抽离物件的副物件
这些指令可以从物件上提取物件上的一部分用于
- 创建基于几何体物件的曲线。
- 在物件上开一个洞或从多重曲面上分离出结构不太好的曲面以便后期修复它。
- 将渲染网格或分析网格从一个物件上分离出来用于其他用途，比如用于快速成型或渲染。
- 将网格面从网格上移除以便修复有问题的网格。
从一个曲面或多重曲面抽离曲线
ExtractControlPolygon
Fit a polyline through curve control points or a mesh through surface control points.
ExtractCurvatureGraph
Duplicate a curve's curvature graph.
ExtractIsocurve
Duplicate surface isoparametric curves.
ExtractPt
Duplicate curve control or edit points, surface control points, and mesh vertices.
ExtractSubCrv
Separate or duplicate polycurve segments.
ExtractWireframe
Duplicate surface or polysurface edge and isoparametric curves.
从多重曲面抽离曲面
ExtractBadSrf
Separate surfaces with errors from a polysurface.
ExtractSrf
Separates or duplicates polysurface, Extrusion, or SubD faces.
抽离网格面和边缘
ExtractConnectedMeshFaces
Separate mesh faces connected to a face.
ExtractDuplicateMeshFaces
Separate duplicated faces from a mesh.
ExtractMeshEdges
Separate faces from the parent mesh determined by a draft angle or weld status.
ExtractMeshFaces
Separate faces from a mesh.
ExtractMeshFacesByArea
Separate faces from a mesh by area.
ExtractMeshFacesByAspectRatio
Separate faces from a mesh by aspect ratio.
ExtractMeshFacesByDraftAngle
Separate faces from a mesh by a draft angle or weld status.
ExtractMeshFacesByEdgeLength
Separate faces from a mesh by edge length.
ExtractMeshPart
Separate faces from a mesh that are bounded by unwelded, non-manifold, or naked edges.
ExtractNonManifoldMeshEdges
Separate non-manifold faces from a mesh.
抽离物件网格
ExtractAnalysisMesh
Duplicate an object's analysis mesh.
ExtractPipedCurve
Duplicate a curve's piping mesh.
ExtractRenderMesh
Duplicate the render mesh.
ExtractUVMesh
Duplicate the uv mesh.
请参考
Collapse mesh faces and vertices
The MeshRepair command integrates many mesh cleanup commands into a single dialog.