TShell cannot be disconnected; use TCompound of shells/faces instead

[modules/hydro.git] / src / HYDRO_tests / TestViewer.cxx

diff --git a/src/HYDRO_tests/TestViewer.cxx b/src/HYDRO_tests/TestViewer.cxx
index fd031b6d4e69a84472e978e1bfa219dd391d6953..3fd331eb3acf1248a279171595fe1a8c6bd4aa2c 100644 (file)
--- a/src/HYDRO_tests/TestViewer.cxx
+++ b/src/HYDRO_tests/TestViewer.cxx
@@ -42,6 +42,8 @@
 #include <QDir>
 #include <QPainter>
 #include <QHash>
+#include <TopExp_Explorer.hxx>
+#include <TopoDS.hxx>
 
 #ifdef WIN32
   #pragma warning ( default: 4251 )
@@ -166,15 +168,15 @@ void TestViewer::show( const TopoDS_Shape& theShape, int theMode, bool isFitAll,
   if( theShape.IsNull() )
     return;
 
-  int i = 0;
-  if( theShape.ShapeType()==TopAbs_SHELL )
+  if( theShape.ShapeType()==TopAbs_COMPOUND )
   {
-    TopoDS_Iterator anIt( theShape );
-    for( ; anIt.More(); anIt.Next(), i++ )
-      show( anIt.Value(), theMode, false, GetColor(i) );
+    TopExp_Explorer anExplorer( theShape, TopAbs_FACE );
+    for( ; anExplorer.More(); anExplorer.Next() ) 
+      ShowShape (anExplorer.Current(), theMode);
   }
   else
-    show( theShape, theMode, false, GetColor(0) );
+    ShowShape(theShape, theMode);
+
 
   if( isFitAll )
   {
@@ -183,6 +185,22 @@ void TestViewer::show( const TopoDS_Shape& theShape, int theMode, bool isFitAll,
   }
 }
 
+void TestViewer::ShowShape(const TopoDS_Shape& theShape, int theMode)
+{
+  int i = 0;
+  if( theShape.ShapeType()==TopAbs_SHELL )
+  {
+    TopoDS_Iterator anIt( theShape );
+    for( ; anIt.More(); anIt.Next(), i++ )
+      show( anIt.Value(), theMode, false, GetColor(i) );
+  }
+  else if (theShape.ShapeType()==TopAbs_FACE ||
+           theShape.ShapeType()==TopAbs_WIRE ||
+           theShape.ShapeType()==TopAbs_EDGE ||
+           theShape.ShapeType()==TopAbs_VERTEX )
+    show( theShape, theMode, false, GetColor(0) );
+}
+
 bool AreImagesEqual( const QImage& theImage1, const QImage& theImage2, double theTolerance )
 {
   if( theImage1.isNull() || theImage2.isNull() )