Drag the smiley face and watch the cat dango point towards it smoothly! Press space/Click the button to cycle between 3 rotation modes: - Rotate at a constant speed, with max speed - Rotate smoothly - Rotate smoothly with spring physics
This is basically a PID (Proportional Integral Derivative) controller. The smoothing factor, acceleration factor, and damping factor must be a positive number between 0-1.
