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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 _Select3D_SensitiveTriangulation_HeaderFile
#define _Select3D_SensitiveTriangulation_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_DefineHandle_HeaderFile
#include <Standard_DefineHandle.hxx>
#endif
#ifndef _Handle_Select3D_SensitiveTriangulation_HeaderFile
#include <Handle_Select3D_SensitiveTriangulation.hxx>
#endif
#ifndef _Handle_Poly_Triangulation_HeaderFile
#include <Handle_Poly_Triangulation.hxx>
#endif
#ifndef _TopLoc_Location_HeaderFile
#include <TopLoc_Location.hxx>
#endif
#ifndef _gp_Trsf_HeaderFile
#include <gp_Trsf.hxx>
#endif
#ifndef _gp_Pnt_HeaderFile
#include <gp_Pnt.hxx>
#endif
#ifndef _Handle_TColStd_HArray1OfInteger_HeaderFile
#include <Handle_TColStd_HArray1OfInteger.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _TColgp_Array1OfPnt2d_HeaderFile
#include <TColgp_Array1OfPnt2d.hxx>
#endif
#ifndef _gp_Pnt2d_HeaderFile
#include <gp_Pnt2d.hxx>
#endif
#ifndef _Bnd_Box2d_HeaderFile
#include <Bnd_Box2d.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Select3D_SensitiveEntity_HeaderFile
#include <Select3D_SensitiveEntity.hxx>
#endif
#ifndef _Handle_SelectBasics_EntityOwner_HeaderFile
#include <Handle_SelectBasics_EntityOwner.hxx>
#endif
#ifndef _Handle_Select3D_Projector_HeaderFile
#include <Handle_Select3D_Projector.hxx>
#endif
#ifndef _Handle_Select3D_SensitiveEntity_HeaderFile
#include <Handle_Select3D_SensitiveEntity.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _Standard_OStream_HeaderFile
#include <Standard_OStream.hxx>
#endif
class Poly_Triangulation;
class TColStd_HArray1OfInteger;
class SelectBasics_EntityOwner;
class TopLoc_Location;
class gp_Pnt;
class Select3D_Projector;
class SelectBasics_ListOfBox2d;
class Select3D_SensitiveEntity;
class TColgp_Array1OfPnt2d;
class Bnd_Box2d;
class gp_Lin;
class gp_Pnt2d;
class gp_XY;
//! A framework to define selection of a sensitive entity made of a set of triangles. <br>
class Select3D_SensitiveTriangulation : public Select3D_SensitiveEntity {
public:
//! Constructs a sensitive triangulation object defined by <br>
//! the owner OwnerId, the triangulation aTriangulation, <br>
//! the location aLoc, and the flag InteriorFlag. <br>
Standard_EXPORT Select3D_SensitiveTriangulation(const Handle(SelectBasics_EntityOwner)& OwnerId,const Handle(Poly_Triangulation)& aTriangulation,const TopLoc_Location& aLoc,const Standard_Boolean InteriorFlag = Standard_True);
//! Constructs a sensitive triangulation object defined by <br>
//! the owner OwnerId, the triangulation aTriangulation, <br>
//! the location aLoc, the array of free edges <br>
//! thefreeedges, the center of gravity theCDG, and the flag InteriorFlag. <br>
//! As free edges and the center of gravity do not have <br>
//! to be computed later, this syntax reduces computation time. <br>
Standard_EXPORT Select3D_SensitiveTriangulation(const Handle(SelectBasics_EntityOwner)& OwnerId,const Handle(Poly_Triangulation)& aTriangulation,const TopLoc_Location& aLoc,const Handle(TColStd_HArray1OfInteger)& thefreeedges,const gp_Pnt& theCDG,const Standard_Boolean InteriorFlag);
//! projection of the sensitive primitive in order to <br>
//! get 2D boxes for the Sort Algorithm <br>
Standard_EXPORT void Project(const Handle(Select3D_Projector)& aProjector) ;
//! stores in <boxes> the 2D Boxes which represent the sensitive face <br>
//! in the selection algorithm. <br>
Standard_EXPORT void Areas(SelectBasics_ListOfBox2d& boxes) ;
Standard_EXPORT Handle_Select3D_SensitiveEntity GetConnected(const TopLoc_Location& aLocation) ;
Standard_EXPORT virtual Standard_Boolean Matches(const Standard_Real X,const Standard_Real Y,const Standard_Real aTol,Standard_Real& DMin) ;
Standard_EXPORT virtual Standard_Boolean Matches(const Standard_Real XMin,const Standard_Real YMin,const Standard_Real XMax,const Standard_Real YMax,const Standard_Real aTol) ;
Standard_EXPORT virtual Standard_Boolean Matches(const TColgp_Array1OfPnt2d& Polyline,const Bnd_Box2d& aBox,const Standard_Real aTol) ;
//! give the depht of the last detected triangle <br>
//! (center of gravity) <br>
Standard_EXPORT Standard_Real ComputeDepth(const gp_Lin& EyeLine) const;
//! Returns the detected three nodes P1, P2, P3 constituting a triangle. <br>
//! This triangle is a component of the overall sensitive <br>
//! triangulation created at construction time. <br>
Standard_Integer DetectedTriangle() const;
//! Returns the triangulation used at the time of construction. <br>
const Handle_Poly_Triangulation& Triangulation() const;
//! Returns the 3D center of gravity used at the time of construction. <br>
const gp_Pnt& CDG3D() const;
//! Returns the 2D center of gravity used at the time of construction. <br>
const gp_Pnt2d& CDG2D() const;
//! Dmin gives the distance between the cdg and aPoint <br>
Standard_EXPORT Standard_Integer Status(const gp_XY& p0,const gp_XY& p1,const gp_XY& p2,const gp_XY& aPoint,const Standard_Real aTol,Standard_Real& Dmin) const;
Standard_Boolean HasInitLocation() const;
const TopLoc_Location& GetInitLocation() const;
Standard_EXPORT virtual void ResetLocation() ;
Standard_EXPORT virtual void SetLocation(const TopLoc_Location& aLoc) ;
Standard_EXPORT virtual void Dump(Standard_OStream& S,const Standard_Boolean FullDump = Standard_True) const;
//! gives the vertices of detected triangle... <br>
Standard_EXPORT Standard_Boolean DetectedTriangle(gp_Pnt& P1,gp_Pnt& P2,gp_Pnt& P3) const;
//! Gets 2D nodes computed by entity using 3D nodes and viewer <br>
//! parameters (see Project() method) <br>
Standard_EXPORT Standard_Boolean DetectedTriangle2d(gp_Pnt2d& P1,gp_Pnt2d& P2,gp_Pnt2d& P3) const;
DEFINE_STANDARD_RTTI(Select3D_SensitiveTriangulation)
protected:
private:
Standard_EXPORT Standard_Boolean IsFree(const Standard_Integer IndexOfTriangle,Standard_Integer& IndexinFree) const;
Standard_EXPORT void ComputeTotalTrsf() ;
Handle_Poly_Triangulation myTriangul;
TopLoc_Location myiniloc;
gp_Trsf myTrsf;
gp_Pnt myCDG3D;
Handle_TColStd_HArray1OfInteger myFreeEdges;
Standard_Boolean myIntFlag;
TColgp_Array1OfPnt2d myNodes2d;
gp_Pnt2d myCDG2D;
Bnd_Box2d mybox2d;
Standard_Integer myDetectedTr;
};
#include <Select3D_SensitiveTriangulation.lxx>
// other Inline functions and methods (like "C++: function call" methods)
#endif
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