Hello folks,
As my six-year-old is interested in making computers do things, but showing her how to do sums in csi grew old after half an hour or so, I built on Christian's fine work in the doodle egg (which handles all the evil bits for me) and wrote a very simple turtle graphics library. The goal is simplicity and immediate gratification; all setup of graphical context is done on demand when the user starts drawing pictures. https://wiki.call-cc.org/eggref/4/simple-graphics It can be improved in many ways; mainly, I want to put a little turtle sprite that rotates to show the turtle direction, but I need C-Keen to finish his work on doodle sprites first! However, I'd also like to provide more "upwards paths" to more advanced work, like integration with the doodle event loop and so on. I'd also like to lay down better infrastructure for drawing charts from numerical data, perhaps with a "draw-to" alongside "go-to", line thickness, etc. However, it'll do for now! Enjoy, ABS -- Alaric Snell-Pym http://www.snell-pym.org.uk/alaric/ _______________________________________________ Chicken-users mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/chicken-users
