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geant4/source/visualization/modeling/History
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Gabriele Cosmo fe73f43734 Import Geant4 8.2.0 source tree
2016-06-09 14:55:03 +02:00

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$Id: History,v 1.96 2006/11/16 12:12:49 allison Exp $
-------------------------------------------------------------------
=========================================================
Geant4 - an Object-Oriented Toolkit for Simulation in HEP
=========================================================
Category History file
---------------------
This file should be used by G4 developers and category coordinators
to briefly summarize all major modifications introduced in the code
and keep track of all category-tags.
It DOES NOT substitute the CVS log-message one should put at every
committal in the CVS repository !
----------------------------------------------------------
* Reverse chronological order (last date on top), please *
----------------------------------------------------------
History file for visualization/modeling
---------------------------------------
16th November 2006 John Allison (modeling-V08-01-15)
- Added protection for parallel worlds (zero region pointer).
14th November 2006 John Allison (modeling-V08-01-14)
- Merged modeling-V08-01-13-branch onto main branch.
8th November 2006 John Allison (modeling-V08-01-13-00)
- On modeling-V08-01-13-branch.
- Added G4Event pointer to modeling parameters.
- G4TrajectoriesModel and G4HitsModel: use the above (G4VSceneHandler
supplies).
5th November 2006 John Allison (modeling-V08-01-13)
- Further, hopefully, complete, protection against zero materials pointer.
3rd November 2006 John Allison (modeling-V08-01-12)
- G4PhysicalVolumeModel.cc: Protected against zero material pointer.
3rd November 2006 John Allison (modeling-V08-01-11)
- G4Trajectories/HitsModel.cc: Protected against zero pointers from
collections.
2nd November 2006 John Allison (modeling-V08-01-10)
- G4HitsModel: Added GetCurrentHit.
1st November 2006 John Allison (modeling-V08-01-09)
- G4VModel: Removed warning messages from the virtual functions
GetCurrentDescription and GetCurrentTag so that there is no longer
a message if the concrete class does not implement. The implementation
in G4VModel, which is used by default, is simply to return the global
description and tag.
- Removed GetCurrentDescription and GetCurrentTag from models for which the
concept of "current" makes no sense or is not used:
G4AxesModel, G4HitsModel, G4LogicalVolumeModel, G4ScaleModel, G4TextModel.
- G4ModelCommandsT: Minor corrections to guidance.
26th October 2006 John Allison (modeling-V08-01-08)
- G4PhysicalVolumeModel: Changed CreateAttValues to CreateCurrentAttValues.
- G4TrajectoriesModel: Added GetCurrentTrajectory.
------------------------------------------------------
19th September 2006 John Allison (modeling-V08-01-07)
- G4ModelingParameters: Added ExplodeCentre
- G4PhysicalVolumeModel.cc: Programmed ExplodeCentre.
17th September 2006 Jane Tinslay
- Shift an assert from G4AttributeFilterT to G4AttFilterUtils - was
causing problems with XCode 2.0
------------------------------------------------------
15th September 2006 John Allison (modeling-V08-01-06)
- G4PhysicalVolumeModel.ccChanged "Bookkeeping" to "Physics
14th September 2006 Jane Tinslay
- Fixes for sun
13th September 2006 John Allison
- G4ModelingParameters: Improved setting and access to explode factor.
- G4PhysicalVolumeModel.cc:
o Implemented explode factor(radial move) feature for top level drawn
volumes.
- G4TrajectoriesModel.cc: Improved debug checking and printing of G4Atts.
- G4ModelCommandUtils.hh, G4ModelCommandsT.hh:
o Re-instate setTimeSliceInterval command.
12th September 2006 Jane Tinslay
- Add attribute based trajectory drawing & filtering, and attribute based
hit filtering
---------------------------------------------------
27th August 2006 John Allison (modeling-V08-01-05)
- G4ModelingParameters: Added warning flag and section/cutaway polyhedron.
- G4PhysicalVolumeModel:
o Acts on warning flag from G4ModelingParameters.
o Added enum ClippingMode {subtraction, intersection};
o Equipped for generic sectioning (DCUT) and cutaways.
- G4TrajectoryDrawerUtils::DrawWithTime:
o Made use of G4VisAttributes time range.
o Tidied.
26th August 2006 John Allison (modeling-V08-01-04 - requires greps-V08-01-03)
- G4TrajectoryDrawerUtils.cc: Fixed compilation warning.
25th August 2006 Jane Tinslay
- Follow G4VFilter const change (requires greps-V08-01-03).
16th August 2006 John Allison (modeling-V08-01-03)
- G4TrajectoryDrawerUtils.cc: Improved robustness of time slicing.
- G4ModelCommandsT.hh: In class G4ModelCmdSetTimeSliceInterval:
cmd->SetUnitCategory("Time").
- G4TrajectoriesModel.cc: Improved debug statement.
14th August 2006 John Allison (modeling-V08-01-02)
- G4ModelApplyCommandsT.hh: Added G4ModelCmdApplyDoubleAndUnit.
- G4ModelCommandsT.hh: Added G4ModelCmdSetTimeSliceInterval.
- G4VisTrajContext: Added TimeSliceInterval.
- G4TrajectoryModelFactories: Instantiated G4ModelCmdSetTimeSliceInterval.
- G4TrajectoryDrawerUtils.cc: Added time slicing.
10th July 2006 John Allison (modeling-V08-01-01)
- Co-works with greps-V08-01-01.
- G4VModel: Removed GetG4PhysicalVolumeModel.
- G4ModelingParameters:
o Removed RepStyle, ViewGeom, ViewHits and ViewDigis (not used).
o Reduced number of constructors.
- G4PhysicalVolumeModel:
o Removed Establish/DecommissionSpecials to conform with greps-V08-01-01.
o Rationalised G4Atts: Added GetAttDefs/CreateAttValues.
3rd July 2006 John Allison (modeling-V08-01-00)
- Needs greps-V08-01-00.
- G4PhysicalVolumeModel::G4PhysicalVolumeNodeID: Added GetNonCulledDepth.
- G4PhysicalVolumeModel.cc: Also added G4Atts for solids.
- G4TrajectoriesModel.cc: Added debug code.
7th June 2006 John Allison (modeling-V08-00-14)
- G4PhysicalVolumeModel.cc: Added protection for zero vis atts.
6th June 2006 John Allison (modeling-V08-00-13)
- G4TrajectoryChargeFilter.cc: Added #include <sstream> for Sun compiler.
- G4PhysicalVolumeModel::Validate: Relaxed requirement for modeling parameters.
(Caused crash after change of geometry.)
2nd June 2006 Joseph Perl (modeling-V08-00-12)
- G4VisTrajContext: change default of point sizes from 0 to 2
30th May 2006 Jane Tinslay
- Add G4TrajectoryChargeFilter and G4TrajectoryOriginVolumeFilter
25th May 2006 John Allison (modeling-V08-00-11)
- G4VModelFactory.hh: Indent printing of models.
- G4ModelApplyCommandsT.hh: Fix trivial compiler warnings.
22nd May 2006 John Allison (modeling-V08-00-10)
- Remove dependency on Run.
- G4ModelingParameters.cc: Protect operator<< for zero fpDefaultVisAttributes.
12th May 2006 John Allison (modeling-V08-00-09)
- G4TrajectoriesModel and G4HitsModel: Removed dependency on G4RunManager.
Uses G4RunManagerKernel. Needs event-V08-00-01.
- G4CallbackModel: Added G4VGraphicsScene argument to operator().
4th May 2006 Joseph Perl (modeling-V08-00-08)
- Add missing assert to G4VTrajectoryModel needed by Windows.
4th May 2006 John Allison
- Improved protection for null models and parameters.
2nd May 2006 Jane Tinslay
- Add context to trajectory drawers. Intended to replace imode.
Allows to configure default drawing style for lines, step and
auxiliary points. For example, colours, visibility, point sizes,
fill styles..
- Add generic drawer, G4TrajectoryGenericDrawer. Draws all trajectories
in the same style, based on its default context.
- Update generic commands
- Add verbose to drawers
21st April 2006 Jane Tinslay (modeling-V08-00-07)
- Get rid of some warning messages from G4ModelCommandsT
when compiling on Linux
- Add Print method to G4VModelFactory
19th April 2006 John Allison (modeling-V08-00-06 - needs greps-V08-00-02)
- G4BoundingSphereScene.hh, G4PhysicalVolumeMassScene.hh and
G4PhysicalVolumeSearchScene.hh; Added dummy Begin/EndPrimitives2D
for greps-V08-00-02.
- G4PhysicalVolumeModel.cc: Improved legibility and efficiency of
culling algorithm.
28th March 2006 Jane Tinslay (jst28032006)
- Add G4TrajectoryFilterFactories and G4TrajectoryParticleFilter
for trajectory filtering.
- Add more generic commands to G4ModelCommandsT
28th March 2006 John Allison (modeling-V08-00-05)
- G4PhysicalVolumeMassScene and G4PhysicalVolumeSearchScene:
o Removed EstablishSpecials.
- G4PhysicalVolumeModel:
o GetTopPhysicalVolume, GetCurrentPV, GetCurrentLV,
GetCurrentMaterial: return non-const pointers. (It has proved
impossibly difficult to deal with const pointers.)
o Modified for new G4PhysicalVolumeSearchScene constructor.
- G4BoundingSphereScene: Removed use of GetG4PhysicalVolumeModel (uses
dynamic cast instead).
24th March 2006 Jane Tinslay (jst24032006)
- Add G4bool visibility parameter to trajectory draw
models "Draw" method.
16th March 2006 Jane Tinslay (jst16032006)
- Template commands and colour map used in trajectory models
- Introduce G4TrajectoryDrawByOriginVolume
14th March 2006 John Allison (modeling-V08-00-04)
- G4PhysicalVolumeModel::G4PhysicalVolumeNodeID: Added output operator<<.
16th February 2006 John Allison (modeling-V08-00-03)
- G4PhysicalVolumeModel: Minor enhancements to facilitate future
removal of Establish/DecommisionSpecials.
8th February 2006 John Allison (modeling-V08-00-02)
- Added DrawingStyle to G4ModelingParameters.
- G4PhysicalVolumeModel: Fixed bug in culling of covered daughters and
improved readability of culling algorithm.
26th January 2006 John Allison (modeling-V08-00-01)
- G4PhysicalVolumeModel: Added capability of maintaining path of the
current drawn (non-culled) volume in terms of drawn (non-culled)
ancesters. See G4PhysicalVolumeModel.hh for detailed description.
- Removed some unnecessary data members and other small tidying.
11th January 2006 John Allison (modeling-V08-00-00)
- G4NullModel.cc: Changed G4Transform3D::Identity to G4Transform3D().
2nd December 2005 Joseph Perl (modeling-V07-01-07)
- Change "G4String inline" to "inline G4String" to correct compiler
warning in G4VTrajectoryModel.hh.
30th November 2005 Gabriele Cosmo (modeling-V07-01-06)
- Trivial fix to G4VModel for support of CLHEP-2.0.X series.
28th November 2005 Jane Tinslay
- Remove names of unused parameters to stop compiler warnings
24th November 2005 John Allison (modeling-V07-01-05)
- Set initial values for originalRMin, originalRMax to satisfy compiler
23rd November 2005 Joseph Perl (modeling-V07-01-04)
- Tagged in preparation for Geant4 8.0
23rd November 2005 Jane Tinslay
- Enhanced trajectory implementation
22nd November 2005 John Allison (modeling-V07-01-03)
- Implemented radial replicas for G4Tubs.
- Changed G4Transform3D::Identity to G4Transform3D().
24th October 2005 John Allison (modeling-V07-01-02)
- Added: G4VTrajectoryModel, G4VTrajectoryModelMaker, G4TrajectoryModelMaker
and G4TrajectoryTestModel.
- G4VModel: cosmetic changes.
13th October 2005 John Allison (modeling-V07-01-01)
- Migrated to <sstream>.
13th September 2005 John Allison (modeling-V07-01-00)
- Fixed (non-)culling of transparent volumes.
7th June 2005 John Allison (modeling-V07-00-02)
- G4PhysicalVolumeModel: fixed case of off-origin volume.
- G4TextModel: Further small improvement.
31st May 2005 John Allison (modeling-V07-00-01)
- G4TextModel: Improved global tag for better identification.
6th May 2005 John Allison (modeling-V07-00-00)
- G4PhysicalVolumeModel: SetCopyNo of replicas and paramaterised volumes.
3rd March 2005 John Allison (vis-V07-00-08)
- Added Set methods to G4VModel.
- Added argument to G4CallbackModel::operator()(const G4Transform3D&) so that
the model could implement a given transformation. Provided default for
G4VUserVisAction::(const G4Transform3D& = G4Transform3D::Identity).
11th November 2004 John Allison (vis-V06-02-05)
- Made use use of smart method GetPolyhedron for solids. This greatly
speeds 2nd and subsequent drawings when kernel access is required.
22nd September 2004 John Allison (modeling-V06-02-01)
- Changed use of deprecated G4VPhysicalVolume::GetRotation to GetRotationValue.
- Fixed memory leak in G4PhysicalVolumeMassScene.
13th September 2004 John Allison (modeling-V06-02-00)
- Added G4PhysicalVolumeMassScene. From the header file:
// Calculates the mass of a geometry tree taking into account daughters
// up to the depth specified in the G4PhysicalVolumeModel. Culling is
// ignored so that all volumes are seen.
//
// The calculation is quite tricky, since it involves subtracting the
// mass of that part of the mother that is occupied by each daughter and
// then adding the mass of the daughter, and so on down the heirarchy.
//
// Usage for a given G4PhysicalVolumeModel* pvModel:
// G4PhysicalVolumeMassScene massScene;
// massScene.EstablishSpecials (*pvModel);
// pvModel->DescribeYourselfTo (massScene);
// G4double volume = massScene.GetVolume();
// G4double mass = massScene.GetMass();
// massScene.Reset();
// See, for example, G4ASCIITreeSceneHandler::EndModeling().
- Added some access functions to G4PhysicalVolumeModel:
GetTopPhysicalVolume, GetRequestedDepth, SetRequestedDepth.
- Protected GetPhysicalVolumeModel when all volumes "invisible".
12th November 2003 John Allison (modeling-V05-02-02)
- CalculateExtent always searches complete hierarchy.
6th November 2003 John Allison (modeling-V05-02-01, vis-V05-02-03)
- GNUmakefile: rationalised.
3rd November 2003 Gabriele Cosmo (modeling-V05-02-00, vis-V05-02-02)
- Added inclusion of G4VSolid.hh in G4LogicalVolumeModel.cc to make it self
consistent after header review in geometry category.
4th October 2003 Gabriele Cosmo (vis-V05-02-01)
- GNUmakefile:
o added dependency to new module "geometry/navigation".
o replaced "digits+hits" with "digits_hits".
- Coworks with "geometry-V05-02-00" and "digits_hits-V05-02-00".
22nd September 2003 John Allison (vis-V05-02-00, greps-V05-02-00)
- Removed a redundant comment.
20th November 2002 Gabriele Cosmo (modeling-V04-01-00)
- Fixed access to static data (requires "greps-V04-01-04") in
G4FlavoredParallelWorldModel.cc, to allow porting on Windows DLLs.
11th November 2002 John Allison (modeling-V04-00-00)
- Added fDrawingMode data member to G4TrajectoriesModel.
24th October 2002 John Allison (vis-V04-01-03)
- Changes for AddThis(const G4VTrajectory&) and (const G4VHit&).
23rd February 2002 John Allison (vis-V04-00-02)
- Removed Begin/EndPrimitives from G4HitsModel and
G4TrajectoriesModel. This was causing nested calls to
Begin/EndPrimitives (and thus to glNewList/EndList in OpenGL stored
mode), since the trajectories and hits Draw methods themselves have
Begin/EndPrimitives.
24th August 2001 John Allison (vis-V03-02-13)
- Intoduced argument for printing in G4VModel::Validate(G4bool warn).
- Changed default return value in G4VModel::Validate(G4bool) to true.
- Invoke CalculateExtent after successful geometry change in
G4PhysicalVolumeModel::Validate, and other bug fixes..
14th August 2001 John Allison (vis-V03-02-11)
- Added sceneHandler.Begin/EndPrimitives messages to models (long
standing bug!).
9th August 2001 John Allison (vis-V03-02-10-00)
- Removed G4ModelingParameters::hierarchy. It is no longer used. The
textual or graphical representation of the geometry hierarchy is now
done in G4xxxTree classes in visua;ization/Tree.
25th July 2001 John Allison (modeling-V03-02-03)
- Added G4VModel::GetG4PhysicalVolumeModel().
- Added G4VModel* argument to G4BoundingSphereScene constructor.
Both the above are to facilitate access to a model, if it exists, and
to invoke methods of G4PhysicalVolumeModel if it is one.
- Added code to curtail G4PhysicalVolumeModel search in G4BoundingSphereScene.
24th July 2001 John Allison (modeling-V03-02-02)
- Added G4VModel::SetExtent(const G4VisExtent&).
- Cosmetic improvements to G4BoundingSphereScene.
- Augmented G4ScaleModel::fGlobalTag.
21st July 2001 John Allison (modeling-V03-02-01)
- Added G4ScaleModel.
- Fixed bug in G4BoundingSphereScene::::Accrue().
- Also a few cosmetic changes.
18th July 2001 John Allison (modeling-V03-02-00)
- Ensured rotation and translation of replica is restored.
3rd February 2001 John Allison (vis-V03-00-02)
- Tidied for CodeWizard.
29th May 2000 John Allison
- Moved code for maintaining depth, physical and logical volume
pointers from VisitGeometryAndGetVisReps to DescribeAndDescend to
handle daughters of replicas correctly (Guy Barrand).
22nd May 2000 John Allison (modeling-V01-01-00)
- Added G4VTreeGraphicsScene (DTREE).
- Commented out pVPV->SetCopyNo(n) on Makoto's advice in
G4PhysicalVolumeModel.cc.
vis-V01-01-01 12th April 2000 John Allison
- Made G4PhysicalVolumeModel::DescribeSolid virtual.
- G4PhysicalVolumeModel::DescribeSolid no longer deals with composite
solids - now programmed into CompositeSolid::CreatePolyhedron, where
CompositeSolid means G4IntersectionSolid, G4SubtractionSolid and
G4UnionSolid.
- G4PhysicalVolumeModel::DescribeSolid no longer deals with displaced
solids - now programmed into G4DisplacedSolid::CreatePolyhedron.
- Added G4LogicalVolumeModel::DescribeSolid, which explicitly adds
components of composite solids as white forced-wireframe objects.
vis-V00-01-10 25th November 1999 John Allison
- Adapted header files of modeling for Software Reference Manual.
vis-01-00-05 7th February 1999 John Allison
vis-01-00-05 7th February 1999 John Allison
- Added list facility to G4PhysicalVolumeSearchScene.
- Added virtual functions AddThis (const G4Polycone and G4Polyhedra to
G4BoundingSphereScene and G4PhysicalVolumeSearchScene.
vis-00-04-01 25th November 1998 John Allison.
- Added const G4VisAttributes* fpDefaultVisAttributes and access
functions to G4ModelingParameters.
- Reverted to default assignment operator and copy constructor for
G4ModelingParameters.
- G4PhysicalVolumeModel can now handle invisible daughters.
31st August 1998 John Allison
- Added G4VModel::Validate() and in subclasses.
vis-00-02-05 27th August 1998 John Allison
- Added G4HitsModel and G4TrajectoriesModel.
vis-00-02-04 22nd August 1998 John Allison
- Made G4Transform3D fTransform a member of G4VModel (instead of pointer).
- Reversed order of parameters in G4VModel constructor.
- Much bug fixing.
vis-00-06-06 11th June 1998 John Allison
- G4PhysicalVolumeModel handles parametrised solids and materials.
vis-00-06-04 10th June 1998 John Allison
- Moved G4BoundingSphereScene from management to modeling.
- Added G4Transform3D data member.
modeling-00-04-01 4th March 1998 John Allison
- Last tag before moving to visualization.
- Removed G4ModelingParameters:: from G4ModelingParameters.hh constructor.
27th January 1998 John Allison
- New (temporay?) category.
- Incorporates modeling code which was in G4VScene.
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