Open CASCADE Technology Reference Manual 8.0.0
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Data Structures
Geom_Surface.hxx File Reference
#include <Geom_Curve.hxx>
#include <Geom_UndefinedDerivative.hxx>
#include <Geom_UndefinedValue.hxx>

Data Structures

class  Geom_Surface
 Describes the common behavior of surfaces in 3D space. The Geom package provides many implementations of concrete derived surfaces, such as planes, cylinders, cones, spheres and tori, surfaces of linear extrusion, surfaces of revolution, Bezier and BSpline surfaces, and so on. The key characteristic of these surfaces is that they are parameterized. Geom_Surface demonstrates: More...
 
struct  Geom_Surface::ResD1
 Result of D1 evaluation: point and partial first derivatives. More...
 
struct  Geom_Surface::ResD2
 Result of D2 evaluation: point and partial derivatives up to 2nd order. More...
 
struct  Geom_Surface::ResD3
 Result of D3 evaluation: point and partial derivatives up to 3rd order. More...