > - No libraries beyond what is built into java, clojure 1.2, and > clojure-contrib (which is what one gets automatically in a new > Eclipse/Counterclockwise project). > > - As little additional code as possible. > > I'd like one function that takes a window title, window dimensions, and > possibly window position, and which has the side effect of producing the > window on the screen. Then I'd like functions that can be called dynamically > to add lines, rectangles, and ellipses, to the window, each taking position > (x & y), size (h & v), and color (r, g, b, and it'd be swell to have alpha if > it's easy). If it's simpler to set the color in a separate call before the > shape drawing call then that would be fine too. > > There's a fair amount of example code out there but most of it does something > beyond what I want, like handling keystrokes, and there seem to be a couple > of approaches to doing this -- both in terms of the gui/graphics java > libraries/calls to use and in terms of the way that the state of the drawing > is maintained. I have code derived from the snake game example, among other > sources, but it's not as clean as I would like and I'm interested in seeing > how those more familiar with the java libraries would approach this. > > Perhaps someone will find this an amusing challenge, to produce as simple a > graphics library as possible (with simplicity as defined above)? > > BTW I have clj-processing working for more significant graphics work, but I > would like to have a simpler, "no libraries" approach for pedagogical > purposes. > > Thanks, > > -Lee > > -- > Lee Spector, Professor of Computer Science > School of Cognitive Science, Hampshire College > 893 West Street, Amherst, MA 01002-3359 > lspec...@hampshire.edu,http://hampshire.edu/lspector/ > Phone: 413-559-5352, Fax: 413-559-5438 > > Check out Genetic Programming and Evolvable > Machines:http://www.springer.com/10710-http://gpemjournal.blogspot.com/ -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
