DtGeometryPageInVisitor Class Reference

Subclass of DtPageInVisitor which pages in only nodes that fall along a particular geometry. More...

Inheritance diagram for DtGeometryPageInVisitor:

List of all members.

Public Member Functions
	DtGeometryPageInVisitor (const DtTerrainPagingGeometryPtr geometry)
Protected Member Functions
virtual bool	requiresPageIn (osg::Node &node)
Protected Attributes
DtTerrainPagingGeometryPtr	myGeometry

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Detailed Description

Subclass of DtPageInVisitor which pages in only nodes that fall along a particular geometry.

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Constructor & Destructor Documentation

DtGeometryPageInVisitor::DtGeometryPageInVisitor

(

const DtTerrainPagingGeometryPtr

geometry

)

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Member Function Documentation

virtual bool DtGeometryPageInVisitor::requiresPageIn

(

osg::Node &

node

)

[protected, virtual]

Returns:

True if this node should be paged in. This is overridden in subclasses, depending on how the paging is being implemented. Default implementation returns true, which pages in the entire database.

Reimplemented from DtPageInVisitor.

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Member Data Documentation

DtTerrainPagingGeometryPtr DtGeometryPageInVisitor::myGeometry [protected]

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The documentation for this class was generated from the following file:

• include/vantageTerrainImplementation/pageInVisitor.h