geometry.h

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#ifndef AIMS_MATH_GEOMETRY_H
#define AIMS_MATH_GEOMETRY_H

#include <stdlib.h>

template <class T> class AimsData;
template <class T,int D> class AimsVector;
class Trieder;



float Aims2VectorsAngle( const AimsVector<float,3>& v1,
                         const AimsVector<float,3>& v2 );

float Aims2LinesAngle( const AimsVector<float,3>& v1,
                       const AimsVector<float,3>& v2 );




Trieder AimsOrthonormalTrieder(const AimsVector<float,3>& v1);


bool AimsIsInCylinder(const AimsVector<float,3>& p,
                      const AimsVector<float,3>& p0,
                      const AimsVector<float,3>& dir,
                      float radius,float length);


bool AimsIsInTorus(const AimsVector<float,3>& p,
                   const AimsVector<float,3>& p0,
                   const AimsVector<float,3>& axe,
                   float Radius,float radius,
                   AimsVector<float,3>* dir=NULL);


bool AimsIsInCube(const AimsVector<float,3>& p,
                  const AimsVector<float,3>& p0,
                  const AimsVector<float,3>& p1);


bool AimsIsInParallelepipede(const AimsVector<float,3>& p,
                             const AimsVector<float,3>& p0,
                             const AimsVector<float,3>& v1,
                             const AimsVector<float,3>& v2,
                             float L1,float L2,float L3);


#endif