Part Cone: Difference between revisions
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* Where {{Incode|"myCone"}} is the name for the object. |
* Where {{Incode|"myCone"}} is the name for the object. |
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* The function returns the newly created object. |
* The function returns the newly created object. |
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The name of the object can be easily changed by |
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</translate> |
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{{Code|code= |
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cone.Label = "new coneName" |
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}} |
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<translate> |
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You can access and modify attributes of the {{Incode|circle}} object. For example, you may wish to modify the radius, angle 0 and angle 1 parameters. |
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</translate> |
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{{Code|code= |
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circle.Radius = 10 |
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circle.Angle0 = 45 |
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circle.Angle1 = 225 |
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}} |
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<translate> |
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The result will be a 45 degree rotated semicircle with a radius of 10. |
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You can change its placement and orientation with: |
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</translate> |
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{{Code|code= |
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circle.Placement = FreeCAD.Placement(FreeCAD.Vector(2, 4, 6), FreeCAD.Rotation(30, 45, 10)) |
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}} |
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<translate> |
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Revision as of 19:15, 10 February 2022
Part Cone |
Menu location |
---|
Part → Primitives → Cone |
Workbenches |
Part |
Default shortcut |
None |
Introduced in version |
- |
See also |
Part Primitives |
Description
A parametric truncated Part Cone primitive is available in the Part workbench from the Part tool bar, Part menu (primitives sub-menu) and the Create Primitives dialogue.
A Part Cone with the parameter "Angle" set to 270 degrees and all other parameters are set to their default values.
Usage
- Switch to the Part Workbench
- There are two ways to invoke the command:
Result: The default values create a truncated parametric cone that is positioned at the origin (point 0,0,0) and attached to the global xy-plane. Its height of 10 mm is along the global z-axis. The lower DataRadius 1 is 2 mm, the upper DataRadius 2 is 4 mm.
The cone properties can later be edited, either in the Property editor or by double-clicking the cone in the Tree view.
Properties
- DataRadius 1: Radius of the arc or circle defining the lower face
- DataRadius 2: Radius of the arc or circle defining the upper face
- DataHeight: Height of the Part Cone
- DataAngle: Number of degrees of the arc or circles defining the upper and lower faces of the truncated cone. The default 360° creates circular faces, a lower value will create a portion of a cone as defined by upper and lower faces each with edges defined by an arc of the number of degrees and two radii.
Scripting
A Part Cone can be created using the following function:
cone = FreeCAD.ActiveDocument.addObject("Part::Cone", "myCone")
- Where
"myCone"
is the name for the object. - The function returns the newly created object.
The name of the object can be easily changed by
cone.Label = "new coneName"
You can access and modify attributes of the circle
object. For example, you may wish to modify the radius, angle 0 and angle 1 parameters.
circle.Radius = 10
circle.Angle0 = 45
circle.Angle1 = 225
The result will be a 45 degree rotated semicircle with a radius of 10.
You can change its placement and orientation with:
circle.Placement = FreeCAD.Placement(FreeCAD.Vector(2, 4, 6), FreeCAD.Rotation(30, 45, 10))
- Primitives: Box, Cylinder, Sphere, Cone, Torus, Tube, Create primitives, Shape builder
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