Arch: 3Views/3 D Просмотры
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Outdated translations are marked like this.
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| Расположение в меню |
|---|
| Архитектура → Утилиты → 3 Views from mesh |
| Верстаки |
| Arch |
| Быстрые клавиши |
| Представлено в версии |
| - |
| См. также |
| Arch SplitMesh, Arch MeshToShape |
Contents |
Описание
Эта команда в настоящее время не используется. Она служит для создания плоских, базирующихся на форме видов из полигональных объектов, для использования инструментами Arch Equipment.
Использование
- Select a Mesh object.
- Select the
button, or Arch → Utilities → 3Views from the top menu.
Scripting
See also: Arch API and FreeCAD Scripting Basics.
This tool can be used in macros and from the Python console by using the following function:
shape = createMeshView(obj, direction=FreeCAD.Vector(0, 0, -1), outeronly=False, largestonly=False)
- Creates a flat
shapethat is the projection of the given mesh object (obj) in the givendirection. - If
outeronlyisTrueonly the outer contour is taken into consideration, discarding the inner holes. - If
largestonlyisTrueonly the largest segment of the given mesh will be used.
Use Part.show() to display the resulting flat shape.
Example:
import FreeCAD, Draft, Arch, Mesh, MeshPart
Line = Draft.makeWire([FreeCAD.Vector(0, 0, 0), FreeCAD.Vector(2000, 2000, 0)])
Wall = Arch.makeWall(Line, width=150, height=3000)
FreeCAD.ActiveDocument.recompute()
Shape = Wall.Shape.copy(False)
Shape.Placement = Wall.getGlobalPlacement()
mesh_obj = FreeCAD.ActiveDocument.addObject("Mesh::Feature", "Mesh")
mesh_obj.Mesh = MeshPart.meshFromShape(Shape=Shape, MaxLength=520)
mesh_obj.ViewObject.DisplayMode = "Flat Lines"
FreeCAD.ActiveDocument.recompute()
XAxis = FreeCAD.Vector(1, 0, 0)
YAxis = FreeCAD.Vector(0, 1, 0)
ZAxis = FreeCAD.Vector(0, 0, -1)
s1 = Arch.createMeshView(mesh_obj, ZAxis)
s2 = Arch.createMeshView(mesh_obj, XAxis)
s3 = Arch.createMeshView(mesh_obj, YAxis)
Part.show(s1)
Part.show(s2)
Part.show(s3)
Wall.ViewObject.Visibility = False
mesh_obj.ViewObject.Visibility = False
Arch 
- Elements: Wall, Structure, Roof, Window, Door, Stairs, Space, Frame, Equipment; Pipe, Pipe Connector; Schedule
- Reinforcements: Rebar; Straight Rebar, UShape Rebar, LShape Rebar, Bent Shape Rebar, Stirrup Rebar, Helical Rebar
- Panels: Panel, Panel Cut, Panel Sheet, Nest
- Materials: Material, Multi-Material
- Organization: Site, Reference, Building, Floor, Building Part, Section Plane
- Axes: Axis, Axes system, Grid
- Modification: Cut with plane, Add component, Remove component, Survey
- Utilities: Component, Clone component, Split Mesh, Mesh To Shape, Select non-solid meshes, Remove Shape, Close Holes, Merge Walls, Check, Ifc Explorer, Toggle IFC Brep flag, 3 Views from mesh, Create IFC spreadsheet, Toggle Subcomponents
- Additional: Preferences, Import-Export Preferences (IFC, DAE, OBJ, JSON, 3DS); Arch API
User documentation 
- Installation: Unix, Windows, Mac; Getting started
- Basics: About FreeCAD, Workbenches, Preferences, Document structure, Interface Customization, Properties, Mouse Model; Tutorials
- Workbenches: Arch, Draft, FEM, Image, Inspection, Mesh, OpenSCAD, Part, PartDesign, Path, Plot, Points, Raytracing, Reverse Engineering, Robot, Ship, Sketcher, Spreadsheet, Start, Surface workbench, TechDraw, Test Framework, Web
- Scripting: Introduction to Python, FreeCAD scripting tutorial, FreeCAD Scripting Basics, How to install macros, Gui Command, Units Modules: Builtin modules, Workbench creation, Installing more workbenches Meshes: Mesh Scripting, Mesh Module Parts: The Part Module, Topological data scripting, PythonOCC, Mesh to Part Coin scenegraph: The Coin/Inventor scenegraph, Pivy Qt interface: PySide, Using the FreeCAD GUI, Dialog creation Parametric objects: Scripted objects Other: Code snippets, Line drawing function, Embedding FreeCAD, FreeCAD vector math library, Power users hub, Python, Macros, FreeCAD Scripting Basics, Topological data scripting
