Artemis.Modules.Overlays.VolumeDisplay.VolumeDisplayModel.Update C# (CSharp) Method

        public override void Update()
        {
            // TODO: Get from settings
            var fps = 25;

            if (VolumeDisplay == null)
                return;
            if (VolumeDisplay.Ttl < 1)
                return;

            var decreaseAmount = 500/fps;
            VolumeDisplay.Ttl = VolumeDisplay.Ttl - decreaseAmount;
            if (VolumeDisplay.Ttl < 128)
                VolumeDisplay.Transparancy = (byte) (VolumeDisplay.Transparancy - 20);

            try
            {
                var enumerator = new MMDeviceEnumerator();
                var volumeFloat =
                    enumerator.GetDefaultAudioEndpoint(DataFlow.Render, Role.Console)
                        .AudioEndpointVolume.MasterVolumeLevelScalar;
                VolumeDisplay.Volume = (int) (volumeFloat*100);
            }
            catch (COMException)
            {
            }
        }