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Little fix on ViewPoint() method

This commit is contained in:
Paolo Cignoni 2004-10-07 14:41:31 +00:00
parent ec6ec72821
commit 3c64d38fd1
1 changed files with 5 additions and 2 deletions
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7
vcg/math/shot.h
View File

@ -23,6 +23,9 @@
/****************************************************************************
History
$Log: not supported by cvs2svn $
Revision 1.3 2004/10/07 14:24:53 ganovelli
added LookAt,LookToward
Revision 1.2 2004/10/05 19:04:25 ganovelli
version 5-10-2004 in progress
@ -75,7 +78,7 @@ public:
vcg::Point3<S> Axis(const int & i)const;
/// take the viewpoint
vcg::Point3<S> const &ViewPoint();
const vcg::Point3<S> ViewPoint();
/// set the viewpoint
void SetViewPoint(const vcg::Point3<S> & viewpoint);
@ -98,7 +101,7 @@ public:
}; // end class definition
template <class S>
vcg::Point3<S>const & Shot<S>::ViewPoint(){
const vcg::Point3<S> Shot<S>::ViewPoint(){
//Matrix44<S> m = similarity.Matrix();
//return Point3<S>(m[0][3],m[1][3],m[2][3]);
return -similarity.tra;