initial WIP directional drag (not balanced and not fast) - take a set of planes offset from hull block bounds at a regular set interval - project min/max bounds extents onto plane and perform a set of raycasts in flow direction and use dot of normal against -flow to scale drag impact and accumulate - drag is saved per-angle and will update for the boat at set intervals by slerping between nearest values to current angle of velocity against forward - considering this as "drag" currently, but may apply this as a force for easier control