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 a3d5054be69aa34704f608a2edf8f856870060f9..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 )
@@ -100,7 +102,16 @@ QColor TestViewer::GetColor(int i)
          << QColor(100,100,20) 
          << QColor(10,100,150);
   }
-  return aCV[i];
+  if (i < aCV.size())
+    return aCV[i];
+  else
+  {
+    QColor TestColor = aCV[i % aCV.size()];
+    QColor NewColor((TestColor.red() + i * 41) % 256, 
+      (TestColor.green() + i * 13) % 256, 
+      (TestColor.blue() + i * 23) % 256);
+    return NewColor;
+  }
 }
 
 void TestViewer::show( const Handle(AIS_InteractiveObject)& theObject,
@@ -157,15 +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 )
   {
@@ -174,6 +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() )
@@ -238,12 +265,12 @@ Handle_Aspect_ColorScale TestViewer::showColorScale( bool isShow )
   if( aColorScale.IsNull() )
     return aColorScale;
 
-  Standard_Real anXPos = 0.05; //TODO
-  Standard_Real anYPos = 0.1; //TODO
-  Standard_Real aWidth = 0.2; //TODO
-  Standard_Real aHeight = 0.5; //TODO
-  Standard_Integer aTextHeight = 14; //TODO
-  Standard_Integer aNbIntervals = 30; //TODO
+  Standard_Real anXPos = 0.05;
+  Standard_Real anYPos = 0.1;
+  Standard_Real aWidth = 0.2;
+  Standard_Real aHeight = 0.5;
+  Standard_Integer aTextHeight = 14;
+  Standard_Integer aNbIntervals = 30;
 
   aColorScale->SetXPosition( anXPos );
   aColorScale->SetYPosition( anYPos );