rm cast

GUI/View/Mask/MaskGraphicsProxy.cpp

@@ -46,7 +46,7 @@ void MaskGraphicsProxy::setSceneAdaptor(SceneAdaptor* sceneAdaptor)
     if (m_sceneAdaptor)
         m_sceneAdaptor->setColorMapPlot(nullptr);
 
-    m_sceneAdaptor = dynamic_cast<SceneAdaptor*>(sceneAdaptor);
+    m_sceneAdaptor = sceneAdaptor;
 
     if (m_sceneAdaptor)
         m_sceneAdaptor->setColorMapPlot(m_colorMap);