2 commits

Author	SHA1	Message	Date
Carl Worth	88237e451e	Various cleanups, (no functional changes). Changed arguments for XrRel* from x,y to dx,dy. Changed XrError to XrStatus. Added a prefix of '_' to all internal functions	2002-10-16 12:57:00 +00:00
Carl Worth	5f1938f26f	Fixed spline error calculation. New effort to compute spline initial/final slopes even for degenerate splines, (degenerate splines are still broken somewhere though).	2002-09-10 08:01:00 +00:00