[921] | 1 | $Id: History,v 1.98 2009/01/23 10:41:12 gcosmo Exp $ |
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[818] | 2 | ------------------------------------------------------------------- |
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| 3 | |
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| 4 | ========================================================= |
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| 5 | Geant4 - an Object-Oriented Toolkit for Simulation in HEP |
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| 6 | ========================================================= |
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| 7 | |
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| 8 | Category History file |
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| 9 | --------------------- |
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| 10 | This file should be used by G4 developers and category coordinators |
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| 11 | to briefly summarize all major modifications introduced in the code |
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| 12 | and keep track of all category-tags. |
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| 13 | It DOES NOT substitute the CVS log-message one should put at every |
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| 14 | committal in the CVS repository ! |
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| 15 | |
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| 16 | ---------------------------------------------------------- |
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| 17 | * Reverse chronological order (last date on top), please * |
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| 18 | ---------------------------------------------------------- |
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| 19 | |
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[921] | 20 | 23 January 2009 Gabriele Cosmo (gdml-V09-02-01) |
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| 21 | - Changed post-fix"_refl" to "_PV" for placements made through the |
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| 22 | reflection-factory. |
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| 23 | |
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| 24 | 22 January 2009 Gabriele Cosmo (gdml-V09-02-00) |
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| 25 | - Added possibility to check overlaps by activating/de-activating the |
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| 26 | built-in surface check for placement and parameterised volumes. |
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| 27 | By default the overlap check is off. To activate it, use call to the |
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| 28 | parser 'SetOverlapCheck(true)' before reading the GDML file. |
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| 29 | |
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| 30 | 4 December 2008 Gabriele Cosmo (gdml-V09-01-21) |
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| 31 | - Updated default GDML schema location in G4GDMLParser to point to new |
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| 32 | GDML schema. |
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| 33 | |
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| 34 | 21 November 2008 Tatiana Nikitina (gdml-V09-01-20) |
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| 35 | - Updated schema to include new features introduced in reader/writer plugin. |
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| 36 | |
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| 37 | 21 November 2008 Gabriele Cosmo (gdml-V09-01-19) |
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| 38 | - Added missing solid Elliptical-Cone to reader and writer. |
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| 39 | |
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| 40 | 20 November 2008 Gabriele Cosmo (gdml-V09-01-18) |
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| 41 | - Implemented mechanism for importing GDML descriptions with extensions |
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| 42 | to the GDML schema, identified by a new tag "extension". |
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| 43 | - Added implementation .cc file for G4GDMLParser. |
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| 44 | |
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| 45 | 17 November 2008 Gabriele Cosmo (gdml-V09-01-17) |
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| 46 | - Get rid of module-name pre-pended to entity names. |
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| 47 | - Added StripNamePointers() method to G4GDMLParser, utility to be invoked in |
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| 48 | the user-code to strip off pointers from entity names in a GDML modular setup |
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| 49 | after loading all modules. |
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| 50 | |
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| 51 | 14 November 2008 Gabriele Cosmo (gdml-V09-01-16) |
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| 52 | - Enhanced name stripping in G4GDMLRead, to remove also additional IDs |
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| 53 | prepended to the original name of entities in the case of modular GDML files. |
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| 54 | |
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| 55 | 13 November 2008 Gabriele Cosmo (gdml-V09-01-15) |
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| 56 | - Added support for new serializer API as introduced in Xerces-3.0.0. |
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| 57 | - Cleared compilation warnings on Intel-icc compiler. |
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| 58 | |
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[850] | 59 | 22 August 2008 Tatiana Nikitina (gdml-V09-01-14) |
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| 60 | - G4GDMLReadStructure: added methods ReplicaRead(), AxisRead(), QuantityRead() |
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| 61 | and introduced corrections in order to read replica volumes conforming to the |
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| 62 | GDML Schema. Added possibility to read/write replication for Rho and Phi axes. |
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| 63 | - G4GDMLWriteStructure: introduced corrections in order to write replica |
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| 64 | volumes conforming to the GDML Schema. |
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[818] | 65 | |
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[850] | 66 | 20 August 2008 Gabriele Cosmo (gdml-V09-01-13) |
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| 67 | - G4GDMLParser: added argument to Write() for specify if appending or not |
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| 68 | reference pointer to generated names. Default is TRUE. |
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| 69 | - G4GDMLRead: implemented filtering of names to remove from entity names |
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| 70 | appended reference pointer which may have been generated. Simplified |
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| 71 | name generated for physical-volumes to only append "_PV" to its logical |
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| 72 | volume name. |
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| 73 | - Removed wherever applicable additional strings appended to names. |
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| 74 | |
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| 75 | 18 August 2008 Gabriele Cosmo (gdml-V09-01-12) |
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| 76 | - G4GDMLWriteSolids: fixes in naming convention for solids; added specification |
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| 77 | of units where missing. Introduced parsing of vertices for tessellated solids |
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| 78 | to avoid duplication in writing. |
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| 79 | |
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| 80 | 29 July 2008 Tatiana Nikitina |
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| 81 | - Fixes to parameterisation read and write to match the schema. |
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| 82 | |
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| 83 | 24 July 2008 Tatiana Nikitina |
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| 84 | - Added to reader the possibility to have a reference to position and rotation |
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| 85 | for Boolean solids, as it was possible in GDML_2_10_0. |
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| 86 | |
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| 87 | 24 July 2008 Tatiana Nikitina |
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| 88 | - Fixes in reading/writing G4TwistedTrap shapes. |
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| 89 | |
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| 90 | 22 July 2008 Tatiana Nikitina |
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| 91 | - Added G4Paraboloid to list of supported solids for reader and writer. |
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| 92 | |
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| 93 | 16 July 2008 Gabriele Cosmo (gdml-V09-01-11) |
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| 94 | - Renamed internal methods wherever needed to match code policy and having |
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| 95 | them starting with capital letter. |
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| 96 | |
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| 97 | 15 July 2008 Gabriele Cosmo (gdml-V09-01-10) |
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| 98 | - Code review, formatting and adoption of canonical form for calls to |
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| 99 | G4Exception. Usage of std:: namespace for calls to standard mathematical |
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| 100 | functions. |
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| 101 | - Added class G4STRead, copy of the original class implemented by Z.Torzsok. |
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| 102 | - Corrected compilation error on Windows/VC++8 compiler for incorrect |
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| 103 | signature of method in base class. |
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| 104 | |
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| 105 | 3 July 2008 Gabriele Cosmo (gdml-V09-01-09) |
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| 106 | - Corrected bugs introduced in last commits for modularization of files; |
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| 107 | Restored original use of maps. |
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| 108 | - Corrected syntax for parser writer to (optionally) take a pointer to the |
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| 109 | top physical-volume instead of the logical volume. |
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| 110 | |
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| 111 | 25 June 2008 Zoltan Torzsok (gdml-V09-01-08) |
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| 112 | - Units are set according to CLHEP units in G4GDMLEvaluator. |
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| 113 | |
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| 114 | 23 June 2008 Zoltan Torzsok |
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| 115 | - Optimised string handling. Schema location can be set in the writer. |
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| 116 | |
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| 117 | 20 June 2008 Zoltan Torzsok (gdml-V09-01-07) |
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| 118 | - Set correct URL for schema for 'noNamespaceSchemaLocation' parameter. |
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| 119 | |
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| 120 | 17 June 2008 Zoltan Torzsok |
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| 121 | - Added schema validation. |
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| 122 | - Added schema definition files. |
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| 123 | |
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| 124 | 10 June 2008 Zoltan Torzsok (gdml-V09-01-06) |
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| 125 | - Modularization can be done either by physvol/depth/mixed. |
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| 126 | Volume auxiliary information is requested by pointer instead of by name. |
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| 127 | |
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| 128 | 9 June 2008 Zoltan Torzsok |
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| 129 | - Naming convention can be configured in the writer. |
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| 130 | |
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| 131 | 5 June 2008 Zoltan Torzsok |
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| 132 | - Module name is optional now. If no name is specified, |
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| 133 | the logical volume name will be the filename. |
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| 134 | |
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| 135 | 2 June 2008 Zoltan Torzsok (gdml-V09-01-05) |
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| 136 | - Writer checks if the file to be created does already exist. |
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| 137 | - Added GetVolume() function. |
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| 138 | |
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| 139 | 29 May 2008 Zoltan Torzsok |
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| 140 | - Added support for writing modular files. |
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| 141 | |
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| 142 | 28 May 2008 Zoltan Torzsok |
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| 143 | - Only the referenced materials/elements/isotopes are written out, not the |
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| 144 | whole material/element/isotope store. |
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| 145 | - Assigned the name to world physical volume. |
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| 146 | |
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| 147 | 27 May 2008 Zoltan Torzsok |
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| 148 | - Optimized/simplified writing of structure: no array required for sorting. |
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| 149 | - Only the referenced solids are written out, not the whole solid store. |
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| 150 | |
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| 151 | 23 May 2008 Zoltan Torzsok |
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| 152 | - Writer: precision is now considered in case of scale, rotation and position |
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| 153 | of the physical-volume. DBL_EPSILON is used to filter precision for avoiding |
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| 154 | unnecessary scaling, rotation or positioning. |
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| 155 | |
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| 156 | 6 May 2008 Zoltan Torzsok (gdml-V09-01-04) |
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| 157 | - Added a constant limiting the maximum number of reflections/displacements of a single solid |
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| 158 | |
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| 159 | 21 April 2008 Zoltan Torzsok |
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| 160 | - Divisionvol, replicavol and paramvol are resolved now. |
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| 161 | |
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| 162 | 11 April 2008 Zoltan Torzsok (gdml-V09-01-03) |
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| 163 | - Referenced solid in volume is resolved in case of displacements/reflections. |
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| 164 | |
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| 165 | 10 April 2008 Zoltan Torzsok |
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| 166 | - Added text output to console to inform of progress during processing. |
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| 167 | |
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| 168 | 9 April 2008 Zoltan Torzsok |
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| 169 | - Worked out an algorithm for sorting logical volumes in the writer. |
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| 170 | |
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| 171 | 4 April 2008 Zoltan Torzsok |
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| 172 | - Modified writing out of volumes to happen in recursive way. |
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| 173 | Still needs optimization. Does not recompute touched branches! |
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| 174 | |
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| 175 | 1 April 2008 Z.Torzsok |
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| 176 | - Corrected function names to have all starting with capital letter. |
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| 177 | |
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| 178 | 11 March 2008 Z.Torzsok (gdml-V09-01-02) |
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| 179 | - Added border surface to reader. |
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| 180 | - Added skin surface to reader. |
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| 181 | - Fixed compilation problems on Intel/icc compiler. |
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| 182 | |
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| 183 | 7 March 2008 Z.Torzsok (gdml-V09-01-01) |
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| 184 | - Material properties added to reader |
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| 185 | |
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| 186 | 20 February 2008 Z.Torzsok |
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| 187 | - Completed support for parameterised volumes in writer. |
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| 188 | - Name is added to physvol in reader. |
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| 189 | |
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| 190 | 19 February 2008 Z.Torzsok |
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| 191 | - Replicavol is simplified and no longer restricted to replication along axes. |
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| 192 | |
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| 193 | 18 February 2008 Z.Torzsok |
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| 194 | - Added G4GDMLWriteParamvol class implementing the parameterised volumes |
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| 195 | in the writer. Added box parameterisation and succesfully tested. |
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| 196 | |
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| 197 | 15 February 2008 Z.Torzsok |
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| 198 | - Division volumes added to writer and succesfully tested. |
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| 199 | |
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| 200 | 14 February 2008 Z.Torzsok |
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| 201 | - Replica volumes added to writer and succesfully tested. |
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| 202 | |
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| 203 | 13 February 2008 Z.Torzsok |
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| 204 | - Added getRotationMatrix() function to G4GDMLReadDefine: this function |
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| 205 | converts rotation angles into a rotation matrix. This wad used in physvol, |
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| 206 | reflectedSolid and boolean solid. Now this conversion is in one place |
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| 207 | - Added 'firstrotation' and 'firstposition' to boolean solid. Now the first |
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| 208 | solid can be transformed too (Boolean solid is succesfully tested). |
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| 209 | |
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| 210 | 11 February 2008 Z.Torzsok |
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| 211 | - Added matrices to writer. |
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| 212 | - Exception handling is added to loops (identify infinite loops). |
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| 213 | |
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| 214 | 8 Febryary 2008 Z.Torzsok |
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| 215 | - Naming of physvol changed to 'ReferencedVolumeName_in_MotherVolumeName'. |
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| 216 | |
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| 217 | 7 February 2008 Z.Torzsok |
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| 218 | - Added twistedtrap and twistedtubs to writer. |
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| 219 | |
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| 220 | 6 february 2008 Z.Torzsok |
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| 221 | - Tet, Twistedbox and Twistedtrd added to writer and succesfully tested. |
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| 222 | |
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| 223 | 5 February 2008 Z.Torzsok |
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| 224 | - Hype, orb and para added to writer. |
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| 225 | Succesfully tested, except the para. |
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| 226 | |
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| 227 | 1 February 2008 Z.Torzsok |
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| 228 | - Ellipsoid and elliptical-tube added to writer. |
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| 229 | |
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| 230 | 31 January 2008 Z.Torzsok |
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| 231 | - Quantities now can be referenced |
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| 232 | - Naming of physical volumes changed: MotherLogicalName_daughter(index) |
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| 233 | |
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| 234 | 30 January 2008 Z.Torzsok |
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| 235 | - If there is only one setup defined, name does not matter, that setup |
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| 236 | will be loaded. |
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| 237 | - Temperature, pressure and state are now processed in the reader. |
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| 238 | Added Nist support. |
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| 239 | |
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| 240 | 28 January 2008 Z.Torzsok |
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| 241 | - Element added to writer. |
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| 242 | - Polyhedra and torus added to writer. |
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| 243 | - Now the package is able to read/write the CMS geometry. |
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| 244 | |
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| 245 | 25 January 2008 Z.Torzsok |
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| 246 | - Bugs fixed in the writer in G4GMLWriteStructure::physvolWrite(): |
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| 247 | the signs of the rotational angles were incorrect in certain cases |
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| 248 | (180 degrees, 90 degrees,...). The reflection was incorrect in case |
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| 249 | of reflecting a subtree. |
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| 250 | - Now the package is capable of reading and writing back the LHCb |
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| 251 | geometry correctly. |
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| 252 | |
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| 253 | 23 January 2008 Z.Torzsok |
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| 254 | - Composite materials added to writer. |
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| 255 | - Cone and tube added to writer. |
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| 256 | - Boolean solid (intersection, subtraction, union) added to writer. |
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| 257 | |
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| 258 | 22 January 2008 Z.Torzsok |
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| 259 | - Extruded solid is added to writer. |
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| 260 | - Reflected solid is removed from the written GDML files. |
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| 261 | Scale transformation is used instead. |
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| 262 | - Optimization to tha case of reading multiple GDML files and writing out |
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| 263 | into a single GDML file: |
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| 264 | The mother volume is moved to the end of the list after its daugthers are |
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| 265 | processed... only when necessary, when new logical volumes come from the |
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| 266 | daughters! |
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| 267 | |
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| 268 | 21 January 2008 Z.Torzsok |
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| 269 | - Reflected solid is added to the writer. |
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| 270 | - Solved problem of reading multiple GDML files and writing out into a single |
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| 271 | GDML file: |
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| 272 | if a logical volume (let's say the mother volume) is instantiated, it will |
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| 273 | be added to the end of list of volumes (G4LogicalVolumeStore). |
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| 274 | Once this logical volume is instantiated we can add daughters. |
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| 275 | If a daughter refers to an external file, additional logical volumes will |
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| 276 | come. These logical volumes will be added to the list as well, AFTER the |
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| 277 | mother volume. In the mother volume these logical volumes can be referenced |
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| 278 | ...but these logical volumes are not instantiated yet when we instantiate |
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| 279 | the mother! That's why we move the mother volume at the end of the list |
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| 280 | after the daughters are processed. |
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| 281 | |
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| 282 | 18 January 2008 Z.Torzsok |
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| 283 | - The class hierarchy of the GDML parser/writer is finished: |
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| 284 | Write <- WriteDefine <- WriteMaterials <- WriteSolids |
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| 285 | <- WriteSetup <- WriteStructure |
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| 286 | Parser Read <- ReadDefine <- ReadMaterials <- ReadSolids |
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| 287 | <- ReadSetup <- ReadParamvol <- ReadStructure. |
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| 288 | |
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| 289 | 16 January 2008 Z.Torzsok |
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| 290 | - Starting the materials section. |
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| 291 | |
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| 292 | 15 January 2008 Z.Torzsok |
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| 293 | - Writer implements the setup section too. |
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| 294 | |
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| 295 | 11 January 2008 Z.Torzsok (gdml-V09-01-00) |
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| 296 | - Reader is now capable of resolving entities. |
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| 297 | |
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| 298 | 08 January 2008 Z.Torzsok |
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| 299 | - Vertex referencing is fixed in tessellated solid |
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| 300 | (using the identifier "vertex" according to the schema). |
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| 301 | |
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| 302 | 07 January 2008 Z.Torzsok |
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| 303 | - Starting to implement the writer. |
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| 304 | |
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[818] | 305 | 30 November, 07 Z.Torzsok (gdml-V09-00-04) |
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| 306 | - Fine tuning of the class hierarchy and fixed issue with reflections. |
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| 307 | |
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| 308 | 23 November, 07 Z.Torzsok (gdml-V09-00-03) |
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| 309 | - Better handling of embedded loops and first adaptation. |
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| 310 | |
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| 311 | 22 November, 07 Z.Torzsok (gdml-V09-00-02) |
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| 312 | - Handling of embedded loops added. |
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| 313 | - Fixed compilation problems on Windows platform. |
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| 314 | |
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| 315 | 19 November, 07 G.Cosmo (gdml-V09-00-01) |
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| 316 | - Better handling of modular GDML files and reflections (Z.Torzsok). |
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| 317 | - Added disclaimer to all files. Use G4 types. |
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| 318 | - Fixed compilation problems on SUN platform. |
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| 319 | |
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| 320 | 15 November, 07 Z.Torzsok (gdml-V09-00-00) |
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| 321 | - Added support for modular files. |
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| 322 | - Completed set of specific solids. Supported reflections and divisions. |
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| 323 | |
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| 324 | 02 November, 07 G.Cosmo (persistency-V09-00-00) |
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| 325 | - Added G4LIB_BUILD_GDML/G4LIB_USE_GDML flags to trigger compilation through |
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| 326 | the central scripts. Moved setup for XERCESC (includes and libs paths) to |
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| 327 | central scripts. |
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| 328 | - Coworks with tag "config-V09-00-06". |
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| 329 | |
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| 330 | 17 October, 07 Z.Torzsok |
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| 331 | - Introduced new "gdml" plugin sub-module, based on new GDML release 3. |
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