ive done this two ways, one is to constantly have a hidden pivot, reset it to your ships location, and mvoe it directly down, Have it set to collide with the floor. You can then simply just position a "shadow" entity at that location..
However, this is outdated and i know it can be done with linepick. However, ive never used that command, so i darent explain it!
However, this is outdated and i know it can be done with linepick. However, ive never used that command, so i darent explain it!