triangle.h

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#ifndef FCL_MATH_TRIANGLE_H
#define FCL_MATH_TRIANGLE_H

#include <cstddef>

namespace fcl
{

class Triangle
{
  std::size_t vids[3];

public:
  Triangle();

  Triangle(std::size_t p1, std::size_t p2, std::size_t p3);

  void set(std::size_t p1, std::size_t p2, std::size_t p3);

  std::size_t operator[](int i) const;

  std::size_t& operator[](int i);
};

} // namespace fcl

#endif