Import Geant4 9.6.0 source tree

source/global/HEPRandom/include/G4RandomTools.hh

@@ -24,8 +24,7 @@
 // ********************************************************************
 //
 //
-// $Id: G4RandomTools.hh,v 1.2 2008-11-07 17:54:21 gum Exp $
-// GEANT4 tag $Name: not supported by cvs2svn $
+// $Id$
 //
 // 
 // ---------------------------------------------------------------------------
@@ -44,6 +43,8 @@
 #ifndef G4RANDOMTOOLS_HH
 #define G4RANDOMTOOLS_HH
 
+#include <CLHEP/Units/PhysicalConstants.h>
+
 #include "globals.hh"
 #include "Randomize.hh"
 #include "G4RandomDirection.hh"
@@ -80,7 +81,7 @@ inline G4ThreeVector G4PlaneVectorRand(const G4ThreeVector& normal)
   G4ThreeVector vec1 = normal.orthogonal();
   G4ThreeVector vec2 = vec1.cross(normal);
 
-  G4double phi = twopi*G4UniformRand();
+  G4double phi = CLHEP::twopi*G4UniformRand();
   G4double cosphi = std::cos(phi);
   G4double sinphi = std::sin(phi);