Sketcher: Vincolo Parallela
Jump to navigation
Jump to search
Outdated translations are marked like this.
|
|
| Posizione nel menu |
|---|
| PartDesign → Schizzo → Parallela |
| Ambiente |
| Schizzo |
| Avvio veloce |
| Shift + P |
| Introdotto nella versione |
| - |
| Vedere anche |
| Verticale, Orizzontale |
Contents |
Descrizione
Il vincolo Parallela costringe due linee rette o due bordi selezionati a essere paralleli tra loro.
Utilizzo
Il disegno contiene due linee orientate in modo casuale.
Selezionare entrambe le linee facendo clic in successione su ciascuna di esse.
Applicare il vincolo Parallela in uno di questi modi:
- Cliccare sull'icona
nella barra degli strumenti dei vincoli di Sketcher - Usare la scorciatoia da tastiera Shift + P.
- Usare la voce Sketch → Vincoli → Parallela dal menu principale.
Risultato. Le linee selezionate sono forzate ad essere parallele tra di loro. Ora, modificando l'orientamento di una linea si cambia anche l'orientamento dell'altra allo stesso modo.
Scripting
Sketch.addConstraint(Sketcher.Constraint('Parallel', Line1, Line2))
The Sketcher scripting page explains the values which can be used for Line1 and Line2 and contains further examples on how to create constraints from Python scripts.
Sketcher 
- The tools: New sketch, Edit sketch, Leave sketch, View sketch, View section, Map sketch to face, Reorient sketch, Validate sketch, Merge sketches, Mirror sketch
- Sketcher geometries: Point, Line by 2 point, Create an arc, Arc, Arc by 3 Point, Create a circle, Circle, Circle by 3 Point, Create a conic, Ellipse by center, Ellipse by 3 points, Arc of ellipse, Arc of hyperbola, Arc of parabola, Create a B-spline, Create B-spline, Create periodic B-pline, Polyline (multiple-point line), Rectangle, Create regular polygon, Triangle, Square, Pentagon, Hexagon, Heptagon, Octagon, Create Regular Polygon, Slot, Fillet, Trimming, Extend, External Geometry, CarbonCopy, Construction Mode
- Sketcher constraints
- Geometric constraints Coincident, Point On Object, Vertical, Horizontal, Parallel, Perpendicular, Tangent, Equal Length, Symmetric, Constrain Block
- Dimensional constraints Lock, Horizontal Distance, Vertical Distance, Distance, Radius, Internal Angle, Snell's Law, Internal Alignment, Toggle reference/driving constraint,
- Sketcher tools Select solver DOFs, Close Shape, Connect Edges, Select Constraints, Select Origin, Select Vertical Axis, Select Horizontal Axis, Select Redundant Constraints, Select Conflicting Constraints, Select Elements Associated with constraints, Show/Hide internal geometry, Symmetry, Clone, Copy, Move, Rectangular Array, Delete All Geometry, Delete All Constraints
- Sketcher B-spline tools Show/Hide B-spline degree, Show/Hide B-spline control polygon, Show/Hide B-spline curvature comb, Show/Hide B-spline knot multiplicity, Convert Geometry to B-spline, Increase degree, Increase knot multiplicity, Decrease knot multiplicity
- Sketcher virtual space Switch Virtual Space
Documentazione utente 
- Installazione: Windows, Linux, Mac; Getting started
- Base: About FreeCAD, Workbenches, Preferences, Document structure, Interface Customization, Properties, Mouse Model; Tutorials
- Ambienti: Menu di base; 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
