Sketcher ConstrainPointOnObject/ro

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Menu location
Sketcher ConstrainPointOnObject
Sketch → Sketcher constraints → Constrain point onto object
Workbenches
Sketcher
Default shortcut
Shift+O
Introduced in version
-
See also
Constrain Coincident
Contents 1 Description 2 Descriere 3 Cum se folosește 3.1 Continue mode 3.2 Run-once mode 4 Scripting 4.1 Script

Description

Aplică un punct pe un alt obiect, cum ar fi o linie, un arc sau o axă de schiță.

introduced in version 1.0: This tool is replaced by the Sketcher ConstrainCoincidentUnified tool if the Unify Coincident and PointOnObject option is selected in the preferences.

Selectați punctul pe care doriți să îl aplicați pe o linie/arc/etc. (Odată selectat punctul devine verde).
Selectați linia pe care doriți să o atașați la punctul pe care tocmai l-ați selectat(Odată selecatată linia devine verde).
Apăsați butonul Constrain point unto object.

Make sure there is no selection.
There are several ways to invoke the tool:
- Press the Constrain point on object button.
- Select the Sketch → Sketcher constraints → Constrain point on object option from the menu.
- Use the keyboard shortcut: O.
The cursor changes to a cross with the tool icon.
Select a single point and a single edge (in any order).
A constraint is added.
Optionally keep creating constraints.
To finish, right-click or press Esc, or start another geometry or constraint creation tool.

Do one of the following:
- Select a single point and a single edge (in any order).
- Select several points and a single edge (idem).
- Select a single point and several edges (idem).
Invoke the tool as explained above.
Depending on the selection one or more constraints are added.

Constrângerea poate fi creată din macrocomenzi și din consola Python folosind următoarea comandă:

Sketch.addConstraint(Sketcher.Constraint('PointOnObject',LineMoving,PointOfLineMoving,LineFixed))

Sketch este un obiect sketch
LineMoving este numărul care desemnează linia, care conține punctul care trebuie mutat pe LineFixed (Linia care este fixă)
PointOfLineMoving este numărul vârfului liniei LineMoving, care trebuie mutat pe LineFixed
LinedFixed este numărul liniei care trebuie aplicată pe punctul PointOfLineMoving

Pentru a identifica numărul care are indică liniile și punctele? Vă rog să vă referinți la parte de script a Sketcher ConstrainCoincident.

General: Create sketch, Edit sketch, Attach sketch, 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, Polyline, Line, Arc, Arc by 3 points, Arc of ellipse, Arc of hyperbola, Arc of parabola, Circle, Circle by 3 points, Ellipse, Ellipse by 3 points, Rectangle, Centered rectangle, Rounded rectangle, Triangle, Square, Pentagon, Hexagon, Heptagon, Octagon, Regular polygon, Slot, Arc slot, B-spline by control points, Periodic B-spline by control points, B-spline by knots, Periodic B-spline by knots, Toggle construction geometry

Sketcher constraints:
- Dimensional constraints: Dimension, Horizontal distance, Vertical distance, Distance, Auto radius/diameter, Radius, Diameter, Angle, Lock
- Geometric constraints: Coincident (unified), Coincident, Point on object, Horizontal/vertical, Horizontal, Vertical, Parallel, Perpendicular, Tangent or collinear, Equal, Symmetric, Block
- Other constraints: Refraction (Snell's law)
- Constraint tools: Toggle driving/reference constraint, Activate/deactivate constraint

Sketcher tools: Fillet, Chamfer, Trim, Split, Extend, External geometry, Carbon copy, Select origin, Select horizontal axis, Select vertical axis, Array transform, Polar transform, Scale transform, Offset geometry, Symmetry, Remove axes alignment, Delete all geometry, Delete all constraints

Sketcher B-spline tools: Convert geometry to B-spline, Increase B-spline degree, Decrease B-spline degree, Increase knot multiplicity, Decrease knot multiplicity, Insert knot, Join curves

Sketcher visual: Select unconstrained DoF, Select associated constraints, Select associated geometry, Select redundant constraints, Select conflicting constraints, Show/hide circular helper for arcs, 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, Show/hide internal geometry, Switch virtual space

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