Public Member Functions
synchronized void	delete ()

	ShapeIntersector (TopoShape shape, double tolerance)

boolean	IsValid ()

boolean	Perform (GLin line, double smallestP, double highestP)

boolean	Perform (TopoShape edge)

int	GetPointCount ()

double	UParameter (int idx)

double	VParameter (int idx)

double	WParameter (int idx)

GPnt	GetPoint (int idx)

Protected Member Functions
	ShapeIntersector (long cPtr, boolean cMemoryOwn)

void	finalize ()

Static Protected Member Functions
static long	getCPtr (ShapeIntersector obj)

Detailed Description

Intersection testing between face and shape.

Member Function Documentation

GPnt ShapeIntersector.GetPoint ( int idx )

Returns the geometric point of the ith intersection between the line and the surface.

Parameters

idx	the index, start from 0.

int ShapeIntersector.GetPointCount ( )

Get the intersecting point number

boolean ShapeIntersector.Perform	(	GLin	line,
		double	smallestP,
		double	highestP
	)

Perform the intersection between the line and face.

Parameters

line	segment.
smallestP	is the smallest parameter on the line
highestP	is the highest parmaeter on the line

boolean ShapeIntersector.Perform ( TopoShape edge )

Perform the intersection between the ledgeine and face.

Parameters

edge the edge.

double ShapeIntersector.UParameter ( int idx )

Returns the U parameter of the ith intersection point on the surface.

Parameters

idx	the index, start from 0

double ShapeIntersector.VParameter ( int idx )

Returns the V parameter of the ith intersection point on the surface.

Parameters

idx	the index, start from 0

double ShapeIntersector.WParameter ( int idx )

Returns the parameter of the ith intersection point on the line.

Parameters

idx	the index, start from 0