静态 Public 成员函数
static TopoShape	Extrude (TopoShape base, double height, GDir _dir)

static TopoShape	Fillet (TopoShape shape, double radius)

static TopoShape	Fillet (TopoShape shape, Uint32List edgeIdx, DoubleList radius)

static TopoShape	Fillet (TopoShape shape, Int32List edgeIdx, DoubleList radius)

static TopoShape	FilletByEdges (TopoShape shape, Int32List edgeIdx, DoubleList radius)

static TopoShape	Chamfer (TopoShape shape, double dis1, double dis2)

static TopoShape	ChamferByBody (TopoShape shape, double dis1, double dis2)

static TopoShape	Chamfer (TopoShape shape, Uint32List edgeIdx, DoubleList dis1, DoubleList dis2)

static TopoShape	ChamferByEdges (TopoShape shape, Uint32List edgeIdx, DoubleList dis1, DoubleList dis2)

static TopoShape	Revolve (TopoShape base, GAx1 ax, double angle)

static TopoShape	Loft (TopoShapeList sketches, boolean bSolid, boolean bRuled, boolean bCheckCompatibility, double pres3d)

static TopoShape	LoftBy (TopoShapeList sketches, boolean bSolid, boolean bRuled, boolean bCheckCompatibility, double pres3d)

static TopoShape	Loft (TopoShapeList sketches, boolean bSolid, boolean bCheckCompatibility)

static TopoShape	LoftByRule (TopoShapeList sketches, boolean bSolid, boolean bCheckCompatibility)

static TopoShape	Loft (TopoShape wireA, TopoShape wireB, boolean bSolid)

static TopoShape	LoftByTwoWires (TopoShape wireA, TopoShape wireB, boolean bSolid)

static TopoShape	Loft (TopoShape wire, GPnt pt)

static TopoShape	LoftByPoint (TopoShape wire, GPnt pt)

static TopoShape	Thickness (TopoShape solid, double offset, Uint32List faceIdx)

static TopoShape	Thickness (TopoShape solid, double offset, Int32List faceIdx)

static TopoShape	ThicknessByFaceIndex (TopoShape solid, double offset, Int32List faceIdx)

static TopoShape	OffsetWire (TopoShape wire, double offset, double altitude, EnumGeomJoinType jointType, boolean openning, boolean toApprox)

static TopoShape	OffsetWire (TopoShape wire, double offset, double altitude, EnumGeomJoinType jointType, boolean openning)

static TopoShape	OffsetShape (TopoShape shape, double offset, EnumGeomJoinType jointType)

static TopoShape	OffsetShapeByJointType (TopoShape shape, double offset, EnumGeomJoinType jointType)

static TopoShape	OffsetShape (TopoShape shape, double offset)

static TopoShape	OffsetShapeBySimple (TopoShape shape, double offset)

static TopoShapeList	QuickOffsetWire (TopoShape wire2d, double offset, EnumGeomJoinType jointType, boolean hasSelfIntersected)

static TopoShapeList	QuickOffsetWire (TopoShape wire2d, double offset, EnumGeomJoinType jointType)

static TopoShape	QuickOffsetCircle (TopoShape circ2d, double offset)

static TopoShape	ThickenSolid (TopoShape face, double offset)

static TopoShape	MiddlePath (TopoShape shape, TopoShape base1, TopoShape base2)

static GPntList	CeneterLine (TopoShape face)

static ParametricCurve	ExtractCircle (TopoShape shape)

static TopoShape	Evolved (TopoShape section, TopoShape spine, EnumGeomJoinType joinType, boolean bSolid)

static TopoShape	Sweep (TopoShape section, TopoShape path, EnumGeomFillTrihedron type)

static TopoShape	SweepByFrenet (TopoShape section, TopoShape path, EnumSweepTransitionMode mode, boolean bSolid, boolean withContact, boolean withCorrection)

static TopoShape	SweepByFrenet (TopoShape section, TopoShape path, EnumSweepTransitionMode mode, boolean bSolid, boolean withContact)

static TopoShape	SweepByFrenet (TopoShape section, TopoShape path, EnumSweepTransitionMode mode, boolean bSolid)

static TopoShape	SweepBySections (TopoShapeList sections, TopoShape path, EnumSweepTransitionMode mode, boolean bSolid, boolean withContact, boolean withCorrection)

static TopoShape	ExtendFace (TopoShape face, double extend)

详细描述

<>
FeatureTool
特征造型的工具.

成员函数说明

◆ CeneterLine()

static GPntList FeatureTool.CeneterLine ( TopoShape face )

static

抽取圆柱面的中心线

参数

face 圆柱面.

返回: the 中心线的端点.

◆ Chamfer() [1/2]

static TopoShape FeatureTool.Chamfer	(	TopoShape	shape,
		double	dis1,
		double	dis2 )

static

倒直角。对输入体的所有的边倒直角。

参数

shape	输入的体对象.
dis1	左边的倒角长度
dis2	右边的倒角长度.

返回: 新对象.

◆ Chamfer() [2/2]

static TopoShape FeatureTool.Chamfer	(	TopoShape	shape,
		Uint32List	edgeIdx,
		DoubleList	dis1,
		DoubleList	dis2 )

static

倒直角。仅对指定的边倒直角。

参数

shape	输入的体对象.
edgeIdx	需要倒角的边的ID.
dis1	左边的倒角长度
dis2	右边的倒角长度.

返回: 新对象.

◆ Evolved()

static TopoShape FeatureTool.Evolved	(	TopoShape	section,
		TopoShape	spine,
		EnumGeomJoinType	joinType,
		boolean	bSolid )

static

从平面上的面、曲线沿着脊椎线生成几何对象

参数

section	平面、平面曲线
spine	脊椎线
joinType	交点结合类型
bSolid	是否生成体

返回: 新对象.

◆ ExtendFace()

static TopoShape FeatureTool.ExtendFace	(	TopoShape	face,
		double	extend )

static

延伸曲面

参数

face	面
extend	延伸的距离

返回: 新的面

◆ ExtractCircle()

static ParametricCurve FeatureTool.ExtractCircle ( TopoShape shape )

static

抽取圆弧线.

参数

shape 面或者边.

返回: 圆弧线

◆ Extrude()

static TopoShape FeatureTool.Extrude	(	TopoShape	base,
		double	height,
		GDir	_dir )

static

创建拉伸. 面拉伸为体，曲线拉伸为面，点拉伸为线。

参数

base	可以为面、Wire、曲线、点。
height	拉伸高度.
_dir	拉伸方向.

返回: 生成的拉伸对象.

◆ Fillet() [1/2]

static TopoShape FeatureTool.Fillet	(	TopoShape	shape,
		double	radius )

static

倒圆角. 输入的体对象所有的边进行倒角。

参数

shape	输入的体对象.
radius	半径.

返回: 新对象.

◆ Fillet() [2/2]

static TopoShape FeatureTool.Fillet	(	TopoShape	shape,
		Uint32List	edgeIdx,
		DoubleList	radius )

static

对指定的边进行倒圆角.

参数

shape	输入的体对象.
edgeIdx	需要倒角的边的ID.
radius	与边对应的半径.

返回: 新对象.

◆ Loft() [1/4]

static TopoShape FeatureTool.Loft	(	TopoShape	wire,
		GPnt	pt )

static

放样：点+曲线

参数

wire	曲线
pt	点

返回: 新对象.

◆ Loft() [2/4]

static TopoShape FeatureTool.Loft	(	TopoShape	wireA,
		TopoShape	wireB,
		boolean	bSolid )

static

放样：生成直纹面

参数

wireA	第一个wire.
wireB	第二个wire.
bSolid	是否生成实体，否则生成面

返回: 新对象.

◆ Loft() [3/4]

static TopoShape FeatureTool.Loft	(	TopoShapeList	sketches,
		boolean	bSolid,
		boolean	bCheckCompatibility )

static

放样：生成直纹面

参数

sketches	放样曲线列表
bSolid	是否生成实体，否则生成面
bCheckCompatibility	是否检查兼容性.

返回: 新对象.

◆ Loft() [4/4]

static TopoShape FeatureTool.Loft	(	TopoShapeList	sketches,
		boolean	bSolid,
		boolean	bRuled,
		boolean	bCheckCompatibility,
		double	pres3d )

static

放样

参数

sketches	放样曲线列表
bSolid	是否生成实体，否则生成面
bRuled	是否生成直纹面.
bCheckCompatibility	是否检查兼容性.
pres3d	表达精度.

返回: 新对象.

◆ MiddlePath()

static TopoShape FeatureTool.MiddlePath	(	TopoShape	shape,
		TopoShape	base1,
		TopoShape	base2 )

static

抽取管子一类对象的中心线。

参数

shape	输入的体.
base1	管子的第一个端面.
base2	管子的第二个端面.

返回: 中心线.

◆ OffsetShape() [1/2]

static TopoShape FeatureTool.OffsetShape	(	TopoShape	shape,
		double	offset )

static

偏移对象. 壳、曲面、曲线...

参数

shape	任意的几何对象.
offset	偏移距离

返回: 新对象.

◆ OffsetShape() [2/2]

static TopoShape FeatureTool.OffsetShape	(	TopoShape	shape,
		double	offset,
		EnumGeomJoinType	jointType )

static

偏移对象. 壳、曲面、曲线...

参数

shape	任意的几何对象.
offset	偏移距离
jointType	链接曲线的类型.

返回: 新对象.

◆ OffsetWire() [1/2]

static TopoShape FeatureTool.OffsetWire	(	TopoShape	wire,
		double	offset,
		double	altitude,
		EnumGeomJoinType	jointType,
		boolean	openning )

static

偏移曲线.

参数

wire	曲线.
offset	偏移距离
altitude	偏移高度.
jointType	链接曲线的类型.
openning	开口还是闭合.

返回: 新对象.

◆ OffsetWire() [2/2]

static TopoShape FeatureTool.OffsetWire	(	TopoShape	wire,
		double	offset,
		double	altitude,
		EnumGeomJoinType	jointType,
		boolean	openning,
		boolean	toApprox )

static

偏移曲线.

参数

wire	曲线.
offset	偏移距离
altitude	偏移高度.
jointType	链接曲线的类型.
openning	开口还是闭合.
toApprox	是否采用近似计算模式.

返回: 新对象.

◆ QuickOffsetCircle()

static TopoShape FeatureTool.QuickOffsetCircle	(	TopoShape	circ2d,
		double	offset )

static

对单个平面圆进行offset

参数

circ2d	shapeType应为Edge，表示一个平面的整圆
offset	偏移距离，circ2d逆时针构造时，offset大于0表示向内偏移

返回: 偏移后的圆

◆ QuickOffsetWire() [1/2]

static TopoShapeList FeatureTool.QuickOffsetWire	(	TopoShape	wire2d,
		double	offset,
		EnumGeomJoinType	jointType )

static

对只包含直线与圆弧的平面wire进行offset

参数

wire2d	要求表示平面wire(坐标Z将被忽略)，且只包含直线与圆弧
offset	偏移距离，大于0时表示沿wire前进方向的左侧偏移
jointType	相邻段偏移后的连接方式

返回: 一组偏移后的平面wire

◆ QuickOffsetWire() [2/2]

static TopoShapeList FeatureTool.QuickOffsetWire	(	TopoShape	wire2d,
		double	offset,
		EnumGeomJoinType	jointType,
		boolean	hasSelfIntersected )

static

对只包含直线与圆弧的平面wire进行offset

参数

wire2d	要求表示平面wire(坐标Z将被忽略)，且只包含直线与圆弧
offset	偏移距离，大于0时表示沿wire前进方向的左侧偏移
jointType	相邻段偏移后的连接方式
hasSelfIntersected	输入的wire是否自交，默认为false

返回: 一组偏移后的平面wire

◆ Revolve()

static TopoShape FeatureTool.Revolve	(	TopoShape	base,
		GAx1	ax,
		double	angle )

static

创建回转/旋转体对象.
根据输入类型，生成如下对应的结果:

Vertex -> Edge.
Edge -> Face.
Wire -> Shell.
Face -> Solid.
Shell -> CompSolid.

参数

base 输入对象

ax 旋转轴

angle 旋转角度[0, 2*PI]

返回
新对象.

◆ Sweep()

static TopoShape FeatureTool.Sweep	(	TopoShape	section,
		TopoShape	path,
		EnumGeomFillTrihedron	type )

static

扫掠

参数

section	扫掠的面、边
path	扫掠路径
type	填充类型

返回: 新对象.

◆ SweepByFrenet() [1/3]

static TopoShape FeatureTool.SweepByFrenet	(	TopoShape	section,
		TopoShape	path,
		EnumSweepTransitionMode	mode,
		boolean	bSolid )

static

单截面沿着路径扫掠

参数

section	截面
path	路径
mode	扫掠模式
bSolid	是否生成实体

返回: 新对象

◆ SweepByFrenet() [2/3]

static TopoShape FeatureTool.SweepByFrenet	(	TopoShape	section,
		TopoShape	path,
		EnumSweepTransitionMode	mode,
		boolean	bSolid,
		boolean	withContact )

static

单截面沿着路径扫掠

参数

section	截面
path	路径
mode	扫掠模式
bSolid	是否生成实体
withContact	截面是否需要变换到跟路径接触

返回: 新对象

◆ SweepByFrenet() [3/3]

static TopoShape FeatureTool.SweepByFrenet	(	TopoShape	section,
		TopoShape	path,
		EnumSweepTransitionMode	mode,
		boolean	bSolid,
		boolean	withContact,
		boolean	withCorrection )

static

单截面沿着路径扫掠

参数

section	截面
path	路径
mode	扫掠模式
bSolid	是否生成实体
withContact	截面是否需要变换到跟路径接触
withCorrection	截面是否需要旋转跟路径切线正交

返回: 新对象

◆ SweepBySections()

static TopoShape FeatureTool.SweepBySections	(	TopoShapeList	sections,
		TopoShape	path,
		EnumSweepTransitionMode	mode,
		boolean	bSolid,
		boolean	withContact,
		boolean	withCorrection )

static

用多个截面沿着指定的路径扫掠

参数

sections	截面
path	路径
mode	模式
bSolid	是否生成实体
withContact	设置成true则截面会变换与路径接触
withCorrection	设置成true则截面会被旋转，使得其与路径的切线正交。

返回

◆ ThickenSolid()

static TopoShape FeatureTool.ThickenSolid	(	TopoShape	face,
		double	offset )

static

对曲面加厚生成体

参数

face	曲面
offset	厚度

返回: 实体

◆ Thickness() [1/2]

static TopoShape FeatureTool.Thickness	(	TopoShape	solid,
		double	offset,
		Int32List	faceIdx )

static

抽壳.

参数

solid	输入的体对象
offset	厚度. 正负代表内外。
faceIdx	挖孔面的索引.

返回: 新对象.

◆ Thickness() [2/2]

static TopoShape FeatureTool.Thickness	(	TopoShape	solid,
		double	offset,
		Uint32List	faceIdx )

static

抽壳.

参数

solid	输入的体对象
offset	厚度. 正负代表内外。
faceIdx	挖孔面的索引.

返回: 新对象.

静态 Public 成员函数

详细描述

成员函数说明

◆ CeneterLine()

◆ Chamfer() [1/2]

◆ Chamfer() [2/2]

◆ Evolved()

◆ ExtendFace()

◆ ExtractCircle()

◆ Extrude()

◆ Fillet() [1/2]

◆ Fillet() [2/2]

◆ Loft() [1/4]

◆ Loft() [2/4]

◆ Loft() [3/4]

◆ Loft() [4/4]

◆ MiddlePath()

◆ OffsetShape() [1/2]

◆ OffsetShape() [2/2]

◆ OffsetWire() [1/2]

◆ OffsetWire() [2/2]

◆ QuickOffsetCircle()

◆ QuickOffsetWire() [1/2]

◆ QuickOffsetWire() [2/2]

◆ Revolve()

◆ Sweep()

◆ SweepByFrenet() [1/3]

◆ SweepByFrenet() [2/3]

◆ SweepByFrenet() [3/3]

◆ SweepBySections()

◆ ThickenSolid()

◆ Thickness() [1/2]

◆ Thickness() [2/2]