public void PushScene(Node scene)
{
this._scenesStack.Add(scene);
this.RunningScene = scene;
}
public void RunWithScene(Node scene)
{
if (this._scenesStack.Count > 0)
this.PopScene();
this.PushScene(scene);
}
protected void internalRemoveChild(Node child, bool dispose)
{
child.Parent = null;
if (dispose == true)
child.Dispose();
this.Children.Remove(child);
}
protected void internalAddChild(Node node, int zOrder)
{
if (this.Children == null) this.Children = new List<Node>();
Node last = this.Children.Count > 0 ? this.Children[this.Children.Count - 1] : null;
if (last == null || last.ZOrder <= zOrder)
{
this.Children.Add(node);
}
else
{
int index = 0;
foreach (Node child in this.Children)
{
if (child.ZOrder > zOrder)
{
this.Children.Insert(index, node);
break;
}
++index;
}
}
node.ZOrder = zOrder;
}
public virtual void ReorderChild(Node child, int zOrder)
{
this.Children.Remove(child);
this.internalAddChild(child, zOrder);
}
public virtual void RemoveChild(Node child, bool dispose)
{
this.internalRemoveChild(child, dispose);
}
public virtual void AddChild(Node child, int zOrder = 0, int id = 0)
{
if (child.Parent != null) throw new Exception("child is already added.");
this.internalAddChild(child, zOrder);
child.ID = id;
child.Parent = this;
}