Hey guys, I'm trying to do something simple, just emitting a flat grid on a uneven surface that can have it's heading changed. Currently I'm just creating a grid in a point cloud and raycasting it down on to my surface but I'm having to kill off the particles outside the surface which is a pita.
Is there a simple way to emit a rotatable grid from the surface directly rather than raycasting? Even being able to kill off the particles that aren't raycasting on to the surface would suffice.
