/// <summary>
/// Adds the given scene node to this nodes child list.
/// </summary>
/// <param name="child">Scene node to add as child.</param>
public virtual void AddChild(SceneNode child)
{
if (_childList.Contains(child))
{
return;
}
_childList.Add(child);
child.Parent = this;
SceneGraph.AttachNode(child);
}
/// <summary>
/// Responsable for removing references of this object and deallocated
/// resources that have been allocated.
/// </summary>
public virtual void Dispose()
{
// Clear out references
if (_parent != null)
{
_parent.RemoveChild(this);
}
_parent = null;
SceneGraph.DetachNode(this);
// Remove all the childrens references. (Don't tell them to dispose, that is done elsewhere).
ClearChildren();
// Remove all the script references.
VirtualMachine.GlobalInstance.RemoveReferences(this);
Statistics.StoreInt("Disposal Counted Scene Node Count", Statistics.ReadInt("Disposal Counted Scene Node Count") - 1);
}
/// <summary>
/// Removes the given scene node from this nodes child list.
/// </summary>
/// <param name="child">Scene node to remove.</param>
public virtual void RemoveChild(SceneNode child)
{
_childList.Remove(child);
child.Parent = null;
SceneGraph.DetachNode(child);
}
/// <summary>
/// Initializes a new instance of this window and fills it with the given scene graph.
/// </summary>
/// <param name="graph">Scene graph to fill window with.</param>
public SceneGraphWindow(SceneGraph graph)
{
InitializeComponent();
_sceneGraph = graph;
SyncronizeData();
}
