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[ft] Tesselationg Fonts with gluTesselator


From: LonelyStar
Subject: [ft] Tesselationg Fonts with gluTesselator
Date: Thu, 31 Aug 2006 15:21:28 -0700 (PDT)

Hello together,

I am trying to make Polygons for Fonts using gluTesselator.
It works on many characters, but fails on characters with wholes.
So my guess is, that I use the wrong Winding rules. I set the winding this
way:

if(face->glyph->outline.flags | FT_OUTLINE_EVEN_ODD_FILL)
                gluTessProperty(t, GLU_TESS_WINDING_RULE, GLU_TESS_WINDING_ODD);
        else
                gluTessProperty(t,GLU_TESS_WINDING_RULE, 
GLU_TESS_WINDING_NONZERO);

How should I set the winding rules?
Thanks!
Nathan
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