/// <summary>
/// Construct a SceneGraph.
/// </summary>
public SceneGraph(SceneGraphFlags flags)
{
_Flags = flags;
if ((_Flags & SceneGraphFlags.Lighting) != 0)
{
_LightManager = new SceneLightManager();
}
}
/// <summary>
/// Construct a SceneGraph.
/// </summary>
/// <param name="otherScene">
/// The <see cref="SceneGraph"/> to be copied.
/// </param>
public SceneGraph(SceneGraph otherScene, SceneGraphFlags flags)
: this(flags)
{
if (otherScene == null)
{
throw new ArgumentNullException("otherScene");
}
CurrentView = otherScene.CurrentView;
ProjectionMatrix = otherScene.ProjectionMatrix;
ViewMatrix = otherScene.ViewMatrix;
SceneRoot = otherScene.SceneRoot;
}
