GClasses::GRayTraceBoundingBoxBase Class Reference

Detailed Description

A class used for making ray-tracing faster.

#include <GRayTrace.h>

Inheritance diagram for GClasses::GRayTraceBoundingBoxBase:

Public Member Functions
	GRayTraceBoundingBoxBase ()
virtual	~GRayTraceBoundingBoxBase ()
virtual GRayTraceObject *	closestIntersection (G3DVector *pRayOrigin, G3DVector *pDirectionVector, G3DReal *pOutDistance)=0
virtual bool	isLeaf ()=0

Static Public Member Functions
static GRayTraceBoundingBoxBase *	makeBoundingBoxTree (GRayTraceScene *pScene)

Public Attributes
G3DVector	m_max
G3DVector	m_min

Protected Member Functions
bool	DoesRayHitBox (G3DVector *pRayOrigin, G3DVector *pDirectionVector)

Static Protected Member Functions
static GRayTraceBoundingBoxBase *	BuildTree (std::vector< GRayTraceObject * > &objects)

Constructor & Destructor Documentation

GClasses::GRayTraceBoundingBoxBase::GRayTraceBoundingBoxBase ( )

inline

virtual GClasses::GRayTraceBoundingBoxBase::~GRayTraceBoundingBoxBase ( )

inlinevirtual

Member Function Documentation

static GRayTraceBoundingBoxBase* GClasses::GRayTraceBoundingBoxBase::BuildTree ( std::vector< GRayTraceObject * > &  objects )

staticprotected

virtual GRayTraceObject* GClasses::GRayTraceBoundingBoxBase::closestIntersection ( G3DVector *  pRayOrigin, G3DVector *  pDirectionVector, G3DReal *  pOutDistance  )

pure virtual

Implemented in GClasses::GRayTraceBoundingBoxLeaf, and GClasses::GRayTraceBoundingBoxInterior.

bool GClasses::GRayTraceBoundingBoxBase::DoesRayHitBox ( G3DVector *  pRayOrigin, G3DVector *  pDirectionVector  )

protected

virtual bool GClasses::GRayTraceBoundingBoxBase::isLeaf ( )

pure virtual

Implemented in GClasses::GRayTraceBoundingBoxLeaf, and GClasses::GRayTraceBoundingBoxInterior.

static GRayTraceBoundingBoxBase* GClasses::GRayTraceBoundingBoxBase::makeBoundingBoxTree ( GRayTraceScene *  pScene )

static

Member Data Documentation

G3DVector GClasses::GRayTraceBoundingBoxBase::m_max

G3DVector GClasses::GRayTraceBoundingBoxBase::m_min