apfConvert.h

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/*
 * Copyright 2014 Scientific Computation Research Center
 *
 * This work is open source software, licensed under the terms of the
 * BSD license as described in the LICENSE file in the top-level directory.
 */

#ifndef APF_CONVERT_H
#define APF_CONVERT_H

#include <map>

namespace apf {

class Mesh;
class Mesh2;
class ModelEntity;
class MeshEntity;

void convert(Mesh *in, Mesh2 *out,
             MeshEntity** nodes=NULL, MeshEntity** elems=NULL, bool copy_data=true);

typedef std::map<int, MeshEntity*> GlobalToVert;

void assemble(Mesh2* m, const int* conn, int nelem, int etype,
    GlobalToVert& globalToVert);

void finalise(Mesh2* m, GlobalToVert& globalToVert);

void construct(Mesh2* m, const int* conn, int nelem, int etype,
    GlobalToVert& globalToVert);

void setCoords(Mesh2* m, const double* coords, int nverts,
    GlobalToVert& globalToVert);

void destruct(Mesh2* m, int*& conn, int& nelem, int &etype, int cellDim = -1);

void extractCoords(Mesh2* m, double*& coords, int& nverts);

}

#endif