SHAPE_ELLIPSE::CONIC Struct Reference

A conic curve Axx x^2 + Axy xy + Ayy y^2 + Bx x + By y + C = 0, written in this ellipse's local frame. More...

Public Attributes
double	Axx
double	Axy
double	Ayy
double	Bx
double	By
double	C

Detailed Description

A conic curve Axx x^2 + Axy xy + Ayy y^2 + Bx x + By y + C = 0, written in this ellipse's local frame.

Every curve this one can meet takes this form.

Definition at line 148 of file shape_ellipse.h.

Member Data Documentation

Axx

double SHAPE_ELLIPSE::CONIC::Axx

Definition at line 150 of file shape_ellipse.h.

Referenced by SHAPE_ELLIPSE::conicOf(), SHAPE_ELLIPSE::conicRoots(), and SHAPE_ELLIPSE::Intersect().

Axy

double SHAPE_ELLIPSE::CONIC::Axy

Definition at line 151 of file shape_ellipse.h.

Referenced by SHAPE_ELLIPSE::conicOf(), SHAPE_ELLIPSE::conicRoots(), and SHAPE_ELLIPSE::Intersect().

Ayy

double SHAPE_ELLIPSE::CONIC::Ayy

Definition at line 152 of file shape_ellipse.h.

Referenced by SHAPE_ELLIPSE::conicOf(), SHAPE_ELLIPSE::conicRoots(), and SHAPE_ELLIPSE::Intersect().

Bx

double SHAPE_ELLIPSE::CONIC::Bx

Definition at line 153 of file shape_ellipse.h.

Referenced by SHAPE_ELLIPSE::conicOf(), SHAPE_ELLIPSE::conicRoots(), and SHAPE_ELLIPSE::Intersect().

By

double SHAPE_ELLIPSE::CONIC::By

Definition at line 154 of file shape_ellipse.h.

Referenced by SHAPE_ELLIPSE::conicOf(), SHAPE_ELLIPSE::conicRoots(), and SHAPE_ELLIPSE::Intersect().

C

double SHAPE_ELLIPSE::CONIC::C

Definition at line 155 of file shape_ellipse.h.

Referenced by SHAPE_ELLIPSE::conicOf(), SHAPE_ELLIPSE::conicRoots(), and SHAPE_ELLIPSE::Intersect().

---

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

• shape_ellipse.h