# This script controls our movie camera
using { /Fortnite.com/Devices }
using { /Verse.org/Simulation }
using { /UnrealEngine.com/Temporary/Diagnostics }

camera_controller := class(creative_device):

    # This is a variable. It holds the cinematic sequence device.
    # Wire it in the UEFN editor's device properties panel.
    @editable
    my_camera : cinematic_sequence_device = cinematic_sequence_device{}

    # This function runs when the game starts.
    OnBegin<override>()<suspends> : void =
        # Wait for 2 seconds.
        Sleep(2.0)
        # Tell the camera to play its sequence (activating camera and DOF settings).
        # Note: cinematic_sequence_device exposes Play() to trigger the sequence;
        # fine-grained focus distance is authored on the sequence track in the editor.
        my_camera.Play()
        # Wait a bit more.
        Sleep(1.0)
        # Stop the current sequence and restart to simulate a focus shift.
        # To change focus distance values, edit the Camera Cut / DOF tracks
        # inside the Cinematic Sequence asset in the UEFN sequencer editor.
        my_camera.Stop()
        my_camera.Play()