rayEllipsoid
Computes the intersection points of a ray with an ellipsoid.
Return
The interval containing scalar points along the ray or undefined if there are no intersections.
Parameters
ray
The ray.
ellipsoid
The ellipsoid.
Computes the intersection points of a ray with an ellipsoid.
The interval containing scalar points along the ray or undefined if there are no intersections.
The ray.
The ellipsoid.