meshedgekey.h

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#ifndef OPENSWMMVIS_MESH_MESHEDGEKEY_H
#define OPENSWMMVIS_MESH_MESHEDGEKEY_H
 
#include <QPair>
 
namespace mesh
{
 
inline QPair<int, int> edgeKey(int a, int b) noexcept
{
    return a < b ? qMakePair(a, b) : qMakePair(b, a);
}
 
} // namespace mesh
 
#endif // OPENSWMMVIS_MESH_MESHEDGEKEY_H