vtlib library
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vtSimpleLodGrid Class Reference
Inheritance diagram for vtSimpleLodGrid:
Inheritance graph

Additional Inherited Members

- Public Member Functions inherited from NodeExtension
void SetEnabled (bool bOn)
bool GetEnabled () const
void SetCastShadow (bool b)
 Set this node to cast a shadow, if it is under a vtShadow node. Default is false.
bool GetCastShadow ()
 Get whether this node casts a shadow.
void GetBoundSphere (FSphere &sphere, bool bGlobal=false)
 Get the Bounding Sphere of the node.

Detailed Description

vtSimpleLodGrid provides a very simple implementation of vtLodGrid.

It consists of a 2D grid of LOD nodes, each covering a rectangular cell, which causes that cell's children to only be shown when within a given distance.