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https://github.com/Open-Cascade-SAS/OCCT.git
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c020fc2fad
- Replacing empty constructor/destructor implementations with `= default` - Removing redundant `virtual` keywords from override methods - Replacing `NULL` and `0` with `nullptr` - Replacing C headers with C++ equivalents (`<cstdio>`, `<cstring>`, etc.) - Marking copy constructors/assignment operators as `= delete` for non-copyable classes - Converting `void` parameter lists to empty parameter lists - Replacing integer literals with appropriate boolean values
185 lines
7.4 KiB
C++
185 lines
7.4 KiB
C++
// Created on: 1993-07-19
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// Created by: Remi LEQUETTE
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// Copyright (c) 1993-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef _BRepTools_ShapeSet_HeaderFile
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#define _BRepTools_ShapeSet_HeaderFile
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#include <Standard.hxx>
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#include <Standard_DefineAlloc.hxx>
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#include <Standard_Handle.hxx>
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#include <BRep_Builder.hxx>
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#include <GeomTools_SurfaceSet.hxx>
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#include <GeomTools_CurveSet.hxx>
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#include <GeomTools_Curve2dSet.hxx>
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#include <Standard_Transient.hxx>
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#include <NCollection_IndexedMap.hxx>
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#include <TopTools_ShapeSet.hxx>
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#include <Standard_OStream.hxx>
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#include <Standard_IStream.hxx>
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#include <TopAbs_ShapeEnum.hxx>
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class TopoDS_Shape;
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//! Contains a Shape and all its subshapes, locations
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//! and geometries.
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//!
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//! The topology is inherited from TopTools.
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class BRepTools_ShapeSet : public TopTools_ShapeSet
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{
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public:
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DEFINE_STANDARD_ALLOC
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//! Builds an empty ShapeSet.
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//! @param theWithTriangles flag to write triangulation data
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Standard_EXPORT BRepTools_ShapeSet(const bool theWithTriangles = true,
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const bool theWithNormals = false);
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//! Builds an empty ShapeSet.
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//! @param theWithTriangles flag to write triangulation data
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Standard_EXPORT BRepTools_ShapeSet(const BRep_Builder& theBuilder,
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const bool theWithTriangles = true,
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const bool theWithNormals = false);
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Standard_EXPORT ~BRepTools_ShapeSet() override;
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//! Return true if shape should be stored with triangles.
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bool IsWithTriangles() const { return myWithTriangles; }
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//! Return true if shape should be stored triangulation with normals.
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bool IsWithNormals() const { return myWithNormals; }
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//! Define if shape will be stored with triangles.
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//! Ignored (always written) if face defines only triangulation (no surface).
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void SetWithTriangles(const bool theWithTriangles) { myWithTriangles = theWithTriangles; }
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//! Define if shape will be stored triangulation with normals.
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//! Ignored (always written) if face defines only triangulation (no surface).
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void SetWithNormals(const bool theWithNormals) { myWithNormals = theWithNormals; }
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//! Clears the content of the set.
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Standard_EXPORT void Clear() override;
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//! Stores the geometry of <S>.
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Standard_EXPORT void AddGeometry(const TopoDS_Shape& S) override;
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//! Dumps the geometry of me on the stream <OS>.
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Standard_EXPORT void DumpGeometry(Standard_OStream& OS) const override;
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//! Writes the geometry of me on the stream <OS> in a
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//! format that can be read back by Read.
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Standard_EXPORT void WriteGeometry(
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Standard_OStream& OS,
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const Message_ProgressRange& theProgress = Message_ProgressRange()) override;
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//! Reads the geometry of me from the stream <IS>.
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Standard_EXPORT void ReadGeometry(
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Standard_IStream& IS,
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const Message_ProgressRange& theProgress = Message_ProgressRange()) override;
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//! Dumps the geometry of <S> on the stream <OS>.
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Standard_EXPORT void DumpGeometry(const TopoDS_Shape& S, Standard_OStream& OS) const override;
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//! Writes the geometry of <S> on the stream <OS> in a
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//! format that can be read back by Read.
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Standard_EXPORT void WriteGeometry(const TopoDS_Shape& S, Standard_OStream& OS) const override;
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//! Reads the geometry of a shape of type <T> from the
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//! stream <IS> and returns it in <S>.
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Standard_EXPORT void ReadGeometry(const TopAbs_ShapeEnum T,
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Standard_IStream& IS,
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TopoDS_Shape& S) override;
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//! Inserts the shape <S2> in the shape <S1>. This
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//! method must be redefined to use the correct
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//! builder.
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Standard_EXPORT void AddShapes(TopoDS_Shape& S1, const TopoDS_Shape& S2) override;
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Standard_EXPORT void Check(const TopAbs_ShapeEnum T, TopoDS_Shape& S) override;
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//! Reads the 3d polygons of me
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//! from the stream <IS>.
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Standard_EXPORT void ReadPolygon3D(
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Standard_IStream& IS,
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const Message_ProgressRange& theProgress = Message_ProgressRange());
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//! Writes the 3d polygons
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//! on the stream <OS> in a format that can
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//! be read back by Read.
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Standard_EXPORT void WritePolygon3D(
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Standard_OStream& OS,
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const bool Compact = true,
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const Message_ProgressRange& theProgress = Message_ProgressRange()) const;
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//! Dumps the 3d polygons
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//! on the stream <OS>.
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Standard_EXPORT void DumpPolygon3D(Standard_OStream& OS) const;
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//! Reads the triangulation of me
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//! from the stream <IS>.
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Standard_EXPORT void ReadTriangulation(
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Standard_IStream& IS,
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const Message_ProgressRange& theProgress = Message_ProgressRange());
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//! Writes the triangulation
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//! on the stream <OS> in a format that can
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//! be read back by Read.
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Standard_EXPORT void WriteTriangulation(
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Standard_OStream& OS,
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const bool Compact = true,
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const Message_ProgressRange& theProgress = Message_ProgressRange()) const;
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//! Dumps the triangulation
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//! on the stream <OS>.
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Standard_EXPORT void DumpTriangulation(Standard_OStream& OS) const;
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//! Reads the polygons on triangulation of me
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//! from the stream <IS>.
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Standard_EXPORT void ReadPolygonOnTriangulation(
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Standard_IStream& IS,
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const Message_ProgressRange& theProgress = Message_ProgressRange());
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//! Writes the polygons on triangulation
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//! on the stream <OS> in a format that can
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//! be read back by Read.
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Standard_EXPORT void WritePolygonOnTriangulation(
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Standard_OStream& OS,
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const bool Compact = true,
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const Message_ProgressRange& theProgress = Message_ProgressRange()) const;
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//! Dumps the polygons on triangulation
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//! on the stream <OS>.
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Standard_EXPORT void DumpPolygonOnTriangulation(Standard_OStream& OS) const;
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private:
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BRep_Builder myBuilder;
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GeomTools_SurfaceSet mySurfaces;
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GeomTools_CurveSet myCurves;
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GeomTools_Curve2dSet myCurves2d;
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NCollection_IndexedMap<occ::handle<Standard_Transient>> myPolygons2D;
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NCollection_IndexedMap<occ::handle<Standard_Transient>> myPolygons3D;
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NCollection_IndexedDataMap<occ::handle<Poly_Triangulation>,
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// clang-format off
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bool> myTriangulations; //!< Contains a boolean flag with information
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//! to save normals for triangulation
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// clang-format on
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NCollection_IndexedMap<occ::handle<Standard_Transient>> myNodes;
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bool myWithTriangles;
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bool myWithNormals;
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};
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#endif // _BRepTools_ShapeSet_HeaderFile
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