public override AnimationFrame BlendWith(AnimationFrame otherAnim, double amount)
{
if (!(otherAnim is AnimationManualColorFrame))
{
throw new FormatException("Cannot blend with another type");
}
Dictionary <DeviceKeys, Color> _combinedBitmapColors = new Dictionary <DeviceKeys, Color>();
amount = GetTransitionValue(amount);
foreach (var kvp in _BitmapColors)
{
if ((otherAnim as AnimationManualColorFrame)._BitmapColors.ContainsKey(kvp.Key))
{
_combinedBitmapColors.Add(kvp.Key, Utils.ColorUtils.BlendColors(kvp.Value, (otherAnim as AnimationManualColorFrame)._BitmapColors[kvp.Key], amount));
}
else
{
_combinedBitmapColors.Add(kvp.Key, Utils.ColorUtils.MultiplyColorByScalar(kvp.Value, 1.0 - amount));
}
}
foreach (var kvp in (otherAnim as AnimationManualColorFrame)._BitmapColors)
{
if (!_BitmapColors.ContainsKey(kvp.Key))
{
_combinedBitmapColors.Add(kvp.Key, Utils.ColorUtils.MultiplyColorByScalar(kvp.Value, amount));
}
}
AnimationManualColorFrame newAnim = new AnimationManualColorFrame();
newAnim._BitmapColors = _combinedBitmapColors;
return(newAnim);
}
public bool Equals(AnimationManualColorFrame p)
{
return(_BitmapColors.Equals(p._BitmapColors) &&
_duration.Equals(p._duration));
}
