mitkICTriangleMesh.h

/*=========================================================================

  Program:   3DMed
  Date:      $Date: 2014-02-25 18:30:00 +0800 $
  Version:   $Version: 4.6.0 $
  Copyright: MIPG, Institute of Automation, Chinese Academy of Sciences

=========================================================================*/


#ifndef __mitkICTriangleMesh_h
#define __mitkICTriangleMesh_h

#include "mitkTriangleMesh.h"

class MITK_COMMON_API mitkICTriangleMesh : public mitkTriangleMesh
{
public:
    MITK_TYPE(mitkICTriangleMesh, mitkTriangleMesh)

    virtual void PrintSelf(ostream& os);

    mitkICTriangleMesh();

    virtual int GetDataObjectType() const { return MITK_IC_TRIANGLE_MESH; }

    virtual void Initialize();

    virtual unsigned long long GetActualMemorySize() const;

    virtual void ShallowCopy(mitkDataObject *src);

    virtual void DeepCopy(mitkDataObject *src);

    virtual void SetVertexNumber(size_type number);

    virtual void SetFaceNumber(size_type number);

    virtual float* GetVertexData() { return ((float *)m_VertexData); }

    virtual index_type* GetFaceData() { return ((index_type *)m_FaceData); }

    virtual void ReverseNormals();

    virtual bool TestClockwise();


protected:
    virtual ~mitkICTriangleMesh();

    virtual index_type _addVertex(Vertex3f &vert);
    virtual index_type _addFace(unsigned int num, index_type *verts);
    virtual Vertex3f const* _getVertex(index_type vertIdx);
    virtual index_type const* _getFace(index_type faceIdx);
    virtual Vertex3f* _getVertexForWrite(index_type vertIdx);
    virtual index_type* _getFaceForWrite(index_type faceIdx);

    //helper to test triangle orientation 
    Orientation _testOrientation(index_type faceIdx) const;

    Vertex3f *m_VertexData;
    TriangleFace *m_FaceData;

private:
    mitkICTriangleMesh(const mitkICTriangleMesh&);
    void operator=(const mitkICTriangleMesh&);

};

#endif

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