public void DisplaySceneInTree()
{
if (sceneTreeView.InvokeRequired)
{
//If an invoke is required because we are running on a different thread
//we make an instance of the delegate here, once Invoke is called this method
//will be called again, this time in the context of the called thread
//when that occurs, InvokeRequired will then have a value of 'false'
//and we can then update the scenetree with the latest scene information
var d = new ThreadSafeDisplaySceneElements(DisplaySceneInTree);
sceneTreeView.Invoke(d, Array.Empty <object>());
}
else
{
//grab the scene
_application = (PulsarApplication)_renderScene.DrawingSurface.Application;
if (_application != null)
{
_scene = _application.DisplayScene;
_sceneTree.CurrentScene = _scene;
_sceneTree.DisplaySceneElements();
}
}
}
void IRegisterMessage.CallBack(PulsarMessage message)
{
if (message != null)
{
switch (message.Type)
{
case PulsarMessage.MessageType.NodeNameChanged:
case PulsarMessage.MessageType.RefreshTreeView:
var displaySceneElements = new ThreadSafeDisplaySceneElements(DisplaySceneElements);
_sceneTreeView.Invoke(displaySceneElements, Array.Empty <object>());
break;
}
}
}
