기술도면 투상 모둠
|
기술도면 투상 모둠 |
| Menu location |
|---|
| 기술도면 → 기술도면 보기 → 투상 모둠 삽입 |
| Workbenches |
| 기술도면 작업대 |
| Default shortcut |
| None |
| Introduced in version |
| - |
| See also |
| 기술도면 보기 |
설명
기술도면 투상 모둠 도구는 전통적인 제1각법 또는 제3삼각법 투상을 사용하여 하나 이상의 3D 대상체의 다양한 투상도를 생성합니다. The isometric views of the 4 front corners can also be included.
1.0 버전부터 도입: 기술도면 보기 도구로도 투상 모둠을 생성할 수 있으며 그 도구를 사용하는 것이 좋습니다.
고체 대상체의 세 개의 정투상 보기와 하나의 등각 투상 보기
용법
기술도면 보기를 참조하세요. 하지만 도구를 호출하려면 메뉴에서 기술도면 → 기술도면 보기 → 투상 모둠 삽입을 선택하세요.
속성
속성 편집기도 참조하세요.
투상 모둠은 공식적으로 TechDraw::DrawProjGroup 대상체이며 모든 보기(View) 유형에 공통인 속성을 갖습니다. 또한 다음과 같은 추가 속성도 갖습니다.
자료
Base
- 데이터Source (
LinkList): Links to the drawable objects to be depicted. - 데이터XSource (
XLinkList): Links to the drawable objects in an external file. - 데이터Anchor (
Link): The central view in the group. Normally the Front view. - 데이터ProjectionType (
Enumeration):First AngleorThird Angle.
Collection
- 데이터Views (
LinkList): Links to the views in this ProjectionGroup.
Distribute
- 데이터Auto Distribute (
Bool): Iftrue, space out individual views automatically. Usefalseto position manually. - 데이터spacing X (
Length): Horizontal space between views when automatically positioned. Note that Scale and the size of other views in the group also influence the spacing. - 데이터spacing Y (
Length): Vertical space between views when automatically positioned.
보충 설명
투상 모둠(ProjectionGroup)은 전체적으로 기본 보기(View)로부터 X, Y, ScaleType, Scale 및 Rotation을 상속받습니다.
Individual Views within the group inherit all Part View properties, but the ProjectionGroup object controls the scale of all its member Views.
The RotationVector property of individual Views within the group is deprecated as of v0.19. Use XDirection instead.
Note that the central box displays the current projection direction of the primary view. It cannot be used to change the direction.
Scripting
See also: Autogenerated API documentation and FreeCAD Scripting Basics.
A Projection Group can be created with macros and from the Python Console by using the following functions:
import FreeCAD as App
doc = App.ActiveDocument
cyl = doc.addObject("Part::Cylinder", "Cylinder")
doc.recompute()
page = doc.addObject("TechDraw::DrawPage", "Page")
template = doc.addObject("TechDraw::DrawSVGTemplate", "Template")
template.Template = App.getResourceDir() + "Mod/TechDraw/Templates/A4_LandscapeTD.svg"
page.Template = template
# Toggle the visibility of the page to ensure its width and height are updated (hack):
page.Visibility = False
page.Visibility = True
group = doc.addObject("TechDraw::DrawProjGroup", "ProjGroup")
page.addView(group)
group.Source = [cyl]
group.ProjectionType = "Third Angle"
front_view = group.addProjection("Front") # First projection will become the Anchor.
group.Anchor.Direction = (0, 1, 0)
group.Anchor.RotationVector = (1, 0, 0)
left_view = group.addProjection("Left")
top_view = group.addProjection("Top")
group.X = page.PageWidth / 2
group.Y = page.PageHeight / 2
doc.recompute()
Note: The Projection Group should always be added to the Page, page.addView(group), before adding projections to the Group. This allows the Projection Group to use default parameter values derived from the parent page.
- Page: New Page, New Page From Template, Update Template Fields, Redraw Page, Print All Pages, Export Page as SVG, Export Page as DXF
- TechDraw Views: New View, Broken View, Section View, Complex Section View, Detail View, Projection Group, Clip Group, Insert SVG, Bitmap Image, Share View, Project Shape
- Views From Other Workbenches: Active View, Draft View, BIM View, Spreadsheet View
- Dimensions: Dimension, Length Dimension, Horizontal Length Dimension, Vertical Length Dimension, Radius Dimension, Diameter Dimension, Angle Dimension, Angle Dimension From 3 Points, Area Annotation, Horizontal Extent Dimension, Vertical Extent Dimension, Repair Dimension References
- Hatching: Image Hatch, Geometric Hatch
- Symbols: Weld Symbol, Surface Finish Symbol, Hole/Shaft Fit
- Stacking: Stack Top, Stack Bottom, Stack Up, Stack Down
- Attributes/Modifications: Select Line Attributes, Cascade Spacing and Delta Distance, Change Line Attributes, Extend Line, Shorten Line, Toggle View Lock, Position Section View, Align Horizontal Chain Dimensions, Align Vertical Chain Dimensions, Align Oblique Chain Dimensions, Cascade Horizontal Dimensions, Cascade Vertical Dimensions, Cascade Oblique Dimensions, Area Annotation, Arc Length Annotation, Customize Format Label
- Centerlines/Threading: Circle Centerlines, Bolt Circle Centerlines, Cosmetic Thread Hole Side View, Cosmetic Thread Hole Bottom View, Cosmetic Thread Bolt Side View, Cosmetic Thread Bolt Bottom View, Cosmetic Intersection Vertices, Offset Vertex, Cosmetic 1 Point Circle, Cosmetic 2 Point Circle, Cosmetic 3 Point Circle, Cosmetic Arc, Cosmetic Parallel Line, Cosmetic Perpendicular Line
- Format/Organize Dimensions Horizontal Chain Dimension, Vertical Chain Dimension, Oblique Chain Dimension, Horizontal Coordinate Dimension, Vertical Coordinate Dimension, Oblique Coordinate Dimension, Horizontal Chamfer Dimension, Vertical Chamfer Dimension, Arc Length Dimension, Insert '⌀' Prefix, Insert '□' Prefix, Insert 'n×' Prefix, Remove Prefix, Increase Decimal Places, Decrease Decimal Places
- Annotations: Text Annotation, Rich Text Annotation, Balloon Annotation, Axonometric Length Dimension
- Add Lines: Leader Line, Centerline on Face, Centerline Between 2 Lines, Centerline Between 2 Points, Cosmetic Line Through 2 points, Edit Line Appearance, Toggle Edge Visibility
- Add Vertices: Cosmetic Vertex, Midpoint Vertices, Quadrant Vertices
- Miscellaneous: Remove Cosmetic Object
- Additional: Line Groups, Templates, Hatching, Geometric dimensioning and tolerancing, Preferences
- Getting started
- Installation: Download, Windows, Linux, Mac, Additional components, Docker, AppImage, Ubuntu Snap
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