Changeset 235 in svn for trunk/Utilities

Timestamp:

Feb 3, 2009, 2:17:50 PM (16 years ago)

Author:

Xavier Rouby

Message:

changing ugly #define statements to a nice enum

File:

• trunk/Utilities/Hector/include/H_Parameters.h (modified) (2 diffs)

trunk/Utilities/Hector/include/H_Parameters.h

@@ -29 +29 @@
    /// proton charge [e]
 const double QP=1.;
-   /// pi
-#ifndef __PI__ 
-#define __PI__
-const double PI=acos(-1.); 
-#endif
    /// conversion factor for \f$\mu\f$rad <-> rad
 const double URAD=1000000.;
@@ -68 +63 @@
 
 // local defines, used in H_BeamParticle & H_OpticalElements
-#define LENGTH_VEC 5
-#define INDEX_X 0
-#define INDEX_TX 1
-#define INDEX_Y 2
-#define INDEX_TY 3
-#define INDEX_S 4
+enum {INDEX_X=0, INDEX_TX, INDEX_Y, INDEX_TY, INDEX_S, LENGTH_VEC};
 // (x,theta_x,y,theta_y,s)
-//
 
 /// include Pythia libraries ? (not included on some ROOT installations)