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Wpf | |
The WpfOptimizedModel3DGroupNode type exposes the following members.
Methods| Name | Description | |
|---|---|---|
 | ClearWpfObjects | Clears all references to WPF objects that were used to create this WpfOptimizedModel3DGroupNode. This can free a lot of memory for GC. See remarks for more info. |
| CollectRenderableObjects |
The task of the CollectRenderableObjects method is to create objects derived from RenderablePrimitiveBase
and add them to the appropriate RenderingQueue.
This method is called at the beginning of RenderScene method call
but only when the scene was significantly changed (number of SceneNodes is changed, material is significantly changed, etc.)
(Overrides ObjectNodeCollectRenderableObjects) |
| GetClosestHitResult | GetClosestHitResult method returns a DXRayHitTestResult with the closest triangle hit by the specified ray. When no triangle is hit, null is returned. |
| GetDetailsText |
Returns string that tells details about this SceneNode
(Overrides BaseWpfObjectNodeGetDetailsText(Boolean, Boolean, Boolean, Boolean, Boolean)) |
| GetNextHitResult | GetNextHitResult method continues hit testing from the previously returned hit test and returns a DXRayHitTestResult with the next hit triangle (not necessary the next closest triangle) or null if no other triangle is hit. This method can be used to get all hit results. |
| UpdateBounds |
Updates the bounds of this SceneNode if the dirty flags indicates that the bounds could be changed of if the forceUpdate parameter is set to true
(Overrides SceneNodeUpdateBounds(Boolean)) |
Extension Methods| Name | Description | |
|---|---|---|
 | GetGeometryModel3D |
Returns a WPF's GeometryModel3D that was used to create the specified sceneNode.
If the sceneNode does not define a GeometryModel3D object, then null is returned.
(Defined by Extensions) |
| GetModel3D |
Returns a WPF's Model3D that was used to create the specified sceneNode.
If the sceneNode does not define a Model3D object, then null is returned.
(Defined by Extensions) |
| GetModelVisual3D |
Returns a WPF's ModelVisual3D that was used to create the specified sceneNode or any parent SceneNode (in case searchParentSceneNodes is true).
If a SceneNode that defines a ModelVisual3D is not found, then null is returned.
(Defined by Extensions) |
| GetVisual3D |
Returns a WPF's Visual3D that was used to create the specified sceneNode or any parent SceneNode (in case searchParentSceneNodes is true).
If a SceneNode that defines a Visual3D is not found, then null is returned.
(Defined by Extensions) |
See Also