Can compile with or without aliroot.

[u/mrichter/AliRoot.git] / EVGEN / AliGenPHOSlib.h

diff --git a/EVGEN/AliGenPHOSlib.h b/EVGEN/AliGenPHOSlib.h
index 52069c4b3d6e9b3dfc749ed313d92448a8a25ba1..0841ab6fcd3c843b9372cfd1e84a590086811eed 100644 (file)
--- a/EVGEN/AliGenPHOSlib.h
+++ b/EVGEN/AliGenPHOSlib.h
@@ -1,52 +1,52 @@
 #ifndef ALIGENPHOSLIB_H
 #define ALIGENPHOSLIB_H
-#include <TObject.h>
-#include "GenTypeDefs.h"
+#include "AliGenLib.h"
 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
  * See cxx source for full Copyright notice                               */
 
 /* $Id$ */
 
+class TRandom;
+
 class AliGenPHOSlib :
-public TObject
+public AliGenLib
 {
  public:
+    enum constants{kPion, kKaon, kEta, kOmega, kEtaPrime, kPhi, kBaryon};
 // pions
     static Double_t PtPion(Double_t *px, Double_t *dummy);
     static Double_t PtScal(Double_t pt, Int_t np);
     static Double_t YPion( Double_t *py, Double_t *dummy);
-    static Int_t    IpPion();
+    static Int_t    IpPion(TRandom* ran);
 // kaons
     static Double_t PtKaon(Double_t *px, Double_t *dummy);
     static Double_t YKaon( Double_t *py, Double_t *dummy);
-    static Int_t    IpKaon();
+    static Int_t    IpKaon(TRandom* ran);
 // etas
     static Double_t PtEta(Double_t *px, Double_t *dummy);
     static Double_t YEta( Double_t *py, Double_t *dummy);
-    static Int_t    IpEta();
+    static Int_t    IpEta(TRandom *ran);
 // omegas
     static Double_t PtOmega(Double_t *px, Double_t *dummy);
     static Double_t YOmega( Double_t *py, Double_t *dummy);
-    static Int_t    IpOmega();
+    static Int_t    IpOmega(TRandom *ran);
 // etaprime
     static Double_t PtEtaprime(Double_t *px, Double_t *dummy);
     static Double_t YEtaprime( Double_t *py, Double_t *dummy);
-    static Int_t    IpEtaprime();
+    static Int_t    IpEtaprime(TRandom* ran);
 // phis
     static Double_t PtPhi(Double_t *px, Double_t *dummy);
     static Double_t YPhi( Double_t *py, Double_t *dummy);
-    static Int_t    IpPhi();
+    static Int_t    IpPhi(TRandom* ran);
 // baryons
     static Double_t PtBaryon(Double_t *px, Double_t *dummy);
     static Double_t YBaryon( Double_t *py, Double_t *dummy);
-    static Int_t    IpBaryon();
+    static Int_t    IpBaryon(TRandom *ran);
     
-    typedef Double_t (*GenFunc)  (Double_t *, Double_t *dummy);
-    typedef Int_t    (*GenFuncIp)();    
-    static GenFunc   GetPt(Param_t param);
-    static GenFunc   GetY(Param_t param);
-    static GenFuncIp GetIp(Param_t param);    
-    ClassDef(AliGenPHOSlib,1) // Library providing y and pT parameterisations
+    GenFunc   GetPt(Int_t param, const char* tname=0);
+    GenFunc   GetY (Int_t param, const char* tname=0);
+    GenFuncIp GetIp(Int_t param, const char* tname=0);    
+    ClassDef(AliGenPHOSlib,0) // Library providing y and pT parameterisations
 };
 #endif