pztrigraph.h

Go to the documentation of this file.

#ifndef TRIGRAPH
#define TRIGRAPH

#include "pzgraphel.h"
#include "pzvec.h"

class TPZGraphElT : public TPZGraphEl {
                
                public :
                
                
                TPZGraphElT(TPZCompEl *c, TPZGraphMesh *g);
                
                virtual int NConnects();
                
                virtual MElementType Type() {return ETriangle;}
                
                virtual int ExportType(TPZDrawStyle st);
                
                virtual int NNodes();
                
                virtual int NElements();
                
                virtual int NPoints(TPZGraphNode *n);
                
                virtual TPZGraphNode *Connect(int64_t i) {return fConnects[i];}
                
                virtual void Connectivity(TPZDrawStyle st = EDXStyle);
                
                virtual int64_t EqNum(TPZVec<int> &co);
    
    virtual int Dimension()
    {
        return 2;
    }

                
                protected :
                
                virtual void QsiEta(TPZVec<int> &i, int imax, TPZVec<REAL> &qsieta);
                
                virtual void FirstIJ(int no, TPZVec<int> &co, int &incr);
                
                virtual void NextIJ(int no, TPZVec<int> &co, int incr);
                
                virtual void SetNode(int64_t i,TPZGraphNode *gno) {
                                fConnects[i] = gno;
                }
                
                TPZGraphNode *fConnects[7];
                
};

#endif