Powertek.Rt.PtBoundingBoxRts Class Reference

PtBoundingBoxRts. More...

List of all members.

Public Member Functions
	PtBoundingBoxRts ()
	PtBoundingBoxRts (Vertex3f minVertex, Vertex3f maxVertex)
void	GenerateBoundingBox ()
bool	Intersect (PtBoundingBoxRt bb)
bool	Overlaps (PtBoundingBoxRts bb)
bool	Inside (Vertex3f v)
void	ShowBoundingBox ()
bool	Intersect (int x, int y, PtRay ray)
bool	Intersect (int x, int y, PtRay ray, Vertex3f interSectionPoint)
bool	Intersect (int x, int y, PtRay ray, ref IntersectionInfo info)
bool	Intersect (int x, int y, ref PtRay ray, ref Vertex3f nearInterSectionPoint, ref Vertex3f farInterSectionPoint)
bool	Intersect (int x, int y, PtRay ray, ref float nearIntersectionDistance, ref float farIntersectionDistance)
bool	Intersect (PtRtTriangle tri)
bool	Intersect (Vertex3f a_V0, Vertex3f a_V1, Vertex3f a_V2)
Properties
Vertex3f	MaxVertex [get, set]
Vertex3f	MinVertex [get, set]
Vertex3f	Size [get]
Vertex3f	Center [get]

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Detailed Description

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Constructor & Destructor Documentation

Powertek.Rt.PtBoundingBoxRts.PtBoundingBoxRts

(

)

PtBoundingBoxRts.

Powertek.Rt.PtBoundingBoxRts.PtBoundingBoxRts	(	Vertex3f	minVertex,
		Vertex3f	maxVertex
	)

PtBoundingBoxRts.

Parameters:

	minVertex
	maxVertex

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Member Function Documentation

void Powertek.Rt.PtBoundingBoxRts.GenerateBoundingBox

(

)

GenerateBoundingBox, we need to set min/max vertex to init the bb.

bool Powertek.Rt.PtBoundingBoxRts.Inside

(

Vertex3f

v

)

Check if a vertex is inside BB.

Parameters:

v

Returns:

bool Powertek.Rt.PtBoundingBoxRts.Intersect	(	Vertex3f	a_V0,
		Vertex3f	a_V1,
		Vertex3f	a_V2
	)

Intersection with Triangle.

Parameters:

	a_V0
	a_V1
	a_V2

Returns:

bool Powertek.Rt.PtBoundingBoxRts.Intersect

(

PtRtTriangle

tri

)

Intersection with Triangle.

Parameters:

tri

Returns:

bool Powertek.Rt.PtBoundingBoxRts.Intersect	(	int	x,
		int	y,
		PtRay	ray,
		ref float	nearIntersectionDistance,
		ref float	farIntersectionDistance
	)

Intersect with Ray, this may be the fastest bb intersection.

Parameters:

	x
	y
	ray
	nearIntersectionDistance
	farIntersectionDistance

Returns:

bool Powertek.Rt.PtBoundingBoxRts.Intersect	(	int	x,
		int	y,
		ref PtRay	ray,
		ref Vertex3f	nearInterSectionPoint,
		ref Vertex3f	farInterSectionPoint
	)

Intersect with Ray.

Parameters:

	x
	y
	ray
	nearInterSectionPoint
	farInterSectionPoint

Returns:

bool Powertek.Rt.PtBoundingBoxRts.Intersect	(	int	x,
		int	y,
		PtRay	ray,
		ref IntersectionInfo	info
	)

Intersect with Ray.

Parameters:

	x
	y
	ray
	info

Returns:

bool Powertek.Rt.PtBoundingBoxRts.Intersect	(	int	x,
		int	y,
		PtRay	ray,
		Vertex3f	interSectionPoint
	)

Intersect with Ray.

Parameters:

	x
	y
	ray
	interSectionPoint

Returns:

bool Powertek.Rt.PtBoundingBoxRts.Intersect	(	int	x,
		int	y,
		PtRay	ray
	)

Intersect with Ray.

Parameters:

	x
	y
	ray

Returns:

bool Powertek.Rt.PtBoundingBoxRts.Intersect

(

PtBoundingBoxRt

bb

)

Check Intersection with another BB.

Parameters:

bb

Returns:

bool Powertek.Rt.PtBoundingBoxRts.Overlaps

(

PtBoundingBoxRts

bb

)

Check Overlapping with another BB.

Parameters:

bb

Returns:

void Powertek.Rt.PtBoundingBoxRts.ShowBoundingBox

(

)

Render BB.

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Property Documentation

Vertex3f Powertek.Rt.PtBoundingBoxRts.Center [get]

return Center Vertex

Vertex3f Powertek.Rt.PtBoundingBoxRts.MaxVertex [get, set]

Return MaxVertex.

Vertex3f Powertek.Rt.PtBoundingBoxRts.MinVertex [get, set]

return MinVertex

Vertex3f Powertek.Rt.PtBoundingBoxRts.Size [get]

Size.

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

• ptRt_BoundingBoxRts.cs