MeVisLab/Standard/Sources/ML/MLWEM/WEMBase/WEMIndexedFace.h

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// **InsertLicense** code
//----------------------------------------------------------------------------------

#ifndef __WEMIndexedFace_H
#define __WEMIndexedFace_H

#include "MLWEMIncludes.h"
#include "WEMDataStructure/WEMVector.h"
#include "WEMPatch.h"

ML_START_NAMESPACE


class MLWEM_EXPORT WEMIndexedFace 
{

public:

  WEMIndexedFace();

  WEMIndexedFace(const WEMIndexedFace& f);

  virtual ~WEMIndexedFace();

  inline unsigned int getNumIndices() const { return static_cast<unsigned int>(_indices.size()); }
  inline int getIndexAt(unsigned int index) const { return _indices[index]; }
  inline void addIndex(int index) { _indices.push_back(index); }

  inline unsigned int getNumTextelIndices() const { return static_cast<unsigned int>(_tindices.size()); }
  inline int getTextelIndexAt(unsigned int index) const { return _tindices[index]; }
  inline void addTextelIndex(int index) { _tindices.push_back(index); }

  inline Vector3 getNormal() const { return _normal; }
  inline void setNormal(Vector3 normal) { _normal = normal; }

  void mirror();

  WEMVector<WEMIndexedFace>* tessellate(WEMPatch* wemPatch);

private:

  std::vector<int> _indices;

  std::vector<int> _tindices;

  Vector3 _normal;

};


ML_END_NAMESPACE

#endif // __WEMIndexedFace_H