Draft Polygon/sv: Difference between revisions
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{{Docnav|[[Draft_Ellipse|Ellipse]]|[[Draft_Rectangle|Rectangle]]|[[Draft_Module|Draft]]|IconL=Draft_Ellipse.svg |IconC=Workbench_Draft.svg|IconR=Draft_Rectangle.svg }} |
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{{GuiCommand/sv|Name=Draft_Polygon|Workbenches=[[Draft Module/sv|Skiss]]|MenuLocation=Draft -> Polygon}} |
{{GuiCommand/sv|Name=Draft_Polygon|Workbenches=[[Draft Module/sv|Skiss]]|MenuLocation=Draft -> Polygon}} |
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==Description== |
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====Beskrivning==== |
====Beskrivning==== |
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Detta verktyg frågar användaren efter en centrumpunkt och en radie. Du kan sedan specificera antalet sidor, och en regelbunden polygon kommer att skapas inuti den givna radiens cirkel. Antalet sidor och om polygonen är inskriven eller omskriven cirkeln kan ändras när som helst i objektets egenskaper. Den nyss skapade polygonen kommer att ha nuvarande linkefärg och -tjocklek. |
Detta verktyg frågar användaren efter en centrumpunkt och en radie. Du kan sedan specificera antalet sidor, och en regelbunden polygon kommer att skapas inuti den givna radiens cirkel. Antalet sidor och om polygonen är inskriven eller omskriven cirkeln kan ändras när som helst i objektets egenskaper. Den nyss skapade polygonen kommer att ha nuvarande linkefärg och -tjocklek. |
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Punkterna kan markeras med musen i 3D vyn eller genom att mata in koordinater med tangentbordet. |
Punkterna kan markeras med musen i 3D vyn eller genom att mata in koordinater med tangentbordet. |
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[[Image:Draft_polygon_example.jpg|400px]] |
[[Image:Draft_polygon_example.jpg|400px]] |
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[[Image:Draft_polygon_example.jpg|400px]] |
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==Usage== |
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====Bruk==== |
====Bruk==== |
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* Den nyss skapade tråden kommer att anta gällande [[Draft_Linestyle/sv|linjestil]]. |
* Den nyss skapade tråden kommer att anta gällande [[Draft_Linestyle/sv|linjestil]]. |
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* Polygonen kan visas som en yta eller som en trådmodell, genom att ändra dess visningsläge. |
* Polygonen kan visas som en yta eller som en trådmodell, genom att ändra dess visningsläge. |
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The polygon can be edited by double clicking on the element in the tree view, or by pressing the {{Button|[[Image:Draft Edit.svg|16px]] [[Draft Edit]]}} button. Then you can move the center and radius points to a new position. |
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The polygon is created inscribed in a circle of the specified radius; it can be switched to circumscribed after creation by changing its draw mode property. |
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The number of sides of the polygon can also be changed after creation by changing its faces number property. |
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==Options== |
==Options== |
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* To enter coordinates manually, simply enter the numbers, then press {{KEY| |
* To enter coordinates manually, simply enter the numbers, then press {{KEY|Enter}} between each X, Y and Z component. You can press the {{Button|[[Image:Draft_AddPoint.svg|16px]] [[Draft_AddPoint|add point]]}} button when you have the desired values to insert the point. |
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* Press {{KEY|T}} or click the checkbox to |
* Press {{KEY|T}} or click the checkbox to toggle ''continue'' mode. If continue mode is on, the Polygon tool will restart after you finish it, allowing you to draw another one without pressing the tool button again. |
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* Press {{KEY|L}} or click the checkbox to toggle ''filled'' mode. If filled mode is on, the polygon will create a filled face ({{PropertyData|Make Face}} {{TRUE}}); if not, the polygon will not make a face ({{PropertyData|Make Face}} {{FALSE}}). |
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* Press {{KEY|CTRL}} while drawing to force [[Draft_Snap|snapping]] your point to the nearest snap location, independently of the distance. |
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* |
* Hold {{KEY|Ctrl}} while drawing to force [[Draft_Snap|snapping]] your point to the nearest snap location, independently of the distance. |
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* Hold {{KEY|Shift}} while drawing to [[Draft_Constrain|constrain]] your second point horizontally or vertically in relation to the first one. |
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* Press {{KEY|I}} or the {{KEY|'''Filled'''}} button to have the polygon filled with a face after it has been closed |
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* Press {{KEY| |
* Press {{KEY|Esc}} or the {{Button|Close}} button to abort the current command. |
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* Polygons, when in "Flat Lines" display mode, can display a hatch pattern, by setting their "Pattern" property below. |
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==Properties== |
==Properties== |
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* {{PropertyData|Make Face}}: Fills the polygon with a face |
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* {{PropertyView|Pattern Size}}: Specifies the size of the hatch pattern |
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===Data=== |
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See also [[Draft Pattern|Draft Pattern]] page. |
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* {{PropertyData|Make Face}}: specifies if the shape makes a face or not. If it is {{TRUE}} a face is created, otherwise only the perimeter is considered part of the object. |
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===View=== |
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* {{PropertyView|Pattern}}: specifies a [[Draft Pattern]] with which to fill the face of the polygon. This property only works if {{PropertyData|Make Face}} is {{TRUE}}, and if {{PropertyView|Display Mode}} is "Flat Lines". |
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==Scripting== |
==Scripting== |
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{{Emphasis|See also:}} [[Draft API]] and [[FreeCAD Scripting Basics]]. |
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{{Code|code= |
{{Code|code= |
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makePolygon(nfaces, |
Polygon = makePolygon(nfaces, radius=1, inscribed=True, placement=None, face=None, support=None) |
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}} |
}} |
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* Creates a |
* Creates a {{incode|Polygon}} object with the given number of faces ({{incode|nfaces}}), and based on a circle of {{incode|radius}} in millimeters. |
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* If inscribed is |
* If {{incode|inscribed}} is {{incode|True}}, the polygon is inscribed in the circle, otherwise it will be circumscribed. |
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** One of the vertices of the polygon will lie on the X axis if no other placement is given. |
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* If face is True, the resulting shape is displayed as a face, otherwise as a wireframe. |
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* If a {{incode|placement}} is given, it is used; otherwise the shape is created at the origin. |
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* Returns the newly created object. |
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* If {{incode|face}} is {{incode|True}}, the shape will make a face, that is, it will appear filled. |
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Example: |
Example: |
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{{Code|code= |
{{Code|code= |
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import Draft |
import FreeCAD, Draft |
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Polygon1 = Draft.makePolygon(4, radius=500) |
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ZAxis = FreeCAD.Vector(0, 0, 1) |
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p3 = FreeCAD.Vector(1000, 1000, 0) |
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place3 = FreeCAD.Placement(p3, FreeCAD.Rotation(ZAxis, 90)) |
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Polygon3 = Draft.makePolygon(6, radius=1450, placement=place3) |
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}} |
}} |
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{{Docnav|[[Draft_Ellipse|Ellipse]]|[[Draft_Rectangle|Rectangle]]|[[Draft_Module|Draft]]|IconL=Draft_Ellipse.svg |IconC=Workbench_Draft.svg|IconR=Draft_Rectangle.svg }} |
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Revision as of 20:43, 21 February 2020
Draft_Polygon |
Menyplacering |
---|
Draft -> Polygon |
Arbetsbänkar |
Skiss |
Standard genväg |
Ingen |
Introducerad i version |
- |
Se även |
Ingen |
Description
Beskrivning
Detta verktyg frågar användaren efter en centrumpunkt och en radie. Du kan sedan specificera antalet sidor, och en regelbunden polygon kommer att skapas inuti den givna radiens cirkel. Antalet sidor och om polygonen är inskriven eller omskriven cirkeln kan ändras när som helst i objektets egenskaper. Den nyss skapade polygonen kommer att ha nuvarande linkefärg och -tjocklek.
Punkterna kan markeras med musen i 3D vyn eller genom att mata in koordinater med tangentbordet.
Usage
Bruk
- Markera en punkt på ett tomt område i 3D vyn, eller på ett existerande objekt.
- Om du håller ned CTRL så kommer din punkt att snäppa till tillgängliga snäpp platser.
- Om du håller nedSKIFT så kommer din punkt att begränsas i relation till den sista punkten.
- Skriv in siffror för att mata in en koordinat manuellt
- Om du trycker ned ESC så kommer operationen att avbrytas.
- Den nyss skapade tråden kommer att anta gällande linjestil.
- Polygonen kan visas som en yta eller som en trådmodell, genom att ändra dess visningsläge.
The polygon can be edited by double clicking on the element in the tree view, or by pressing the Draft Edit button. Then you can move the center and radius points to a new position.
The polygon is created inscribed in a circle of the specified radius; it can be switched to circumscribed after creation by changing its draw mode property.
The number of sides of the polygon can also be changed after creation by changing its faces number property.
Options
- To enter coordinates manually, simply enter the numbers, then press Enter between each X, Y and Z component. You can press the add point button when you have the desired values to insert the point.
- Press T or click the checkbox to toggle continue mode. If continue mode is on, the Polygon tool will restart after you finish it, allowing you to draw another one without pressing the tool button again.
- Press L or click the checkbox to toggle filled mode. If filled mode is on, the polygon will create a filled face (DataMake Face
true
); if not, the polygon will not make a face (DataMake Facefalse
). - Hold Ctrl while drawing to force snapping your point to the nearest snap location, independently of the distance.
- Hold Shift while drawing to constrain your second point horizontally or vertically in relation to the first one.
- Press Esc or the Close button to abort the current command.
Properties
Data
- DataRadius: specifies the radius of the circle that defines the polygon.
- DataDraw Mode: specifies if the polygon is inscribed in a circle, or circumscribed around a circle.
- DataFaces Number: specifies the number of sides of the polygon.
- DataChamfer Size: specifies the size of the chamfers (straight segments) created on the corners of the polygon.
- DataFillet Radius: specifies the radius of the fillets (arc segments) created on the corners of the polygon.
- DataMake Face: specifies if the shape makes a face or not. If it is
true
a face is created, otherwise only the perimeter is considered part of the object.
View
- VyPattern: specifies a Draft Pattern with which to fill the face of the polygon. This property only works if DataMake Face is
true
, and if VyDisplay Mode is "Flat Lines". - VyPattern Size: specifies the size of the Draft Pattern.
Scripting
See also: Draft API and FreeCAD Scripting Basics.
The Polygon tool can be used in macros and from the Python console by using the following function:
Polygon = makePolygon(nfaces, radius=1, inscribed=True, placement=None, face=None, support=None)
- Creates a
Polygon
object with the given number of faces (nfaces
), and based on a circle ofradius
in millimeters. - If
inscribed
isTrue
, the polygon is inscribed in the circle, otherwise it will be circumscribed.- One of the vertices of the polygon will lie on the X axis if no other placement is given.
- If a
placement
is given, it is used; otherwise the shape is created at the origin. - If
face
isTrue
, the shape will make a face, that is, it will appear filled.
Example:
import FreeCAD, Draft
Polygon1 = Draft.makePolygon(4, radius=500)
Polygon2 = Draft.makePolygon(5, radius=750)
ZAxis = FreeCAD.Vector(0, 0, 1)
p3 = FreeCAD.Vector(1000, 1000, 0)
place3 = FreeCAD.Placement(p3, FreeCAD.Rotation(ZAxis, 90))
Polygon3 = Draft.makePolygon(6, radius=1450, placement=place3)
- Drafting: Line, Polyline, Fillet, Arc, Arc by 3 points, Circle, Ellipse, Rectangle, Polygon, B-spline, Cubic Bézier curve, Bézier curve, Point, Facebinder, ShapeString, Hatch
- Annotation: Text, Dimension, Label, Annotation styles, Annotation scale
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- Draft Tray: Select plane, Set style, Toggle construction mode, AutoGroup
- Snapping: Snap lock, Snap endpoint, Snap midpoint, Snap center, Snap angle, Snap intersection, Snap perpendicular, Snap extension, Snap parallel, Snap special, Snap near, Snap ortho, Snap grid, Snap working plane, Snap dimensions, Toggle grid
- Miscellaneous: Apply current style, Layer, Manage layers, Add a new named group, Move to group, Select group, Add to construction group, Toggle normal/wireframe display, Create working plane proxy, Heal, Show snap toolbar
- Additional: Constraining, Pattern, Preferences, Import Export Preferences, DXF/DWG, SVG, OCA, DAT
- Context menu:
- Layer container: Merge layer duplicates, Add new layer
- Layer: Activate this layer, Select layer contents
- Text: Open hyperlinks
- Wire: Flatten
- Working plane proxy: Write camera position, Write objects state
- Getting started
- Installation: Download, Windows, Linux, Mac, Additional components, Docker, AppImage, Ubuntu Snap
- Basics: About FreeCAD, Interface, Mouse navigation, Selection methods, Object name, Preferences, Workbenches, Document structure, Properties, Help FreeCAD, Donate
- Help: Tutorials, Video tutorials
- Workbenches: Std Base, Arch, Assembly, CAM, Draft, FEM, Inspection, Mesh, OpenSCAD, Part, PartDesign, Points, Reverse Engineering, Robot, Sketcher, Spreadsheet, Start, Surface, TechDraw, Test Framework, Web
- Hubs: User hub, Power users hub, Developer hub