#include <Sketch.hxx>

Public 成员函数
	ConstraintGeometry (NXOpen::NXObject *geometryInitial, NXOpen::Sketch::ConstraintPointType pointTypeInitial, int splineDefiningPointIndexInitial)

Public 属性
NXOpen::NXObject *	Geometry
NXOpen::Sketch::ConstraintPointType	PointType
int	SplineDefiningPointIndex

详细描述

用于创建几何约束方法，指示约束应应用于什么几何

示例：
假设在这些示例中，您有一个 Line 对象（变量名为 line1）和一个 Spline 对象（变量名为 spline1）。
1. 要指定整个直线，设置
Geometry = line1
PointType = None
SplineDefiningPointIndex = 0
2. 要指定直线的起始顶点，设置
Geometry = line1
PointType = StartVertex
SplineDefiningPointIndex = 0
3. 要指定样条曲线的第三个定义点
Geometry = spline1
PointType = SplingDefiningPoint
SplineDefiningPointIndex = 3
4. 要指定样条曲线的第一个定义点
Geometry = spline1
PointType = StartVertex
SplineDefiningPointIndex = 0
    -- 或 --
Geometry = spline1
PointType = SplingDefiningPoint
SplineDefiningPointIndex = 1
关于样条曲线的说明：
- 样条定义点从 1 开始编号
- 要指定样条曲线的第一个[或最后一个]定义点，可以使用 PointType = SplineDefiningPoint 并设置 SplineDefiningPointIndex，或者使用 PointType = StartVertex [或 EndVertex]
- SplineDefiningPointIndex 仅在 PointType = SplineDefiningPoint 时使用

构造及析构函数说明

◆ ConstraintGeometry()

NXOpen::Sketch::ConstraintGeometry::ConstraintGeometry	(	NXOpen::NXObject *	geometryInitial,
		NXOpen::Sketch::ConstraintPointType	pointTypeInitial,
		int	splineDefiningPointIndexInitial )

inline

Constructor for the ConstraintGeometry struct.

参数

geometryInitial	geometry
pointTypeInitial	point type
splineDefiningPointIndexInitial	Ignored unless PointType is SplineDefiningPoint. Spline control points are numbered starting from 1

类成员变量说明

◆ Geometry

NXOpen::NXObject* NXOpen::Sketch::ConstraintGeometry::Geometry

几何

◆ PointType

NXOpen::Sketch::ConstraintPointType NXOpen::Sketch::ConstraintGeometry::PointType

点类型

◆ SplineDefiningPointIndex

int NXOpen::Sketch::ConstraintGeometry::SplineDefiningPointIndex

仅当 PointType 为 SplineDefiningPoint 时有效。样条曲线控制点从 1 开始编号

Public 成员函数