/// <summary>
/// Plays the specified animation once.
/// </summary>
private async Task PlayOnce(Animation anim, CancellationToken cancelToken)
{
int i = 0;
while (true)
{
for (int j = 0; j < leds.Length; j++)
{
if (leds.Length == anim.FrameLength)
{
leds[j].Color(anim[i][j]);
}
else
{
// Scaling animation to fit led count
leds[j].Color(HSVColor.Black);
int index = (int)Utils.Scale(j, 0, leds.Length, 0, anim.FrameLength);
leds.AddColorToLedsAround(j, anim[i][index], 5);
}
}
i++;
if (cancelToken.IsCancellationRequested)
{
throw new TaskCanceledException();
}
NewFrameReady.Invoke(this, this.leds);
await Task.Delay(30);
if (i == anim.FrameCount)
{
break;
}
}
//currentlyRunningAnim = null;
}