gdcmMeshPrimitive.h

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/*=========================================================================
 
  Program: GDCM (Grassroots DICOM). A DICOM library
 
  Copyright (c) 2006-2011 Mathieu Malaterre
  All rights reserved.
  See Copyright.txt or http://gdcm.sourceforge.net/Copyright.html for details.
 
     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.
 
=========================================================================*/
 
#ifndef GDCMMESHPRIMITIVE_H
#define GDCMMESHPRIMITIVE_H
 
#include <gdcmObject.h>
#include <gdcmDataElement.h>
 
namespace gdcm
{
 
class GDCM_EXPORT MeshPrimitive : public Object
{
public:
 
  typedef std::vector< DataElement > PrimitivesData;
 
    typedef enum {
        VERTEX = 0,
        EDGE,
        TRIANGLE,
        TRIANGLE_STRIP,
        TRIANGLE_FAN,
        LINE,
        FACET,
        MPType_END
        } MPType;
 
    static const char * GetMPTypeString(const MPType type);
 
    static MPType GetMPType(const char * type);
 
    MeshPrimitive();
 
    ~MeshPrimitive() override;
 
    MPType GetPrimitiveType() const;
    void SetPrimitiveType(const MPType type);
 
    const DataElement & GetPrimitiveData() const;
    DataElement & GetPrimitiveData();
    void SetPrimitiveData(DataElement const & de);
 
    const PrimitivesData & GetPrimitivesData() const;
    PrimitivesData & GetPrimitivesData();
    void SetPrimitivesData(PrimitivesData const & DEs);
 
    const DataElement & GetPrimitiveData(const unsigned int idx) const;
    DataElement & GetPrimitiveData(const unsigned int idx);
    void SetPrimitiveData(const unsigned int idx, DataElement const & de);
    void AddPrimitiveData(DataElement const & de);
 
    unsigned int GetNumberOfPrimitivesData() const;
 
protected:
 
    // Use to define tag where PrimitiveData will be put.
    MPType          PrimitiveType;
 
    // PrimitiveData contains point index list.
    // It shall have 1 or 1-n DataElement following PrimitiveType.
    PrimitivesData  PrimitiveData;
};
 
}
 
#endif // GDCMMESHPRIMITIVE_H