Before doing starting the project, please put your laptop or other device on a flat, level surface. The controls are the movement of your head. The red dot represents where your head should be. The purple dot represents the actual position of your head. To change the background, press space. To activate background rotation, press 1. To turn off background rotation press 0.
The is a face controlled background movement engine. This is meant to be a movement engine that doesn't require the knowledge of pen to change it. You can backpack the two sprites to use the engine in your projects, but make sure to give the necessary credit to me for the engine.