Aggregate inspection view of a B-spline surface. More...

#include <surfaces.hpp>

Collaboration diagram for occtl::Surface::BSplineView:

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Public Member Functions
int32_t	u_degree () const noexcept

int32_t	v_degree () const noexcept

bool	is_rational () const noexcept

bool	is_u_periodic () const noexcept

bool	is_v_periodic () const noexcept

size_t	u_pole_count () const noexcept

size_t	v_pole_count () const noexcept

size_t	u_knot_count () const noexcept

size_t	v_knot_count () const noexcept

size_t	u_flat_knot_count () const noexcept

size_t	v_flat_knot_count () const noexcept

const occtl_point3_t *	poles () const noexcept

const double *	weights () const noexcept

const double *	u_knots () const noexcept

const double *	v_knots () const noexcept

const int32_t *	u_multiplicities () const noexcept

const int32_t *	v_multiplicities () const noexcept

const double *	u_flat_knots () const noexcept

const double *	v_flat_knots () const noexcept

Public Attributes
occtl_surface_bspline_t	raw

Detailed Description

Aggregate inspection view of a B-spline surface.

Holds the raw occtl_surface_bspline_t plus typed accessors. Pointer fields borrow from the parent Surface's graph rep and stay valid as long as the rep remains in the graph. The pole and weight grids are exposed as a single span in row-major order with U as the major axis: element (u, v) is at offset u * v_pole_count + v.

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

include/occtl-hpp/surfaces.hpp

Public Member Functions

Public Attributes

Detailed Description