|
|
| メニューの場所 |
|---|
| Sketch → Sketcher constraints → Constrain equal |
| ワークベンチ |
| スケッチャー, パートデザイン |
| デフォルトのショートカット |
| なし |
| 導入バージョン |
| - |
| 参照 |
| Constraint Radius |
概要
ConstrainEqualはライン、ポリライン、長方形に含まれる複数の線分が等しい長さになるように拘束を行います。円弧や円に対して適用した場合はその半径が等しくなるように拘束を行います。異なるタイプの幾何プリミティブ間（例えば線分と円弧）に適用することはできません。
Usage
See also: Drawing aids.
Continue mode
- Make sure there is no selection.
- There are several ways to invoke the tool:
- Press the
Constrain equal button. - Select the Sketch → Sketcher constraints → Constrain equal option from the menu.
- introduced in 1.0: Right-click in the 3D view and select the Constrain → Constrain equal option from the context menu.
- Use the keyboard shortcut: E.
- Press the
- The cursor changes to a cross with the tool icon.
- Select two edges of the same type.
- A constraint is added.
- Optionally keep creating constraints.
- To finish, right-click or press Esc, or start another geometry or constraint creation tool.
Run-once mode
- Select two or more edges of the same type.
- Invoke the tool as explained above, or with the following additional option:
- introduced in 1.0: Right-click in the 3D view and select the Constrain equal option from the context menu.
- introduced in 1.0: Right-click in the 3D view and select the
- Depending on the selection one or more constraints are added.
Scripting
Sketch.addConstraint(Sketcher.Constraint('Equal', Edge1, Edge2))
The Sketcher scripting page explains the values which can be used for Edge1 and Edge2 and contains further examples on how to create constraints from Python scripts.
このページは以下から取得されています https://wiki.freecad.org/Sketcher_ConstrainEqual