pzgraphel1d.h

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#ifndef GRAFEL1DH
#define GRAFEL1DH

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

class TPZGraphMesh;
class TPZGraphNode;
template<class TVar>
class TPZBlock;

class TPZGraphEl1d : public TPZGraphEl
{
public:
                TPZGraphEl1d(TPZCompEl *ce, TPZGraphMesh *gg);
                
                virtual int NConnects() { return 3;}
                
                virtual MElementType Type() {return EOned;}
                
                virtual int ExportType(TPZDrawStyle st);
                
                virtual int NNodes();
                
                virtual TPZGraphNode *Connect(int64_t i) {return fConnects[i];}
                
                virtual int NPoints(TPZGraphNode *n);
                
                virtual int NElements();
                
    virtual int Dimension()
    {
        return 1;
    }

    virtual void Connectivity(TPZDrawStyle st = EDXStyle);
                
                void Print(std::ostream &out);
                
                virtual int64_t EqNum( TPZVec<int> &co);
                
                
protected:
                
                virtual void FirstIJ(int no, TPZVec<int> &co, int &incr);
                
                virtual void NextIJ(int no,  TPZVec<int> &co, int incr);
                
                TPZGraphNode *fConnects[3];
                
                virtual void SetNode(int64_t i,TPZGraphNode *gno) {
                                fConnects[i] = gno;
                }
                
};

#endif