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// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to
// this header file considered to be the "object code" form of the original source.
#ifndef _Graphic2d_EllipsMarker_HeaderFile
#define _Graphic2d_EllipsMarker_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_DefineHandle_HeaderFile
#include <Standard_DefineHandle.hxx>
#endif
#ifndef _Handle_Graphic2d_EllipsMarker_HeaderFile
#include <Handle_Graphic2d_EllipsMarker.hxx>
#endif
#ifndef _Standard_ShortReal_HeaderFile
#include <Standard_ShortReal.hxx>
#endif
#ifndef _Graphic2d_VectorialMarker_HeaderFile
#include <Graphic2d_VectorialMarker.hxx>
#endif
#ifndef _Handle_Graphic2d_GraphicObject_HeaderFile
#include <Handle_Graphic2d_GraphicObject.hxx>
#endif
#ifndef _Quantity_Length_HeaderFile
#include <Quantity_Length.hxx>
#endif
#ifndef _Quantity_PlaneAngle_HeaderFile
#include <Quantity_PlaneAngle.hxx>
#endif
#ifndef _Handle_Graphic2d_Drawer_HeaderFile
#include <Handle_Graphic2d_Drawer.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Aspect_FStream_HeaderFile
#include <Aspect_FStream.hxx>
#endif
#ifndef _Aspect_IFStream_HeaderFile
#include <Aspect_IFStream.hxx>
#endif
class Graphic2d_EllipsDefinitionError;
class Graphic2d_GraphicObject;
class Graphic2d_Drawer;
//! The primitive EllipsMarker <br>
//! Every marker takes a reference point as an argument in <br>
//! its constructor. CircleMarker and EllipsMarker take <br>
//! another point as the center and PolylineMarker takes the <br>
//! first point of its list as its origin. <br>
//! The coordinates of the centre or origin point are offsets <br>
//! with respect to the reference point. <br>
class Graphic2d_EllipsMarker : public Graphic2d_VectorialMarker {
public:
//! Creates an ellipse marker with a reference point. <br>
//! The reference point is <aXPosition>, <aYPosition>. <br>
//! The center is <X>, <Y>. <br>
//! Angles are measured counterclockwise with 0 radian <br>
//! at 3 o'clock. <br>
//! Warning: Raises EllipsDefinitionError if the <br>
//! major radius or the minor radius is null. <br>
Standard_EXPORT Graphic2d_EllipsMarker(const Handle(Graphic2d_GraphicObject)& aGraphicObject,const Quantity_Length aXPosition,const Quantity_Length aYPosition,const Quantity_Length X,const Quantity_Length Y,const Quantity_Length MajorRadius,const Quantity_Length MinorRadius,const Quantity_PlaneAngle anAngle);
//! returns the coordinates of center <br>
Standard_EXPORT void Center(Quantity_Length& X,Quantity_Length& Y) const;
//! returns the radius of the ellipse marker <br>
Standard_EXPORT Quantity_Length MajorRadius() const;
//! returns the radius of the ellipse marker <br>
Standard_EXPORT Quantity_Length MinorRadius() const;
//! returns the angle of the ellipse <br>
Standard_EXPORT Quantity_PlaneAngle Angle() const;
Standard_EXPORT virtual void Save(Aspect_FStream& aFStream) const;
Standard_EXPORT static void Retrieve(Aspect_IFStream& anIFStream,const Handle(Graphic2d_GraphicObject)& aGraphicObject) ;
DEFINE_STANDARD_RTTI(Graphic2d_EllipsMarker)
protected:
//! Draws the ellipse <me>. <br>
Standard_EXPORT void Draw(const Handle(Graphic2d_Drawer)& aDrawer) ;
//! Draws element <anIndex> of the ellips marker <me>. <br>
Standard_EXPORT virtual void DrawElement(const Handle(Graphic2d_Drawer)& aDrawer,const Standard_Integer anIndex) ;
//! Draws vertex <anIndex> of the ellips marker <me>. <br>
Standard_EXPORT virtual void DrawVertex(const Handle(Graphic2d_Drawer)& aDrawer,const Standard_Integer anIndex) ;
//! Returns Standard_True if the ellipse <me> is picked, <br>
//! Standard_False if not. <br>
Standard_EXPORT Standard_Boolean Pick(const Standard_ShortReal X,const Standard_ShortReal Y,const Standard_ShortReal aPrecision,const Handle(Graphic2d_Drawer)& aDrawer) ;
private:
Standard_ShortReal myX;
Standard_ShortReal myY;
Standard_ShortReal myMajorRadius;
Standard_ShortReal myMinorRadius;
Standard_ShortReal myAngle;
};
// other Inline functions and methods (like "C++: function call" methods)
#endif
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