chem4m@jetson.uh.edu (12/19/90)
I hope this isn't way out in left field but, I am actually a chemistry major trying to write a small molecular drawing program, I have succeeded in making it draw neat arced balls (with TP) however I would like to know if there are any routines currently available that will draw a round ball of arbitrary size of arbitrary color coming from an arbitrary light source - This may be too complicated for a PD procedure but since so many programs implement this kind of routine one would think that such a procedure would be available - Pascal would be preferable but any other language I'm sure I could hack out thanks in advance Chem4m.jetson.uh.edu