/// <summary>
/// Static constructor.
/// </summary>
static SceneObject()
{
// Static initialization
SceneGraph.Touch();
SceneObjectCamera.Touch();
SceneObjectGeometry.Touch();
SceneObjectLight.Touch();
SceneObjectLightZone.Touch();
}
public SceneGraphContext(SceneGraph sceneGraph, SceneObjectCamera currentView)
{
if (sceneGraph == null)
{
throw new ArgumentNullException("sceneGraph");
}
Scene = sceneGraph;
CurrentView = currentView;
}
/// <summary>
/// Add a <see cref="SceneObject"/> as child of this instance.
/// </summary>
/// <param name="sceneGraphObject">
/// The <see cref="SceneObject"/> to be included in the children list of this instance.
/// </param>
public override void Link(SceneObject sceneGraphObject)
{
// Base implementation
base.Link(sceneGraphObject);
// Set default view
if ((_CurrentView == null) && (sceneGraphObject is SceneObjectCamera))
{
_CurrentView = (SceneObjectCamera)sceneGraphObject;
}
}