Zybrand Jacobs

I also tried and couldn't get the invert SDF trick working with the FLIP SOP workflow. My workaround was to fix it in sops by creating a thick shell to collide with instead of trying to invert the collision.

Hey jackdon4682!

you don't need the qrotate node and you are loosing information converting your quaternion to a vector and back.

Instead use quaternion multiply to rotate your orient by another quaternion.

To reverse the point order on a curve just use a Sort sop and select reverse from the point sort parameter dropdown.

Damn animatrix_ beat me to it