Ray Class Reference

#include <IceRay.h>

List of all members.

Public Member Functions
inline_ float	Distance (const Point &point, float *t=null) const
inline_	Ray ()
	Constructor.
inline_	Ray (const Point &orig, const Point &dir)
	Constructor.
inline_	Ray (const Ray &ray)
	Copy constructor.
float	SquareDistance (const Point &point, float *t=null) const
inline_	~Ray ()
	Destructor.
Public Attributes
Point	mDir
	Normalized direction.
Point	mOrig
	Ray origin.

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Detailed Description

Ray class. A ray is a half-line P(t) = mOrig + mDir * t, with 0 <= t <= +infinity

Author:

Pierre Terdiman

Version:

1.0

Definition at line 15 of file IceRay.h.

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Constructor & Destructor Documentation

inline_ Ray::Ray

(

)

[inline]

Constructor.

Definition at line 19 of file IceRay.h.

inline_ Ray::Ray	(	const Point &	orig,
		const Point &	dir
	)		[inline]

Constructor.

Definition at line 21 of file IceRay.h.

inline_ Ray::Ray

(

const Ray &

ray

)

[inline]

Copy constructor.

Definition at line 23 of file IceRay.h.

inline_ Ray::~Ray

(

)

[inline]

Destructor.

Definition at line 25 of file IceRay.h.

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Member Function Documentation

inline_ float Ray::Distance	(	const Point &	point,
		float *	t = null
	)		const [inline]

Definition at line 28 of file IceRay.h.

float Ray::SquareDistance	(	const Point &	point,
		float *	t = null
	)		const

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Member Data Documentation

Point Ray::mDir

Normalized direction.

Definition at line 31 of file IceRay.h.

Point Ray::mOrig

Ray origin.

Definition at line 30 of file IceRay.h.

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

• IceRay.h