bedney@lanl.gov (Bill Edney) (05/04/91)
To All - I am trying to use the Display PostScript operators "inufill" and "inustroke" to test to see if a point is in a given user path (actually I'm using the trivial wraps PSinufill and PSinustroke.) I am using the UserPath code given in Bruce Blumberg's "Lines" example. The only problem is that Bruce uses a pointer to float to represent his coordinates in the path and PSinufill and PSinustroke want an array of char to represent these coordinates. How do I convert?? Code snippets would be greatly appreciated. (I've talked to people at NeXT and it seems nobody has used these two operators. They aren't in any of the Examples or any other source code I've been able to grab off of the Net. I would really appreciate any help on this from anyone out there. I've been banging my head on this for awhile (and it's starting to hurt, even with my thick skull!!). If you could e-mail me any suggestions at: bedney@monolith.lanl.gov, I sure would appreciate it. Thanks. - Bill Edney - Los Alamos National Laboratory "I don't speak for my employer and they don't speak for me. Kind of a nice arrangement."