LoadBinStl.h

#ifndef MANTID_DATAHANDLING_LOADBINSTL_H_
#define MANTID_DATAHANDLING_LOADBINSTL_H_
#include "MantidGeometry/Objects/MeshObject.h"
#include "MantidKernel/BinaryStreamReader.h"
#include <MantidKernel/V3D.h>

namespace Mantid {
namespace DataHandling {

class DLLExport LoadBinStl  {
public:
  LoadBinStl(std::string filename):m_filename(filename){}
  std::unique_ptr<Geometry::MeshObject> readStl();
  bool isBinarySTL();
private:
  uint32_t getNumberTriangles(Kernel::BinaryStreamReader);
  void readTriangle(Kernel::BinaryStreamReader);
  std::string m_filename;

  std::vector<uint16_t> m_triangle;
  std::vector<Kernel::V3D> m_verticies;
};
uint16_t addSTLVertex(Kernel::V3D &vertex, std::vector<Kernel::V3D> &vertices);
bool areEqualVertices(Kernel::V3D const &v1, Kernel::V3D const &v2) ;

} // namespace DataHandling
} // namespace Mantid
#endif /* MANTID_DATAHANDLING_LOADBINSTL_H_ */