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From: slm@cs.arizona.edu (Sandy Miller)
Newsgroups: comp.windows.x
Subject: using XDraw to draw smooth curves
Keywords: XDraw curves
Message-ID: <322@coatimundi.cs.arizona.edu>
Date: 31 Dec 90 23:37:06 GMT
Sender: news@cs.arizona.edu
Reply-To: slm@cs.arizona.edu (Sandy Miller)
Followup-To: comp.windows.x
Organization: Computer Science Department
Lines: 11

I am trying to use the X10 XDraw routine to draw a smooth curve through
a series of points.  I have set the flags member of the Vertex argument
to VertexCurved for all but the first and last points.  But the segments
are still straight.  I am running X11R4, and including <X11/X10.h> and
linking with -loldX, as instructed in Appendix B of the Xlib Programming
Manual, Volumn One.  Should this work?  Has anyone else successfully
generated smooth curves using XDraw?  If so, could you give me some
hints as to what I might be doing wrong?

Thank you in advance,
-sandy