![]() | SceneHelper Class |
Namespace: DigitalRune.Graphics.SceneGraph
The SceneHelper type exposes the following members.
Name | Description | |
---|---|---|
![]() ![]() | ClearLastPose |
Clears the LastPoseWorld property of the current scene node (and its
descendants).
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![]() ![]() | ClearLastScale |
Clears the LastScaleWorld property of the current scene node (and
its descendants).
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![]() ![]() | Contains |
Determines whether whether a scene node contains another scene node in its subtree.
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![]() ![]() | GetAncestors |
Gets the ancestors of the given scene node.
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![]() ![]() | GetChildren |
Gets the children of the given scene node.
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![]() ![]() | GetDescendants(SceneNode) |
Gets the descendants of the given scene node using a depth-first search.
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![]() ![]() | GetDescendants(SceneNode, Boolean) |
Gets the descendants of the given scene node using a depth-first or a breadth-first search.
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![]() ![]() | GetLeaves |
Gets the leaves of the scene node.
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![]() ![]() | GetRoot |
Gets the root node.
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![]() ![]() | GetSceneNode |
Gets a scene node by name from the subtree of the specified scene node.
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![]() ![]() | GetSelfAndAncestors |
Gets the scene node and its ancestors scene.
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![]() ![]() | GetSubtree(SceneNode) |
Gets the subtree (the given scene node and all of its descendants) using a depth-first
search.
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![]() ![]() | GetSubtree(SceneNode, Boolean) |
Gets the subtree (the given scene node and all of its descendants) using a depth-first or a
breadth-first search.
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![]() ![]() | GetSubtreeAabb |
Gets the AABB of the current subtree.
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![]() ![]() | LookAt(SceneNode, Vector3F, Vector3F) |
Rotates the scene node so that it faces a certain direction (in world space).
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![]() ![]() | LookAt(SceneNode, Vector3F, Vector3F, Vector3F) |
Moves and rotates the scene node so that it faces a certain direction (in world space).
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![]() ![]() | SetInstanceAlpha |
Sets the opacity (alpha) of a scene node - see remarks.
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![]() ![]() | SetLastPose |
Sets LastPoseWorld to the current
PoseWorld.
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![]() ![]() | SetLastScale |
Sets LastScaleWorld to the current
ScaleWorld.
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![]() ![]() | SupportsInstanceAlpha |
Determines whether the opacity of the scene node can be changed using
SetInstanceAlpha(SceneNode, Single).
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