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Corrected return type in Angle() and protected member access in unary operator -

This commit is contained in:
Marco Di Benedetto 2005-10-15 19:11:49 +00:00
parent 0c0627ad11
commit 2a0cf74739
1 changed files with 5 additions and 2 deletions
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7
vcg/space/point2.h
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@ -24,6 +24,9 @@
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$Log: not supported by cvs2svn $ $Log: not supported by cvs2svn $
Revision 1.6 2005/03/18 16:34:42 fiorin
minor changes to comply gcc compiler
Revision 1.5 2004/05/10 13:22:25 cignoni Revision 1.5 2004/05/10 13:22:25 cignoni
small syntax error Math -> math in Angle small syntax error Math -> math in Angle
@ -234,7 +237,7 @@ public:
return Norm2(*this-p); return Norm2(*this-p);
} }
/// returns the angle with X axis (radiants, in [-PI, +PI] ) /// returns the angle with X axis (radiants, in [-PI, +PI] )
inline Point2 &Angle(){ inline ScalarType Angle() const {
return math::Atan2(_v[1],_v[0]); return math::Atan2(_v[1],_v[0]);
} }
/// transform the point in cartesian coords into polar coords /// transform the point in cartesian coords into polar coords
@ -298,7 +301,7 @@ inline T Angle( Point2<T> const & p0, Point2<T> const & p1 )
template <class T> template <class T>
inline Point2<T> operator - ( Point2<T> const & p ){ inline Point2<T> operator - ( Point2<T> const & p ){
return Point2<T>( -p._v[0], -p._v[1] ); return Point2<T>( -p[0], -p[1] );
} }
template <class T> template <class T>