// Called when the Value property of any Transform child changes.
void OnChildItemPropertyChanged(object sender, ItemPropertyChangedEventArgs args)
{
if (args.PropertyName == GeneralTransform.ValueProperty.PropertyName)
{
RecalculateTransformMatrix();
}
}
// This is called when a property of an item in the collection changes
void OnChildrenItemChanged(object sender, ItemPropertyChangedEventArgs args)
{
OnGeometryPropertyChanged();
}
void OnFiguresItemChanged(object sender, ItemPropertyChangedEventArgs args)
{
InvalidateNativeObject();
OnPropertyChanged("Figures");
}
void OnSegmentsItemChanged(object sender, ItemPropertyChangedEventArgs args)
{
OnPropertyChanged("Segments");
}
