Aggregate inspection view of a 2D B-spline curve (§10.5). More...

#include <curves2d.hpp>

Collaboration diagram for occtl::Curve2d::BSplineView:

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Public Member Functions
int32_t	degree () const noexcept

bool	is_rational () const noexcept

bool	is_periodic () const noexcept

bool	is_closed () const noexcept

occtl_geom_continuity_t	continuity () const noexcept

size_t	pole_count () const noexcept

size_t	knot_count () const noexcept

size_t	flat_knot_count () const noexcept

const occtl_point2_t *	poles () const noexcept

const double *	weights () const noexcept

const double *	knots () const noexcept

const int32_t *	multiplicities () const noexcept

const double *	flat_knots () const noexcept

Public Attributes
occtl_curve2d_bspline_t	raw

Detailed Description

Aggregate inspection view of a 2D B-spline curve (§10.5).

Holds the raw occtl_curve2d_bspline_t plus typed accessors. Pointer fields borrow from the parent Curve2d's graph rep and stay valid as long as the rep remains in the graph. Copying the view is cheap (POD copy of pointers) but the borrowed lifetime is unchanged.

The documentation for this struct was generated from the following file:

include/occtl-hpp/curves2d.hpp

Public Member Functions

Public Attributes

Detailed Description