using { /Fortnite.com/Devices }
using { /Verse.org/Simulation }
using { /Verse.org/Native }

# This is our main game manager class.
# It must inherit from creative_device so UEFN can run it.
disco_ball_device := class(creative_device):

    # This is our Prop Mover device.
    # Drag your DiscoBall Prop Mover onto this slot in the editor.
    @editable
    Mover : prop_mover_device = prop_mover_device{}

    # How many degrees to add on each loop tick.
    # Increase this number to spin faster.
    SpinStepDegrees : float = 5.0

    # Current accumulated rotation in degrees around the Z-axis (Yaw).
    var CurrentYaw : float = 0.0

    # OnBegin runs automatically when the game starts.
    # It is the entry point for our device.
    OnBegin<override>()<suspends> : void =
        RunSpinLoop()

    # This function contains the infinite spin loop.
    RunSpinLoop()<suspends> : void =
        # 'loop' repeats the block inside forever.
        # It is the correct Verse keyword for an infinite loop.
        loop:
            # Add a small step to our running yaw total.
            set CurrentYaw = CurrentYaw + SpinStepDegrees

            # Tell the Prop Mover to move to the next keyframe.
            # Prop Mover plays its configured movement on demand.
            # We call Play() each tick to advance the animation.
            # note: PropMoverDevice does not expose SetRotation directly;
            #       configure the mover's keyframes in the editor for rotation,
            #       then drive it with Play() each iteration.
            Mover.Play()

            # Sleep pauses the loop for 0.05 seconds.
            # Without this the loop runs thousands of times per second
            # and can freeze the game. 0.05 s gives roughly 20 ticks/second.
            Sleep(0.05)