Packageaway3d.core.partition
Classpublic class DirectionalLightNode
InheritanceDirectionalLightNode Inheritance EntityNode Inheritance NodeBase Inheritance Object

LightNode is a space partitioning leaf node that contains a LightBase object.



Public Properties
 PropertyDefined By
 Inheritedentity : Entity
[read-only] The entity contained in this leaf node.
EntityNode
  light : DirectionalLight
[read-only] The light object contained in this node.
DirectionalLightNode
 Inheritedparent : NodeBase
[read-only] The parent node.
NodeBase
 InheritedshowDebugBounds : Boolean
NodeBase
Protected Properties
 PropertyDefined By
 Inherited_childNodes : Vector.<NodeBase>
NodeBase
 Inherited_debugPrimitive : WireframePrimitiveBase
NodeBase
 Inherited_numChildNodes : uint
NodeBase
 InheritednumEntities : int
[read-only]
NodeBase
Public Methods
 MethodDefined By
  
Creates a new LightNode object.
DirectionalLightNode
  
[override] Allows the traverser to visit the current node.
DirectionalLightNode
 Inherited
Finds the partition that contains (or should contain) the given entity.
NodeBase
 Inherited
isInFrustum(camera:Camera3D):Boolean
Tests if the current node is at least partly inside the frustum.
NodeBase
 Inherited
Detaches the node from its parent.
EntityNode
Protected Methods
 MethodDefined By
 Inherited
NodeBase
 Inherited
isInFrustumImpl(camera:Camera3D):Boolean
[override]
EntityNode
 Inherited
updateNumEntities(value:int):void
NodeBase
Property Detail
lightproperty
light:DirectionalLight  [read-only]

The light object contained in this node.


Implementation
    public function get light():DirectionalLight
Constructor Detail
DirectionalLightNode()Constructor
public function DirectionalLightNode(light:DirectionalLight)

Creates a new LightNode object.

Parameters
light:DirectionalLight — The light to be contained in the node.
Method Detail
acceptTraverser()method
override public function acceptTraverser(traverser:PartitionTraverser):void

Allows the traverser to visit the current node. If the traverser's enterNode method returns true, the traverser will be sent down the child nodes of the tree. This method should be overridden if the order of traversal is important (such as for BSP trees) - or if static child nodes are not added using addNode, but are linked to separately.

Parameters

traverser:PartitionTraverser — The traverser visiting the node.