Draft Module/it

L'ambiente Draft permette di disegnare in modo rapido e semplice degli oggetti 2D nel documento corrente, e offre diversi strumenti per manipolarli.

Alcuni di questi strumenti funzionano su tutti gli oggetti di FreeCAD, non solo su quelli creati con l'ambiente Draft.

Fornisce inoltre un sistema completo di ancoraggio, e diverse utility per gestire gli oggetti e le impostazioni.

Strumenti per disegnare oggetti
These are tools for creating objects.
 * [[Image:Draft_Line.png|32px]] Line: Draws a line segment between 2 points
 * [[Image:Draft_Wire.png|32px]] Wire: Draws a line made of multiple line segments (polyline)
 * [[Image:Draft_Circle.png|32px]] Circle: Draws a circle from center and radius
 * [[Image:Draft_Arc.png|32px]] Arc: Draws an arc segment from center, radius, start angle and end angle
 * [[Image:Draft_Ellipse.png|32px]] Ellipse: Draws an ellipse from two corner points
 * [[Image:Draft_Polygon.png|32px]] Polygon: Draws a regular polygon from a center and a radius
 * [[Image:Draft_Rectangle.png|32px]] Rectangle: Draws a rectangle from 2 opposite points
 * [[Image:Draft_Text.png|32px]] Text: Draws a multi-line text annotation
 * [[Image:Draft_Dimension.png|32px]] Dimension: Draws a dimension annotation
 * [[Image:Draft_BSpline.png|32px]] BSpline: Draws a B-Spline from a series of points
 * [[Image:Draft_Point.png|32px]] Point: Inserts a point object
 * [[Image:Draft_ShapeString.png|32px]] ShapeString: The ShapeString tool inserts a compound shape representing a text string at a given point in the current document
 * [[Image:Draft_Facebinder.png|32px]] Facebinder: Creates a new object from selected faces on existing objects
 * [[Image:Draft_BezCurve.png|32px]] Bezier Curve: Draws a Bezier curve from a series of points
 * [[Image:Draft_Label.png|32px]] Label: Places a label with an arrow pointing to a selected element

Modifying objects
These are tools for modifying existing objects. They work on selected objects, but if no object is selected, you will be invited to select one.
 * [[Image:Draft_Move.png|32px]] Move: Moves object(s) from one location to another
 * [[Image:Draft_Rotate.png|32px]] Rotate: Rotates object(s) from a start angle to an end angle
 * [[Image:Draft_Offset.png|32px]] Offset: Moves segments of an object about a certain distance
 * [[Image:Draft_Trimex.png|32px]] Trim/Extend (Trimex): Trims or extends an object
 * [[Image:Draft_Upgrade.png|32px]] Upgrade: Joins objects into a higher-level object
 * [[Image:Draft_Downgrade.png|32px]] Downgrade: Explodes objects into lower-level objects
 * [[Image:Draft_Scale.png|32px]] Scale: Scales selected object(s) around a base point
 * [[Image:Draft_PutOnSheet.png|32px]] Drawing: Writes selected objects to a Drawing sheet
 * [[Image:Draft_Edit.png|32px]] Edit: Edits a selected object
 * [[Image:Draft_WireToBSpline.png|32px]] Wire to BSpline: Converts a wire to a BSpline and vice-versa
 * [[Image:Draft_AddPoint.png|32px]] Add point: Adds a point to a wire or BSpline
 * [[Image:Draft_DelPoint.png|32px]] Delete point: Deletes a point from a wire or BSpline
 * [[Image:Draft_Shape2DView.png|32px]] Shape 2D View: Creates a 2D object which is a flattened 2D view of another 3D object
 * [[Image:Draft_Draft2Sketch.png|32px]] Draft to Sketch: Converts a Draft object to Sketch and vice-versa
 * [[Image:Draft_Array.png|32px]] Array: Creates a polar or rectangular array from selected objects
 * [[Image:Draft_PathArray.png|32px]] Path Array: Creates an array of objects by placing the copies along a path
 * [[Image:Draft_Clone.png|32px]] Clone: Clones the selected objects
 * [[Image:Draft_Mirror.png|32px]] Mirror: Mirrors the selected objects
 * [[Image:Draft_Stretch.png|32px]] Stretch: Stretches the selected objects

Utility tools
Additional tools available via right-click context menu, depending on the selected objects.
 * [[Image:Draft_SelectPlane.png|32px]] Set working plane: Sets a working plane from a standard view or a selected face
 * [[Image:Draft_FinishLine.png|32px]] Finish line: Ends the drawing of the current wire or bspline, without closing it
 * [[Image:Draft_CloseLine.png|32px]] Close line: Ends the drawing of the current wire or bspline, and closes it
 * [[Image:Draft_UndoLine.png|32px]] Undo line: Undoes the last segment of a line
 * [[Image:Draft_ToggleConstructionMode.png|32px]] Toggle construction mode: Toggles the Draft construction mode on/off
 * [[Image:Draft_ToggleContinueMode.png|32px]] Toggle continue mode: Toggles the Draft continue mode on/off
 * [[Image:Draft_ApplyStyle.png|32px]] Apply style: Applies the current style and color to selected objects
 * [[Image:Draft_ToggleDisplayMode.png|32px]] Toggle display mode: Switches the display mode of selected objects between "flat lines" and "wireframe"
 * [[Image:Draft_AddToGroup.png|32px]] Add to group: Quickly adds selected objects to an existing group
 * [[Image:Draft_SelectGroup.png|32px]] Select group contents: Selects the contents of a selected group
 * [[Image:Draft_ToggleSnap.png|32px]] Toggle snap: Toggles object snapping on/off
 * [[Image:Draft_ToggleGrid.png|32px]] Toggle grid: Toggles the grid on/off
 * [[Image:Draft_ShowSnapBar.png|32px]] Show snap bar: Shows/hides the snapping toolbar
 * [[Image:Draft_Heal.png|32px]] Heal: Heals problematic Draft objects found in very old files
 * [[Image:Draft_FlipDimension.png|32px]] Flip Dimension: Flips the orientation of the text of a dimension
 * [[Image:Draft_VisGroup.png|32px]] VisGroup: Creates a VisGroup in the current document
 * [[Image:Draft_Slope.png|32px]] Slope: Changes the slope of selected Lines or Wires
 * [[Image:Draft_AutoGroup.png|32px]] AutoGroup: Automatically place new objects in a given group
 * [[Image:Draft_SetWorkingPlaneProxy.png|32px]] Set Working Plane Proxy: Add a proxy object in the document to store a Working Plane position
 * [[Image:Draft_ToggleConstructionMode.png|32px]] Add to Construction group: Add selected objects to the Construction group

Preferences

 * [[Image:Std_DlgParameter.png|32px]] Preferences...: Preferences disposable in Draft Tools.

Formato dei file
Il modulo Draft fornisce a FreeCAD gli importatori e gli esportatori per i seguenti formati di file:


 * [[Image:Preferences-import-export.svg|32px]] Preference ... Import Export


 * Autodesk .DXF: Importa ed esporta file Drawing Exchange Format creati con applicazioni CAD 2D
 * SVG (come geometria): Importa ed esporta file Scalable Vector Graphics creati con applicazioni di grafica vettoriale
 * Open Cad format .OCA: Importa ed esporta file OCA/GCAD, potenzialmente un nuovo formato di file open CAD
 * Airfoil Data Format .DAT: Importa file DAT che descrivono profili aerodinamici portanti
 * Autodesk .DWG: Importa e esporta file DWG tramite l'importatore DXF quando l'utility Teigha Converter è installata.
 * FreeCAD e importare DWG: Importa e esporta file DWG
 * FreeCAD e importare DXF: Importa e esporta file DXF

Ulteriori funzioni

 * Ancorare (Snap): Permette di inserire nuovi punti in posizioni particolari su oggetti esistenti.
 * Vincolare: Permette di inserire nuovi punti correlati (vincolati) orizzontalmente o verticalmente a punti precedenti.
 * Digitare le coordinate: Permette di inserire le coordinate da tastiera invece di cliccare sullo schermo
 * Modalità Costruzione: Permette di raggruppare delle geometrie in un blocco definito 'Costruzione' per nasconderle o visualizzarle contemporaneamente, in modo semplice, tramite l'interruttore on/off
 * Piano di lavoro: Consente di definire un piano nello spazio 3D dove eseguire le successive operazioni

API
Il modulo Draft incorpora una Draft API completa perciò si può utilizzare le sue funzioni negli script e nelle macro

Tutorial

 * Draft tutorial
 * Draft tutorial antiquato
 * Draft ShapeString tutorial