Realization of a DtIntersectionCache that caches a previous intersection with a triangle. More...

Inheritance diagram for makVrv::DtTriangleIntersectionCache:

Public Member Functions
	DtTriangleIntersectionCache ()
	CTOR.
virtual	~DtTriangleIntersectionCache ()
	DTOR.
virtual void	setCacheFromIntersectionResult (const DtIntersectorResult &result)
	cache a triangle intersection result
virtual bool	intersectWithCache (const DtVector &point, const DtVector &dir, DtVector &hitPoint, DtVector &hitNormal)
	determine if a ray from a point in the specified direction intersects the currently cached triangle (and return the hit point and normal)
Public Member Functions inherited from makVrv::DtIntersectionCache
virtual	~DtIntersectionCache ()
	virtual DTOR

Protected Member Functions
bool	intersectRayTriangle (const DtVector &point, const DtVector &dir, DtVector &hitPoint)
	Perform the actual ray/triangle intersection test.
Protected Member Functions inherited from makVrv::DtIntersectionCache
	DtIntersectionCache ()
	CTOR.

Detailed Description

Realization of a DtIntersectionCache that caches a previous intersection with a triangle.

Constructor & Destructor Documentation

makVrv::DtTriangleIntersectionCache::DtTriangleIntersectionCache ( )

CTOR.

virtual makVrv::DtTriangleIntersectionCache::~DtTriangleIntersectionCache ( )

virtual

DTOR.

virtual void makVrv::DtTriangleIntersectionCache::setCacheFromIntersectionResult ( const DtIntersectorResult & result )

virtual

cache a triangle intersection result

virtual bool makVrv::DtTriangleIntersectionCache::intersectWithCache	(	const DtVector &	point,
		const DtVector &	dir,
		DtVector &	hitPoint,
		DtVector &	hitNormal
	)

virtual

determine if a ray from a point in the specified direction intersects the currently cached triangle (and return the hit point and normal)

bool makVrv::DtTriangleIntersectionCache::intersectRayTriangle	(	const DtVector &	point,
		const DtVector &	dir,
		DtVector &	hitPoint
	)

protected

Perform the actual ray/triangle intersection test.

bool makVrv::DtTriangleIntersectionCache::myCacheSet

protected

DtVector makVrv::DtTriangleIntersectionCache::myVert0

protected

DtVector makVrv::DtTriangleIntersectionCache::myVert1

protected

DtVector makVrv::DtTriangleIntersectionCache::myVert2

protected

DtVector makVrv::DtTriangleIntersectionCache::myNormal

protected

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

/exports/nfedora7-1/nightly/docs/vrforcesDevelopment.vrf4-6-branch/include/vrvCore/DtIntersectionCache.h