Geom2d_Curve.hxx File Reference

#include <Standard.hxx>
#include <Standard_Type.hxx>
#include <Geom2d_Geometry.hxx>
#include <gp_Pnt2d.hxx>
#include <gp_Vec2d.hxx>
#include <Geom2d_UndefinedDerivative.hxx>
#include <Geom2d_UndefinedValue.hxx>
#include <GeomAbs_Shape.hxx>

Data Structures
class	Geom2d_Curve
	The abstract class Curve describes the common behavior of curves in 2D space. The Geom2d package provides numerous concrete classes of derived curves, including lines, circles, conics, Bezier or BSpline curves, etc. The main characteristic of these curves is that they are parameterized. The Geom2d_Curve class shows: More...
struct	Geom2d_Curve::ResD1
	Result of D1 evaluation: point and first derivative. More...
struct	Geom2d_Curve::ResD2
	Result of D2 evaluation: point and first two derivatives. More...
struct	Geom2d_Curve::ResD3
	Result of D3 evaluation: point and first three derivatives. More...