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--- lib/database/src/so/nodes/nurbs/libnurbs/ccw.c++.orig 2000-08-15 12:56:22 UTC
+++ lib/database/src/so/nodes/nurbs/libnurbs/ccw.c++
@@ -508,6 +508,6 @@ int
Subdivider::ccw( TrimVertex *a, TrimVertex *b, TrimVertex *c )
{
REAL d = det3( a, b, c );
- if( abs(d) < 0.0001 ) return -1;
+ if( absr(d) < 0.0001 ) return -1;
return (d < 0.0) ? 0 : 1;
}
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