0024002: Overall code and build procedure refactoring -- automatic

Automatic upgrade of OCCT code by command "occt_upgrade . -nocdl":
- WOK-generated header files from inc and sources from drv are moved to src
- CDL files removed
- All packages are converted to nocdlpack

src/IntCurvesFace/FILES

@@ -0,0 +1,6 @@
+IntCurvesFace_Intersector.cxx
+IntCurvesFace_Intersector.hxx
+IntCurvesFace_Intersector.lxx
+IntCurvesFace_ShapeIntersector.cxx
+IntCurvesFace_ShapeIntersector.hxx
+IntCurvesFace_ShapeIntersector.lxx

src/IntCurvesFace/IntCurvesFace.cdl

@@ -1,59 +0,0 @@
--- Created on: 1996-05-31
--- Created by: Laurent BUCHARD
--- Copyright (c) 1996-1999 Matra Datavision
--- Copyright (c) 1999-2014 OPEN CASCADE SAS
---
--- This file is part of Open CASCADE Technology software library.
---
--- This library is free software; you can redistribute it and/or modify it under
--- the terms of the GNU Lesser General Public License version 2.1 as published
--- by the Free Software Foundation, with special exception defined in the file
--- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
--- distribution for complete text of the license and disclaimer of any warranty.
---
--- Alternatively, this file may be used under the terms of Open CASCADE
--- commercial license or contractual agreement.
-
-package IntCurvesFace
-
-----------------------------------------------------------------------
--- This package provide algorithms to  compute the intersection points
--- between a Face [a  Shape] and a set of  curves (The face [shape] is
--- loaded, then for each curve is given to compute the intersection).
--- 
--- Intersector [  ShapeIntersector ] can be  used when the caller have
--- to intersect more than one curve with the face [the shape].
--- 
--- 
--- If there is  only one curve, or  if  the face  has no restrictions,
--- someother algorithms can be called. 
---    
--- see for example the packages : 
--- 
---      ** BRepIntCurveSurface :  ( One Curve   <->   One  Shape )
---      ** IntCurveSurface     :  ( One Curve   <->   One  Surface)
---     
-----------------------------------------------------------------------
-
-
-uses 
-    gp              ,
-    TopAbs          ,
-    TopoDS          ,
-    BRepTopAdaptor  ,
-    BRepAdaptor     ,
-    Adaptor3d         ,
-    Bnd             ,
-    IntCurveSurface ,
-    TColStd         ,
-    GeomAbs
-    
-is
-
-    class Intersector;            -- Intersection between a Face and a set of curves 
-    
-    class ShapeIntersector;       -- Intersection between a Shape and a set of curves 
-                                  -- Note ( has an empty constructor )
-    
-end;
-

src/IntCurvesFace/IntCurvesFace_Intersector.cdl

@@ -1,201 +0,0 @@
--- Created on: 1996-05-31
--- Created by: Laurent BUCHARD
--- Copyright (c) 1996-1999 Matra Datavision
--- Copyright (c) 1999-2014 OPEN CASCADE SAS
---
--- This file is part of Open CASCADE Technology software library.
---
--- This library is free software; you can redistribute it and/or modify it under
--- the terms of the GNU Lesser General Public License version 2.1 as published
--- by the Free Software Foundation, with special exception defined in the file
--- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
--- distribution for complete text of the license and disclaimer of any warranty.
---
--- Alternatively, this file may be used under the terms of Open CASCADE
--- commercial license or contractual agreement.
-
--- Modified by skv - Wed Sep  3 15:38:56 2003 OCC578 
--- Adding a sequence of state with two possible values: 0 means the point is 
--- inside the face, 1 - the point is on the bound of face. This is done to get 
--- a proper result of method State(int), which always returned TopAbs_IN before.
-
-
-
-class Intersector from IntCurvesFace
-
-uses
-
-    Lin               from gp,
-    Pnt               from gp,
-    Pnt2d             from gp,
-    Box	              from Bnd,
-    Face              from TopoDS,
-    Shape             from TopoDS,
-    State             from TopAbs,
-    TopolTool         from BRepTopAdaptor,
-    HSurface          from BRepAdaptor,
-    TransitionOnCurve from IntCurveSurface,
-    SequenceOfPnt     from IntCurveSurface,
--- Modified by skv - Wed Sep  3 15:38:56 2003 OCC578 Begin
-    SequenceOfInteger from TColStd,
--- Modified by skv - Wed Sep  3 15:38:56 2003 OCC578 End
-    HCurve            from Adaptor3d,
-    HInter            from IntCurveSurface,
-    SurfaceType       from GeomAbs
-    
-is
-
-    Create(F    : Face from TopoDS;
-	   aTol : Real    from Standard)
-	   
-	---Purpose: Load a Face.     
-	--          
-	--          The Tolerance <Tol> is used to determine if the 
-	--          first point of the segment is near the face. In 
-	--          that case, the parameter of the intersection point 
-	--          on the line can be a negative value (greater than -Tol).
-
-     returns Intersector from IntCurvesFace;
-
-    	          
-    Perform(me: in out;  L    : Lin     from gp;
-                         PInf : Real    from Standard;
-                         PSup : Real    from Standard)
-			 
-      	---Purpose: Perform the intersection between the 
-	--          segment L and the loaded face.
-	--          
-	--          PInf is the smallest parameter on the line 
-	--          PSup is the highest  parmaeter on the line
-	--          
-	--          For an infinite line PInf and PSup can be 
-	--          +/- RealLast. 
-
-    is static;
-
-    Perform(me: in out;  HCu  : HCurve  from Adaptor3d;
-                         PInf : Real    from Standard;
-                         PSup : Real    from Standard)
-	---Purpose : same method for a HCurve from Adaptor3d.
-	--           PInf an PSup can also be - and + INF. 		     
-    is static;		     
-			     
-
-    SurfaceType(me) 
-    	---Purpose: Return the surface type 
-    returns SurfaceType from GeomAbs
-    is static; 
-
-
-    IsDone(me)  
-    	---Purpose: True is returned when the intersection have been computed.
-    	---C++: inline
-    returns Boolean from Standard
-    is static;
-    
-    
-    NbPnt(me) 
-    	---C++: inline
-    returns Integer from Standard
-    is static;
-    
-	 
-    UParameter(me; I : Integer from Standard) 
-    	---Purpose: Returns the U parameter of the ith intersection point 
-    	--          on the surface.
-    	---C++: inline
-    returns Real from Standard
-    is static;
-
-    VParameter(me; I : Integer from Standard) 
-    	---Purpose: Returns the V parameter of the ith intersection point 
-    	--          on the surface.
-    	---C++: inline
-    returns Real from Standard
-    is static;
-
-    WParameter(me; I : Integer from Standard) 
-    	---Purpose: Returns the parameter of the ith intersection point 
-    	--          on the line.
-    	---C++: inline
-    returns Real from Standard
-    is static;
-
-
-    Pnt(me; I : Integer from Standard)
-	---Purpose: Returns the geometric point of the ith intersection 
-	--          between the line and the surface.
-    	---C++: inline
-	---C++: return const &
-    returns Pnt from gp
-    is static;
-    
-    
-    Transition(me; I : Integer from Standard) 
-    	---Purpose: Returns the ith transition of the line on the surface.
-    	---C++: inline
-    returns TransitionOnCurve from IntCurveSurface
-    is static;
-    
-
-    State(me; I : Integer from Standard) 
-    	---Purpose: Returns the ith state of the point on the face.
-    	--          The values can be either TopAbs_IN 
-    	--             ( the point is in the face)
-    	--           or TopAbs_ON
-    	--             ( the point is on a boudary of the face).
-    	---C++: inline
-       
-    returns State from TopAbs
-    is static;
-    
-    Face(me) 
-    	---Purpose: Returns the significant face used to determine
-    	--          the intersection. 
-    	--          
-    	---C++: inline
-    	---C++: return const &
-    returns Face from TopoDS
-    is static;
-    
-    
-    InternalCall(me: in out;
-                 HICS: HInter from IntCurveSurface;
-                 pinf: Real from Standard;
-                 psup: Real from Standard)
-    is static private;
-
-    ClassifyUVPoint(me; Puv: Pnt2d from gp) 
-    returns State from TopAbs;
-    
-    Bounding(me) 
-    returns Box from Bnd;
-
-    Destroy(me: in out);
-    ---C++: alias ~
-    
-
-fields
-    myTopolTool        :  TopolTool           from BRepTopAdaptor;
-    Hsurface           :  HSurface            from BRepAdaptor;
-    Tol                :  Real                from Standard;
-    SeqPnt             :  SequenceOfPnt       from IntCurveSurface;
--- Modified by skv - Wed Sep  3 15:38:56 2003 OCC578 Begin
-    mySeqState         : SequenceOfInteger from TColStd; -- 0 = IN, 1 =  ON
--- Modified by skv - Wed Sep  3 15:38:56 2003 OCC578 End
-
---    pnt                :  Pnt                 from gp;
---    U                  :  Real                from Standard;
---    V                  :  Real                from Standard;
---    W                  :  Real                from Standard;
---    transition         :  TransitionOnCurve   from IntCurveSurface;
-
-    done               :  Boolean             from Standard;
-    nbpnt              :  Integer             from Standard;
---     state              :  State               from TopAbs;
-    face               :  Face                from TopoDS;
-    PtrOnPolyhedron    :  Address             from Standard;
-    PtrOnBndBounding   :  Address             from Standard;
-
-
-end Intersector from IntCurvesFace;

src/IntCurvesFace/IntCurvesFace_Intersector.cxx

@@ -17,40 +17,30 @@
 #define OPTIMISATION 1 
 
 
-#include <IntCurvesFace_Intersector.ixx>
-
-#include <IntCurveSurface_ThePolyhedronToolOfHInter.hxx>
-#include <Bnd_BoundSortBox.hxx>
-
-#include <IntCurveSurface_IntersectionPoint.hxx>
-#include <gp_Lin.hxx>
-#include <TopoDS_Face.hxx>
-#include <TopAbs.hxx>
-
-
-#include <IntCurveSurface_HInter.hxx>
-#include <BRepAdaptor_HSurface.hxx>
-#include <Geom_Line.hxx>
-#include <gp_Pnt2d.hxx>
-#include <BRepClass_FaceClassifier.hxx>
-
-#include <GeomAdaptor_Curve.hxx>
-
-#include <GeomAdaptor_HCurve.hxx>
-#include <BRepAdaptor_HSurface.hxx>
-
-
-
-#include <Adaptor3d_HSurfaceTool.hxx>
-#include <IntCurveSurface_TheHCurveTool.hxx>
 #include <Adaptor3d_HCurve.hxx>
+#include <Adaptor3d_HSurfaceTool.hxx>
+#include <Bnd_BoundSortBox.hxx>
 #include <Bnd_Box.hxx>
-#include <Intf_Tool.hxx>
-#include <IntCurveSurface_ThePolyhedronOfHInter.hxx>
-#include <IntCurveSurface_ThePolygonOfHInter.hxx>
+#include <BRepAdaptor_HSurface.hxx>
+#include <BRepClass_FaceClassifier.hxx>
+#include <BRepTopAdaptor_TopolTool.hxx>
+#include <Geom_Line.hxx>
+#include <GeomAdaptor_Curve.hxx>
+#include <GeomAdaptor_HCurve.hxx>
+#include <gp_Lin.hxx>
+#include <gp_Pnt.hxx>
+#include <gp_Pnt2d.hxx>
+#include <IntCurvesFace_Intersector.hxx>
+#include <IntCurveSurface_HInter.hxx>
+#include <IntCurveSurface_IntersectionPoint.hxx>
 #include <IntCurveSurface_SequenceOfPnt.hxx>
-
-
+#include <IntCurveSurface_TheHCurveTool.hxx>
+#include <IntCurveSurface_ThePolygonOfHInter.hxx>
+#include <IntCurveSurface_ThePolyhedronOfHInter.hxx>
+#include <IntCurveSurface_ThePolyhedronToolOfHInter.hxx>
+#include <Intf_Tool.hxx>
+#include <TopAbs.hxx>
+#include <TopoDS_Face.hxx>
 
 //=======================================================================
 //function : SurfaceType

src/IntCurvesFace/IntCurvesFace_Intersector.hxx

@@ -0,0 +1,159 @@
+// Created on: 1996-05-31
+// Created by: Laurent BUCHARD
+// Copyright (c) 1996-1999 Matra Datavision
+// Copyright (c) 1999-2014 OPEN CASCADE SAS
+//
+// This file is part of Open CASCADE Technology software library.
+//
+// This library is free software; you can redistribute it and/or modify it under
+// the terms of the GNU Lesser General Public License version 2.1 as published
+// by the Free Software Foundation, with special exception defined in the file
+// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
+// distribution for complete text of the license and disclaimer of any warranty.
+//
+// Alternatively, this file may be used under the terms of Open CASCADE
+// commercial license or contractual agreement.
+
+#ifndef _IntCurvesFace_Intersector_HeaderFile
+#define _IntCurvesFace_Intersector_HeaderFile
+
+#include <Standard.hxx>
+#include <Standard_DefineAlloc.hxx>
+#include <Standard_Handle.hxx>
+
+#include <Standard_Real.hxx>
+#include <IntCurveSurface_SequenceOfPnt.hxx>
+#include <TColStd_SequenceOfInteger.hxx>
+#include <Standard_Boolean.hxx>
+#include <Standard_Integer.hxx>
+#include <TopoDS_Face.hxx>
+#include <Standard_Address.hxx>
+#include <GeomAbs_SurfaceType.hxx>
+#include <IntCurveSurface_TransitionOnCurve.hxx>
+#include <TopAbs_State.hxx>
+class BRepTopAdaptor_TopolTool;
+class BRepAdaptor_HSurface;
+class TopoDS_Face;
+class gp_Lin;
+class Adaptor3d_HCurve;
+class gp_Pnt;
+class IntCurveSurface_HInter;
+class gp_Pnt2d;
+class Bnd_Box;
+
+
+
+class IntCurvesFace_Intersector 
+{
+public:
+
+  DEFINE_STANDARD_ALLOC
+
+  
+  //! Load a Face.
+  //!
+  //! The Tolerance <Tol> is used to determine if the
+  //! first point of the segment is near the face. In
+  //! that case, the parameter of the intersection point
+  //! on the line can be a negative value (greater than -Tol).
+  Standard_EXPORT IntCurvesFace_Intersector(const TopoDS_Face& F, const Standard_Real aTol);
+  
+  //! Perform the intersection between the
+  //! segment L and the loaded face.
+  //!
+  //! PInf is the smallest parameter on the line
+  //! PSup is the highest  parmaeter on the line
+  //!
+  //! For an infinite line PInf and PSup can be
+  //! +/- RealLast.
+  Standard_EXPORT void Perform (const gp_Lin& L, const Standard_Real PInf, const Standard_Real PSup);
+  
+  //! same method for a HCurve from Adaptor3d.
+  //! PInf an PSup can also be - and + INF.
+  Standard_EXPORT void Perform (const Handle(Adaptor3d_HCurve)& HCu, const Standard_Real PInf, const Standard_Real PSup);
+  
+  //! Return the surface type
+  Standard_EXPORT GeomAbs_SurfaceType SurfaceType() const;
+  
+  //! True is returned when the intersection have been computed.
+    Standard_Boolean IsDone() const;
+  
+    Standard_Integer NbPnt() const;
+  
+  //! Returns the U parameter of the ith intersection point
+  //! on the surface.
+    Standard_Real UParameter (const Standard_Integer I) const;
+  
+  //! Returns the V parameter of the ith intersection point
+  //! on the surface.
+    Standard_Real VParameter (const Standard_Integer I) const;
+  
+  //! Returns the parameter of the ith intersection point
+  //! on the line.
+    Standard_Real WParameter (const Standard_Integer I) const;
+  
+  //! Returns the geometric point of the ith intersection
+  //! between the line and the surface.
+    const gp_Pnt& Pnt (const Standard_Integer I) const;
+  
+  //! Returns the ith transition of the line on the surface.
+    IntCurveSurface_TransitionOnCurve Transition (const Standard_Integer I) const;
+  
+  //! Returns the ith state of the point on the face.
+  //! The values can be either TopAbs_IN
+  //! ( the point is in the face)
+  //! or TopAbs_ON
+  //! ( the point is on a boudary of the face).
+    TopAbs_State State (const Standard_Integer I) const;
+  
+  //! Returns the significant face used to determine
+  //! the intersection.
+    const TopoDS_Face& Face() const;
+  
+  Standard_EXPORT TopAbs_State ClassifyUVPoint (const gp_Pnt2d& Puv) const;
+  
+  Standard_EXPORT Bnd_Box Bounding() const;
+  
+  Standard_EXPORT void Destroy();
+~IntCurvesFace_Intersector()
+{
+  Destroy();
+}
+
+
+
+
+protected:
+
+
+
+
+
+private:
+
+  
+  Standard_EXPORT void InternalCall (const IntCurveSurface_HInter& HICS, const Standard_Real pinf, const Standard_Real psup);
+
+
+  Handle(BRepTopAdaptor_TopolTool) myTopolTool;
+  Handle(BRepAdaptor_HSurface) Hsurface;
+  Standard_Real Tol;
+  IntCurveSurface_SequenceOfPnt SeqPnt;
+  TColStd_SequenceOfInteger mySeqState;
+  Standard_Boolean done;
+  Standard_Integer nbpnt;
+  TopoDS_Face face;
+  Standard_Address PtrOnPolyhedron;
+  Standard_Address PtrOnBndBounding;
+
+
+};
+
+
+#include <IntCurvesFace_Intersector.lxx>
+
+
+
+
+
+#endif // _IntCurvesFace_Intersector_HeaderFile

src/IntCurvesFace/IntCurvesFace_ShapeIntersector.cdl

@@ -1,183 +0,0 @@
--- Created on: 1998-01-27
--- Created by: Laurent BUCHARD
--- Copyright (c) 1998-1999 Matra Datavision
--- Copyright (c) 1999-2014 OPEN CASCADE SAS
---
--- This file is part of Open CASCADE Technology software library.
---
--- This library is free software; you can redistribute it and/or modify it under
--- the terms of the GNU Lesser General Public License version 2.1 as published
--- by the Free Software Foundation, with special exception defined in the file
--- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
--- distribution for complete text of the license and disclaimer of any warranty.
---
--- Alternatively, this file may be used under the terms of Open CASCADE
--- commercial license or contractual agreement.
-
-class ShapeIntersector from IntCurvesFace
-
-uses 
-    	Lin               from gp,
-	HCurve            from Adaptor3d,
-        Shape             from TopoDS,
-	Face              from TopoDS,
-	Pnt               from gp,
-	State             from TopAbs,
-	TransitionOnCurve from IntCurveSurface,
-	SequenceOfInteger from TColStd,
-	SequenceOfReal    from TColStd,
-	SeqOfPtr          from BRepTopAdaptor
-	
-is 
- 
-    -- ========================= i n i t i a l i s a t i o n s ================   
-    Create
-    	-- empty constructor
-    returns ShapeIntersector from IntCurvesFace;    
-
-    Load(me: in out; Sh : Shape from TopoDS;
-                     Tol: Real  from Standard)     
-    is static;
-    
-    
-    Perform(me: in out;  L    : Lin     from gp;
-                         PInf : Real    from Standard;
-                         PSup : Real    from Standard)
-			 
-      	---Purpose: Perform the intersection between the 
-	--          segment L and the loaded shape.
-	--          
-	--          PInf is the smallest parameter on the line 
-	--          PSup is the highest  parammter on the line
-	--          
-	--          For an infinite line PInf and PSup can be 
-	--          +/- RealLast. 
-
-    is static;
-
-    PerformNearest(me: in out;  L    : Lin     from gp;
-                         PInf : Real    from Standard;
-                         PSup : Real    from Standard)
-			 
-      	---Purpose: Perform the intersection between the 
-	--          segment L and the loaded shape.
-	--          
-	--          PInf is the smallest parameter on the line 
-	--          PSup is the highest  parammter on the line
-	--          
-	--          For an infinite line PInf and PSup can be 
-	--          +/- RealLast. 
-
-    is static;
-
-    Perform(me: in out;  HCu  : HCurve  from Adaptor3d;
-                         PInf : Real    from Standard;
-                         PSup : Real    from Standard)
-	---Purpose : same method for a HCurve from Adaptor3d.
-	--           PInf an PSup can also be - and + INF. 		     
-    is static;		     
-			     
-   
-    -- ============================= r e s u l t s ============================ 
-    -- === 
-    -- ===          (ordered by increasing parameter on the curve)
-    -- ===
-   
-    IsDone(me)  
-    	---Purpose: True is returned when the intersection have been computed.
-    	---C++: inline
-    returns Boolean from Standard
-    is static;
-    
-    
-    NbPnt(me) 
-    	---C++: inline
-    returns Integer from Standard
-    is static;
-    
-	 
-    UParameter(me; I : Integer from Standard) 
-    	---Purpose: Returns the U parameter of the ith intersection point 
-    	--          on the surface.
-    	---C++: inline
-    returns Real from Standard
-    is static;
-
-    VParameter(me; I : Integer from Standard) 
-    	---Purpose: Returns the V parameter of the ith intersection point 
-    	--          on the surface.
-    	---C++: inline
-    returns Real from Standard
-    is static;
-
-    WParameter(me; I : Integer from Standard) 
-    	---Purpose: Returns the parameter of the ith intersection point 
-    	--          on the line.
-    	---C++: inline
-    returns Real from Standard
-    is static;
-
-
-    Pnt(me; I : Integer from Standard)
-	---Purpose: Returns the geometric point of the ith intersection 
-	--          between the line and the surface.
-    	---C++: inline
-	---C++: return const &
-    returns Pnt from gp
-    is static;
-    
-    
-    Transition(me; I : Integer from Standard) 
-    	---Purpose: Returns the ith transition of the line on the surface.
-    	---C++: inline
-    returns TransitionOnCurve from IntCurveSurface
-    is static;
-    
-
-    State(me; I : Integer from Standard) 
-    	---Purpose: Returns the ith state of the point on the face.
-    	--          The values can be either TopAbs_IN 
-    	--             ( the point is in the face)
-    	--           or TopAbs_ON
-    	--             ( the point is on a boudary of the face).
-    	---C++: inline
-       
-    returns State from TopAbs
-    is static;
-    
-    Face(me; I : Integer from Standard)
-    	---Purpose: Returns the significant face used to determine
-    	--          the intersection. 
-    	--          
-    	---C++: inline
-    	---C++: return const &
-    returns Face from TopoDS
-    is static;
-
-    -- ================== I n t e r n a l     F u n c t i o n s ===============     
-
-
-    SortResult(me: in out)
-    	---Purpose: Internal method. Sort the result on the Curve
-    	--          parameter.
-    is static;
-
-    Destroy(me: in out);
-    ---C++: alias ~
-    
-
-
-fields
-    done                  : Boolean from Standard;
-    nbfaces               : Integer from Standard;
-    
-    PtrJetons             : Address           from Standard;
-    PtrJetonsIndex        : Address           from Standard;    	    
-    PtrIntersector        : SeqOfPtr          from BRepTopAdaptor;
-    IndexPt               : SequenceOfInteger from TColStd;	 
-    IndexFace             : SequenceOfInteger from TColStd;	
-    IndexIntPnt           : SequenceOfInteger from TColStd;	
-    IndexPar              : SequenceOfReal    from TColStd;    	    
-end ShapeIntersector from IntCurvesFace;
-
-

src/IntCurvesFace/IntCurvesFace_ShapeIntersector.cxx

@@ -14,16 +14,21 @@
 // Alternatively, this file may be used under the terms of Open CASCADE
 // commercial license or contractual agreement.
 
-#include <IntCurvesFace_ShapeIntersector.ixx>
 
-#include <TopExp_Explorer.hxx>
-#include <TopoDS.hxx>
-#include <IntCurvesFace_Intersector.hxx>
+#include <Adaptor3d_HCurve.hxx>
 #include <Bnd_BoundSortBox.hxx>
 #include <Bnd_HArray1OfBox.hxx>
 #include <ElCLib.hxx>
-#include <TColStd_ListOfInteger.hxx>
+#include <gp_Lin.hxx>
+#include <gp_Pnt.hxx>
+#include <IntCurvesFace_Intersector.hxx>
+#include <IntCurvesFace_ShapeIntersector.hxx>
 #include <TColStd_ListIteratorOfListOfInteger.hxx>
+#include <TColStd_ListOfInteger.hxx>
+#include <TopExp_Explorer.hxx>
+#include <TopoDS.hxx>
+#include <TopoDS_Face.hxx>
+#include <TopoDS_Shape.hxx>
 
 //-- ================================================================================
 IntCurvesFace_ShapeIntersector::IntCurvesFace_ShapeIntersector() {

src/IntCurvesFace/IntCurvesFace_ShapeIntersector.hxx

@@ -0,0 +1,154 @@
+// Created on: 1998-01-27
+// Created by: Laurent BUCHARD
+// Copyright (c) 1998-1999 Matra Datavision
+// Copyright (c) 1999-2014 OPEN CASCADE SAS
+//
+// This file is part of Open CASCADE Technology software library.
+//
+// This library is free software; you can redistribute it and/or modify it under
+// the terms of the GNU Lesser General Public License version 2.1 as published
+// by the Free Software Foundation, with special exception defined in the file
+// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
+// distribution for complete text of the license and disclaimer of any warranty.
+//
+// Alternatively, this file may be used under the terms of Open CASCADE
+// commercial license or contractual agreement.
+
+#ifndef _IntCurvesFace_ShapeIntersector_HeaderFile
+#define _IntCurvesFace_ShapeIntersector_HeaderFile
+
+#include <Standard.hxx>
+#include <Standard_DefineAlloc.hxx>
+#include <Standard_Handle.hxx>
+
+#include <Standard_Boolean.hxx>
+#include <Standard_Integer.hxx>
+#include <Standard_Address.hxx>
+#include <BRepTopAdaptor_SeqOfPtr.hxx>
+#include <TColStd_SequenceOfInteger.hxx>
+#include <TColStd_SequenceOfReal.hxx>
+#include <Standard_Real.hxx>
+#include <IntCurveSurface_TransitionOnCurve.hxx>
+#include <TopAbs_State.hxx>
+class TopoDS_Shape;
+class gp_Lin;
+class Adaptor3d_HCurve;
+class gp_Pnt;
+class TopoDS_Face;
+
+
+
+class IntCurvesFace_ShapeIntersector 
+{
+public:
+
+  DEFINE_STANDARD_ALLOC
+
+  
+  Standard_EXPORT IntCurvesFace_ShapeIntersector();
+  
+  Standard_EXPORT void Load (const TopoDS_Shape& Sh, const Standard_Real Tol);
+  
+  //! Perform the intersection between the
+  //! segment L and the loaded shape.
+  //!
+  //! PInf is the smallest parameter on the line
+  //! PSup is the highest  parammter on the line
+  //!
+  //! For an infinite line PInf and PSup can be
+  //! +/- RealLast.
+  Standard_EXPORT void Perform (const gp_Lin& L, const Standard_Real PInf, const Standard_Real PSup);
+  
+  //! Perform the intersection between the
+  //! segment L and the loaded shape.
+  //!
+  //! PInf is the smallest parameter on the line
+  //! PSup is the highest  parammter on the line
+  //!
+  //! For an infinite line PInf and PSup can be
+  //! +/- RealLast.
+  Standard_EXPORT void PerformNearest (const gp_Lin& L, const Standard_Real PInf, const Standard_Real PSup);
+  
+  //! same method for a HCurve from Adaptor3d.
+  //! PInf an PSup can also be - and + INF.
+  Standard_EXPORT void Perform (const Handle(Adaptor3d_HCurve)& HCu, const Standard_Real PInf, const Standard_Real PSup);
+  
+  //! True is returned when the intersection have been computed.
+    Standard_Boolean IsDone() const;
+  
+    Standard_Integer NbPnt() const;
+  
+  //! Returns the U parameter of the ith intersection point
+  //! on the surface.
+    Standard_Real UParameter (const Standard_Integer I) const;
+  
+  //! Returns the V parameter of the ith intersection point
+  //! on the surface.
+    Standard_Real VParameter (const Standard_Integer I) const;
+  
+  //! Returns the parameter of the ith intersection point
+  //! on the line.
+    Standard_Real WParameter (const Standard_Integer I) const;
+  
+  //! Returns the geometric point of the ith intersection
+  //! between the line and the surface.
+    const gp_Pnt& Pnt (const Standard_Integer I) const;
+  
+  //! Returns the ith transition of the line on the surface.
+    IntCurveSurface_TransitionOnCurve Transition (const Standard_Integer I) const;
+  
+  //! Returns the ith state of the point on the face.
+  //! The values can be either TopAbs_IN
+  //! ( the point is in the face)
+  //! or TopAbs_ON
+  //! ( the point is on a boudary of the face).
+    TopAbs_State State (const Standard_Integer I) const;
+  
+  //! Returns the significant face used to determine
+  //! the intersection.
+    const TopoDS_Face& Face (const Standard_Integer I) const;
+  
+  //! Internal method. Sort the result on the Curve
+  //! parameter.
+  Standard_EXPORT void SortResult();
+  
+  Standard_EXPORT void Destroy();
+~IntCurvesFace_ShapeIntersector()
+{
+  Destroy();
+}
+
+
+
+
+protected:
+
+
+
+
+
+private:
+
+
+
+  Standard_Boolean done;
+  Standard_Integer nbfaces;
+  Standard_Address PtrJetons;
+  Standard_Address PtrJetonsIndex;
+  BRepTopAdaptor_SeqOfPtr PtrIntersector;
+  TColStd_SequenceOfInteger IndexPt;
+  TColStd_SequenceOfInteger IndexFace;
+  TColStd_SequenceOfInteger IndexIntPnt;
+  TColStd_SequenceOfReal IndexPar;
+
+
+};
+
+
+#include <IntCurvesFace_ShapeIntersector.lxx>
+
+
+
+
+
+#endif // _IntCurvesFace_ShapeIntersector_HeaderFile