1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
3 // File: GeomAlgoAPI_Rotation.cpp
4 // Created: 12 May 2015
5 // Author: Dmitry Bobylev
7 #include <GeomAlgoAPI_Rotation.h>
9 #include <GeomAlgoAPI_ShapeProps.h>
11 #include <BRepBuilderAPI_Transform.hxx>
12 #include <BRepCheck_Analyzer.hxx>
13 #include <Precision.hxx>
14 #include <TopExp_Explorer.hxx>
16 //=================================================================================================
17 GeomAlgoAPI_Rotation::GeomAlgoAPI_Rotation(std::shared_ptr<GeomAPI_Shape> theSourceShape,
18 std::shared_ptr<GeomAPI_Ax1> theAxis,
21 myShape(new GeomAPI_Shape()),
22 myMap(new GeomAPI_DataMapOfShapeShape()),
23 myMkShape(new GeomAlgoAPI_MakeShape())
25 build(theSourceShape, theAxis, theAngle);
28 //=================================================================================================
29 void GeomAlgoAPI_Rotation::build(std::shared_ptr<GeomAPI_Shape> theSourceShape,
30 std::shared_ptr<GeomAPI_Ax1> theAxis,
33 if(!theSourceShape || !theAxis) {
37 const TopoDS_Shape& aSourceShape = theSourceShape->impl<TopoDS_Shape>();
38 const gp_Ax1& anAxis = theAxis->impl<gp_Ax1>();
40 if(aSourceShape.IsNull()) {
45 aTrsf.SetRotation(anAxis, theAngle / 180.0 * M_PI);
47 // Transform the shape with copying it.
48 BRepBuilderAPI_Transform* aBuilder = new BRepBuilderAPI_Transform(aSourceShape, aTrsf, true);
53 myDone = aBuilder->IsDone() == Standard_True;
59 TopoDS_Shape aResult = aBuilder->Shape();
60 // Fill data map to keep correct orientation of sub-shapes.
61 for(TopExp_Explorer anExp(aResult, TopAbs_FACE); anExp.More(); anExp.Next()) {
62 std::shared_ptr<GeomAPI_Shape> aCurrentShape(new GeomAPI_Shape());
63 aCurrentShape->setImpl(new TopoDS_Shape(anExp.Current()));
64 myMap->bind(aCurrentShape, aCurrentShape);
67 myShape->setImpl(new TopoDS_Shape(aResult));
68 myMkShape->setImpl(aBuilder);
71 //=================================================================================================
72 const bool GeomAlgoAPI_Rotation::isValid() const
74 BRepCheck_Analyzer aChecker(myShape->impl<TopoDS_Shape>());
75 return (aChecker.IsValid() == Standard_True);
78 //=================================================================================================
79 const bool GeomAlgoAPI_Rotation::hasVolume() const
81 bool hasVolume(false);
82 if(isValid() && (GeomAlgoAPI_ShapeProps::volume(myShape) > Precision::Confusion())) {
88 //=================================================================================================
89 const std::shared_ptr<GeomAPI_Shape>& GeomAlgoAPI_Rotation::shape() const
94 //=================================================================================================
95 std::shared_ptr<GeomAPI_DataMapOfShapeShape> GeomAlgoAPI_Rotation::mapOfShapes() const
100 //=================================================================================================
101 std::shared_ptr<GeomAlgoAPI_MakeShape> GeomAlgoAPI_Rotation::makeShape() const