bug #237: fatal error on profile

[modules/hydro.git] / src / HYDROGUI / HYDROGUI_VTKPrsDisplayer.cxx

diff --git a/src/HYDROGUI/HYDROGUI_VTKPrsDisplayer.cxx b/src/HYDROGUI/HYDROGUI_VTKPrsDisplayer.cxx
index 2b3e55f58810093e80c2ec9b07ecafa4bd60cd11..8b373317e81242cbaae2fafeddba21582cf7f389 100644 (file)
--- a/src/HYDROGUI/HYDROGUI_VTKPrsDisplayer.cxx
+++ b/src/HYDROGUI/HYDROGUI_VTKPrsDisplayer.cxx
@@ -26,6 +26,7 @@
 #include "HYDROGUI_Module.h"
 #include "HYDROGUI_VTKPrs.h"
 #include "HYDROGUI_VTKPrsBathymetryDriver.h"
+#include "HYDROGUI_VTKPrsShapeDriver.h"
 #include "HYDROGUI_Tool.h"
 
 #include "HYDROData_Tool.h"
@@ -59,7 +60,7 @@
 #define SATURATION_END   1.0
 
 HYDROGUI_VTKPrsDisplayer::HYDROGUI_VTKPrsDisplayer( HYDROGUI_Module* theModule )
-: HYDROGUI_AbstractDisplayer( theModule ), myDriver( NULL )
+: HYDROGUI_AbstractDisplayer( theModule ), myDriver( NULL ), myShapeDriver( NULL )
 {
 }
 
@@ -305,6 +306,14 @@ HYDROGUI_VTKPrsDriver* HYDROGUI_VTKPrsDisplayer::getDriver( const int theViewId,
     }
     aDriver = myDriver;
   }
+  else
+  {
+    if ( !myShapeDriver )
+    {
+      myShapeDriver = new HYDROGUI_VTKPrsShapeDriver( myScalarBars[ theViewId ] );
+    }
+    aDriver = myShapeDriver;
+  }
 
   return aDriver;
 }