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6.12.2013.Fix of HasIntersection method.
[modules/hydro.git] / src / HYDROData / HYDROData_Channel.cxx
index 3aab98b5ac6ea61db8394bc8904aa6fbefc5ddab..e1363d79e9db29b016e712ba7efdbaad1ddf84a5 100644 (file)
@@ -7,6 +7,12 @@
 
 #include <TopoDS.hxx>
 #include <TopoDS_Wire.hxx>
+#include <BRepOffsetAPI_MakePipeShell.hxx>
+#include <BRepCheck_Analyzer.hxx>
+//#define DEB_CHANNEL 1
+#ifdef DEB_CHANNEL
+#include <BRepTools.hxx>
+#endif
 
 #include <QStringList>
 
@@ -82,6 +88,32 @@ void HYDROData_Channel::Update()
     return;
 
   // TODO
+  TopoDS_Wire aPathWire = TopoDS::Wire(aGuideLine->GetShape3D());
+  if(aPathWire.IsNull())
+    return;
+  TopoDS_Wire aProfileWire = TopoDS::Wire( aProfile->GetShape3D() ); 
+  if(aProfileWire.IsNull())
+       return;
+
+  BRepOffsetAPI_MakePipeShell aMkSweep(aPathWire);
+  aMkSweep.Add(aProfileWire,Standard_True, Standard_True);
+  aMkSweep.SetTransitionMode(BRepBuilderAPI_RightCorner);
+  aMkSweep.SetMode(Standard_True);
+  aMkSweep.Build();
+  if(aMkSweep.IsDone())         { 
+       const TopoDS_Shape& aChannel = aMkSweep.Shape();
+    BRepCheck_Analyzer aCheck(aChannel);
+    if(aCheck.IsValid()) 
+       {
+      //BRepTools::Write(aChannel, "ChanV.brep");  
+      SetShape3D( aMkSweep.Shape());
+       } else {
+#ifdef DEB_CHANNEL
+         cout <<"NOT VALID" <<endl;
+         BRepTools::Write(aChannel, "ChanNV.brep");  
+#endif
+       }
+  }
 }
 
 bool HYDROData_Channel::SetGuideLine( const Handle(HYDROData_Polyline3D)& theGuideLine )