1 // Created on: 1993-04-07
2 // Created by: Laurent BUCHARD
3 // Copyright (c) 1993-1999 Matra Datavision
4 // Copyright (c) 1999-2014 OPEN CASCADE SAS
6 // This file is part of Open CASCADE Technology software library.
8 // This library is free software; you can redistribute it and/or modify it under
9 // the terms of the GNU Lesser General Public License version 2.1 as published
10 // by the Free Software Foundation, with special exception defined in the file
11 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12 // distribution for complete text of the license and disclaimer of any warranty.
14 // Alternatively, this file may be used under the terms of Open CASCADE
15 // commercial license or contractual agreement.
17 #ifndef _IntCurveSurface_HInter_HeaderFile
18 #define _IntCurveSurface_HInter_HeaderFile
20 #include <Standard.hxx>
21 #include <Standard_DefineAlloc.hxx>
22 #include <Standard_Handle.hxx>
24 #include <IntCurveSurface_Intersection.hxx>
25 #include <Standard_Real.hxx>
26 #include <TColgp_Array2OfPnt.hxx>
27 #include <TColStd_Array1OfReal.hxx>
28 class Adaptor3d_HCurve;
29 class IntCurveSurface_TheHCurveTool;
30 class Adaptor3d_HSurface;
31 class Adaptor3d_HSurfaceTool;
32 class IntCurveSurface_ThePolygonOfHInter;
33 class IntCurveSurface_ThePolygonToolOfHInter;
34 class IntCurveSurface_ThePolyhedronOfHInter;
35 class IntCurveSurface_ThePolyhedronToolOfHInter;
36 class IntCurveSurface_TheInterferenceOfHInter;
37 class IntCurveSurface_TheCSFunctionOfHInter;
38 class IntCurveSurface_TheExactHInter;
39 class IntCurveSurface_TheQuadCurvExactHInter;
40 class IntCurveSurface_TheQuadCurvFuncOfTheQuadCurvExactHInter;
41 class Bnd_BoundSortBox;
47 class IntAna_IntConicQuad;
52 class IntCurveSurface_HInter : public IntCurveSurface_Intersection
60 Standard_EXPORT IntCurveSurface_HInter();
62 //! Compute the Intersection between the curve and the
64 Standard_EXPORT void Perform (const Handle(Adaptor3d_HCurve)& Curve, const Handle(Adaptor3d_HSurface)& Surface);
66 //! Compute the Intersection between the curve and
67 //! the surface. The Curve is already sampled and
68 //! its polygon : <Polygon> is given.
69 Standard_EXPORT void Perform (const Handle(Adaptor3d_HCurve)& Curve, const IntCurveSurface_ThePolygonOfHInter& Polygon, const Handle(Adaptor3d_HSurface)& Surface);
71 //! Compute the Intersection between the curve and
72 //! the surface. The Curve is already sampled and
73 //! its polygon : <Polygon> is given. The Surface is
74 //! also sampled and <Polyhedron> is given.
75 Standard_EXPORT void Perform (const Handle(Adaptor3d_HCurve)& Curve, const IntCurveSurface_ThePolygonOfHInter& ThePolygon, const Handle(Adaptor3d_HSurface)& Surface, const IntCurveSurface_ThePolyhedronOfHInter& Polyhedron);
77 //! Compute the Intersection between the curve and
78 //! the surface. The Curve is already sampled and
79 //! its polygon : <Polygon> is given. The Surface is
80 //! also sampled and <Polyhedron> is given.
81 Standard_EXPORT void Perform (const Handle(Adaptor3d_HCurve)& Curve, const IntCurveSurface_ThePolygonOfHInter& ThePolygon, const Handle(Adaptor3d_HSurface)& Surface, const IntCurveSurface_ThePolyhedronOfHInter& Polyhedron, Bnd_BoundSortBox& BndBSB);
83 //! Compute the Intersection between the curve and
84 //! the surface. The Surface is already sampled and
85 //! its polyhedron : <Polyhedron> is given.
86 Standard_EXPORT void Perform (const Handle(Adaptor3d_HCurve)& Curve, const Handle(Adaptor3d_HSurface)& Surface, const IntCurveSurface_ThePolyhedronOfHInter& Polyhedron);
94 //! Compute the Intersection between the curve and the
96 Standard_EXPORT void Perform (const Handle(Adaptor3d_HCurve)& Curve, const Handle(Adaptor3d_HSurface)& Surface, const Standard_Real U0, const Standard_Real V0, const Standard_Real U1, const Standard_Real V1);
98 Standard_EXPORT void InternalPerformCurveQuadric (const Handle(Adaptor3d_HCurve)& Curve, const Handle(Adaptor3d_HSurface)& Surface);
100 Standard_EXPORT void InternalPerform (const Handle(Adaptor3d_HCurve)& Curve, const IntCurveSurface_ThePolygonOfHInter& Polygon, const Handle(Adaptor3d_HSurface)& Surface, const IntCurveSurface_ThePolyhedronOfHInter& Polyhedron, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2);
102 Standard_EXPORT void InternalPerform (const Handle(Adaptor3d_HCurve)& Curve, const IntCurveSurface_ThePolygonOfHInter& Polygon, const Handle(Adaptor3d_HSurface)& Surface, const IntCurveSurface_ThePolyhedronOfHInter& Polyhedron, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, Bnd_BoundSortBox& BSB);
104 Standard_EXPORT void InternalPerform (const Handle(Adaptor3d_HCurve)& Curve, const IntCurveSurface_ThePolygonOfHInter& Polygon, const Handle(Adaptor3d_HSurface)& Surface, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2);
106 Standard_EXPORT void PerformConicSurf (const gp_Lin& Line, const Handle(Adaptor3d_HCurve)& Curve, const Handle(Adaptor3d_HSurface)& Surface, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2);
108 Standard_EXPORT void PerformConicSurf (const gp_Circ& Circle, const Handle(Adaptor3d_HCurve)& Curve, const Handle(Adaptor3d_HSurface)& Surface, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2);
110 Standard_EXPORT void PerformConicSurf (const gp_Elips& Ellipse, const Handle(Adaptor3d_HCurve)& Curve, const Handle(Adaptor3d_HSurface)& Surface, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2);
112 Standard_EXPORT void PerformConicSurf (const gp_Parab& Parab, const Handle(Adaptor3d_HCurve)& Curve, const Handle(Adaptor3d_HSurface)& Surface, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2);
114 Standard_EXPORT void PerformConicSurf (const gp_Hypr& Hyper, const Handle(Adaptor3d_HCurve)& Curve, const Handle(Adaptor3d_HSurface)& Surface, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2);
116 Standard_EXPORT void AppendIntAna (const Handle(Adaptor3d_HCurve)& Curve, const Handle(Adaptor3d_HSurface)& Surface, const IntAna_IntConicQuad& InterAna);
118 Standard_EXPORT void AppendPoint (const Handle(Adaptor3d_HCurve)& Curve, const Standard_Real w, const Handle(Adaptor3d_HSurface)& Surface, const Standard_Real u, const Standard_Real v);
120 Standard_EXPORT void AppendSegment (const Handle(Adaptor3d_HCurve)& Curve, const Standard_Real u0, const Standard_Real u1, const Handle(Adaptor3d_HSurface)& Surface);
128 Standard_EXPORT void DoSurface (const Handle(Adaptor3d_HSurface)& surface, const Standard_Real u0, const Standard_Real u1, const Standard_Real v0, const Standard_Real v1, TColgp_Array2OfPnt& pntsOnSurface, Bnd_Box& boxSurface, Standard_Real& gap);
130 Standard_EXPORT void DoNewBounds (const Handle(Adaptor3d_HSurface)& surface, const Standard_Real u0, const Standard_Real u1, const Standard_Real v0, const Standard_Real v1, const TColgp_Array2OfPnt& pntsOnSurface, const TColStd_Array1OfReal& X, const TColStd_Array1OfReal& Y, const TColStd_Array1OfReal& Z, TColStd_Array1OfReal& Bounds);
143 #endif // _IntCurveSurface_HInter_HeaderFile