intersectriangles

Determine the existance of the intersection between the triangles in 3D. Triangles are defined by the points A, B, C andwith points D,E and F. Function returns point,line or plane of intersection if exist.Depending on input, function can return scalar, vector or matrix

Arguments

1. Point A x-coordinate
2. Point A y-coordinate
3. Point A z-coordinate
4. Point B x-coordinate
5. Point B y-coordinate
6. Point B z-coordinate
7. Point C x-coordinate
8. Point C y-coordinate
9. Point C z-coordinate
10. Point D x-coordinate
11. Point D y-coordinate
12. Point D z-coordinate
13. Point E x-coordinate
14. Point E y-coordinate
15. Point E z-coordinate
16. Point F x-coordinate
17. Point F y-coordinate
18. Point F z-coordinate

Output

Results: 0 - triangles are parallel, no intersection; points P and Q, start and end point of intersection line

Examples