MeshBuilder.h

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#pragma once

#include <Topo/Shape.h>
#include <topo_defines.h>

namespace Mesher
{
class TriangulatedFace;
}

namespace Core
{
class CoreDocument;
class DocObject;
}  // namespace Core

namespace Topo
{
class LX_TOPO_EXPORT MeshBuilder
{
public:
    static Core::DocObject* makeBox(Core::CoreDocument* doc, double length, double width, double height);
    static Core::DocObject* importInventor(Core::CoreDocument* doc, const std::string& filename);
    static Core::DocObject* makePolygonMesh(Core::CoreDocument* doc, const std::vector<int>& model, const std::vector<Base::Pnt>& points);
    static Core::DocObject* makePolygonMesh(Core::CoreDocument* doc, pConstMesh mesh);
    static void makePolygonMeshDelaunay(const std::vector<Base::Pnt>& boundaryPoints, std::vector<int>& outputModel);
    static Core::DocObject* makePolygonMeshDelaunay(Core::CoreDocument* doc, const std::vector<Base::Pnt>& boundaryPoints);

    static void __setMeshBuilder__(App::MeshBuilder* builder) { _meshBuilder = builder; }

    static pMesh makeBox(double length, double width, double height);
    static pMesh makeMesh(const std::vector<Mesher::TriangulatedFace>& faces);

protected:
    virtual Core::DocObject* _makeBox(Core::CoreDocument* doc, double length, double width, double height);
    virtual Core::DocObject* _importInventor(Core::CoreDocument* doc, const std::string& filename);
    virtual Core::DocObject* _makePolygonMesh(Core::CoreDocument* doc, const std::vector<int>& model, const std::vector<Base::Pnt>& points);
    virtual Core::DocObject* _makePolygonMesh(Core::CoreDocument* doc, pConstMesh mesh);
    virtual void _makePolygonMeshDelaunay(const std::vector<Base::Pnt>& boundaryPoints, std::vector<int>& outputModel);
    virtual Core::DocObject* _makePolygonMeshDelaunay(Core::CoreDocument* doc, const std::vector<Base::Pnt>& boundaryPoints);
    virtual pMesh _makeBox(double length, double width, double height);
    virtual pMesh _makeMesh(const std::vector<Mesher::TriangulatedFace>& faces);

private:
    static App::MeshBuilder* _meshBuilder;
};

}  // namespace Topo