PartitionTraverser is a hierarchical visitor pattern that traverses through a Partition3D data structure.


Created PartitionTraverser object has properties:

entryPoint

[read-only] The entry point for scene graph traversal, ie the point that will be used for traversing the graph position-dependently. (Vector3D)

scene

The scene being traversed. (Scene3D)


methods:

applyDirectionalLight(light)

light - (DirectionalLight)

applyEntity(entity)

Registers an entity for use.

entity - (Entity)

applyLightProbe(light)

light - (LightProbe)

applyPointLight(light)

light - (PointLight)

applyRenderable(renderable)

Passes an IRenderable object to be processed by the traverser.

renderable - IRenderable (SegmentSet, SkyBox, Sprite3D, SubMesh)

applySkyBox(renderable)

Passes a skybox to be processed by the traverser.

renderable - IRenderable (SegmentSet, SkyBox, Sprite3D, SubMesh)

applyUnknownLight(light)

Passes a light to be processed by the traverser.

light - (LightBase)

enterNode(node)

Called when the traversers enters a node. Return Boolean

node - The currently entered node. (NodeBase)


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