Draft Arc 3Points/zh-cn: Difference between revisions
(Created page with "==属性== 弧对象享有Draft Circle中的所有属性,但是有些属性仅对圆形而言才有意义。") |
(Created page with "# 按下{{Button|16px Draft Arc 3Points}}按钮,或先按{{KEY|A}}键再按{{KEY|T}}键。 # 在3D视图中点击第一个点,或输入...") |
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==如何使用== |
==如何使用== |
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# |
# 按下{{Button|[[Image:Draft Arc 3Points.svg|16px]] [[Draft Arc 3Points]]}}按钮,或先按{{KEY|A}}键再按{{KEY|T}}键。 |
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# 在3D视图中点击第一个点,或输入一个 [[Draft_Coordinates|坐标]]并按下{{Button|[[Image:Draft_AddPoint.svg|16px]] [[Draft_AddPoint|add point]]}}按钮。 |
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# 在3D视图中点击第二个点,或输入一个半径值。 |
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# Click a second point on the 3D view, or enter a radius value. |
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# 在3D视图中点击第三个点,或输入一个起始角度。 |
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# Click a third point in the 3D view, or enter a start angle. |
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Revision as of 03:10, 28 July 2019
This documentation is not finished. Please help and contribute documentation.
GuiCommand model explains how commands should be documented. Browse Category:UnfinishedDocu to see more incomplete pages like this one. See Category:Command Reference for all commands.
See WikiPages to learn about editing the wiki pages, and go to Help FreeCAD to learn about other ways in which you can contribute.
Draft Arc 3Points |
Menu location |
---|
Draft → Arc 3 points |
Workbenches |
Draft, Arch |
Default shortcut |
A T |
Introduced in version |
0.19 |
See also |
Draft Circle, Draft Ellipse |
描述
底图三圆周点绘弧工具通过输入4个点:中点、半径、第一个点、最后一点,或拾取的切线,或上述若干组合,在当前的工作平面上创建一条圆弧。它将根据Draft Tray中的Draft Linestyle设置来创建对应圆弧。
根据圆周上的3个点而定义的弧
如何使用
- 按下 Draft Arc 3Points按钮,或先按A键再按T键。
- 在3D视图中点击第一个点,或输入一个 坐标并按下 add point按钮。
- 在3D视图中点击第二个点,或输入一个半径值。
- 在3D视图中点击第三个点,或输入一个起始角度。
选项
属性
属性
弧对象享有Draft Circle中的所有属性,但是有些属性仅对圆形而言才有意义。
Data
View
脚本
参见: Draft API 与 FreeCAD Scripting Basics。
Draft
- 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
- Modification: Move, Rotate, Scale, Mirror, Offset, Trimex, Stretch, Clone, Array, Polar array, Circular array, Path array, Path link array, Point array, Point link array, Edit, Subelement highlight, Join, Split, Upgrade, Downgrade, Wire to B-spline, Draft to sketch, Set slope, Flip dimension, Shape 2D view
- 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
User documentation
- 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