library: libRGL
#include "TGLFaceSet.h"

TGLFaceSet

class description - source file - inheritance tree (.pdf)

class TGLFaceSet : public TGLLogicalShape

Inheritance Chart:
TGLDrawable
<-
TGLLogicalShape
<-
TGLFaceSet
 
    private:

               void CalculateNormals()
              Int_t CheckPoints(const Int_t* source, Int_t* dest) const
      static Bool_t Eq(const Double_t* p1, const Double_t* p2)
               void GLDrawPolys() const

    protected:

      virtual void DirectDraw(const TGLDrawFlags& flags) const

    public:

                                    TGLFaceSet(const TBuffer3D& buffer)
                                    ~TGLFaceSet()
                     static TClass* Class()
                    virtual TClass* IsA() const
                               void SetFromMesh(const RootCsg::TBaseMesh* m)
                       virtual void ShowMembers(TMemberInspector& insp, char* parent)
                       virtual void Streamer(TBuffer& b)
                               void StreamerNVirtual(TBuffer& b)
      virtual TGLDrawable::ELODAxes SupportedLODAxes() const

Data Members

    private:

      vector<Double_t> fVertices  
      vector<Double_t> fNormals   
         vector<Int_t> fPolyDesc  
                UInt_t fNbPols

Class Description

TGLFaceSet(const TBuffer3D & buffer) : TGLLogicalShape(buffer), fVertices(buffer.fPnts, buffer.fPnts + 3 * buffer.NbPnts()), fNormals(3 * buffer.NbPols()) 

void SetFromMesh(const RootCsg::TBaseMesh *mesh)



 Should only be done on an empty faceset object


void DirectDraw(const TGLDrawFlags & flags) const



 Debug tracing


Int_t CheckPoints(const Int_t *source, Int_t *dest) const




Bool_t Eq(const Double_t *p1, const Double_t *p2)




void CalculateNormals()








Inline Functions




                         void ~TGLFaceSet()
        TGLDrawable::ELODAxes SupportedLODAxes() const
                         void GLDrawPolys() const
                      TClass* Class()
                      TClass* IsA() const
                         void ShowMembers(TMemberInspector& insp, char* parent)
                         void Streamer(TBuffer& b)
                         void StreamerNVirtual(TBuffer& b)







Author: Timur Pocheptsov 03/08/2004

Last update: root/gl:$Name:  $:$Id: TGLFaceSet.cxx,v 1.1 2006/02/20 11:10:06 brun Exp $

Copyright  (C) 1995-2006, Rene Brun and Fons Rademakers.               *









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