+// Copyright (C) 2014-2015 EDF-R&D
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
#include "HYDROData_ShapesTool.h"
#include <TopExp.hxx>
+#include <TopoDS.hxx>
+#include <TopoDS_Edge.hxx>
#include <TopoDS_Shape.hxx>
#include <TopoDS_Vertex.hxx>
+#include <TopoDS_Wire.hxx>
#include <TopTools_SequenceOfShape.hxx>
+#include <TopTools_ListOfShape.hxx>
+#include <TopTools_ListIteratorOfListOfShape.hxx>
#include <TopExp_Explorer.hxx>
}
}
+bool HYDROData_ShapesTool::Vertices( const TopoDS_Shape& theInShape,
+ TopoDS_Vertex& theFirstVertex,
+ TopoDS_Vertex& theLastVertex,
+ const bool theIsCumOri )
+{
+ if ( theInShape.IsNull() )
+ return false;
+
+ if ( theInShape.ShapeType() == TopAbs_EDGE )
+ {
+ TopoDS_Edge anEdge = TopoDS::Edge( theInShape );
+ TopExp::Vertices( anEdge, theFirstVertex, theLastVertex, theIsCumOri );
+ }
+ else if ( theInShape.ShapeType() == TopAbs_WIRE )
+ {
+ TopoDS_Wire aWire = TopoDS::Wire( theInShape );
+ TopExp::Vertices( aWire, theFirstVertex, theLastVertex );
+ }
+ else
+ {
+ return false;
+ }
+
+ return true;
+}
+
bool HYDROData_ShapesTool::IsVerticesEquals( const TopoDS_Vertex& theFirstVert,
- const TopoDS_Vertex& theSecondVert )
+ const TopoDS_Vertex& theSecondVert,
+ const bool theIs2D )
{
gp_Pnt aFirstPoint = BRep_Tool::Pnt( theFirstVert );
gp_Pnt aSecondPoint = BRep_Tool::Pnt( theSecondVert );
- return aFirstPoint.IsEqual( aSecondPoint, Precision::Confusion() );
+
+ // Set the Z coord to zero for 2D equations
+ if ( theIs2D )
+ {
+ aFirstPoint.SetZ( 0.0 );
+ aSecondPoint.SetZ( 0.0 );
+ }
+
+ return aFirstPoint.IsEqual( aSecondPoint, Precision::Confusion() )==Standard_True;
+}
+
+TopoDS_Shape HYDROData_ShapesTool::Translated( const TopoDS_Shape& theShape,
+ const double theDx,
+ const double theDy,
+ const double theDz )
+{
+ TopoDS_Shape aTranslatedShape;
+ if ( theShape.IsNull() )
+ return aTranslatedShape;
+
+ gp_Vec aVec( theDx, theDy, theDz );
+
+ gp_Trsf aTrsf;
+ aTrsf.SetTranslation( aVec );
+
+ TopLoc_Location aLocOrig = theShape.Location();
+ gp_Trsf aTrsfOrig = aLocOrig.Transformation();
+
+ TopLoc_Location aLocRes( aTrsf * aTrsfOrig );
+ aTranslatedShape = theShape.Located( aLocRes );
+
+ return aTranslatedShape;
}
bool HYDROData_ShapesTool::IsEdgesEquals( const TopoDS_Edge& theFirstEdge,
- const TopoDS_Edge& theSecondEdge )
+ const TopoDS_Edge& theSecondEdge,
+ const bool theIs2D )
{
TopoDS_Vertex aFFirstVert, aFLastVert, aSFirstVert, aSLastVert;
TopExp::Vertices( theFirstEdge, aFFirstVert, aFLastVert );
TopExp::Vertices( theSecondEdge, aSFirstVert, aSLastVert );
- return IsVerticesEquals( aFFirstVert, aSFirstVert ) &&
- IsVerticesEquals( aFLastVert, aSLastVert );
+ return IsVerticesEquals( aFFirstVert, aSFirstVert, theIs2D ) &&
+ IsVerticesEquals( aFLastVert, aSLastVert, theIs2D );
}
+void HYDROData_ShapesTool::AddShapes( TopTools_SequenceOfShape& theShapes,
+ const TopTools_SequenceOfShape& theShapesToAdd )
+{
+ for ( int i = 1, n = theShapesToAdd.Length(); i <= n; ++i )
+ {
+ const TopoDS_Shape& aShape = theShapesToAdd.Value( i );
+ theShapes.Append( aShape );
+ }
+}
+
+void HYDROData_ShapesTool::AddShapes( TopTools_SequenceOfShape& theShapes,
+ const TopTools_ListOfShape& theShapesToAdd )
+{
+ TopTools_ListIteratorOfListOfShape anIter( theShapesToAdd );
+ for ( ; anIter.More(); anIter.Next() )
+ {
+ const TopoDS_Shape& aShape = anIter.Value();
+ theShapes.Append( aShape );
+ }
+}
+void HYDROData_ShapesTool::AddShapes( TopTools_ListOfShape& theShapes,
+ const TopTools_SequenceOfShape& theShapesToAdd )
+{
+ for ( int i = 1, n = theShapesToAdd.Length(); i <= n; ++i )
+ {
+ const TopoDS_Shape& aShape = theShapesToAdd.Value( i );
+ theShapes.Append( aShape );
+ }
+}
+
+void HYDROData_ShapesTool::AddShapes( TopTools_ListOfShape& theShapes,
+ const TopTools_ListOfShape& theShapesToAdd )
+{
+ TopTools_ListIteratorOfListOfShape anIter( theShapesToAdd );
+ for ( ; anIter.More(); anIter.Next() )
+ {
+ const TopoDS_Shape& aShape = anIter.Value();
+ theShapes.Append( aShape );
+ }
+}
+
+void HYDROData_ShapesTool::DumpShapeSubShapes( std::ostream& theStream,
+ const char* theTitle,
+ const TopoDS_Shape& theShape,
+ const TopAbs_ShapeEnum& theExpType )
+{
+ TopTools_SequenceOfShape aShapeSubShapes;
+ ExploreShapeToShapes( theShape, theExpType, aShapeSubShapes );
+
+ theStream << theTitle << "\n";
+ DumpSequenceOfShapes( theStream, aShapeSubShapes );
+}
+
+void HYDROData_ShapesTool::DumpSequenceOfShapes( std::ostream& theStream,
+ const TopTools_SequenceOfShape& theShapes )
+{
+ for ( int i = 1, n = theShapes.Length(); i <= n; ++i )
+ {
+ const TopoDS_Shape& aShape = theShapes.Value( i );
+ theStream << "Shape " << i << " : " << 0 /*aShape.TShape()*/ << "\n";
+ }
+}
