Sketcher CreateArcOfParabola/fr

Arc of hyperbola

Create a B-spline

Sketcher

Arc de parabole Sketcher
Emplacement du menu
Sketch → Géométries d'esquisse → Créer un arc de parabole
Ateliers
Sketcher
Raccourci par défaut
Aucun
Introduit dans la version
0.17
Voir aussi
Arc d'ellipse Sketcher, Arc d'hyperbole Sketcher

Description

Cet outil créé un arc de parabole par le foyer, le vertex et les points d'extrémités.

Utilisation

1. Appuyer sur le bouton Créer un arc de parabole.
2. Cliquez dans la vue 3D pour définir le point focal (numéroté 1 dans l'image ci-dessus).
3. Cliquez dans la vue 3D pour définir la crête de l'arc d'hyperbole (numéroté 2 dans l'image ci-dessus).
4. Cliquez dans la vue 3D pour définir le premier sommet (numéroté 3 dans l'image ci-dessus).
5. Cliquez une quatrième fois dans la vue 3D pour définir l'autre sommet (numéroté 4 dans l'image ci-dessus).

Arc of hyperbola

Create a B-spline

Sketcher

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

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• 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

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• 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

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• 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

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• 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

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• Sketcher virtual space: Switch virtual space

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• Additional: Sketcher Dialog, Preferences, Sketcher scripting

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