ExtremaShapeShape类 参考

Public 成员函数
boolean	Initialize (TopoShape shape1, TopoShape shape2, double tol, EnumExtremaType type)
boolean	Initialize (TopoShape shape1, TopoShape shape2, double tol)
double	GetMinimumDistance ()
boolean	IsInnerSolution ()
int	GetPointCount ()
GPnt	GetPointOnShape1 (int idx)
GPnt	GetPointOnShape2 (int idx)
TopoShape	GetSupportShape1 (int N)
TopoShape	GetSupportShape2 (int N)
double	GetParameterOnEdgeS1 (int N)
double	GetParameterOnEdgeS2 (int N)
GXY	GetParameterOnFaceS1 (int N)
GXY	GetParameterOnFaceS2 (int N)

详细描述

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计算两个Shape之间的最小、最大距离.

成员函数说明

GetMinimumDistance()

double ExtremaShapeShape.GetMinimumDistance

(

)

Get the minimum distance.

返回

the distance.

GetParameterOnEdgeS1()

double ExtremaShapeShape.GetParameterOnEdgeS1

(

int

N

)

gives the corresponding parameter t if the Nth solution
is situated on an Egde of the first shape

参数

N	the index.

返回

the parameter

GetParameterOnEdgeS2()

double ExtremaShapeShape.GetParameterOnEdgeS2

(

int

N

)

gives the corresponding parameter t if the Nth solution
is situated on an Egde of the first shape

参数

N	the index.

返回

the parameter

GetParameterOnFaceS1()

GXY ExtremaShapeShape.GetParameterOnFaceS1

(

int

N

)

gives the corresponding parameter t if the Nth solution
is situated on an Face of the first shape

参数

N	the index.

返回

the parameter

GetParameterOnFaceS2()

GXY ExtremaShapeShape.GetParameterOnFaceS2

(

int

N

)

gives the corresponding parameter t if the Nth solution
is situated on an Face of the first shape

参数

N	the index.

返回

the parameter

GetPointCount()

int ExtremaShapeShape.GetPointCount

(

)

Get the extrema point count

返回

the count.

GetPointOnShape1()

GPnt ExtremaShapeShape.GetPointOnShape1

(

int

idx

)

Get the point on shape 1 by index

参数

idx	the index. start from 0.

返回

the Point.

GetPointOnShape2()

GPnt ExtremaShapeShape.GetPointOnShape2

(

int

idx

)

Get the point on shape 2 by index

参数

idx	the index. start from 0.

返回

the Point.

GetSupportShape1()

TopoShape ExtremaShapeShape.GetSupportShape1

(

int

N

)

Gives the support where the Nth solution on the first shape is situated.

参数

N	the index. start from 0.

返回

the support which can be a Vertex, an Edge or a Face.

GetSupportShape2()

TopoShape ExtremaShapeShape.GetSupportShape2

(

int

N

)

Gives the support where the Nth solution on the first shape is situated.

参数

N	the index. start from 0.

返回

the support which can be a Vertex, an Edge or a Face.

Initialize() [1/2]

boolean ExtremaShapeShape.Initialize	(	TopoShape	shape1,
		TopoShape	shape2,
		double	tol
	)

初始化

参数

shape1	几何1
shape2	几何2
tol	误差

返回

是否成功

Initialize() [2/2]

boolean ExtremaShapeShape.Initialize	(	TopoShape	shape1,
		TopoShape	shape2,
		double	tol,
		EnumExtremaType	type
	)

初始化

参数

shape1	几何1
shape2	几何2
tol	误差
type	类型，默认最小距离

返回

是否成功

IsInnerSolution()

boolean ExtremaShapeShape.IsInnerSolution

(

)

True if one of the shapes is a solid and the other shape
is completely or partially inside the solid.

返回

true if ....