Sketcher Constrîngere de egalitate
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| Menu location |
|---|
| Sketch → Sketcher constraints → Constrain equal |
| Workbenches |
| Sketcher |
| Default shortcut |
| E |
| Introduced in version |
| - |
| See also |
| Constrain radius |
Descriere
Constrângerea de egalitate forțează două sau mai multe segmente de linie, o poli-linie sau un dreptunghi să aibă o lungime egală. Dacă se aplică la arce sau cercuri, razele sunt constrânse să fie egale. Nu poate fi aplicată primitivelor geometrice care nu sunt de același tip (de exemplu, segmente de linie și arcuri de cerc).
Utilizare
Schema de exemplu de mai jos conține un număr de primitive de schiță (linie, poli-linie, dreptunghi, arc și cerc).
Selectați două sau mai multe segmente de linie (de exemplu linia și o parte a dreptunghiului).
Click on the Constrain Equal icon 
în bara de instrumente Sketcher (în Aelierele Sketcher sau Part Design) sau selectați elementul de meniu Constrain Equal din elementul de submeniu al constrângerilor Sketcher din elementul de meniu Sketch or Part Design în funcție de ce Atelier este selectat (Sketcher sau Design Part) aplică constrângerea la elementele selectate.
Acum, selectați arcul de cerc și cercul din schiță.
and apply the Constrain Equal constraint as before.
Now select the line segment, all segments of the poly-line and one of the remaining unconstrained sides of the rectangle
and apply the Constrain Equal constraint as before.
Select the line segment and the arc
and apply the Constrain Equal constrângere ca înainte. Un dialog contextula indică faptul că elementele constrânse trebuie să fie de același tip geometric (linii cu curbură nulă sau linii cu curbură non-nulă).
Sketcher
- General: Create sketch, Edit sketch, Map sketch to face, Reorient sketch, Validate sketch, Merge sketches, Mirror sketch, Leave sketch, View sketch, View section, Toggle grid, Toggle snap, Configure rendering order, Stop operation
- Sketcher geometries: Point, Line, Arc, Arc by 3 points, Circle, Circle by 3 points, Ellipse, Ellipse by 3 points, Arc of ellipse, Arc of hyperbola, Arc of parabola, B-spline by control points, Periodic B-spline by control points, B-spline by knots, Periodic B-spline by knots, Polyline, Rectangle, Centered rectangle, Rounded rectangle, Triangle, Square, Pentagon, Hexagon, Heptagon, Octagon, Regular polygon, Slot, Fillet, Corner-preserving fillet, Trim, Extend, Split, External geometry, Carbon copy, Toggle construction geometry
- Sketcher constraints:
- Geometric constraints: Coincident, Point on object, Vertical, Horizontal, Parallel, Perpendicular, Tangent, Equal, Symmetric, Block
- Dimensional constraints: Lock, Horizontal distance, Vertical distance, Distance, Radius or weight, Diameter, Auto radius/diameter, Angle, Refraction (Snell's law)
- Constraint tools: Toggle driving/reference constraint, Activate/deactivate constraint
- Sketcher tools: Select unconstrained DoF, Select associated constraints, Select associated geometry, Select redundant constraints, Select conflicting constraints, Show/hide internal geometry, Select origin, Select horizontal axis, Select vertical axis, Symmetry, Clone, Copy, Move, Rectangular array, Remove axes alignment, Delete all geometry, Delete all constraints
- Sketcher B-spline tools: Show/hide B-spline degree, Show/hide B-spline control polygon, Show/hide B-spline curvature comb, Show/hide B-spline knot multiplicity, Show/hide B-spline control point weight, Convert geometry to B-spline, Increase B-spline degree, Decrease B-spline degree, Increase knot multiplicity, Decrease knot multiplicity, Insert knot, Join curves
- Sketcher virtual space: Switch virtual space
- Additional: Sketcher Dialog, Preferences, Sketcher scripting
User documentation
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