/// <summary>
/// Returns a clone of the node hierarchy.
/// </summary>
public virtual Node Clone()
{
var clone = (Node)MemberwiseClone();
++CreatedCount;
clone.Parent = null;
clone.FirstAnimation = null;
clone.FirstChild = null;
clone.NextSibling = null;
clone.gestures = null;
clone.AsWidget = clone as Widget;
clone.Animations = Animations.Clone(clone);
clone.Animators = AnimatorCollection.SharedClone(clone, Animators);
clone.Nodes = Nodes.Clone(clone);
clone.Components = Components.Clone(clone);
clone.IsAwake = false;
if (RenderChainBuilder != null)
{
clone.RenderChainBuilder = RenderChainBuilder.Clone(clone);
}
if (Presenter != null)
{
clone.Presenter = Presenter.Clone();
}
if (PostPresenter != null)
{
clone.PostPresenter = PostPresenter.Clone();
}
clone.DirtyMask = DirtyFlags.All;
clone.UserData = null;
return(clone);
}
internal static AnimatorCollection SharedClone(Node owner, AnimatorCollection source)
{
var result = new AnimatorCollection(owner);
foreach (var animator in source)
{
result.Add(animator.Clone());
}
return(result);
}
protected Node()
{
AnimationSpeed = 1;
Components = new NodeComponentCollection(this);
Animators = new AnimatorCollection(this);
Animations = new AnimationCollection(this);
Nodes = new NodeList(this);
Presenter = DefaultPresenter.Instance;
RenderChainBuilder = this;
++CreatedCount;
}