A small laser projector for aligning stuff. Place it on the ground, rotate, set color and range.
Providing the player with new tools or adjusting the game interface, without fundamentally changing gameplay.
I notice that the laser lines draw over belts but not most other entities. Maybe have this toggleable?
That's due to the collision layer mask used when searching for beam obstructions. Should certainly be possible to make it configurable...
Added a setting for this in 0.1.5.
