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Bug fix on ComputeDihedralAngle function

This commit is contained in:
Paolo Cignoni 2006-12-27 15:09:52 +00:00
parent bbcb8dc26b
commit 2581b0015e
1 changed files with 5 additions and 1 deletions
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6
vcg/complex/trimesh/hole.h
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@ -24,6 +24,9 @@
History History
$Log: not supported by cvs2svn $ $Log: not supported by cvs2svn $
Revision 1.28 2006/12/12 11:14:51 cignoni
Commented some variant of the quality measure of weighted ears
Revision 1.27 2006/12/07 00:40:18 cignoni Revision 1.27 2006/12/07 00:40:18 cignoni
Added many this-> for gcc compiling Added many this-> for gcc compiling
@ -755,7 +758,8 @@ template<class EAR>
{ {
CoordType n1 = ((p1 - p2) ^ (p3 - p1) ).Normalize(); CoordType n1 = ((p1 - p2) ^ (p3 - p1) ).Normalize();
CoordType n2 = ((p2 - p1) ^ (p4 - p2) ).Normalize(); CoordType n2 = ((p2 - p1) ^ (p4 - p2) ).Normalize();
ScalarType t = (n1 * n2 ) ; ScalarType t = (n1 * n2 );
if(t == 0)return 0;
return math::ToDeg(acos(t)); return math::ToDeg(acos(t));
} }