Inheritance diagram for vtPagedStructureLOD:

Public Member Functions
bool	TestVisible (float fDistance, bool bLoad)

Public Member Functions inherited from vtLOD
void	SetCenter (const FPoint3 &center)
	Set the location of the LOD's center. Distance from this center determines detail.

void	GetCenter (FPoint3 &center)
	Get the location of the LOD's center.

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

A vtPagedStructureLOD node controls the visibility of its child nodes.

You set a single distance value (range) for all the children, which is the distance from the camera at which all nodes will be rendered.

Member Function Documentation

bool vtPagedStructureLOD::TestVisible	(	float	fDistance,
		bool	bLoad
	)

Parameters

fDistance	The distance in meters to check against.
bLoad	If true, and this cell is within the distance, and it isn't loaded, then load it.