From 0ede25d91c8b7dd67b3176f14a9c99cafe43b9f0 Mon Sep 17 00:00:00 2001
From: ganovelli <fabio.ganovelli@isti.cnr.it>
Date: Wed, 31 Mar 2004 22:32:31 +0000
Subject: [PATCH] First working release

---
 vcg/simplex/vertexplus/component_opt.h | 79 ++++++++++++++++++++++++--
 1 file changed, 75 insertions(+), 4 deletions(-)

diff --git a/vcg/simplex/vertexplus/component_opt.h b/vcg/simplex/vertexplus/component_opt.h
index 95ae3d2d..e367460a 100644
--- a/vcg/simplex/vertexplus/component_opt.h
+++ b/vcg/simplex/vertexplus/component_opt.h
@@ -24,6 +24,9 @@
   History
 
 $Log: not supported by cvs2svn $
+Revision 1.3  2004/03/31 14:16:40  ganovelli
+Data structure to handle temporary attributes. First version
+
 Revision 1.2  2004/03/31 13:15:28  cignoni
 Added optional cpmponent
 
@@ -61,18 +64,86 @@ template <class T> class Coord3dOpt: public CoordOpt<vcg::Point3d, T> {};
 
 
 /*-------------------------- NORMAL ----------------------------------------*/ 
+
+template <class A, class T> class NormalOpt: public T {
+public:
+  typedef A NormalType;
+  NormalType &N() {return CAT< TVector<VertType>,NormalType>::Get((VertType*)this); }
+private:
+  NormalType _norm;    
+};
+
+template <class T> class Normal3sOpt: public NormalOpt<vcg::Point3s, T> {};
+template <class T> class Normal3fOpt: public NormalOpt<vcg::Point3f, T> {};
+template <class T> class Normal3dOpt: public NormalOpt<vcg::Point3d, T> {};
+
 /*-------------------------- TEXTURE ----------------------------------------*/ 
 
-/*------------------------- FLAGS -----------------------------------------*/ 
+template <class A, class T> class TextureOpt: public T {
+public:
+  typedef A TextureType;
+  TextureType &T() {return CAT< TVector<VertType>,TextureType>::Get((VertType*)this); }
+  static bool HasTexture()   { return true; }
 
-/*-------------------------- COLOR ----------------------------------*/ 
+private:
+  TextureType _t;    
+};
 
+template <class T> class Texture2sOpt: public TextureOpt<TCoord2<short,1>, T> {};
+template <class T> class Texture2fOpt: public TextureOpt<TCoord2<float,1>, T> {};
+template <class T> class Texture2dOpt: public TextureOpt<TCoord2<double,1>, T> {};
 
-/*-------------------------- Quality  ----------------------------------*/ 
+///*------------------------- FLAGS -----------------------------------------*/ 
 
+template <class T> class FlagOpt:  public T {
+public:
+   int &Flags() {return CAT< TVector<VertType>,int>::Get((VertType*)this); }
+   const int Flags() const {return _flags; }
 
-/*----------------------------- VFADJ ------------------------------*/ 
+private:
+  int  _flags;    
+};
 
+///*-------------------------- COLOR ----------------------------------*/ 
+
+template <class A, class T> class ColorOpt: public T {
+public:
+  typedef A ColorType;
+  ColorType &C() { return CAT< TVector<VertType>,ColorType>::Get((VertType*)this); }
+  static bool HasColor()   { return true; }
+private:
+  ColorType _color;    
+};
+
+template <class T> class Color4bOpt: public ColorOpt<vcg::Color4b, T> {};
+
+///*-------------------------- Quality  ----------------------------------*/ 
+
+template <class A, class T> class QualityOpt: public T {
+public:
+  typedef A QualityType;
+  QualityType &Q() { return CAT< TVector<VertType>,QualityType>::Get((VertType*)this);}
+  static bool HasQuality()   { return true; }
+
+private:
+  QualityType _quality;    
+};
+
+template <class T> class QualitysOpt: public QualityOpt<short, T> {};
+template <class T> class QualityfOpt: public QualityOpt<float, T> {};
+template <class T> class QualitydOpt: public QualityOpt<double, T> {};
+//
+///*----------------------------- VFADJ ------------------------------*/ 
+
+template <class T> class VFAdjOpt: public T {
+public:
+  typename T::FacePointer &Fp() {return CAT< TVector<VertType>,T::FacePointer>::Get((VertType*)this); }
+  int &Zp() {return _zp; }
+  static bool HasVFAdjacency()   {   return true; }
+private:
+  typename T::FacePointer _fp ;    
+  int _zp ;    
+};
 
   } // end namespace vert
 }// end namespace vcg