龙宫STC SDK API Manual
龙宫STC SDK API 手册
LoongCAD.STC
Scene Class
Scene Methods
CloneFocusedObjects Method
CloneObject Method
CloneObjects Method
CreateAlignPlane Method
CreateAutoWeld Method
CreateBeamCutter Method
CreateBoltGroup Method
CreateBoltHoles Method
CreateConcreteBeam Method
CreateConcretePadFoot Method
CreateConcretePanel Method
CreateConcreteSlab Method
CreateCutPlane Method
CreateLine Method
CreateObject Method
CreatePlateCutter Method
CreatePoint Method
CreatePolyBeamCutter Method
CreatePolyWeld Method
CreateQuad Method
CreateSteelBeam Method
CreateSteelPlate Method
CreateSteelPolyBeam Method
DeleteObject Method
DeleteObjects Method
ExportIFC Method
ExportNC Method
GetAllObjectIds Method
GetObject Method
GetObjectIds Method
GetOrCreateAlignPlane Method
GetOrCreateAutoWeld Method
GetOrCreateBeamCutter Method
GetOrCreateBoltGroup Method
GetOrCreateBoltHoles Method
GetOrCreateConcreteBeam Method
GetOrCreateConcretePadFoot Method
GetOrCreateConcretePanel Method
GetOrCreateConcreteSlab Method
GetOrCreateConnectionComponent Method
GetOrCreateCustomComponent Method
GetOrCreateCutPlane Method
GetOrCreateDetailComponent Method
GetOrCreateLine Method
GetOrCreateObject Method
GetOrCreatePlateCutter Method
GetOrCreatePoint Method
GetOrCreatePolyBeamCutter Method
GetOrCreatePolyWeld Method
GetOrCreatePreBuiltLink Method
GetOrCreateQuad Method
GetOrCreateSteelBeam Method
GetOrCreateSteelPlate Method
GetOrCreateSteelPolyBeam Method
GetSelectedIds Method
GetSelectedObjects Method
GlobalToWorld Method
RefreshPrebuilts Method
Reset Method
WorldToGlobal Method
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SceneGetOrCreatePolyBeamCutter Method

返回用户文档首页
获取或创建折形梁切割体（对目标零件执行切割）

Namespace: LoongCAD.STC
Assembly: LoongSDKSTC (in LoongSDKSTC.dll) Version: 2025.0.9.7 (2025.0.9.7)
Syntax
C#
Copy
public PartBase GetOrCreatePolyBeamCutter(
	long id,
	PartBase cutteePart,
	string profile,
	Vec3[] ctrlPoints
)

Parameters

id  Int64
获取对象id
cutteePart  PartBase
被切割的零件
profile  String
切割体梁截面
ctrlPoints  Vec3
切割体控制点

Return Value

PartBase
切割体对象(以零件类表示)
See Also