MOVEMENT_DIRECTIONS: Readonly<
    {
        ASCEND: 32;
        DESCEND: 16;
        DOWN: 2;
        DOWN_LEFT: 6;
        DOWN_RIGHT: 10;
        LEFT: 4;
        RIGHT: 8;
        UP: 1;
        UP_LEFT: 5;
        UP_RIGHT: 9;
    },
> = ...

The directions of movement.