| Open CASCADE Technology
    7.3.0
    | 
#include <Standard.hxx>#include <Standard_Type.hxx>#include <Standard_Real.hxx>#include <Geom_Conic.hxx>#include <Standard_Boolean.hxx>#include <Standard_Integer.hxx>| Data Structures | |
| class | Geom_Ellipse | 
| Describes an ellipse in 3D space. An ellipse is defined by its major and minor radii and, as with any conic curve, is positioned in space with a right-handed coordinate system (gp_Ax2 object) where:  More... | |
 1.8.13
 1.8.13