ExtremaCurveSurface Class Reference

Public Member Functions
boolean	Initialize (TopoShape edge, TopoShape face)
int	GetPointCount ()
boolean	IsParallel ()
double	GetSquareDistance (int idx)
GPnt	GetPointOnEdge (int idx)
GPnt	GetPointOnFace (int idx)
double	GetParameterOnEdge (int idx)
GXY	GetParameterOnFace (int idx)

Detailed Description

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The extrema points of curve and surface.

Member Function Documentation

GetParameterOnEdge()

double ExtremaCurveSurface.GetParameterOnEdge

(

int

idx

)

Get parameter on edge by index

Parameters

idx	the index. start from 0.

Returns

the parameter.

GetParameterOnFace()

GXY ExtremaCurveSurface.GetParameterOnFace

(

int

idx

)

Get parameter on face by index

Parameters

idx	the index. start from 0.

Returns

the parameters.

GetPointCount()

int ExtremaCurveSurface.GetPointCount

(

)

Get the extrema point count

Returns

the count.

GetPointOnEdge()

GPnt ExtremaCurveSurface.GetPointOnEdge

(

int

idx

)

Get the point by index

Parameters

idx	the index. start from 0.

Returns

the Point.

GetPointOnFace()

GPnt ExtremaCurveSurface.GetPointOnFace

(

int

idx

)

Get the point by index

Parameters

idx	the index. start from 0.

Returns

the Point.

GetSquareDistance()

double ExtremaCurveSurface.GetSquareDistance

(

int

idx

)

Get the square distance of the solution index

Parameters

idx	the index.

Returns

the square distance.

IsParallel()

boolean ExtremaCurveSurface.IsParallel

(

)

if the curve is on a parallel surface

Returns

true if parallel