Is there a method to find the shortest segment between 2 Signed distance field?
I know how to calculate this segment for a limited number of SDF like from sphere to sphere, from capsule to sphere, from tor to sphere, from tor to capsule, from box to sphere...
I need a general method to find the segment AB between 2 SDF.
This involves finding the collision point and penetration depth between 2 SDFs someone. A general method to suggest to me that works between 2 any SDF 3D?
Thanks in advance!