1 // Created on: 1995-02-08 2 // Created by: Jacques GOUSSARD 3 // Copyright (c) 1995-1999 Matra Datavision 4 // Copyright (c) 1999-2014 OPEN CASCADE SAS 5 // 6 // This file is part of Open CASCADE Technology software library. 7 // 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. 13 // 14 // Alternatively, this file may be used under the terms of Open CASCADE 15 // commercial license or contractual agreement. 16 17 #ifndef _GeomInt_LineTool_HeaderFile 18 #define _GeomInt_LineTool_HeaderFile 19 20 #include <GeomAdaptor_Surface.hxx> 21 #include <GeomInt_LineConstructor.hxx> 22 #include <IntPatch_SequenceOfLine.hxx> 23 24 class IntPatch_Point; 25 class IntPatch_WLine; 26 27 class GeomInt_LineTool 28 { 29 public: 30 31 DEFINE_STANDARD_ALLOC 32 33 34 Standard_EXPORT static Standard_Integer NbVertex (const Handle(IntPatch_Line)& L); 35 36 Standard_EXPORT static const IntPatch_Point& Vertex (const Handle(IntPatch_Line)& L, const Standard_Integer I); 37 38 Standard_EXPORT static Standard_Real FirstParameter (const Handle(IntPatch_Line)& L); 39 40 Standard_EXPORT static Standard_Real LastParameter (const Handle(IntPatch_Line)& L); 41 42 Standard_EXPORT static Standard_Boolean 43 DecompositionOfWLine( const Handle(IntPatch_WLine)& theWLine, 44 const Handle(GeomAdaptor_Surface)& theSurface1, 45 const Handle(GeomAdaptor_Surface)& theSurface2, 46 const Standard_Real aTolSum, 47 const GeomInt_LineConstructor& theLConstructor, 48 IntPatch_SequenceOfLine& theNewLines); 49 50 51 protected: 52 53 54 55 56 57 private: 58 59 60 61 62 63 }; 64 65 66 67 68 69 70 71 #endif // _GeomInt_LineTool_HeaderFile 72