An abstract interface for managing cached intersection information and determining if the cache needs to be updated. More...

Inheritance diagram for makVrv::DtIntersectionCache:

Public Member Functions
virtual	~DtIntersectionCache ()
	virtual DTOR
virtual void	setCacheFromIntersectionResult (const DtIntersectorResult &result)=0
	cache an intersection result
virtual bool	intersectWithCache (const DtVector &point, const DtVector &dir, DtVector &hitPoint, DtVector &hitNormal)=0
	determine if a ray from a point in the specified direction intersects the current cache (and return the hit point and normal)
Protected Member Functions
	DtIntersectionCache ()
	CTOR.

Detailed Description

An abstract interface for managing cached intersection information and determining if the cache needs to be updated.

Constructor & Destructor Documentation

virtual makVrv::DtIntersectionCache::~DtIntersectionCache ( ) [virtual]

virtual DTOR

makVrv::DtIntersectionCache::DtIntersectionCache ( ) [protected]

CTOR.

virtual void makVrv::DtIntersectionCache::setCacheFromIntersectionResult ( const DtIntersectorResult & result ) [pure virtual]

cache an intersection result

virtual bool makVrv::DtIntersectionCache::intersectWithCache	(	const DtVector &	point,
		const DtVector &	dir,
		DtVector &	hitPoint,
		DtVector &	hitNormal
	)		`[pure virtual]`

determine if a ray from a point in the specified direction intersects the current cache (and return the hit point and normal)

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