317 lines
13 KiB
Plaintext
317 lines
13 KiB
Plaintext
$Id: History,v 1.62 2006/06/08 20:02:39 allison Exp $
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-------------------------------------------------------------------
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=========================================================
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Geant4 - an Object-Oriented Toolkit for Simulation in HEP
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=========================================================
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Category History file
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---------------------
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This file should be used by G4 developers and category coordinators
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to briefly summarize all major modifications introduced in the code
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and keep track of all category-tags.
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It DOES NOT substitute the CVS log-message one should put at every
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committal in the CVS repository !
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----------------------------------------------------------
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* Reverse chronological order (last date on top), please *
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----------------------------------------------------------
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--------------------------------------------------------
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* Started 31st May 2005. Hitherto, management history *
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* has been in the top visualization history file. *
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--------------------------------------------------------
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History file for visualization management sub-category
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------------------------------------------------------
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8th June 2006 John Allison (visman-V08-00-23)
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- Fixed bug in /vis/scene/endOfRunAction introduced in visman-V08-00-14
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that made it ineffective.
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7th June 2006 John Allison (visman-V08-00-22)
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- G4VSceneHandler.cc: Zeroed modeling parameters pointer after use.
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6th June 2006 John Allison (visman-V08-00-21)
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- G4VisCommandsViewer: /vis/viewer/create: Fixed view params copy to self.
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4th June 2006 Joseph Perl (visman-V08-00-20)
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- This tag includes all the changes below.
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2nd June 2006 Jane Tinslay
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- Add accessor for current trajectory drawing model
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- Make G4HepRepFileSceneHandler a friend of G4VisManager
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1st June 2006 Jane Tinslay
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- Add accessor in G4VisListManager
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30th May 2006 Jane Tinslay
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- Add G4TrajectoryChargeFilterFactory and G4TrajectoryOriginVolumeFilterFactory
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to G4VisExecutive
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25th May 2006 John Allison (visman-V08-00-19)
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- G4Scene.cc: Changed default fRecomputeTransients to false.
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- G4VisCommandsViewerSet.cc: /vis/viewer/set/style - remove candidates.
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Use first letter only (so "/vis/viewer/set/style wire" works, for example.)
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- G4VisFilter/List/ModelManager.hh: Indent printing of models.
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- G4VUserVisAction.hh: Add forward declaration of class G4VGraphicsScene.
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22nd May 2006 John Allison (visman-V08-00-18)
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- G4VisManager:
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o Added SetReprocessing (for transients).
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o Reduce dependency on Run (get event from event manager).
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o (Includes some event copying stuff - commented out.)
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- G4VSceneHandler.cc: Require Idle state for transient re-computation.
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- G4Scene:
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o Remove Clear(). (Not used.)
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o Add printing and testing for fRecomputeTransients. (Forgot in
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visman-V08-00-08.)
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- /vis/.../list commands: Default verbosity "warnings".
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13th May 2006 John Allison (visman-V08-00-17)
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- Provided identity transformation for 2D drawing. A temporary
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expedient until all drivers can implement 2D drawing.
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12th May 2006 John Allison (visman-V08-00-16)
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- Added /vis/list.
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- Added /vis/scene/add/eventID.
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- Final refinements for event/run reprocessing (re-computation of
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transients):
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o Pick up random number status from run manager.
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o Run and event numbers reset.
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o Protect against non-instantiation of run manager.
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- Followed G4CallbackModel change (see modeling-V08-00-09).
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- G4VisCommandsScene.cc, G4VisCommandsSceneHandler.cc, G4VisCommandsViewer.cc:
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Corrected SetDefaultValue for verbosity string parameter (changed 0 to "0").
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4th May 2006 John Allison (visman-V08-00-15)
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- Improved protection for null models and parameters.
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2nd May 2006 Jane Tinslay
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- Add G4TrajectoryGenericDrawerFactory to G4VisExecutive
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- Add FilterTrajectory method to G4VisManager
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28th April 2006 John Allison (visman-V08-00-14)
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- G4VSceneHandler.cc: Added call to FinishView after run-duration
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model computation and before end-of-event and transients
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re-computation to get good buffer swapping behaviour for double
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buffer drivers.
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- G4VisCommandsScene.cc: Added protection in
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/vis/scene/endOfRunAction. Error for accumulate if end of event
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action is not also accumulate.
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- G4VisManager: To get good refresh bahaviour when re-computing
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transients in OpenGL*Xm and similar drivers, postpone ShowView to
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end of run for last event in a run. This ensures G4 is in Idle
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state.
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- GNUmakefile: Added includes for access to run manager for above.
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22nd April 2006 John Allison (visman-V08-00-13)
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- Bug fix (workaround) for memory leak in CheckModel (bug #861).
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- Implement PrintAvailableModels using improvement below.
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21st April 2006 Jane Tinslay
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- Improve printout for trajectory drawing and filtering
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19th April 2006 John Allison (visman-V08-00-12 - needs greps-V08-00-02)
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- G4VisManager:
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o Implemented Draw2D(const G4Text&).
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o Added PrintAvailableModels (but awaiting implementation).
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o Fixed directory names (trailing '/').
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- G4VSceneHandler:
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o Implemented Begin/EndPrimitives2D.
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o Migrated to direct access to G4PhysicalVolumeModel.
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28th March 2006 Jane Tinslay (jst28032006)
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- Introduce G4VisFilterManager.hh to manager filtering
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- Additions to G4VisCommandsListManager, G4VisExecutive, G4VisManager
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to support filtering
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28th March 2006 John Allison (visman-V08-00-11)
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- Corrects logic of transients re-computation:
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o G4VisManager and G4VSceneHandler: Improved logic of TransientsDrawn flags.
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o G4VSceneHandler: Improved logic of transients re-computation.
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o G4VViewer: Improved logic of fNeedKernelVisit.
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- Unified treatment of bools in commands.
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24th March 2006 Jane Tinslay (jst24032006)
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- Introduce trajectory drawing manager which is used by
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G4VisManager. No change in overall functionality.
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16th March 2006 Jane Tinslay (jst16032006)
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- Add G4TrajectoryDrawByOriginVolumeFactory to G4VisExecutive
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13th March 2006 John Allison (visman-V08-00-10)
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- Fixes recomputation of transients when changing drivers.
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- G4VisManager: Added fTransientsDrawnThisEvent/Run.
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- G4VSceneHandler:
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o Removed fTransientsDrawn (now in G4VisManager).
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o Added fProcessingSolid.
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o Fixed recomputation of transients.
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8th March 2006 John Allison (visman-V08-00-09)
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- G4VisManager.cc: Fix bug that causes crash when no current scene handler.
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6th March 2006 John Allison (visman-V08-00-08)
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- Added /vis/scene/transientsAction, a feature for recomputing
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transients (trajectories, hits, user drawing, etc.) when needed by
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the viewer. Thus, transients are "remembered" and may be copied
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between graphics systems.
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9th February 2006 John Allison (visman-V08-00-07)
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- First implementation of refresh end-of-event models (trajectories, etc.).
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8th February 2006 John Allison (visman-V08-00-06)
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- Needs modeling-V08-00-02.
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- G4VSceneHandler.cc: Made use of G4ModelingParameters::DrawingStyle.
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- G4VisCommandsSceneAdd.cc: Removed unnecessary #include.
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3rd February 2006 John Allison (visman-V08-00-05)
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- Introduced /vis/geometry/... for editing vis attributes of geometry volumes.
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- Very minor printing and comments improvements.
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26th January 2006 John Allison (visman-V08-00-04)
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- G4VViewer: Removed fModified. It was used to flag a change of view
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parameters but it was only ever used negatively, i.e., to *prevent*
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its effect of invoking SetView. So it has been removed and the
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responsibility for calling SetView after a change of view parameters
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rests with the user (e.g., the vis commands). Only used by OpenGL
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and OpenInventor; now works with opengl-V08-00-01 and
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openinventor-V08-00-00.
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- G4VSceneHandler.hh: Improved comments.
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- G4VisListManager.hh: Prevent crash on attempt to Print when nothing
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registered.
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- G4VisManager.hh: Extended friendship to G4XXXSceneHandler.
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25th January 2006 John Allison (visman-V08-00-03)
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- Retro tag: visman-V08-00-00 + friend status for Ray Tracer.
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11th January 2006 John Allison (visman-V08-00-02)
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- G4VisExecutive.icc: protected with G4VISEXECUTIVE_ICC.
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- G4VisManager.hh: prepared for RayTracer reorganisation (friend status).
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- G4VisCommandsScene.cc: /vis/scene/create: simplified registration of
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scene to avoid recursive invocation of /vis/scene/notifyHandlers/.
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- G4VisCommandsSceneAdd.cc: Improved message when world not available.
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- G4VisCommandsViewer.cc: /vis/viewer/refresh: When world added, delegate
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to /vis/scene/notifyHandlers. Avoids double refresh.
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- G4VisManager.cc: Changed ERROR to WARNING when user calls Draw with
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invalid view.
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9th January 2006 John Allison (visman-V08-00-01)
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- This tag includes all the changes below.
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9th January 2006 John Allison (visman-V08-00-00)
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- This tag is geant4-08-00-ref-00 + change of 5th January only.
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5th January 2006 John Allison
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- G4VSceneHandler.cc: Reversed change of 22nd November 2005:
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fMarkForClearingTransientStore(true) initially now. This is so that
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at end of event or run, the view is refreshed and the scene
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(detector geometry, etc.) is drawn or written to file.
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14th December 2005 John Allison
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- Improved /vis/scene/notifyHandlers so that it forces a rebuild of the
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graphical database, if any. Particularly relevant for Open Inventor.
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- G4Scene.cc, G4VSceneHandler.cc: Improved warning messages.
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- G4VisManager.cc: Apply "/vis/scene/notifyHandlers" if world has been added
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to an empty scene.
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- G4VisCommandsViewer.cc: "/vis/viewer/refresh": if world is added to
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an empty scene, invoke UpdateVisManagerScene, which applies
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"/vis/scene/notifyHandlers", which now forces a rebuild.
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- G4VisCommandsViewer.cc: Fix bug in "/vis/viewer/rebuild".
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4th December John Allison (visman-V07-01-10)
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- G4Vismanager.cc: Prevent ERROR messages at end of event and run when
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user has not instantiated a scene handler, e.g., in batch mode.
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29th November 2005 Jane Tinslay
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- Make G4VisManager::RegisterModelFactories() non-pure for
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backwards compatibility.
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- Add information message to G4VisManager::DispatchToModel when default trajectory
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model is used.
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23rd November 2005 Joseph Perl (visman-V07-01-09)
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- Tagged in preparation for Geant4 8.0
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23rd November 2005 Jane Tinslay
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- Enhanced trajectory implementation
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22nd November 2005 John Allison
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- Added /vis/viewer/rebuild (forces visit of kernel).
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- Changed G4Transform3D::Identity to G4Transform3D().
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- Tidied initial printing.
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- Removed MyVisManager (was deprecated in previous major release).
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- G4VSceneHandler.cc: fMarkForClearingTransientStore(false) initially.
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- G4VVisCommand.cc: Improved UpdateVisManagerScene.
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- Refined guidance of issue "/tracking/storeTrajectory 1" on
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"/vis/scene/add/trajectories".
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- Improved /vis/sceneHandler/attach.
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- G4VisManager.cc: Improved comments.
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13th October 2005 John Allison (visman-V07-01-08)
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- G4ViewParameters: Added XGeometryString.
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- G4VViewer.cc: Pick up XGeometryString.
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- /vis/open and /vis/viewer/create: Allow X-Windows-type geometry string
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in window size hints.
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- /vis/viewer/set/background: Add opacity parameter.
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20th October 2005 John Allison (visman-V07-01-07)
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- G4VisManager:
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o Added methods for managing trajectory models.
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o Implemented first version of DispatchToCurrentModel(const G4VTrajectory&,
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G4int i_mode).
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o Created /vis/modeling/trajectories/ for trajectory model messengers.
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o Added XGeometryString for some future viewer enhancements.
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- G4VisExecutive: Added RegisterTrajectoryModelMakers.
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20th October 2005 John Allison (visman-V07-01-06)
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- Get standard colours with "/vis/viewer/set/background red", for example.
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- G4VisCommandsViewer.cc: Fixed G4ThreeVector/G4Vector3D problem with
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CLHEP-1.9.2.1.
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13th October 2005 John Allison (visman-V07-01-05)
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- Background colour - /vis/viewer/set/background.
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- Non-uniform scaling - /vis/viewer/scale and scaleTo.
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- Migrated to <sstream>.
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12th October 2005 John Allison (vis-V07-01-03)
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- G4VisCommandsViewer.cc: Trapped zero viewer pointer in /vis/viewer/update
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(bug found by system test of vis-V07-01-02).
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16th September 2005 John Allison (visman-V07-01-04)
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- Simplified use of ConcreteInstance. It is now always non-zero for
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an instantiated vis manager; invalid views are reported by the vis
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manager. The exception is /vis/disable which zeros it; /vis/enable
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or any valid command resets it.
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16th September 2005 John Allison (visman-V07-01-03)
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- Issue "/tracking/storeTrajectory 1" on /vis/scene/add/trajectories.
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- Added warning:
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o Attempt to add volume to a scene already containing the world.
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- Added error message:
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o Logical volume model must be only volume model in scene.
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- G4Scene.cc: Improvement - no functional change.
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13th September 2005 John Allison (visman-V07-01-02)
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- Added WhiteBackground to G4ViewParameters.
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- Added /vis/viewer/set/whiteBackground.
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- G4VSceneHandler::GetColour and GetTextColour: white and opaque
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objects on a white background are changed to black.
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- Added RayTracerX to G4VisExecutive under control of G4VIS_USE_RAYTRACERX.
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- Re-instated invocation of SetView and ClearView in /vis/viewer/refresh.
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2nd September 2005 John Allison (visman-V07-01-01)
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- Introduced optional second pass over run-duration models in
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G4VSceneHandler::ProcessScene.
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20th July 2005 John Allison (visman-V07-01-00)
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- G4VisCommandsViewer.cc: Protected new viewer pointer.
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7th June 2005 John Allison (visman-V07-00-02)
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- /vis/scene/notifyHandlers: Fixed case of scene handler with no viewer.
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31st May 2005 John Allison (visman-V07-00-01)
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- G4VisCommandsSceneAdd.cc: Fixed /vis/scene/add/text to accept text
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with spaces.
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- G4ViewParameters.cc: Printed WARNING: Viewpoint direction is very
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close to the up vector direction.
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