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syntax error in set and better comment

This commit is contained in:
Paolo Cignoni 2004-05-05 08:20:47 +00:00
parent 7e8e197d57
commit e263653851
1 changed files with 12 additions and 3 deletions
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15
vcg/space/plane3.h
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@ -24,6 +24,13 @@
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$Log: not supported by cvs2svn $
Revision 1.3 2004/04/28 16:36:55 turini
Changed :
in Distance(plane, point) :
return plane.Direction() * point - plane.Offset;
in
return plane.Direction() * point - plane.Offset();
Revision 1.2 2004/04/28 11:19:52 turini
Changed :
in Init(p0, norm) _dist = p0 * _dir; in _offset = p0 * _dir;
@ -77,7 +84,8 @@ public:
//@{
/** @name Members to access the distance or direction
Direction() cannot be assigned directly.
Use SetDirection() or Set() instead.
Use SetDirection() or Set() instead. This is mandatory to make possible the automatic autonormalization template mechanism.
Note that if you have to set both direction and offset it can be more efficient to set them toghether
**/
const ScalarType &Offset() const { return _offset; }
ScalarType &Offset() { return _offset; }
@ -92,10 +100,11 @@ public:
}
/// sets origin and direction.
void Set( const ScalarType & off, const PointType & dir ) {
SetOrigin(off);
SetOffset(off);
SetDirection(dir);
}
void Set( const PointType & dir, const ScalarType & off) {Set(off,dir);}
/// Operator to compare two lines
bool operator==(Plane3 const &p) const {
return _offset == p._offset && _dir == p._dir;