Kernel::ConstructCircle

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Kernel::ConstructCircle_3

A model for this must provide:

Kernel::Circle_3

fo.operator() ( Kernel::Point_3 const& center,
Kernel::FT const& sq_r,
Kernel::Plane_3 const& plane)

introduces a variable of type Kernel::Circle_3. It is initialized to the circle with center center, and squared radius sq_r in the plane plane.

Precondition:

center lies in plane and sq_r ≥ 0.

Kernel::Circle_3

fo.operator() ( Kernel::Point_3 const& center,
Kernel::FT const& sq_r,
Kernel::Vector_3 const& n)

introduces a variable of type Kernel::Circle_3. It is initialized to the circle with center center, and squared radius sq_r in the plane containing center and normal to n.

Precondition:

sq_r ≥ 0.

Kernel::Circle_3

fo.operator() ( Kernel::Point_3 const& p, Kernel::Point_3 const& q, Kernel::Point_3 const& r)

introduces a variable of type Kernel::Point_3. It is initialized to the circle passing through the three points.

Precondition:

The three points are not collinear.

Kernel::Circle_3

fo.operator() ( Kernel::Sphere_3 const& sphere1, Kernel::Sphere_3 const& sphere2)

introduces a variable of type Kernel::Circle_3. It is initialized to the circle along which the two spheres intersect.

Precondition:

The two spheres intersect along a circle.

Kernel::Circle_3

fo.operator() ( Kernel::Sphere_3 const& sphere, Kernel::Plane_3 const& plane)

introduces a variable of type Kernel::Circle_3. It is initialized to the circle along which the sphere and the plane intersect.

Precondition:

The sphere and the plane intersect along a circle.

Kernel::Circle_3

fo.operator() ( Kernel::Plane_3 const& plane, Kernel::Sphere_3 const& sphere)

introduces a variable of type Kernel::Circle_3. It is initialized to the circle along which the sphere and the plane intersect.

Precondition:

The sphere and the plane intersect along a circle.

Refines

AdaptableFunctor (with three arguments)

Kernel::ConstructCircle_3

Refines

See Also