CorioVis Hotkeys
    Press spacebar to toggle animation.
    
    Press up/down arrows to adjust simulation speed.
    
    Press right/left arrows to go forward/backward in the animation.
    
    Press 'p' to toggle paths on/off.
    
    Press 'P' to toggle efficient path trace on/off.
    
    Press S/s to increase/decrease star size.
    
    Press X/x to increase/decrease star streak length.
    
    Press U/u to increase/decrease arrow scale.
    
    Press 'f' to toggle between inertial, rotating, and counter-rotating frames.
    
    Press 't' to toggle star streaks.
    
    Press 'a' to toggle arrows.
    
    Press 'r' to reset simulation.
    
    Press 'm' to increase the maximum number of path segments.