Correct initialization of optical properties needed by Geant4 (Andrei)

[u/mrichter/AliRoot.git] / T0 / AliT0v2.h

diff --git a/T0/AliT0v2.h b/T0/AliT0v2.h
index 3925ba51dfbb8a8494c74afcd066ab38dccba73a..e8694c2720d7f5c255200e614f50e78a2ddb5cc6 100644 (file)
--- a/T0/AliT0v2.h
+++ b/T0/AliT0v2.h
@@ -19,6 +19,7 @@ public:
   virtual       ~AliT0v2() {}
   virtual void   CreateGeometry();
   virtual void   CreateMaterials();
+  virtual void   DefineOpticalProperties();
   virtual void   DrawModule() const;
   virtual void   Init();
   virtual Int_t  IsVersion() const {return 0;}