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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 _DBRep_HideData_HeaderFile
#define _DBRep_HideData_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _gp_Trsf_HeaderFile
#include <gp_Trsf.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _HLRBRep_ListOfBPoint_HeaderFile
#include <HLRBRep_ListOfBPoint.hxx>
#endif
#ifndef _TopoDS_Shape_HeaderFile
#include <TopoDS_Shape.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
class gp_Trsf;
class TopoDS_Shape;
class Draw_Display;
class Draw_Color;
//! This class stores all the informations concerning <br>
//! hidden lines on a view. <br>
//! <br>
//! * View number <br>
//! * Matrix of projection <br>
//! * Type of projection, focal <br>
//! * Arrays of 3d points <br>
//! <br>
//! A drawable shape contains a list of such objects <br>
//! to store the hidden lines for each view. The <br>
//! IsSame method is used to check if hidden lines <br>
//! must be recompiled. <br>
class DBRep_HideData {
public:
void* operator new(size_t,void* anAddress)
{
return anAddress;
}
void* operator new(size_t size)
{
return Standard::Allocate(size);
}
void operator delete(void *anAddress)
{
if (anAddress) Standard::Free((Standard_Address&)anAddress);
}
Standard_EXPORT DBRep_HideData();
//! ViewId is the view number <br>
//! TProj the projection <br>
//! Focal <= 0 means parallel projection <br>
//! Alg : the hidden lines <br>
Standard_EXPORT void Set(const Standard_Integer ViewId,const gp_Trsf& TProj,const Standard_Real Focal,const TopoDS_Shape& S,const Standard_Real ang) ;
Standard_Integer ViewId() const;
Standard_Real Angle() const;
//! Returns True if the projection is the same <br>
Standard_EXPORT Standard_Boolean IsSame(const gp_Trsf& TProj,const Standard_Real Focla) const;
Standard_EXPORT void DrawOn(Draw_Display& D,const Standard_Boolean withRg1,const Standard_Boolean withRgN,const Standard_Boolean withHid,const Draw_Color& VisCol,const Draw_Color& HidCol) ;
//! Returns the subshape touched by the last pick. <br>
Standard_EXPORT const TopoDS_Shape& LastPick() const;
protected:
private:
Standard_Integer myView;
gp_Trsf myTrsf;
Standard_Real myFocal;
HLRBRep_ListOfBPoint myBiPntVis;
HLRBRep_ListOfBPoint myBiPntHid;
TopoDS_Shape myPickShap;
Standard_Real myAngle;
};
#include <DBRep_HideData.lxx>
// other Inline functions and methods (like "C++: function call" methods)
#endif
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