X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSVTK%2FSVTK_DeviceActor.cxx;h=d1cb768435325e97c28e7ddce359b46338281763;hb=e6caa123c65e3c4a3017364ec5bb4225fd898465;hp=47f10044b1bbb26366691073e72921f4ef9f497e;hpb=299ff9d2bba572d0eea0303bf4d84c6fa0fadfc7;p=modules%2Fgui.git

diff --git a/src/SVTK/SVTK_DeviceActor.cxx b/src/SVTK/SVTK_DeviceActor.cxx
index 47f10044b..d1cb76843 100644
--- a/src/SVTK/SVTK_DeviceActor.cxx
+++ b/src/SVTK/SVTK_DeviceActor.cxx
@@ -622,22 +622,20 @@ SVTK_DeviceActor
 ::Render(vtkRenderer *ren, vtkMapper* m)
 {
   int aResolveCoincidentTopology = vtkMapper::GetResolveCoincidentTopology();
-  double aFactor, aUnit; 
-  vtkMapper::GetResolveCoincidentTopologyPolygonOffsetParameters(aFactor,aUnit);
-  
-  double aNewFactor = myPolygonOffsetFactor, aNewUnit = myPolygonOffsetUnits;
-  if(!myIsResolveCoincidentTopology){
-    static double EPS = .01;
-    aNewFactor *= (1.0-EPS);
-    aNewUnit *= (1.0-EPS);
+  if(myIsResolveCoincidentTopology){
+    double aFactor, aUnit; 
+    vtkMapper::GetResolveCoincidentTopologyPolygonOffsetParameters(aFactor,aUnit);
+    
+    vtkMapper::SetResolveCoincidentTopologyToPolygonOffset();
+    vtkMapper::SetResolveCoincidentTopologyPolygonOffsetParameters(myPolygonOffsetFactor,
+                                                                   myPolygonOffsetUnits);
+    Superclass::Render(ren,m);
+    
+    vtkMapper::SetResolveCoincidentTopologyPolygonOffsetParameters(aFactor,aUnit);
+  }else{
+    vtkMapper::SetResolveCoincidentTopologyToOff();
+    Superclass::Render(ren,m);
   }
-  
-  vtkMapper::SetResolveCoincidentTopologyToPolygonOffset();
-  vtkMapper::SetResolveCoincidentTopologyPolygonOffsetParameters(aNewFactor,
-								 aNewUnit);
-  Superclass::Render(ren,m);
-  
-  vtkMapper::SetResolveCoincidentTopologyPolygonOffsetParameters(aFactor,aUnit);
   vtkMapper::SetResolveCoincidentTopology(aResolveCoincidentTopology);
 }