api/chs2018/_a_p_i_geom_surface_8h_source.html

 //Public API. Powered by AnyCAD.


 #ifndef _APIGeomSurface_H_

 #define _APIGeomSurface_H_


 #include "APIObjectDef.h"


 #include "APIGeomBase.h"


 namespace AnyCAD{ namespace API

 {

    class TopoShape;

    class AnyPlatformAPI_API GeomSurface

       : public GeomBase

    {

       DECLARE_APISUPER(GeomSurface, GeomBase)

    public:

       virtual bool IsValidGeomey () const;

       virtual bool Initialize (const TopoShape& topoShape) ;

       EnumSurfaceType GetSurfaceType () const;

       Real Tolerance () const;

       Real FirstUParameter () const;

       Real LastUParameter () const;

       Real FirstVParameter () const;

       Real LastVParameter () const;

       int UContinuity () const;

       int VContinuity () const;

       bool IsUClosed () const;

       bool IsVClosed () const;

       bool IsUPeriodic () const;

       bool IsVPeriodic () const;

       Real UPeriod () const;

       Real VPeriod () const;

       Vector3 Value (Real u, Real v) const;

       Vector3 GetNormal (Real u, Real v) const;

       Vector3 D0 (Real u, Real v) const;

       Vector3List D1 (Real u, Real v) const;

       Vector3List D2 (Real u, Real v) const;

       Vector3List D3 (Real u, Real v) const;

       Vector3 DN (Real u, Real v, int nu, int nv) const;

    };//GeomSurface;

 }}//API


 #endif //_APIGeomSurface_H_

AnyPlatformAPI_API
#define AnyPlatformAPI_API
Definition: AnyPlatformAPI.h:8

APIGeomBase.h

AnyCAD::API::EnumSurfaceType
EnumSurfaceType
Definition: APIEnums.h:37

AnyCAD::API::GeomSurface
BSpline surface tool that can be used to construct BSpline and get BSpline information.
Definition: APIGeomSurface.h:20

AnyCAD::API::Vector3List
Point of vector list.
Definition: APIMath.h:131

AnyCAD::API::GeomBase
geometry base class.
Definition: APIGeomBase.h:18

AnyCAD::API::TopoShape
拓扑对象
Definition: APITopoShape.h:18

APIObjectDef.h

AnyCAD::API::Vector3
Point or vector.
Definition: APIMath.h:37

DECLARE_APISUPER
#define DECLARE_APISUPER(className, super)
Definition: APIObjectDef.h:33

AnyCAD::API::Real
double Real
Definition: APIMath.h:7