public AdornerSet3DContainer(Viewport3DElement adornedViewport)
{
if (adornedViewport == null)
{
throw new ArgumentNullException("adornedViewport");
}
this.adornedViewport = adornedViewport;
Rect computedTightBounds = adornedViewport.GetComputedTightBounds();
this.shadowAdorningContainer = new Viewport3DVisual();
this.shadowAdorningContainer.Children.Add((Visual3D)this.CreateContainerWorld());
this.shadowAdorningContainer.Viewport = computedTightBounds;
this.orthographicAdorningContainer = new Viewport3DVisual();
this.orthographicAdorningContainer.Children.Add((Visual3D)this.CreateContainerWorld());
this.orthographicAdorningContainer.Viewport = computedTightBounds;
ProjectionCamera projectionCamera1 = this.adornedViewport.Camera.ViewObject.PlatformSpecificObject as ProjectionCamera;
ProjectionCamera projectionCamera2;
if (projectionCamera1 != null)
{
projectionCamera2 = projectionCamera1.Clone();
projectionCamera2.Transform = Transform3D.Identity;
}
else
{
projectionCamera2 = (ProjectionCamera) new PerspectiveCamera(new Point3D(0.0, 0.0, 10.0), new Vector3D(0.0, 0.0, 1.0), new Vector3D(0.0, 1.0, 0.0), 35.0);
}
this.shadowAdorningContainer.Camera = (Camera)projectionCamera2;
OrthographicCamera orthographicCamera = new OrthographicCamera(projectionCamera2.Position, projectionCamera2.LookDirection, projectionCamera2.UpDirection, 3.0);
orthographicCamera.NearPlaneDistance = 0.01;
orthographicCamera.FarPlaneDistance = 1000000.0;
this.orthographicAdorningContainer.Camera = (Camera)orthographicCamera;
this.Children.Add((Visual)this.shadowAdorningContainer);
this.Children.Add((Visual)this.orthographicAdorningContainer);
}
protected virtual IList <SceneElement> AddToDocumentInternal(string importedFilePath, SceneElement element, ISceneInsertionPoint insertionPoint, SceneViewModel sceneViewModel, SceneEditTransaction undoTransaction)
{
List <SceneElement> list = new List <SceneElement>();
SceneElement sceneElement = insertionPoint.SceneElement;
Viewport3DElement viewport3Delement = sceneElement as Viewport3DElement;
if (viewport3Delement != null || sceneElement is Base3DElement)
{
if (element.TargetType == typeof(Image))
{
string[] strArray = importedFilePath.Split('.');
string newName = strArray.Length <= 1 || strArray[0] == null ? "Image" : strArray[0];
element = (SceneElement)GeometryCreationHelper3D.ConvertImageTo3D(sceneViewModel, (BaseFrameworkElement)element, newName);
}
IChildContainer3D childContainer3D = sceneElement as IChildContainer3D;
if (ModelVisual3DElement.ContentProperty.Equals((object)insertionPoint.Property))
{
element = (SceneElement)BaseElement3DCoercionHelper.CoerceToModel3D(sceneViewModel, element);
if (element != null)
{
list.Add(element);
insertionPoint.Insert((SceneNode)element);
}
}
else if (childContainer3D != null)
{
Base3DElement child = (Base3DElement)element;
list.Add(childContainer3D.AddChild(sceneViewModel, child));
if (viewport3Delement != null && viewport3Delement.Camera == null)
{
ModelVisual3DElement modelVisual3Delement = element as ModelVisual3DElement;
Camera camera;
if (modelVisual3Delement != null)
{
Rect computedTightBounds = viewport3Delement.GetComputedTightBounds();
camera = Helper3D.CreateEnclosingPerspectiveCamera(45.0, computedTightBounds.Width / computedTightBounds.Height, modelVisual3Delement.DesignTimeBounds, 0.8);
}
else
{
camera = (Camera) new PerspectiveCamera(new Point3D(0.0, 0.0, -5.0), new Vector3D(0.0, 0.0, 1.0), new Vector3D(0.0, 1.0, 0.0), 45.0);
}
viewport3Delement.Camera = (CameraElement)sceneViewModel.CreateSceneNode((object)camera);
}
}
}
else
{
ModelVisual3DElement modelVisual3D = element as ModelVisual3DElement;
if (modelVisual3D != null)
{
Viewport3DElement forModelVisual3D = GeometryCreationHelper3D.GetEnclosingViewportForModelVisual3D(sceneViewModel, modelVisual3D);
list.Add((SceneElement)forModelVisual3D);
insertionPoint.Insert((SceneNode)forModelVisual3D);
}
else if (insertionPoint.CanInsert((ITypeId)element.Type))
{
list.Add(element);
insertionPoint.Insert((SceneNode)element);
}
}
return((IList <SceneElement>)list);
}