Powertek.Rt.PtRay Class Reference

PtRay. More...

List of all members.

Public Member Functions
	PtRay ()
	PtRay (Vertex3f origin, Vertex3f direction)
void	SetInverse ()
Static Public Member Functions
static PtRay	CreateReflectionRay (Vertex3f intersectionPoint, Vertex3f currentRayDirection, Vertex3f normal)
static PtRay	CreateReflectionRay (PtRay currentRay, IntersectionInfo info)
static PtRay	CreateReflectionRay (PtRay currentRay, IntersectionInfo info, ref Vertex3f fr)
static bool	IsTIR (PtRay currentRay, IntersectionInfo info)
static PtRay	CreateRefractionRay (int x, int y, PtRay currentRay, IntersectionInfo info)
static PtRay	CreateRefractionRay (int x, int y, PtRay currentRay, IntersectionInfo info, ref Vertex3f fr)
Public Attributes
Vertex3f	Origin
Vertex3f	Direction
Vertex3f	InvDirection
int[]	Sign = { 0, 0, 0}

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Detailed Description

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Constructor & Destructor Documentation

Powertek.Rt.PtRay.PtRay

(

)

PtRay.

Powertek.Rt.PtRay.PtRay	(	Vertex3f	origin,
		Vertex3f	direction
	)

PtRay.

Parameters:

	origin
	direction

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Member Function Documentation

static PtRay Powertek.Rt.PtRay.CreateReflectionRay	(	PtRay	currentRay,
		IntersectionInfo	info,
		ref Vertex3f	fr
	)			[static]

CreateReflectionRay.

Parameters:

	currentRay
	info
	fr

Returns:

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static PtRay Powertek.Rt.PtRay.CreateReflectionRay	(	PtRay	currentRay,
		IntersectionInfo	info
	)			[static]

this will create a reflection ray using the info.normal and ray direction depending depending on the intersectiontype > inner/outer intersection

Parameters:

	currentRay
	info

Returns:

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static PtRay Powertek.Rt.PtRay.CreateReflectionRay	(	Vertex3f	intersectionPoint,
		Vertex3f	currentRayDirection,
		Vertex3f	normal
	)			[static]

CreateReflectionRay.

Parameters:

	intersectionPoint
	currentRayDirection
	normal

Returns:

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static PtRay Powertek.Rt.PtRay.CreateRefractionRay	(	int	x,
		int	y,
		PtRay	currentRay,
		IntersectionInfo	info,
		ref Vertex3f	fr
	)			[static]

CreateRefractionRay.

Parameters:

	x
	y
	currentRay
	info
	fr

Returns:

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static PtRay Powertek.Rt.PtRay.CreateRefractionRay	(	int	x,
		int	y,
		PtRay	currentRay,
		IntersectionInfo	info
	)			[static]

CreateRefractionRay.

Parameters:

	x
	y
	currentRay
	info

Returns:

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static bool Powertek.Rt.PtRay.IsTIR	(	PtRay	currentRay,
		IntersectionInfo	info
	)			[static]

Check Total Inner Reflection.

Parameters:

	currentRay
	info

Returns:

void Powertek.Rt.PtRay.SetInverse

(

)

Calculate and SetInverse to ray.

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Member Data Documentation

Vertex3f Powertek.Rt.PtRay.Direction

Ray Direction.

Vertex3f Powertek.Rt.PtRay.InvDirection

Inverse Ray Direction.

Vertex3f Powertek.Rt.PtRay.Origin

Ray Origin.

int [] Powertek.Rt.PtRay.Sign = { 0, 0, 0}

Sign of Direction.

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

• ptRt_Ray.cs