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Gabriele Cosmo a499fb82e9 Import Geant4 11.4.0.beta source tree
2025-06-26 09:17:29 +02:00

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# Category gdml History
See `CONTRIBUTING.rst` for details of **required** info/format for each entry,
which **must** added in reverse chronological order (newest at the top).
It must **not** be used as a substitute for writing good git commit messages!
-------------------------------------------------------------------------------
## 2025-06-13 Witek Pokorski (gdml-V11-03-00)
- Fixing the Problem 2322 by explicitely adding '0x' string before the address
in case of WIN32 platform.
## 2024-06-20 Gabriele Cosmo (gdml-V11-02-04, 03)
- Disabled schema validation by default, as XercesC currently does
support only 'http' (see: https://issues.apache.org/jira/browse/XERCESC-2220).
- Added possibility to define G4GDML_DEFAULT_SCHEMALOCATION string as
environment variable, to point to local path for the schema.
Defined new flag G4GDML_DEFAULT_WRITE_SCHEMALOCATION for schema location
in writing.
## 2024-03-08 Gabriele Cosmo (gdml-V11-02-02)
- Use std::map instead of std::vector to iterate on logical-skin surfaces
in G4GDMLWriteStructure::GetSkinSurface().
Part of fix addressing problem report #2598.
## 2024-02-29 Gabriele Cosmo (gdml-V11-02-01, 00)
- Fix in schema module gdml_solids.xsd for tessellated solid semantics, to
correctly reference facet types. Fixes schema validation errors which may
occur on some custom XSD validation tools. Schema updated to GDML-3.1.7.
Thanks to A.Trouche (Artenum) for providing the patch.
## 2023-06-16 Ivana Hrivnacova (gdml-V11-01-02)
- Let G4ThreeVectorCompare obey the strict weak ordering requirements;
which fixes failures in inserting elements in the std::map with
this compare operator used in writing tessellated solid.
# 2023-05-31 Ben Morgan (gdml-V11-01-01)
- Allow setting of alternative grammar for schema validation via an environment
variable `G4GDML_SCHEMA_FILE`, which overrides the value set by `SetImportSchema`
if both are non-empty strings.
- Update checking of grammar and schema override to fail on missing schema, and
to force parser to ignore any schema set in the input GDML file.
## 2023-04-26 Gabriele Cosmo (gdml-V11-01-00)
- Added possibility to set alternative grammar for schema validation while
reading a GDML file. This can be achieved by either calling the new method
SetImportSchema(..) from G4GDMLParser, providing the absolute path and file
name of the XML schema, or by using the new UI command:
/persistency/gdml/schema "[absolute_path]/schema_filename"
before importing the GDML file.
By setting a locally stored alternative grammar, it will instruct the parser
to ignore the default schema specified in the GDML file and therefore
no longer require access to the network for retrieving the schema.
- In G4GDMLWriteStructure::ExportSD(), use GetMasterSensitiveDetector() from
logical volume to retrieve the shadow pointer of the sensitive detector.
Fixes issue reported by CMS when exporting sensitive detector auxiliary
data in MT mode.
## 2022-11-11 Gabriele Cosmo (gdml-V11-00-05)
- Fixed compilation warnings for implicit type conversions on macOS/XCode 14.1.
## 2022-04-04 Sergio Losilla (gdml-V11-00-04)
- Changed default temperature to 20 °C (followup to commit ba61d0).
## 2022-03-14 W. Pokorski (gdml-V11-00-03)
- Removed a forgotten (used for debugging) cout in G4GDMLReadSolids::PropertyRead.
## 2022-03-05 M. Asai (gdml-V11-00-02)
- G4GDMLReadSolids, G4GDMLReadStructure:
Use original find methods in G4SolidStore, G4LogicalVolumeStore and
G4PhysicalVolumeStore to simplify the code.
Co-working with geommng-V11-00-03.
## 2022-02-16 M. Asai (gdml-V11-00-01)
- G4GDMLParser, G4GDMLReadDefine, G4GDMLReadSolids, G4GDMLReadStructure:
Addressing to the case of solid/volune name duplication when reading
more than one gdml files.
## 2021-12-10 Ben Morgan (gdml-V11-00-00)
- Change to new Markdown History format
---
# History entries prior to 11.0
05 November 2021 G. Cosmo (gdml-V10-07-15)
- G4GDMLParser: issue notification warning in ImportRegions() in case
more than one logical volume with same name is found, to be set a
root logical volume for a region.
02 November 2021 G. Cosmo (gdml-V10-07-14)
- G4GDMLParser: scan for all possible logical volumes with same name in
ImportRegions() and set them as root logical volumes.
13 October 2021 D. Sawkey (gdml-V10-07-13)
- G4GDMLWriteMaterials, G4GDMLWriteSolids: G4MaterialProperties table now
returns references to vectors, rather than maps that had to be allocated
on the heap. Adjust code to iterate over the vectors.
30 September 2021 G. Cosmo (gdml-V10-07-12)
- G4GDMLWriteMaterials, G4GDMLWriteSolids: fixed leaks introduced with recent
changes to G4MaterialPropertiesTable, where now maps are returned allocated
on the heap, leaving ownership to clients...
15 September 2021 G. Cosmo (gdml-V10-07-11)
- G4GDMLWriteStructure: added fatal exception in AssemblyWrite() for the case
of nested assemblies, not yet supported for exporting.
13 September 2021 D. Sawkey (gdml-V10-07-10)
- G4GDMLReadMaterials, G4GDMLReadSolids: add parameter createNewKey=true to
G4Material[Const]PropertiesTable::AddProperty()
17 August 2021 G. Cosmo (gdml-V10-07-09)
- G4GDMLRead: added missing update to internal maps for solids and volumes
stores, after stripping of names execution. Addressing problem report #2403.
13 July 2021 G. Cosmo (gdml-V10-07-08)
- G4GDMLParser: added utility method to retrieve a generic physical volume
by its name.
21 May 2021 G. Cosmo (gdml-V10-07-07)
- G4GDMLReadSolids: updated optical surface properties based on relatively
recent introduction of DAVIS interface.
Addressing problem report #2371.
18 May 2021 V. Ivanchenko (gdml-V10-07-06)
- G4GDMLWriteMaterials: use G4PhysicsFreeVector instead
of G4PhysicsOrderedFreeVector.
1 April 2021 B. Morgan (gdml-V10-07-05)
- Migrate build to modular CMake API.
17 March 2021 Witek Pokorski (gdml-V10-07-04)
- Solves the problem #2343 of not all assemblies being written out to the GDML file.
Fix provided by Laurie Nevay.
16 March 2021 Witek Pokorski (gdml-V10-07-03)
- Solves the problem #2342 of multiUnion and assembly write creating degenerated names
(position, rotation and nodes). Fix provided by Laurie Nevay.
4 March 2021 Witek Pokorski (gdml-V10-07-02)
- Removed the hardcoded size 10000 in G4GDMLWrite causing the values in GDML truncated.
Adressing problem report #2336. Fix by Tao Lin.
3 February 2021 Gabriele Cosmo (gdml-V10-07-01)
- Fixed parsing of regions in G4GDMLParser::ImportRegions().
Allow for proper deletion of meta-data lists in destructor.
Based on GitHub PR#19 by shangjiaxuan.
- Fixed reading of units for GenericTrap in G4GDMLReadSolids.
Addressing problem report #2317.
18 January 2021 Witek Pokorski (gdml-V10-07-00)
- Fixed importing of skin/border-surface properties by changing the key of
the G4GDMLReadSolids property vector map from 'name' to 'name + ref'.
Addressing problem report #2305
5 November 2020 Witek Pokorski (gdml-V10-06-05)
- Adding new method to the parser SetOutputFileOverwrite(G4bool flag) which
allows to set the flag to enable overwriting of the output GDML file.
19 October 2020 Witek Pokorski (gdml-V10-06-04)
- Fix for problem 2273 (fixing loops when from == to).
7 October 2020 Gabriele Cosmo (gdml-V10-06-03)
- Minor c++11 review. Code cleanup and formatting.
6 October 2020 Gabriele Cosmo (gdml-V10-06-02)
- Use std::map instead of std::vector to iterate on logical-border surfaces
in G4GDMLWriteStructure::GetBorderSurface().
Based on GitHub PR #6 by J.Brodsky.
- Some code cleanup and formatting in G4GDMLWriteStructure source.
21 February 2020 Witek Pokorski (gdml-V10-06-01)
- Fixed writing out and reading in of const properties of material.
11 December 2019 Ben Morgan (gdml-V10-06-00)
- Cleanup CMake build, removing obsolete granular library options and
explicit include_directories.
13 November 2019 Makoto Asai (gdml-V10-05-09)
- G4GDMLRead.cc : avoid double-definition of units.
25th September 2019 Ben Morgan (gdml-V10-05-08)
- sources.cmake: Replace use of XercesC include/library by imported
XercesC::XercesC target
18,19 July 2019 Makoto Asai (gdml-V10-05-06, -07)
- G4GDMLMessenger.cc : avoid UI commands from being broadcasted to worker
threads.
17 May 2019 Witek Pokorski (gdml-V10-05-05)
- Adding support for writing out assemblies.
2 May 2019 Witek Pokorski (gdml-V10-05-04)
- Improvement in the optical properties reader allowing to reuse the same
G4MaterialPropertyVector object for identical properties.
12 April 2019 Witek Pokorski (gdml-V10-05-03)
- Fixes to BorderSurface and OpticalSurface writer provided by Binbin Qi.
Addressing problem reports #2143 and #2142.
2 April 2019 Gabriele Cosmo (gdml-V10-05-02)
- Added more protections for workers also for writing modules and read.
1 April 2019 Gabriele Cosmo (gdml-V10-05-01)
- Added protection to G4GDMLParser::Write() to dump geometry only through
the master thread. Addressing problem report #2156.
4 March 2019 Gabriele Cosmo (gdml-V10-05-00)
- Fix in G4GDMLReadStructure::PhysvolRead() to allow correct import of
recursive assembly structures. Thanks to B.Qi for the suggested fix.
Addressing problem report #2141.
5 October 2018 Gabriele Cosmo (gdml-V10-04-04)
- Added stripping of invalid characters for names generation in writer classes
to prevent invalid NCName strings in exported GDML files. Adopt properly
stripped generated strings for exporting names of optical surfaces.
Patch provided courtesy of B.Couturier (LHCb).
7 June 2018 Gabriele Cosmo (gdml-V10-04-03)
- Clear also auxiliary map information in G4GDMLReadStructure::Clear().
Addressing problem report #2064.
15 March 2018 Gabriele Cosmo (gdml-V10-04-02)
- Protect printout of progress in reading/writing by G4VERBOSE.
7 February 2018 Daren Sawkey (gdml-V10-04-01)
- Updates to changes in G4Material[Const]PropertiesTable in
G4GDMLWriteSolids and G4GDMLWriteMaterials.
Addressing problem report #2030.
19 December 2017 Gabriele Cosmo (gdml-V10-04-00)
- Fixed self-consistency in G4GDMLAuxStructType header (missing #include).
Thanks to Raphael Isemann for reporting this.
02 October 2017 Witek Pokorski (gdml-V10-03-09)
- Added handling of null pointer to material in case of parallel geometries
15 September 2017 Soon Yung Jun (gdml-V10-03-08)
- use GetPropertyMap and GetConstPropertyMap instead of GetPropertiesMap
and GetPropertiesCMap in G4GDMLWriteMaterials and G4GDMLWriteSolids
11 September 2017 Soon Yung Jun (gdml-V10-03-07)
- corresponding updates due to changes in G4MaterialPropertiesTable maps
in G4GDMLWriteMaterials and G4GDMLWriteSolids
23 August 2017 Gabriele Cosmo (gdml-V10-03-06)
- Handle all possible variants for G4TwistedTubs, included asymmetric ones.
Updated TwistedtubsRead/Write() in G4GDMLRead/WriteSolids accordingly.
Extended schema for coping with all possible parameters for G4TwistedTubs
shape (updated file gdml_solids.xsd). New GDML schema version 3.1.6.
Thanks to Yimin Wang (MIT) for reporting this.
17 August 2017 Gabriele Cosmo (gdml-V10-03-05)
- Fix in G4GDMLWriteSolids::TwistedtubsWrite() to correctly export
end-inner/outer radii for G4TwistedTubs shape.
13 July 2017 Gabriele Cosmo (gdml-V10-03-04)
- Added commands to G4GDMLMessenger for enable/disable stripping of names
for reading and for appending or not pointers to names for writing.
20 June 2017 Witek Pokorski (gdml-V10-03-03)
- Added optical surface properties to the schema
12 June 2017 Gabriele Cosmo (gdml-V10-03-02)
- Added ability to export limited number of levels in the geometry hierarchy,
by specifying this through the G4GDMLParser::SetMaxExportLevel(G4int) method.
7 April 2017 Gabriele Cosmo (gdml-V10-03-01)
- Enabled import/export of G4MultiUnion as a native type, no longer bound
to USolids module only. Requires co-working tags in geometry.
23 March 2017 Witek Pokorski (gdml-V10-03-00)
- Fixed schema for replicas along angular axis.
Changing the schema to GDML version 3.1.5.
Addressing problem report #1917.
- Added possibility to specify material properties tables for optical
surfaces (Wouter Deconinck). Addressing enhancement request #1947.
18 November 2016 Witek Pokorski (gdml-V10-02-09)
- Fixing check for correctness of the units for replicas in case of angular
axis.
13 September Gabriele Cosmo (gdml-V10-02-08)
- Replaced obsolete call to 'Invisible' with 'G4VisAttributes::GetInvisible()'
in G4GDMLReadStructure::GetWorldVolume().
26 July 2016 Witek Pokorski (gdml-V10-02-07)
- Fixing check for correctness of the units for divisions along angular axis.
29 April 2016 Gabriele Cosmo (gdml-V10-02-06)
- Added missing new dependency on digits_hits/detector in GNUmakefile.
28 April 2016 Witek Pokorski (gdml-V10-02-05)
- Added ability to automatically export the names of sensitive detectors
as the auxiliary information.
22 March 2016 Witek Pokorski (gdml-V10-02-04)
- adding check for correctness of the units
21 March 2016 Witek Pokorski (gdml-V10-02-03)
- increasing max_chars in the transcode() calls in G4GDLWrite (bug #1847)
16 March 2016 Gabriele Cosmo (gdml-V10-02-02, 01)
- Added ability to import and export scaled shapes.
Extended GDML schema by adding "scaledSolid" tag supporting scaled shapes.
New GDML schema version 3.1.4 (files: gdml.xsd, gdml_solids.xsd).
Requires tags "geommng-V10-02-00" and "geom-bool-V10-02-01".
14 December 2015 Gabriele Cosmo (gdml-V10-02-00)
- Corrected broken URLs and version number to schema.
07 October 2015 Gabriele Cosmo (gdml-V10-01-24)
- Protected compilation of G4MultiUnion wrapper with G4GEOM_USE_USOLIDS flag.
02 October 2015 Gabriele Cosmo (gdml-V10-01-23)
- Restored left-hand rule in G4GDMLWriteDefine. Use more relaxed precision
constant for formula evaluation, to allow for proper treatment of
singularities.
01 October 2015 Gabriele Cosmo (gdml-V10-01-22, 21)
- Apply right-hand rule (counterclockwise rotation) for matrix-to-angles
conversion in G4GDMLWriteDefine.
Attempt to debug CMS dumped geometry.
24 September 2015 Gabriele Cosmo (gdml-V10-01-20)
- Rectify rotation matrices in reading and writing GDML files to get rid of
spurious roundoff errors in stored values.
06 August 2015 Gabriele Cosmo (gdml-V10-01-19)
- Fixed typo in exported name for electron cuts in G4GDMLWriteStructure.
30 July 2015 Witek Pokorski (gdml-V10-01-18)
- Small modification to previous tag to avoid writing out 0 copy-number.
30 July 2015 Witek Pokorski (gdml-V10-01-17)
- Added support for writing and reading copy-numbers associated to placements.
New GDML schema version 3.1.3 (files: gdml.xsd).
08 May 2015 Witek Pokorski (gdml-V10-01-16)
- Modification in the import/export of the regions to deal with reflected
volumes.
07 May 2015 Witek Pokorski (gdml-V10-01-15)
- Fixing bug introduced in the previous tag V10-01-13.
30 April 2015 Gabriele Cosmo (gdml-V10-01-14)
- Fixed non-initialised boolean flag in G4GDMLRead, reported by Coverity.
28 April 2015 Witek Pokorski (gdml-V10-01-13)
- One more fix for writing out reflected volumes to cover the case when _only_
the reflected volume is present.
27 April 2015 Gabriele Cosmo (gdml-V10-01-12)
- Allow for optional stripping of references from regions names
when exporting.
20 April 2015 Gabriele Cosmo (gdml-V10-01-11)
- Corrected parsing of shape type-ID for MultiUnion in G4GDMLWriteSolids.
16 April 2015 Gabriele Cosmo (gdml-V10-01-10)
- Improved text in G4Exception for failed import of file in G4GDMLRead.
14 April 2015 Gabriele Cosmo (gdml-V10-01-09)
- Code cleanup and formatting.
13 April 2015 Witek Pokorski (gdml-V10-01-08)
- Fixed writing out of reflected volumes. No more redundant duplicated
logical volumes in the store after import of geometry.
- Correction for optional stripping of world-volume.
9 April 2015 Gabriele Cosmo (gdml-V10-01-07)
- Added "dichroic" surface model for optical property, consistent with
addition done in release 10.0.
9 April 2015 Gabriele Cosmo (gdml-V10-01-06)
- Simplified retrivial of energy cuts by directly using G4ProductionCutsTable.
8 April 2015 Gabriele Cosmo (gdml-V10-01-05)
- Implemented ability to optionally export (export only!) energy cuts
associated to logical volumes (default is OFF). Export of energy cuts for
volumes can be activated/de-activated by means of a new UI command
"/persistency/gdml/export_Ecuts [true/false]".
- Corrected signature for import/export of auxiliary information and
execute dump of the auxiliary information after all volume's content,
included daughters tree, to be consistent with schema definition.
30 March 2015 Gabriele Cosmo (gdml-V10-01-04)
- Enable also export of default world region, for consistency.
27 March 2015 Gabriele Cosmo (gdml-V10-01-03)
- Fixed compilation warnings on SLC5.
27 March 2015 Gabriele Cosmo (gdml-V10-01-02)
- Implemented import/export of geometrical regions associated to volumes
for importing and storing production cuts and user-limits, as global
auxiliary_info entity. NOTE: regions in parallel worlds not supported!
Updated G4GDMLParser to optionally activate export of regions (default
is OFF). Export of regions can be activated/de-activated by means of
the new UI command "/persistency/gdml/export_regions [true/false]".
- Avoid use of standard evaluator for import of units; adopt G4UnitsTable
instead, in order to avoid loss of precision due to unit's conversion.
19 March 2015 Gabriele Cosmo
- Added missing file to headers list in sources.cmake.
- Minor code cleanup...
18 March 2015 Witek Pokorski (gdml-V10-01-01)
- Added 'userinfo' to GDML schema to allow 'global' auxiliary fields.
- Extended auxiliary field in the schema by 'auxunit' and pointer to
sub-auxiliary fields (no limit on the number of levels).
New GDML schema version 3.1.2 (files: gdml.xsd, gdml_core.xsd).
- Added writer support for auxiliary info (global and volume-specific).
3 February 2015 Gabriele Cosmo (gdml-V10-01-00)
- Allow for return of NULL pointer in call to GetWorldVolume() in case
read command for importing a GDML file has not been yet issued.
Addressing enhancement request #1412.
24 November 2014 Gabriele Cosmo (gdml-V10-00-11)
- Fixed typo in G4GDMLWriteSolids::BooleanWrite() for the case of repeated
displacements of the reference solid in the same Boolean operation (issue
reported by ATLAS).
18 November 2014 Gabriele Cosmo (gdml-V10-00-10)
- Issue exception when attempting to load multi-union structures
without USolids.
11 November 2014 Makoto Asai (gdml-V10-00-09)
- G4GDMLMessenger: /persistency/gdml/clear now invokes G4RunManager to
cleanly delete entire geometry.
10 November 2014 Witold Pokorski (gdml-V10-00-08)
- Correction to G4GDMLReadMaterials::MixtureRead() to revert order of
reading (first elements then materials) for mixtures by fraction;
corrects referencing for cases when elements and materials may carry
the same name (case reported by ATLAS).
29 October 2014 Gabriele Cosmo (gdml-V10-00-07)
- Moved USolids module from geometry/solids to externals.
18 July 2014 Gabriele Cosmo (gdml-V10-00-06)
- Added implementation for import/export of Multi-Union (G4MultiUnion)
structures.
Requiring updated GDML schema for multiUnionNode entity (GDML version 3.1.1).
- Updated internal schema to reflect new GDML schema release 3.1.1, for
updated gdml_solids.xsd module.
21 May 2014 Gabriele Cosmo (gdml-V10-00-05)
- Added better description to fatal exception in case document content
imported happens to be empty in G4GDMLRead::Read().
20 May 2014 Gabriele Cosmo (gdml-V10-00-04)
- Correction to G4GDMLRead::Read() for the case when schema validation
is turned off, to disable initialisation of validation machinery in the
parser and allow for standalone parsing off-network.
15 May 2014 Gabriele Cosmo (gdml-V10-00-03)
- Corrected minor Coverity defect in G4GDMLParser for uninitialised
'strip' flag in constructors.
- Corrected potential memory leak in G4GDMLReadSolids.
11 April 2014 Gabriele Cosmo (gdml-V10-00-02)
- Corrected dump of 'phi' and 'theta' for G4Trap and G4Para in writer.
Addressing problem report #1602.
10 April 2014 Gabriele Cosmo (gdml-V10-00-01)
- Get rid of deprecated 'register' storage class specifier in source files.
13 March 2014 Gabriele Cosmo (gdml-V10-00-00)
- Added comparison operator for 3-vector key in 'vertexMap' in
G4GDMLWriteSolids for export of tessellated solid.
Addressing problem report #1573.
29 November 2013 Tatiana Nikitina (gdml-V09-06-09)
- Fixed GDML schema for spurious validation errors on last changes introduced
for parameterisation of polycone and polyhedra and multi-union.
- Fixed typo in G4GDMLReadParamvol and some code cleanup.
23 November 2013 Gabriele Cosmo (gdml-V09-06-08)
- Fixed compilation warnings on SLC5/gcc-4.1.
22 November 2013 Tatiana Nikitina (gdml-V09-06-07)
- Added support for parameterisation of polycone and polyhedra in GDML schema.
Extended related classes accordingly in reader and writer.
- Added warning in reader for multi-union structure not yet supported.
7 November 2013 Gabriele Cosmo (gdml-V09-06-06)
- Replaced deprecated calls to G4Sphere accessor methods.
29 October 2013 Tatiana Nikitina
- Added 'generic' Polycone and Polyhedra to GDML Reader and Writer.
Splitted definition of Polycone to ordinary and generic.
- Added parameterisation for Ellipsoid to readear/writer and schema.
- Added MultiUnion solid and 'generic' Polycone and Polyhedra to the schema
GDML schema updated to version 3.1.0.
- Fix in G4GDMLReadParamvol::ParametersRead() for reading parameterised
Sphere, Orb, Torus and Para.
27 August 2013 Gabriele Cosmo (gdml-V09-06-05, gdml-V09-06-04)
- Added G4Ellipsoid among solids enabled for parameterisation in
G4GDMLParameterisation.
5 June 2013 Gabriele Cosmo (gdml-V09-06-03)
- Replaced use of 'pascal' with 'hep_pascal' to avoid conflicts on Windows.
10 April 2013 Gabriele Cosmo (gdml-V09-06-02)
- Removed TLS changes in G4GDMLWrite as not necessary.
26 February 2013 Gabriele Cosmo (gdml-V09-06-01)
- Removed unused data member in G4STRead.
- Cleanup of MT changes in G4GDMLWrite.
25 October 2012 Gabriele Cosmo (gdml-V09-05-05)
- Added inclusion of headers to G4STRead.cc to make it self consistent.
18 July 2012 Witek Pokorski (gdml-V09-05-04)
- Corrected handling of constant material properties.
5 July 2012 - Gabriele Cosmo (gdml-V09-05-03)
- Explicitly use inclusion of headers for system of units and physical
constants, in plan to remove implicit inclusion from globals.hh.
30 May 2012 - Gabriele Cosmo (gdml-V09-05-02)
- Fixed typo introduced in previous tag...
25 May 2012 - Gabriele Cosmo (gdml-V09-05-01)
- Fixed trivial cases of variable shadowing.
20 March 2012 Witek Pokorski (gdml-V09-05-00, gdml-V09-04-11)
- Bug fix in material properties.
23 November 2011 Gabriele Cosmo (gdml-V09-04-10)
- Additional fix on G4EllipticalTube, to not consider units in import for
semi-axes ratios.
23 November 2011 Gabriele Cosmo (gdml-V09-04-09)
- Same fix for G4TessellatedSolid and G4Tet, to consider units in import
for vertices.
23 November 2011 Gabriele Cosmo (gdml-V09-04-08)
- Fix in reader for G4GenericTrap shape to consider units in import for
vertices.
1 November 2011 Tatiana Nikitina (gdml-V09-04-07)
- Extended reader and writer to support new shape G4CutTubs.
14 October 2011 Peter Gumplinger (gdml-V09-04-06)
- Completed migration to work with tag "materials-V09-04-15" also for writer.
13 October 2011 Peter Gumplinger (gdml-V09-04-05)
- Modify to comply with modifications in tag "materials-V09-04-14".
27 September 2010 Anton Pytel (gdml-V09-04-04)
- Extended GDML schema for materials to include ionisation potential (mean
excitation energy) property to materials (GDML-3.0.1). Adapted reader and
writer plugins accordingly.
23 May 2010 Gabriele Cosmo (gdml-V09-04-03)
- G4GDMLWriteMaterials: avoid dereferencing of null pointer in PropertyWrite()
for materials without property assigned; issue a warning message.
Addressing problem report #1214.
13 May 2011 Gabriele Cosmo (gdml-V09-04-02)
- Fixed compilation warnings from gcc-4.6.0 for variables set but not used.
5 May 2010 Gabriele Cosmo (gdml-V09-04-01)
- Make use of G4Evaluator typedef for evaluator instance.
10 Jan 2010 Ivana Hrivnakova (gdml-V09-04-00)
- Correction in G4GDMLWriteMaterials::MaterialWrite() to properly treat
export of materials with single element defined as isotope composition.
30 Nov 2010 Gabriele Cosmo (gdml-V09-03-10)
- Fixed ambiguity in signature of Write() method in G4GDMLParser.
17 Nov 2010 Gabriele Cosmo (gdml-V09-03-09)
- Added possibility to de-activate/activate names stripping when reading files,
by invoking a new method G4GDMLParser::SetStripFlag(bool) before importing
the GDML file. Stripping is activated by default.
- Corrected initialization of messenger for all constructors of G4GDMLParser.
04 Nov 2010 Gabriele Cosmo (gdml-V09-03-08)
- Fixed compilation warning on G4GDMLEvaluator.
02 Nov 2010 Gabriele Cosmo (gdml-V09-03-07)
- Fixed minor left Coverity reports.
- Some code cleanup and updated CMake scripts.
25 Oct 2010 Witold Pokorski
- New class G4GDMLMessenger instantiated with G4GDMLParser and defining
UI commands for importing and exporting GDML files, through the various
options the parser provides.
- Corrected GetWorldVolume() in G4GDMLReadStructure, to make use of structure
stored in memory in case geometry is already imported.
14 Oct 2010 Gabriele Cosmo (gdml-V09-03-06)
- Fixed dummy initialisation of members in constructors in classes
G4GDMLParameterisation, G4GDMLReadParamvol, G4GDMLReadStructure,
G4GDMLWrite, G4GDMLWriteDefine, G4GDMLWriteMaterials, G4GDMLWriteSolids.
- Added exceptions asserting validity of dynamic casted pointers.
11 Oct 2010 Witold Pokorski (gdml-V09-03-05)
- Added GetAuxMap() method to G4GDMLParser and removed 'const' qualifier to
types in internal map of logical-volumes. Changed value type to 'string' in
G4GDMLAuxPairType to avoid extra type evaluation while parsing.
19 Aug 2010 Gabriele Cosmo (gdml-V09-03-04)
- Fixed printout of unit in G4GDMLWriteStructure for replicas and divisions,
in the case of angles.
02 Jun 2010 Gabriele Cosmo (gdml-V09-03-03)
- Added G4GenericTrap among the set of supported solids in both reader and
writer, treating as 'arb8' GDML type.
20 May 2010 Gabriele Cosmo (gdml-V09-03-02)
- Corrected dump of division axis in writer.
18 Feb 2010 Gabriele Cosmo (gdml-V09-03-01)
- Added missing reference attribute in G4GDMLWriteMaterials for dumping
of materials property vectors. Increased string buffer in G4GDMLWrite.
Addressing problem report #1104.
- Corrected import of surface properties in G4GDMLReadSolids for the case
of recursive read of files.
17 Feb 2010 Gabriele Cosmo (gdml-V09-03-00)
- Added IsValid() method to parser to verify if variable/constant/quantity
is defined and is valid. Added const qualifier to reader accessors in parser.
04 Dec 2009 Gabriele Cosmo (gdml-V09-02-18)
- Updated list of optical properties in G4GDMLReadSolid according to
last changes to G4OpticalSurface and G4SurfaceProperty.
14 Oct 2009 Gabriele Cosmo (gdml-V09-02-17)
- Added support for GDML 'expression' tag, implementing generic expressions
stored as literal constants.
- Corrected handling of 'quantity' tag; added missing caching of evaluation.
24 Sep 2009 Gabriele Cosmo (gdml-V09-02-16)
- Added support for the GDML 'assembly' tag, implementing assemblies of
simple placements through G4AssemblyVolume.
12 May 2009 Gabriele Cosmo (gdml-V09-02-15)
- Restricted usage of loops only for placement of volumes. Now correctly
handling most common use-case of multiple copies of the same volume/solid
through loop statement. Addressing problem report #1063.
11 May 2009 Gabriele Cosmo (gdml-V09-02-14)
- Allow for name stripping of volumes which are included in loops; do not
store appended internal counter reference.
27 April 2009 Gabriele Cosmo (gdml-V09-02-13)
- Get rid of unused parameter in G4GDMLWriteMaterials::PropertyVectorWrite().
24 April 2009 Gabriele Cosmo (gdml-V09-02-12)
- Some code cleanup: rationalised inclusion of headers, replacing them
with forward declarations where possible.
24 April 2009 Gabriele Cosmo (gdml-V09-02-11)
- Allow for reading/writing of constant material properties.
- Implemented ability to write surface properties associated to volumes
and material properties.
17 April 2009 Gabriele Cosmo (gdml-V09-02-10)
- Defined missing copy constructor and operator=() to G4GDMLMatrix
internal class, to avoid cases of memory corruption when handling matrices.
15 April 2009 Gabriele Cosmo (gdml-V09-02-09)
- Completed virtual layer for allowing customisation of the writer for
user-extended schemas.
09 April 2009 Gabriele Cosmo (gdml-V09-02-08)
- Correction in G4GDMLWriteSolids::BooleanWrite() in order to handle
cases of nested displaced solids given to both operands in a Boolean
operation (ATLAS use case).
- Renamed flag for maximum number of transformations applied to a solid
and moved to G4GDMLWriteSolids base class.
- First virtual layer for custom writer classes G4GDMLWriteSolids and
G4GDMLWriteStructure.
03 April 2009 Tatiana Nikitina (gdml-V09-02-07)
- Correction in materials and solids tags for allowing parsing of
definitions within the tag scope; possibility foreseen by the schema.
24 March 2009 Gabriele Cosmo (gdml-V09-02-06)
- Added empty default constructor and virtual destructor to classes in the
inheritance chain.
02 March 2009 Gabriele Cosmo (gdml-V09-02-05)
- Fixed association of entities in nested loops for solids and materials.
Definitions of materials are not supposed to be included in loops being
therefore repeated...
- Strip off white spaces from names G4GDMLWrite::GenerateName(), to avoid
parsing problems in imported files.
26 February 2009 Tatiana Nikitina (gdml-V09-02-04)
- Corrected treatment of brackets and indices for matrices in G4GDMLEvaluator.
Fixes problem report #1048.
24 February 2009 Gabriele Cosmo (gdml-V09-02-03)
- Removed useless 'const' qualifier from GetAuxMap() signature.
19 February 2009 Gabriele Cosmo (gdml-V09-02-02)
- Fix in G4GDMLStructure class for missing caching of auxiliary information
from child modules, causing auxiliary information defined within separated
modules to get lost and therefore not assigned to volumes.
Fixes problem report #1049.
23 January 2009 Gabriele Cosmo (gdml-V09-02-01)
- Changed post-fix"_refl" to "_PV" for placements made through the
reflection-factory.
22 January 2009 Gabriele Cosmo (gdml-V09-02-00)
- Added possibility to check overlaps by activating/de-activating the
built-in surface check for placement and parameterised volumes.
By default the overlap check is off. To activate it, use call to the
parser 'SetOverlapCheck(true)' before reading the GDML file.
4 December 2008 Gabriele Cosmo (gdml-V09-01-21)
- Updated default GDML schema location in G4GDMLParser to point to new
GDML schema.
21 November 2008 Tatiana Nikitina (gdml-V09-01-20)
- Updated schema to include new features introduced in reader/writer plugin.
21 November 2008 Gabriele Cosmo (gdml-V09-01-19)
- Added missing solid Elliptical-Cone to reader and writer.
20 November 2008 Gabriele Cosmo (gdml-V09-01-18)
- Implemented mechanism for importing GDML descriptions with extensions
to the GDML schema, identified by a new tag "extension".
- Added implementation .cc file for G4GDMLParser.
17 November 2008 Gabriele Cosmo (gdml-V09-01-17)
- Get rid of module-name pre-pended to entity names.
- Added StripNamePointers() method to G4GDMLParser, utility to be invoked in
the user-code to strip off pointers from entity names in a GDML modular setup
after loading all modules.
14 November 2008 Gabriele Cosmo (gdml-V09-01-16)
- Enhanced name stripping in G4GDMLRead, to remove also additional IDs
prepended to the original name of entities in the case of modular GDML files.
13 November 2008 Gabriele Cosmo (gdml-V09-01-15)
- Added support for new serializer API as introduced in Xerces-3.0.0.
- Cleared compilation warnings on Intel-icc compiler.
22 August 2008 Tatiana Nikitina (gdml-V09-01-14)
- G4GDMLReadStructure: added methods ReplicaRead(), AxisRead(), QuantityRead()
and introduced corrections in order to read replica volumes conforming to the
GDML Schema. Added possibility to read/write replication for Rho and Phi axes.
- G4GDMLWriteStructure: introduced corrections in order to write replica
volumes conforming to the GDML Schema.
20 August 2008 Gabriele Cosmo (gdml-V09-01-13)
- G4GDMLParser: added argument to Write() for specify if appending or not
reference pointer to generated names. Default is TRUE.
- G4GDMLRead: implemented filtering of names to remove from entity names
appended reference pointer which may have been generated. Simplified
name generated for physical-volumes to only append "_PV" to its logical
volume name.
- Removed wherever applicable additional strings appended to names.
18 August 2008 Gabriele Cosmo (gdml-V09-01-12)
- G4GDMLWriteSolids: fixes in naming convention for solids; added specification
of units where missing. Introduced parsing of vertices for tessellated solids
to avoid duplication in writing.
29 July 2008 Tatiana Nikitina
- Fixes to parameterisation read and write to match the schema.
24 July 2008 Tatiana Nikitina
- Added to reader the possibility to have a reference to position and rotation
for Boolean solids, as it was possible in GDML_2_10_0.
24 July 2008 Tatiana Nikitina
- Fixes in reading/writing G4TwistedTrap shapes.
22 July 2008 Tatiana Nikitina
- Added G4Paraboloid to list of supported solids for reader and writer.
16 July 2008 Gabriele Cosmo (gdml-V09-01-11)
- Renamed internal methods wherever needed to match code policy and having
them starting with capital letter.
15 July 2008 Gabriele Cosmo (gdml-V09-01-10)
- Code review, formatting and adoption of canonical form for calls to
G4Exception. Usage of std:: namespace for calls to standard mathematical
functions.
- Added class G4STRead, copy of the original class implemented by Z.Torzsok.
- Corrected compilation error on Windows/VC++8 compiler for incorrect
signature of method in base class.
3 July 2008 Gabriele Cosmo (gdml-V09-01-09)
- Corrected bugs introduced in last commits for modularization of files;
Restored original use of maps.
- Corrected syntax for parser writer to (optionally) take a pointer to the
top physical-volume instead of the logical volume.
25 June 2008 Zoltan Torzsok (gdml-V09-01-08)
- Units are set according to CLHEP units in G4GDMLEvaluator.
23 June 2008 Zoltan Torzsok
- Optimised string handling. Schema location can be set in the writer.
20 June 2008 Zoltan Torzsok (gdml-V09-01-07)
- Set correct URL for schema for 'noNamespaceSchemaLocation' parameter.
17 June 2008 Zoltan Torzsok
- Added schema validation.
- Added schema definition files.
10 June 2008 Zoltan Torzsok (gdml-V09-01-06)
- Modularization can be done either by physvol/depth/mixed.
Volume auxiliary information is requested by pointer instead of by name.
9 June 2008 Zoltan Torzsok
- Naming convention can be configured in the writer.
5 June 2008 Zoltan Torzsok
- Module name is optional now. If no name is specified,
the logical volume name will be the filename.
2 June 2008 Zoltan Torzsok (gdml-V09-01-05)
- Writer checks if the file to be created does already exist.
- Added GetVolume() function.
29 May 2008 Zoltan Torzsok
- Added support for writing modular files.
28 May 2008 Zoltan Torzsok
- Only the referenced materials/elements/isotopes are written out, not the
whole material/element/isotope store.
- Assigned the name to world physical volume.
27 May 2008 Zoltan Torzsok
- Optimized/simplified writing of structure: no array required for sorting.
- Only the referenced solids are written out, not the whole solid store.
23 May 2008 Zoltan Torzsok
- Writer: precision is now considered in case of scale, rotation and position
of the physical-volume. DBL_EPSILON is used to filter precision for avoiding
unnecessary scaling, rotation or positioning.
6 May 2008 Zoltan Torzsok (gdml-V09-01-04)
- Added a constant limiting the maximum number of reflections/displacements of a single solid
21 April 2008 Zoltan Torzsok
- Divisionvol, replicavol and paramvol are resolved now.
11 April 2008 Zoltan Torzsok (gdml-V09-01-03)
- Referenced solid in volume is resolved in case of displacements/reflections.
10 April 2008 Zoltan Torzsok
- Added text output to console to inform of progress during processing.
9 April 2008 Zoltan Torzsok
- Worked out an algorithm for sorting logical volumes in the writer.
4 April 2008 Zoltan Torzsok
- Modified writing out of volumes to happen in recursive way.
Still needs optimization. Does not recompute touched branches!
1 April 2008 Z.Torzsok
- Corrected function names to have all starting with capital letter.
11 March 2008 Z.Torzsok (gdml-V09-01-02)
- Added border surface to reader.
- Added skin surface to reader.
- Fixed compilation problems on Intel/icc compiler.
7 March 2008 Z.Torzsok (gdml-V09-01-01)
- Material properties added to reader
20 February 2008 Z.Torzsok
- Completed support for parameterised volumes in writer.
- Name is added to physvol in reader.
19 February 2008 Z.Torzsok
- Replicavol is simplified and no longer restricted to replication along axes.
18 February 2008 Z.Torzsok
- Added G4GDMLWriteParamvol class implementing the parameterised volumes
in the writer. Added box parameterisation and succesfully tested.
15 February 2008 Z.Torzsok
- Division volumes added to writer and succesfully tested.
14 February 2008 Z.Torzsok
- Replica volumes added to writer and succesfully tested.
13 February 2008 Z.Torzsok
- Added getRotationMatrix() function to G4GDMLReadDefine: this function
converts rotation angles into a rotation matrix. This wad used in physvol,
reflectedSolid and boolean solid. Now this conversion is in one place
- Added 'firstrotation' and 'firstposition' to boolean solid. Now the first
solid can be transformed too (Boolean solid is succesfully tested).
11 February 2008 Z.Torzsok
- Added matrices to writer.
- Exception handling is added to loops (identify infinite loops).
8 Febryary 2008 Z.Torzsok
- Naming of physvol changed to 'ReferencedVolumeName_in_MotherVolumeName'.
7 February 2008 Z.Torzsok
- Added twistedtrap and twistedtubs to writer.
6 february 2008 Z.Torzsok
- Tet, Twistedbox and Twistedtrd added to writer and succesfully tested.
5 February 2008 Z.Torzsok
- Hype, orb and para added to writer.
Succesfully tested, except the para.
1 February 2008 Z.Torzsok
- Ellipsoid and elliptical-tube added to writer.
31 January 2008 Z.Torzsok
- Quantities now can be referenced
- Naming of physical volumes changed: MotherLogicalName_daughter(index)
30 January 2008 Z.Torzsok
- If there is only one setup defined, name does not matter, that setup
will be loaded.
- Temperature, pressure and state are now processed in the reader.
Added Nist support.
28 January 2008 Z.Torzsok
- Element added to writer.
- Polyhedra and torus added to writer.
- Now the package is able to read/write the CMS geometry.
25 January 2008 Z.Torzsok
- Bugs fixed in the writer in G4GMLWriteStructure::physvolWrite():
the signs of the rotational angles were incorrect in certain cases
(180 degrees, 90 degrees,...). The reflection was incorrect in case
of reflecting a subtree.
- Now the package is capable of reading and writing back the LHCb
geometry correctly.
23 January 2008 Z.Torzsok
- Composite materials added to writer.
- Cone and tube added to writer.
- Boolean solid (intersection, subtraction, union) added to writer.
22 January 2008 Z.Torzsok
- Extruded solid is added to writer.
- Reflected solid is removed from the written GDML files.
Scale transformation is used instead.
- Optimization to tha case of reading multiple GDML files and writing out
into a single GDML file:
The mother volume is moved to the end of the list after its daugthers are
processed... only when necessary, when new logical volumes come from the
daughters!
21 January 2008 Z.Torzsok
- Reflected solid is added to the writer.
- Solved problem of reading multiple GDML files and writing out into a single
GDML file:
if a logical volume (let's say the mother volume) is instantiated, it will
be added to the end of list of volumes (G4LogicalVolumeStore).
Once this logical volume is instantiated we can add daughters.
If a daughter refers to an external file, additional logical volumes will
come. These logical volumes will be added to the list as well, AFTER the
mother volume. In the mother volume these logical volumes can be referenced
...but these logical volumes are not instantiated yet when we instantiate
the mother! That's why we move the mother volume at the end of the list
after the daughters are processed.
18 January 2008 Z.Torzsok
- The class hierarchy of the GDML parser/writer is finished:
Write <- WriteDefine <- WriteMaterials <- WriteSolids
<- WriteSetup <- WriteStructure
Parser Read <- ReadDefine <- ReadMaterials <- ReadSolids
<- ReadSetup <- ReadParamvol <- ReadStructure.
16 January 2008 Z.Torzsok
- Starting the materials section.
15 January 2008 Z.Torzsok
- Writer implements the setup section too.
11 January 2008 Z.Torzsok (gdml-V09-01-00)
- Reader is now capable of resolving entities.
08 January 2008 Z.Torzsok
- Vertex referencing is fixed in tessellated solid
(using the identifier "vertex" according to the schema).
07 January 2008 Z.Torzsok
- Starting to implement the writer.
30 November, 07 Z.Torzsok (gdml-V09-00-04)
- Fine tuning of the class hierarchy and fixed issue with reflections.
23 November, 07 Z.Torzsok (gdml-V09-00-03)
- Better handling of embedded loops and first adaptation.
22 November, 07 Z.Torzsok (gdml-V09-00-02)
- Handling of embedded loops added.
- Fixed compilation problems on Windows platform.
19 November, 07 G.Cosmo (gdml-V09-00-01)
- Better handling of modular GDML files and reflections (Z.Torzsok).
- Added disclaimer to all files. Use G4 types.
- Fixed compilation problems on SUN platform.
15 November, 07 Z.Torzsok (gdml-V09-00-00)
- Added support for modular files.
- Completed set of specific solids. Supported reflections and divisions.
02 November, 07 G.Cosmo (persistency-V09-00-00)
- Added G4LIB_BUILD_GDML/G4LIB_USE_GDML flags to trigger compilation through
the central scripts. Moved setup for XERCESC (includes and libs paths) to
central scripts.
- Coworks with tag "config-V09-00-06".
17 October, 07 Z.Torzsok
- Introduced new "gdml" plugin sub-module, based on new GDML release 3.
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