Sketcher ConstrainHorizontal
|
|
| Menu location |
|---|
| Sketch → Sketcher constraints → Constrain horizontally |
| Workbenches |
| Sketcher |
| Default shortcut |
| H |
| Introduced in version |
| - |
| See also |
| Sketcher ConstrainHorVer, Sketcher ConstraintVertical |
Description
The 
Sketcher ConstrainHorizontal tool constrains lines or pairs of points to be horizontal (parallel to the horizontal axis of the sketch).
introduced in version 0.22: In most cases it is advisable to use the combined Sketcher ConstrainHorVer tool instead.
Usage
See also: Drawing aids.
Continue mode
- Make sure there is no selection.
- There are several ways to invoke the tool:
- introduced in version 0.22: If the Auto tool for Horizontal/Vertical preference is selected (default): press the down arrow to the right of the
button and select the 
Constrain horizontally option from the dropdown. - If this preference is not selected (and in version 0.21 and below): press the Constrain horizontally button.
- Select the Sketch → Sketcher constraints → Constrain horizontally option from the menu.
- Use the keyboard shortcut: H.
- introduced in version 0.22: If the Auto tool for Horizontal/Vertical preference is selected (default): press the down arrow to the right of the
- The cursor changes to a cross with the tool icon.
- Do one of the following:
- Select two points.
- Select a single line.
- 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
- Do one of the following:
- Select two or more points.
- Select one or more lines. Points can be included in the selection, but will be ignored.
- Invoke the tool as explained above, or with the following additional option:
- introduced in version 0.22: Right-click in the 3D view and select the Constrain horizontally option from the context menu.
- introduced in version 0.22: Right-click in the 3D view and select the
- Depending on the selection one or more constraints are added.
Scripting
Sketch.addConstraint(Sketcher.Constraint('Horizontal', Line))
The Sketcher scripting page explains the values which can be used for Line and contains further examples on how to create constraints from Python scripts.
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
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