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Sqrt -> Math<...>::Sqrt

This commit is contained in:
Federico Ponchio 2004-02-19 15:27:40 +00:00
parent cf744db2db
commit a952f745a0
1 changed files with 6 additions and 3 deletions
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9
vcg/space/point3.h
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@ -23,7 +23,10 @@
/**************************************************************************** /****************************************************************************
History History
$Log: not supported by cvs2svn $ $Log: not supported by cvs2svn $
Revision 1.8 2004/02/19 15:13:40 cignoni
corrected sqrt and added doxygen groups
Revision 1.7 2004/02/17 02:08:47 cignoni Revision 1.7 2004/02/17 02:08:47 cignoni
Di prova... Di prova...
@ -236,7 +239,7 @@ public:
// Norme // Norme
inline P3ScalarType Norm() const inline P3ScalarType Norm() const
{ {
return Sqrt( _v[0]*_v[0] + _v[1]*_v[1] + _v[2]*_v[2] ); return Math<P3ScalarType>::Sqrt( _v[0]*_v[0] + _v[1]*_v[1] + _v[2]*_v[2] );
} }
inline P3ScalarType SquaredNorm() const inline P3ScalarType SquaredNorm() const
{ {
@ -261,7 +264,7 @@ public:
// Normalizzazione // Normalizzazione
inline Point3 & Normalize() inline Point3 & Normalize()
{ {
P3ScalarType n = Sqrt(_v[0]*_v[0] + _v[1]*_v[1] + _v[2]*_v[2]); P3ScalarType n = Math<P3ScalarType>::Sqrt(_v[0]*_v[0] + _v[1]*_v[1] + _v[2]*_v[2]);
if(n>0.0) { _v[0] /= n; _v[1] /= n; _v[2] /= n; } if(n>0.0) { _v[0] /= n; _v[1] /= n; _v[2] /= n; }
return *this; return *this;
} }