I got it to work! MPC wasn’t the answer at all: the Use Custom Primitive Data flag was. Find the object, find the BP box, compare extents to see if they intersect. If yes, set the CPD to 1, if no, set it to 0. Voila!
I got it to work! MPC wasn’t the answer at all: the Use Custom Primitive Data flag was. Find the object, find the BP box, compare extents to see if they intersect. If yes, set the CPD to 1, if no, set it to 0. Voila!