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pVertex MAd::E_vertex ( pEdge  pe,
int  n 

Returns the n-th vertex of edge pe.

will throw an error for n>1

Definition at line 2016 of file MeshDataBaseInterface.cc.

Referenced by MAd::E_corresponds(), MAd::E_createInfoInterface(), MAd::E_info(), MAd::E_isPotentialInterface(), MAd::E_params(), MAd::F_edgeDir(), MAd::F_edOpVt(), MAd::F_vtOpEd(), and MAd::R_gtOppEdg().

    case 0 : return pe->p1;
    case 1 : return pe->p2;

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