CELIA3D
1.0
Fluidstructure interaction using cutcells

Intersection of the fluid grid with the solid. More...
Functions  
double  intersect_cube_tetrahedron (const Bbox &cube, const Tetrahedron &Tet, double &temps_intersections, double &temps_triangulation) 
Intersection of a bounding box with a tetrahedron. More...  
double  intersect_cube_tetrahedron_bis (const Bbox &cube, const Tetrahedron &Tet, double &temps_intersections, double &temps_triangulation) 
Alternative version of the intersection of a cube with a tetrahedron. More...  
Intersection of the fluid grid with the solid.
double intersect_cube_tetrahedron  (  const Bbox &  cube, 
const Tetrahedron &  Tet,  
double &  temps_intersections,  
double &  temps_triangulation  
) 
Intersection of a bounding box with a tetrahedron.
Intersection of the cubic bounding box cube with tetrahedron Tet. Returns the volume of the intersection. This function is called in the swept quantity calculation.
Algorithm:
cube  Box 3d 
Tet  Tetrahedron 
double intersect_cube_tetrahedron_bis  (  const Bbox &  cube, 
const Tetrahedron &  Tet,  
double &  temps_intersections,  
double &  temps_triangulation  
) 
Alternative version of the intersection of a cube with a tetrahedron.