SMESH: port to OCCT 7.6

src/3rdParty/salomesmesh/src/NETGENPlugin/NETGENPlugin_Mesher.cpp

@@ -56,6 +56,7 @@
 #include <NCollection_Map.hxx>
 #include <Standard_ErrorHandler.hxx>
 #include <Standard_ProgramError.hxx>
+#include <Standard_Version.hxx>
 #include <TColStd_MapOfInteger.hxx>
 #include <TopExp.hxx>
 #include <TopExp_Explorer.hxx>
@@ -700,7 +701,13 @@ double NETGENPlugin_Mesher::GetDefaultMinSize(const TopoDS_Shape& geom,
       BRep_Tool::Triangulation ( TopoDS::Face( fExp.Current() ), loc);
     if ( triangulation.IsNull() ) continue;
     const double fTol = BRep_Tool::Tolerance( TopoDS::Face( fExp.Current() ));
+#if OCC_VERSION_HEX < 0x070600
     const TColgp_Array1OfPnt&   points = triangulation->Nodes();
+#else
+    auto points = [&triangulation](Standard_Integer index) {
+        return triangulation->Node(index);
+    };
+#endif
     const Poly_Array1OfTriangle& trias = triangulation->Triangles();
     for ( int iT = trias.Lower(); iT <= trias.Upper(); ++iT )
     {

src/3rdParty/salomesmesh/src/SMESH/SMESH_MeshAlgos.cpp

@@ -38,10 +38,13 @@
 #include <GC_MakeSegment.hxx>
 #include <GeomAPI_ExtremaCurveCurve.hxx>
 #include <Geom_Line.hxx>
-#include <IntAna_IntConicQuad.hxx>
-#include <IntAna_Quadric.hxx>
+#include <gp_Cone.hxx>
+#include <gp_Cylinder.hxx>
 #include <gp_Lin.hxx>
 #include <gp_Pln.hxx>
+#include <gp_Sphere.hxx>
+#include <IntAna_IntConicQuad.hxx>
+#include <IntAna_Quadric.hxx>
 
 #include <limits>
 #include <numeric>

src/3rdParty/salomesmesh/src/StdMeshers/StdMeshers_Adaptive1D.cpp

@@ -46,6 +46,7 @@
 #include <Poly_Array1OfTriangle.hxx>
 #include <Poly_PolygonOnTriangulation.hxx>
 #include <Poly_Triangulation.hxx>
+#include <Standard_Version.hxx>
 #include <TColgp_Array1OfPnt.hxx>
 #include <TopExp.hxx>
 #include <TopExp_Explorer.hxx>
@@ -318,13 +319,26 @@ namespace // internal utils
     {
       myFaceTol         = SMESH_MesherHelper::MaxTolerance( face );
       myTree            = triaTree;
+#if OCC_VERSION_HEX < 0x070600
       myNodes           = & tr->Nodes();
+#else
+      TColgp_Array1OfPnt* trNodes = new TColgp_Array1OfPnt( 1, tr->NbNodes() );
+      for (Standard_Integer i = myNodes->Lower(); i <= myNodes->Upper(); i++)
+      {
+        trNodes->SetValue(i, tr->Node(i));
+      }
+      myNodes = trNodes;
+      myOwnNodes = true;
+#endif
       myPolyTrias       = & tr->Triangles();
       myTriasDeflection = tr->Deflection();
       if ( !loc.IsIdentity() ) // transform nodes if necessary
       {
         TColgp_Array1OfPnt* trsfNodes = new TColgp_Array1OfPnt( myNodes->Lower(), myNodes->Upper() );
         trsfNodes->Assign( *myNodes );
+#if OCC_VERSION_HEX >= 0x070600
+        delete myNodes; // it's already a copy
+#endif
         myNodes    = trsfNodes;
         myOwnNodes = true;
         const gp_Trsf& trsf = loc;

src/3rdParty/salomesmesh/src/StdMeshers/StdMeshers_Quadrangle_2D.cpp

@@ -50,7 +50,7 @@
 #include <Geom_Surface.hxx>
 #include <NCollection_DefineArray2.hxx>
 #include <Precision.hxx>
-#include <Quantity_Parameter.hxx>
+#include <Standard_Real.hxx>
 #include <TColStd_SequenceOfInteger.hxx>
 #include <TColStd_SequenceOfReal.hxx>
 #include <TColgp_SequenceOfXY.hxx>

src/3rdParty/salomesmesh/src/StdMeshers/StdMeshers_ViscousLayers.cpp

@@ -44,7 +44,10 @@
 #include "SMESH_subMeshEventListener.hxx"
 #include "StdMeshers_FaceSide.hxx"
 
+#include <Standard_Version.hxx>
+#if OCC_VERSION_HEX < 0x070600
 #include <Adaptor3d_HSurface.hxx>
+#endif
 #include <BRepAdaptor_Curve2d.hxx>
 #include <BRepAdaptor_Surface.hxx>
 #include <BRepLProp_SLProps.hxx>
@@ -1340,8 +1343,13 @@ namespace VISCOUS_3D
     //case GeomAbs_SurfaceOfExtrusion:
     case GeomAbs_OffsetSurface:
     {
+#if OCC_VERSION_HEX < 0x070600
       Handle(Adaptor3d_HSurface) base = surface.BasisSurface();
       return getRovolutionAxis( base->Surface(), axis );
+#else
+      Handle(Adaptor3d_Surface) base = surface.BasisSurface();
+      return getRovolutionAxis( *base, axis );
+#endif
     }
     default: return false;
     }