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

# This Verse device holds references to the Patchwork devices
# placed in the UEFN editor and wired together there.
patchwork_controller := class(creative_device):

    # This is the sound device. It makes the noise.
    # Drag your Patchwork Speaker into this slot in the editor.
    @editable
    Speaker : patchwork_speaker_device = patchwork_speaker_device{}

    # This is the magic knob. It changes values.
    # Drag your Patchwork LFO Modulator into this slot in the editor.
    @editable
    LFO : patchwork_lfo_device = patchwork_lfo_device{}

    OnBegin<override>()<suspends> : void =
        # Connect the LFO to the Speaker's volume.
        # Now the volume will change on its own!
        # note: Patchwork signal routing is primarily done in the
        # UEFN editor's Patchwork panel by drawing cables between
        # the LFO output port and the Speaker volume input port.
        # The code below sets properties on each device to configure
        # the swell behaviour after the editor cable is in place.

        # Set the LFO speed.
        # Low speed = slow swell. High speed = fast wobble.
        # Rate of 0.5 means one cycle every two seconds.
        LFO.SetRate(0.5)

        # Start the speaker so it plays continuously.
        Speaker.Play()