// Update or create an animation for a button
static public void Animate(Button sender, Direction direction)
{
AnimateButton animate;
// find it...
if (dict.TryGetValue(sender, out animate))
{
animate.SetDirection(direction);
}
else
{
// create a new one
animate = new AnimateButton(sender);
animate.SetDirection(direction);
if (dict.TryAdd(sender, animate))
{
Animations.List.Add(animate);
}
else
{
Trace.WriteLine("button not added ?!?");
}
}
}
private async void AnimateButton_Clicked(object sender, EventArgs e)
{
await AnimateButton.RotateTo(360, 1000);
}
