[u/mrichter/AliRoot.git] / AliGeant4 / doc / history / alice_global_History

$Id$
-----------------------------------------------------------------

alice/global:
=============
  23.1.01:
    AliFiles: 
     Major change: the class does not define only
        parts of files names, but provides methods
	for generating file paths from the provided
	arguments or default values.  

  27.5.99:
     G3Cut.h, G3Flag.h: new enum types;
     AliLimits:
       fFlagVector (the vector of G3FlagValue flag values)
         is added;
       fIsCut/Flag boolean data members are addes:
         true is return in case the cut/flag value is set; 	 

  20.4.99:
     AliLimits: new class derived from G4UserLimits;
       fCutVector (the vector of double energy cut values)
       is added to the G4UserLimits.

  11.3.99:
     AliG3ToG4Geometry was renamed to AliG3GeometryManager 
     and moved to g3tog4.
     AliG4MonteCarlo was renamed to AliG4StepManager and 
     moved to digits+hits.
 
  16.2.99:
     The "empty" interface class AliG3ToG4Geometry:AliGeomInterface
     has been added;
     The abstract interface is used for the time being only in 
     the method AliITSv0::CreateGeometry (aliroot) still commented 
     and its derived class (AliG3ToG4Geometry) is used by 
     (still "empty") AlITSv0DetConstruction for building geometry.
       
  9.2.99:
     Class AliG4MonteCarlo derived from AliMC (in aliroot)
     temporarily moved from aliroot;
     
  18.9.98:
     Class AlConstants renamed to AlGlobals;
     All "global" definitions are defined in the class
     AlGlobals scope.
     Added: 
     static variables for Root definitions;
     
  18.8.98:
     Category name Globals was changed to Global;
     Changed: 
       AlConstants::GeomPrecission to aGeomPrecission
     Added:
       G4String AlConstants::aDataDirPath (relative path 
          from bin to data directory)  

  11.5.98:
     ALICE_GPARAMETERS_CHECK flag was removed;

  4.5.98:
     Renaming:
     AliceXXX -> AlXXX

  30.1.98: 
     a file for global parameters definitions was created:
     AliceGlobals containing global objects:
     class AliceConstants, function AliceException
Commit	Line	Data
676fb573	1	$Id$
	2	-----------------------------------------------------------------
	3
	4	alice/global:
	5	=============
c0b24274	6	23.1.01:
	7	AliFiles:
	8	Major change: the class does not define only
	9	parts of files names, but provides methods
	10	for generating file paths from the provided
	11	arguments or default values.
	12
676fb573	13	27.5.99:
	14	G3Cut.h, G3Flag.h: new enum types;
	15	AliLimits:
	16	fFlagVector (the vector of G3FlagValue flag values)
	17	is added;
	18	fIsCut/Flag boolean data members are addes:
	19	true is return in case the cut/flag value is set;
	20
	21	20.4.99:
	22	AliLimits: new class derived from G4UserLimits;
	23	fCutVector (the vector of double energy cut values)
	24	is added to the G4UserLimits.
	25
	26	11.3.99:
	27	AliG3ToG4Geometry was renamed to AliG3GeometryManager
	28	and moved to g3tog4.
	29	AliG4MonteCarlo was renamed to AliG4StepManager and
	30	moved to digits+hits.
	31
	32	16.2.99:
	33	The "empty" interface class AliG3ToG4Geometry:AliGeomInterface
	34	has been added;
	35	The abstract interface is used for the time being only in
	36	the method AliITSv0::CreateGeometry (aliroot) still commented
	37	and its derived class (AliG3ToG4Geometry) is used by
	38	(still "empty") AlITSv0DetConstruction for building geometry.
	39
	40	9.2.99:
	41	Class AliG4MonteCarlo derived from AliMC (in aliroot)
	42	temporarily moved from aliroot;
	43
	44	18.9.98:
	45	Class AlConstants renamed to AlGlobals;
	46	All "global" definitions are defined in the class
	47	AlGlobals scope.
	48	Added:
	49	static variables for Root definitions;
	50
	51	18.8.98:
	52	Category name Globals was changed to Global;
	53	Changed:
	54	AlConstants::GeomPrecission to aGeomPrecission
	55	Added:
	56	G4String AlConstants::aDataDirPath (relative path
	57	from bin to data directory)
	58
	59	11.5.98:
	60	ALICE_GPARAMETERS_CHECK flag was removed;
	61
	62	4.5.98:
	63	Renaming:
	64	AliceXXX -> AlXXX
	65
	66	30.1.98:
	67	a file for global parameters definitions was created:
	68	AliceGlobals containing global objects:
	69	class AliceConstants, function AliceException