[cairo] FP errors in cairo

Leon Woestenberg leonw at mailcan.com
Sun Jun 5 15:03:13 PDT 2005


more out of interest then in ways that I could think of helping; I am 
interested in the new
tesselation rework.

Is this related to this message of yours, quoting this paper?

*Carl Worth* cworth at east.isi.edu 
/Thu Aug 12 16:40:01 PDT 2004/

The polygon tessellation routine has problems. It appears that the
following paper has the right answers:


        [Hobby93c] John D. Hobby, Practical Segment Intersection with
        Finite Precision Output, Computation Geometry Theory and
        Applications, 13(4), 1999.


Leon Woestenberg

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