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Access to constant normal changed from by val to by reference

This commit is contained in:
Paolo Cignoni 2005-11-18 15:44:51 +00:00
parent 43b85e9405
commit 10daa05e85
2 changed files with 11 additions and 3 deletions
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8
vcg/simplex/faceplus/component.h
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@ -24,6 +24,10 @@
History History
$Log: not supported by cvs2svn $ $Log: not supported by cvs2svn $
Revision 1.3 2005/11/16 22:58:17 cignoni
Added IncrementalMark and WedgeTexCoord
Standardized name of flags. It is plural becouse each simplex has many flag.
Revision 1.2 2005/11/12 18:43:14 cignoni Revision 1.2 2005/11/12 18:43:14 cignoni
added missing cFFi added missing cFFi
@ -114,7 +118,7 @@ public:
//typedef vcg::Point3s NormalType; //typedef vcg::Point3s NormalType;
typedef typename T::VertexType::NormalType NormalType; typedef typename T::VertexType::NormalType NormalType;
NormalType &N() { static NormalType dummy_normal(0, 0, 0); return dummy_normal; } NormalType &N() { static NormalType dummy_normal(0, 0, 0); return dummy_normal; }
const NormalType cN() const { static NormalType dummy_normal(0, 0, 0); return dummy_normal; } const NormalType &cN() const { static NormalType dummy_normal(0, 0, 0); return dummy_normal; }
NormalType &WN(int) { static NormalType dummy_normal(0, 0, 0); return dummy_normal; } NormalType &WN(int) { static NormalType dummy_normal(0, 0, 0); return dummy_normal; }
const NormalType cWN(int) const { static NormalType dummy_normal(0, 0, 0); return dummy_normal; } const NormalType cWN(int) const { static NormalType dummy_normal(0, 0, 0); return dummy_normal; }
@ -130,7 +134,7 @@ template <class T> class NormalFromVert: public T {
public: public:
typedef typename T::VertexType::NormalType NormalType; typedef typename T::VertexType::NormalType NormalType;
NormalType &N() { return _norm; } NormalType &N() { return _norm; }
NormalType cN() const { return _norm; } NormalType &cN() const { return _norm; }
static bool HasFaceNormal() { return true; } static bool HasFaceNormal() { return true; }
void ComputeNormal() { _norm = vcg::Normal<typename T::FaceType>(*(static_cast<typename T::FaceType *>(this))); } void ComputeNormal() { _norm = vcg::Normal<typename T::FaceType>(*(static_cast<typename T::FaceType *>(this))); }
void ComputeNormalizedNormal() { _norm = vcg::NormalizedNormal(*this);} void ComputeNormalizedNormal() { _norm = vcg::NormalizedNormal(*this);}

6
vcg/simplex/vertexplus/component.h
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@ -24,6 +24,10 @@
History History
$Log: not supported by cvs2svn $ $Log: not supported by cvs2svn $
Revision 1.14 2005/11/16 23:02:37 cignoni
Added some missing members to EmptyMark
Standardized name of flags. It is plural becouse each simplex has many flag.
Revision 1.13 2005/11/14 23:50:57 cignoni Revision 1.13 2005/11/14 23:50:57 cignoni
Added Incremental Mark Added Incremental Mark
@ -124,7 +128,7 @@ template <class A, class T> class Normal: public T {
public: public:
typedef A NormalType; typedef A NormalType;
NormalType &N() { return _norm; } NormalType &N() { return _norm; }
const NormalType cN() const { return _norm; } const NormalType &cN() const { return _norm; }
static bool HasNormal() { return true; } static bool HasNormal() { return true; }
private: private:
NormalType _norm; NormalType _norm;