return prs;
}
+//=================================================================
+/*!
+ * GEOM_Displayer::buildSubshapePresentation
+ * Builds/finds object's presentation for the current viewer
+ * Calls corresponding Update() method by means of double dispatch
+ * For not published objects (for Mantis issue 0020435)
+ */
+//=================================================================
+SALOME_Prs* GEOM_Displayer::buildSubshapePresentation(const TopoDS_Shape& aShape,
+ const QString& entry,
+ SALOME_View* theViewFrame)
+{
+ SALOME_Prs* prs = 0;
+ internalReset();
+
+ myViewFrame = theViewFrame ? theViewFrame : GetActiveView();
+
+ if (myViewFrame)
+ {
+ prs = LightApp_Displayer::buildPresentation(entry, theViewFrame);
+ if (prs)
+ {
+ Handle(SALOME_InteractiveObject) theIO = new SALOME_InteractiveObject();
+ theIO->setEntry(entry.toLatin1().constData());
+ if (!theIO.IsNull())
+ {
+ // set interactive object
+ setIO(theIO);
+ // finally set shape
+ setShape(aShape);
+ myType = GEOM_SUBSHAPE;
+ }
+ UpdatePrs(prs); // Update presentation by using of the double dispatch
+ }
+ }
+ return prs;
+}
+
//=================================================================
/*!
* GEOM_Displayer::internalReset
