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geant4/source/visualization/History
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Gabriele Cosmo b79225fb37 Import Geant4 9.2.0 source tree
2016-06-09 15:58:43 +02:00

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$Id: History,v 1.424 2008/11/21 22:03:51 perl 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 !
*************************************************************
* Note that modeling and test have their own History files. *
*************************************************************
----------------------------------------------------------
* Reverse chronological order (last date on top), please *
----------------------------------------------------------
History file for visualization category
---------------------------------------
21st November 2008 Joseph Perl (vis-V09-01-06)
- visman-V09-01-05: Trap recursive use of /vis/reviewKeptEvents.
- modeling-V09-01-01: Improve message.
- opengl-V09-01-03: Many changes to add Qt support.
30th April 2008 John Allison (vis-V09-01-05)
- visman-V09-01-04: Fixes more gcc-4.3.0 compiler warnings.
- openinventor-V09-01-01: Fixes more gcc-4.3.0 compiler warnings.
28th April 2008 John Allison (vis-V09-01-04)
- visman-V09-01-03: Cosmetic improvements.
- opengl-V09-01-02: Tidied.
4th April 2008 John Allison (vis-V09-01-03, needs greps-V09-01-03)
- Back on HEAD. Contains vis-V09-01-00.
- visman-V09-01-02: Fixed gcc-4.3.0 compiler warnings.
- opengl-V09-01-01:
o Fixed gcc-4.3.0 compiler warnings.
o Fixed DBL_MAX problem in 2D drawing.
o A lot of Qt development.
- openinventor-V09-01-00): Fixed most gcc-4.3.0 compiler warnings.
- raytracer-V09-01-00): Fixed gcc-4.3.0 compiler warnings.
- vistest-V09-01-01: Zero thickness of box for 2D drawing.
30th January 2008 John Allison (vis-V09-01-02)
- Bug fix tag (re-instated G4DAWNFILE) on branch vis-V09-00-03-branch.
- DOES NOT CONTAIN vis-V09-01-00 STUFF.
29th January 2008 John Allison (vis-V09-01-01)
- visman-V09-01-01: Re-instated G4DAWNFILE (somehow got lost!!)
4th January 2008 John Allison (vis-V09-01-00 with greps-V09-01-00)
- Draw2D capability, already available for G4Text, extended to:
G4Circle, G4Polyhedron, G4Polyline, G4Polymarker, G4Square.
o modeling-V09-01-00: Adapted to new BeginPrimitives2D signature.
o visman-V09-01-00: Implemented extended 2D interface.
o opengl-V09-01-00: Implemented extended 2D interface.
o vis-HepRep-V09-01-00: Adapted to new BeginPrimitives2D signature.
o vistest-V09-01-00: MyEventAction: Added 2D polyhedron.
19th November 2007 Joseph Perl (vis-V09-00-03)
- visman-V09-00-02: Replace references to Wired3 in command guidance
- vis-HepRep-V09-00-01: Adjust geometry hierarchy for parallel worlds.
- opengl-V09-00-04: Added GEANT4_QT_DEBUG flag to more places
13th November 2007 John Allison (vis-V09-00-02)
- Removed OpenGL Qt files from tag. File are still at head - need fixing.
10th November 2007 John Allison (vis-V09-00-01)
- opengl-V09-00-01: Minor improvements in design and messaging.
- modeling-V09-00-00: Minor improvements in messaging.
- visman-V09-00-01:Minor improvement in messaging.
10th July 2007 John Allison (vis-V09-00-00)
- visman-V09-00-00: Remove redundant method declarations and minor tidies.
14th June 2007 John Allison (vis-V08-03-07)
- raytracer-V08-03-01: Fixed memory leak in G4RayTracer.
30th May 2007 John Allison (vis-V08-03-06)
- modeling-V08-03-02: Fixed gcc-4.2.0 warning.
30th May 2007 John Allison (vis-V08-03-05)
- modeling-V08-03-01: Fix for SUN.
25th May 2007 John Allison (vis-V08-03-04)
- opengl-V08-03-03: Fixed gcc-4.1.2 compiler warnings.
25th May 2007 John Allison (vis-V08-03-03)
- visman-V08-03-01: Improved error trapping and big fix.
- opengl-V08-03-02: Improved error trapping.
24th May 2007 John Allison (vis-V08-03-02)
- opengl-V08-03-01: Fixes for SUN.
22nd May 2007 John Allison (vis-V08-03-01)
- modeling-V08-03-00: Simplified G4Atts for Physical Volume Path.
- vis-HepRep-V08-03-00: Fixed memory leak in G4HepRepFile.
- raytracer-V08-03-00: Fixed for dubious ValGrind diagnostic.
16th May 2007 John Allison (vis-V08-03-00)
- visman-V08-03-00: Fix for Windows compiler.
- opengl-V08-03-00: Fix compiler warnings and bug fixes in opengl-V08-02-06.
8th May 2007 John Allison
- opengl-V08-02-06: /vis/ogl/printEPS should work for all viewers.
4th April 2007 John Allison (vis-V08-02-04)
- visman-V08-02-04: Bug fix for zero pointer in G4VscenHamdler::LoadAtts.
- opengl-V08-02-05: Implemented picking for OGLSX (as well as OGLIX).
3rd April 2007 John Allison (vis-V08-02-03)
- modeling-V08-02-02: Added further information on volume G4Atts.
- visman-V08-02-03: Added /vis/viewer/set/picking. Picking is "false"
by default, except for Open Inventor.
- opengl-V08-02-04:
o Implemented picking for OGLIX.
o Some reorganisation of display list construction to fix rare bug\
in Display-by-Time feature
- openinventor-V08-02-02: Picking is "true" by default for OI.
25th March 2007 John Allison (vis-V08-02-02)
- modeling-V08-02-01: Added solid dump and volume transformation to G4Atts.
- visman-V08-02-02:
o Removed G4GAGTree.
o Removed /vis/scene/add/eventID (once again) from /vis/drawVolume.
- opengl-V08-02-03: Fix compiler warnings.
- vistree-V08-02-01: Removed GAGTree.
- openinventor-V08-02-01): Added scale factor to list of changes
requiring kernel visit, and some rationalisation.
11th January 2007 John Allison (vis-V08-02-01)
- visman-V08-02-01:
o Added /vis/abortReviewKeptEvents.
o /vis/reviewKeptEvents: Improved guidance.
o Bug fix: /vis/open in /vis/reviewKeptEvents loop.
o Reduced WARNING noise.
9th January 2007 John Allison
- opengl-V08-02-01:
o Implemented bitmap markers (for MarkerSizeType == screen).
o Bug fix: Added missing break in X colormap lookup routine.
5th January 2007 John Allison (vis-V08-02-00 - needs greps-V08-02-00)
- modeling-V08-02-00 (needs greps-V08-02-00):
o Bug fix: Correct treatment of ForcedLineSegmentsPerCircle when clipping.
- visman-V08-02-00:
o G4VSceneHandler:
~ Introduced utility LoadAtts for G4AttValues and G4AttDefs.
~ Improved other utilities (changed signature of GetLineWidth).
o Introduced /vis/geometry/set/forceLineSegmentsPerCircle.
o Re-introduced /vis/scene/add/eventID into /vis/drawVolume (removed
in visman-V08-01-16 for release 8.2).
o Other minor improvements.
- opengl-V08-02-00:
o Followed change of signature of GetLineWidth in visman-V08-02-00.
- openinventor-V08-02-00: Moved LoadAtts to vis management.
- raytracer-V08-02-00: Bug fix: use of window size hints.
- vistree-V08-02-00: Bug fix: Format of total mass.
- vistest-V08-02-00: test19.cc: Refined usage.
12th December 2006 Gabriele Cosmo
- visman-V08-01-16: Commented command "vis/scene/add/eventID" forcing
event ID to scene in G4VisCommandsCompound.cc.
11th December 2006 John Allison
- Tree: Trapped sequential G4PVPlacements.
25th November 2006 John Allison (vis-V08-01-17)
- visman-V08-01-15: Follow change of behaviour of G4StateManager and
minor message corrections.
22nd November 2006 John Allison (vis-V08-01-16)
- visman-V08-01-14: Fixed /vis/reviewKeptEvents for "stored" viewers.
21st November 2006 John Allison (vis-V08-01-15)
- visman-V08-01-13:
o Fixed double drawing of event.
o Restored old verbosity and printing interface (for obsolete user vis
managers).
o Fixed compiler warnings.
- opengl-V08-01-09: Fixed compiler warnings.
17th November 2006 Joseph Perl (vis-V08-01-14)
- vis-HepRep-V08-01-04:
o Omit Pos and Aux attributes for hits.
o Protect against null Region (as in parallel geometries).
- raytracer-V08-01-02
o Deprecate /vis/rayTracer/backgroundColour.
16th November 2006 John Allison
- modeling-V08-01-15: More protection for parallel worlds.
- visman-V08-01-12:
o /vis/scene/notifyHandlers: Refreshes only auto-refresh viewers.
(Warning of scene change issued for other viewers.)
15th November 2006 John Allison (vis-V08-01-13)
- visman-V08-01-11: First implementation of /vis/reviewKeptEvents.
14th November 2006 Joseph Perl
- vis-HepRep-V08-01-03: Improve handling of Trajectory Points.
14th November 2006 John Allison (vis-V08-01-12)
- modeling-V08-01-14: Merged modeling-V08-01-13-branch onto main branch:
o Added G4Event pointer to modeling parameters.
- visman-V08-01-10: Merged visman-V08-01-08-branch onto main branch:
o Visualisation of parallel worlds.
o Event refreshing (events are re-drawn on change or refresh of viewer).
- raytracer-V08-01-01: Merged raytracer-V08-01-00-branch onto main branch:
o Followed change to G4Scene.
- vistest-V08-01-05: Added G4EllipticalCone.
13 November 2006 Joseph Perl
- vis-HepRep-V08-01-02: Corrected handling of Hits that come via AddSolids.
5th November 2006 John Allison (vis-V08-01-11)
- modeling-V08-01-13: Further, hopefully, complete, protection against
zero materials pointer.
- vis-HepRep-V08-01-01, openinventor-V08-01-04, vistree-V08-01-02,
visXXX-V08-01-06: Protected against zero material pointer.
- visman-V08-01-09: Tidy warning messages.
3rd November 2006 John Allison
- modeling-V08-01-12: Protected against zero material pointer.
-----------------------------------------------
3rd November 2006 John Allison (vis-V08-01-10)
- Needs greps-V08-01-10 for bug fix in G4Visible.
- Needs tracking-V08-01-05 for new storeTrajectory command.
- Committed tracking-V08-01-05. Now required by vis.
o Augmented /tracking/storeTrajectory. Now takes integer parameter:
0 : Don't Store trajectories.
!=0 : Store trajectories.
1 : Choose G4Trajectory as default.
2 : Choose G4SmoothTrajectory as default.
3 : Choose G4RichTrajectory as default.
o All trajectories:
~ Protect points container pointer in destructor.
~ Make G4AttDef descriptions more concise.
o G4RichTrajectory:
~ Bug fix: Create G4AttValues for user-defined creator process.
o G4VTrajectory: Improved ShowTrajectory.
- visman-V08-01-08: Activated /vis/scene/add/trajectories with "rich" and
"smooth". Needs tracking-V08-01-05.
- modeling-V08-01-11: Improved protections.
- vistest-V08-01-04: Removed MyTrackingAction (use storeTrajectory instead.)
2nd November 2006 John Allison
- modeling-V08-01-10: G4HitsModel: Added GetCurrentHit.
- openinventor-V08-01-03: Extended picking to hits.
-------------------------------------------------------------------------
1st November 2006 John Allison (vis-V08-01-09; co-works greps-V08-01-09)
- modeling-V08-01-09: Minor rationalisation.
- visman-V08-01-07:
o /vis/scene/add/trajectories: Allow string parameters "rich" and "smooth".
(Not yet activated - awaiting tags in tracking.)
- openinventor-V08-01-02:
o Follow changes to greps-V08-01-09: G4AttCheck/Holder rationalisation.
- vis-HepRep-V08-01-00: Minor rationalisation.
- opengl-V08-01-08: Replace /vis/oglx/set/printEPS by /vis/oglx/printEPS.
- vistree-V08-01-01: ASCIITree: Added printing of material name.
- vistest-V08-01-03: Added G4Polycone and some G4Atts to an event action box.
26th October 2006 John Allison
- openinventor-V08-01-01:
o Print G4AttValues of solids and trajectories on picking.
- modeling-V08-01-08: Cosmetics.
-------------------------------------------------------------------------
24th October 2006 John Allison (vis-V08-01-08; co-works greps-V08-01-08)
- opengl-V08-01-07:
o Calculate light front horizon properly.
o Improve refresh behaviour for /vis/opengl commands.
- visXXX-V08-01-04; co-works greps-V08-01-08:
o Follow change to G4VisAttributes in greps-V08-01-08.
-------------------------------------------------
19th September 2006 John Allison (vis-V08-01-07)
- modeling-V08-01-07:
o G4ModelingParameters: Added ExplodeCentre
o Fix for Mac XCode 2.0 problem.
- visman-V08-01-06:
o G4ViewParameters: Added ExplodeCentre.
o Bug fix in /vis/geometry/set/colour.
- opengl-V08-01-06: Improved display-by-time feature.
---------------------------------------------------------------------------
15th September 2006 John Allison (vis-V08-01-06 - coworks greps-V08-01-04)
- modeling-V08-01-06
o Implemented explode factor(radial move) feature for top level drawn
volumes. John Allison
o Add attribute based trajectory drawing & filtering, and attribute
based hit filtering. Jane Tinsley
- visman-V08-01-05
o Added /vis/viewer/clone and /vis/viewer/set/explodeFactor. John Allison
o Add attribute based trajectory drawing & filtering, and attribute
based hit filtering. Jane Tinsley
13th September 2006 John Allison
- visXXX-V08-01-03: Improved G4Att printing and checking.
4th September 2006 John Allison
- visman-V08-01-04: Added commands for cutaways.
- opengl-V08-01-05: Implemented cutaways.
----------------------------------------------
30th August 2006 John Allison (vis-V08-01-05)
- modeling-V08-01-05:
o Implemented code for augmented /vis/scene/add/volume (subtraction
*and* intersection of clipping volume).
o Equipped for generic sectioning (DCUT) and cutaways.
o Improved DrawWithTime.
- visman-V08-01-03:
o Added /vis/viewer/set/globalLineWidthScale.
o Augmented /vis/scene/add/volume to include intersection of clipping volume.
o Added G4VSceneHandler::CreateSection/CutawayPolyhedron to exploit generic
sectioning (DCUT) and cutaways. Currently not activated due to
instabilities in BooleanProcessor.
- opengl-V08-01-04:
o Implemented line width.
o Switched off back face culling when clipping so that the inside of
volumes can be seen.
o Added position and colour to /vis/ogl/set/displayHeadTime.
o Added /vis/ogl/set/displayLightFront.
29th August 2006 John Allison
- openinventor-V08-01-00: Kernel visit rationalisation.
- visXXX-V08-01-02: Minor tidying.
-------------------------------------------------------------------------
26th August 2006 John Allison (vis-V08-01-04 - requires greps-V08-01-03)
- modeling-V08-01-04:
o Fixed compilation warning.
o Follow G4VFilter const change.
16th August 2006 John Allison
- modeling-V08-01-03: Improved robustness of time slicing.
----------------------------------------------
16th August 2006 John Allison (vis-V08-01-03)
- opengl-V08-01-03:
o Fixed Solaris compilation problem.
o Added /vis/ogl/set/fade and displayHeadTime.
-----------------------------------------------
14th August 2006 John Allison (vis-V08-01-02)
- modeling-V08-01-02: Added trajectory time slicing.
- visman-V08-01-02: Friendship extended to new OpenGL messengers.
- opengl-V08-01-02:
o Implemented display-by-time.
o Added /vis/ogl/set/startTime and endTime.
- raytracer-V08-01-00: Improved robustness under vis manager control.
- vistest-V08-01-02: Added MyTrackingAction - uses G4RichTrajectory.
17th July 2006 John Allison
- opengl-V08-01-01: Added /vis/oglx/set/printEPS.
---------------------------------------------
10th July 2006 John Allison (vis-V08-01-01)
- Co-works with greps-V08-01-01.
- modeling-V08-01-01:
o Rationalised G4VModel and G4ModelingParameters.
o G4PhysicalVolumeModel:
^ Removed Establish/DecommissionSpecials to conform with
greps-V08-01-01.
^ Rationalised G4Atts: Added GetAttDefs/CreateAttValues.
- visman-V08-01-01:
o Removed Establish/DecommissionSpecials to conform with greps-V08-01-01.
o Respect rationalised G4ModelingParameters.
o Added GetNoOfSides that respects forced line segments per circle.
- G4VisCommandsScene.cc: Spelling correction.
- DAWN-V08-01-00: Respects forced line segments per circle.
- visXXX-V08-01-01: Gets solid's G4Atts created by G4PhysicalVolumeModel.
- vistest-V08-01-01: SetForceLineSegmentsPerCircle(100) for G4Sphere.
--------------------------------------------------------------------
3rd July 2006 John Allison (vis-V08-01-00 - needs greps-V08-01-00)
- modeling-V08-01-00: Added G4Atts for solids. (Needs greps-V08-01-00.)
- visman-V08-01-00:
o /vis/scene/transientsAction: Added max number of events parameter.
o Added /vis/viewer/clearTransients.
o Improved /vis/list.
o (Commented out) code for event copying.
- opengl-V08-01-00:
o Eliminated redundant variable, doublebuffer.
o Implemented FinishView in all viewers.
- vistree-V08-01-00: ASCIITree: Layout improvement.
- visXXX-V08-01-00: General tidy and improvement to XXXFile.
- vistest-V08-01-00: Protect against zero run manager pointer.
---------------------------------------------
12th June 2006 John Allison (vis-V08-00-13)
- DAWN-V08-00-04: Fixed rewind and file closure on exit.
- VRML-V08-00-02: Fixed rewind and file closure on exit.
------------------------------------------
8th June 2006 John Allison (vis-V08-00-12)
- visman-V08-00-23: Fixed bug in /vis/scene/endOfRunAction.
-------------------------------------------
7th June 2006 John Allison (vis-V08-00-11)
- modeling-V08-00-14: Added protection for zero vis atts.
- visman-V08-00-22: Zeroed modeling parameters pointer after use.
-------------------------------------------
6th June 2006 John Allison (vis-V08-00-10)
- modeling-V08-00-13: Fixes for Sun and bug fix in G4PhysicalVolumeModel.
- visman-V08-00-21: /vis/viewer/create: Fixed view params copy to self.
------------------------------------------
4th June 2005 Joseph Perl (vis-V08-00-09)
- Global tag for Geant4 release 8.1
- Corresponds to the following subdirectory tags:
- DAWN-V08-00-03
- vis-HepRep-V08-00-04
- visman-V08-00-20
- modeling-V08-00-12
- opengl-V08-00-08
- openinventor-V08-00-05
- raytracer-V08-00-04
- vistest-V08-00-08
- vistree-V08-00-04
- VRML-V08-00-01
- visXXX-V08-00-04
2nd June 2006 Joseph Perl
- vis-HepRep-V08-00-03: Improvements to HepRepFile.
2nd June 2006 John Allison
- DAWN-V08-00-03: Handle file closing in DAWNFILE destructor.
- VRML-V08-00-01: Protect zero model pointer.
30th May 2006 Joseph Perl
- opengl-V08-00-08: Fixed buffering problem in Win32.
--------------------------------------------
25th May 2006 John Allison (vis-V08-00-08)
- visman-V08-00-19:
o Changed re-computation of transients default to "off".
o Indent printing of models plus other minor improvements.
- modeling-V08-00-11: Indent printing of models, fix trivial compiler warnings.
- vistest-V08-00-07: Removed standalone - moved to
examples/extended/visualization.
22nd May 2006 John Allison
- modeling-V08-00-10:
o Remove dependency on Run.
o Protect zero pointer in output of G4ModelingParameters.
- visman-V08-00-18:
o Remove G4Scene:Clear(). (Not used.)
o Require Idle state for transient re-computation.
o Reduce dependency on Run. (Still used for transient re-computation.)
o /vis/.../list commands: Default verbosity changed to "warnings".
- vis-HepRep-V08-00-02: Remove dependency on Run.
--------------------------------------------
12th May 2006 John Allison (vis-V08-00-07)
- Needs run-V08-00-02 and event-V08-00-03.
- Main features:
o Protect against non-instantiation of run manager.
o Final refinements for re-computation of transients.
o G4OpenGLWin32Viewer: Fixed buffer swapping behaviour.
- visman-V08-00-16:
o Added /vis/list and /vis/scene/add/eventID.
o Final refinements for event/run reprocessing (re-computation of
transients).
- modeling-V08-00-09:
o Removed dependency on G4RunManager.
o G4CallbackModel: Added G4VGraphicsScene argument to operator().
- opengl-V08-00-06: G4OpenGLWin32Viewer: Fixed buffer swapping behaviour.
- raytracer-V08-00-04: SetRecomputeTransients(false).
- raytracer-V08-00-03: Moved G4RayShooter class to Event category.
- vistest-V08-00-06: Uses /vis/scene/add/eventID.
----------------------------------------------
21st April 2006 John Allison (vis-V08-00-06)
- Main features:
o Improved protection for null models and parameters.
o Improved trajectory drawing.
o Improved re-computation of transients in OpenGL.
- modeling-V08-00-08:
o Improved protection for null models and parameters.
o Add context to trajectory drawers.
o Add generic drawer, G4TrajectoryGenericDrawer.
- visman-V08-00-15: Improved protection for null models and parameters.
- DAWN-V08-00-02: Improved protection for null models and parameters.
- vis-HepRep-V08-00-01: Improved protection for null models and parameters.
- raytracer-V08-00-02):
o Relies on improved protection for null models and parameters.
- vistree-V08-00-04: Improved protection for null models and parameters.
- visXXX-V08-00-04: Improved protection for null models and parameters.
- vistest-V08-00-05: Tidied.
28th April 2006 John Allison
- Co-working tags:
o opengl-V08-00-05: Fixes re-computation of transients in stored viewers.
o visman-V08-00-14: Includes changes that improve behaviour of
double buffered and interactive viewers when recomputing
transients.
----------------------------------------------
24th April 2006 John Allison (vis-V08-00-05)
- visman-V08-00-13:
o Fix bug #861.
o Print available models on initialisation.
- modeling-V08-00-07:
o Add Print method to G4VModelFactory.
o Fix warnings on Linux.
- opengl-V08-00-04: Fixed compilation problem on Windows.
---------------------------------------------------------------------
19th April 2006 John Allison (vis-V08-00-04 - needs greps-V08-00-02)
- Main features:
o Implementation of 2D text in base classes and concrete implementation
of same in OpenGL.
o Continued migration to direct access to G4PhysicalVolumeModel.
o Addition of Trajectory Filter Models (Jane Tinslay).
- visman-V08-00-12 (needs greps-V08-00-02):
o Implemented Draw2D(const G4Text&).
o Implemented Begin/EndPrimitives2D.
o Migrated to direct access to G4PhysicalVolumeModel.
o Introduced G4VisFilterManager.hh to manager filtering
- modeling-V08-00-06:
o Upgrade to greps-V08-00-02 and minor improvements.
o Added G4TrajectoryFilterFactories and G4TrajectoryParticleFilter
- DAWN-V08-00-01: Migrated to direct access to G4PhysicalVolumeModel.
- vis-HepRep-V08-00-00: Migrated to direct access to G4PhysicalVolumeModel.
- opengl-V08-00-03:
o Implemented Begin/EndPrimitives2D.
o Migrated to direct access to G4PhysicalVolumeModel.
- vistree-V08-00-03:
o G4GAGTreeSceneHandler: Migration to direct access to G4PhysicalVolumeModel.
- visXXX-V08-00-03: Improvement of legibility.
- openinventor-V08-00-04: Use cmath instead of math.h.
- vistest-V08-00-04: Added drawing of 2D text.
----------------------------------------------
28th March 2006 John Allison (vis-V08-00-03)
- visman-V08-00-11:
o Introduces trajectory drawing manager.
o G4VisExecutive: Adds G4TrajectoryDrawByOriginVolumeFactory.
o Corrects logic of transients re-computation:
o Unifies treatment of bools in commands.
- modeling-V08-00-05:
o Introduces G4TrajectoryDrawByOriginVolume.
o Part migration away from EstablishSpecials mechanism.
- vistree-V08-00-02 (needs modeling-V08-00-05):
o Made compatible with modeling-V08-00-05.
o Migration away from EstablishSpecials mechanism.
- openinventor-V08-00-03: Much improvement in logic.
- visXXX-V08-00-02: Added G4XXXFile, G4XXXStored, G4XXXSG.
- vistest-V08-00-03: Modernised and improved.
----------------------------------------------
14th March 2006 John Allison (vis-V08-00-02)
- opengl-V08-00-02: Refinement of display list handling.
- vistree-V08-00-01: G4VTree and G4ASCIITree: Minor improvements to
readability of code.
- modeling-V08-00-04: Added output operator<< for PVNodeID.
13th March 2006 John Allison
- visman-V08-00-10: Fixes recomputation of transients when changing drivers.
---------------------------------------------
8th March 2006 John Allison (vis-V08-00-01)
- visman-V08-00-09: Small bug fix to vis-V08-00-00.
6th March 2006 John Allison (vis-V08-00-00)
- Collected tags below. Main features since Release 8.0:
o Added /vis/scene/transientsAction. The default is "rerun", i.e.,
when the viewer requests, the previous event or run will be
processed again with the original random number seed so that
transients (trajectories, hits, user drawing, etc.) are
reconstructed. Thus, transients are "remembered" and may be
copied between graphics systems. Turn off with
"/vis/scene/transientsAction none".
o Introduced /vis/geometry/... for editing vis attributes of
geometry volumes.
o For developers:
* Migration from use of Establish/DecommisionSpecials.
* Drawn path available.
6th March 2006 John Allison
- visman-V08-00-08: Added /vis/scene/transientsAction.
3rd March 2006 John Allison
- vistest-V08-00-02: Added test of transient handling.
16th February 2006 John Allison
- modeling-V08-00-03: For future removal of Establish/DecommisionSpecials.
9th February 2006 John Allison
- visman-V08-00-07: First implementation of refresh end-of-event.
8th February 2006 John Allison
- modeling-V08-00-02: Added DrawingStyle to G4ModelingParameters and fixed
bug in culling of covered daughters
- visman-V08-00-06 (needs modeling-V08-00-02): Made use of
G4ModelingParameters::DrawingStyle.
- vistree-V08-00-00: Fixed bug in treatment of repeated replicas.
- visXXX-V08-00-01: Improved handling of DrawnPVPath.
3rd February 2006 John Allison
- visman-V08-00-05: Introduced /vis/geometry/...
30th January 2006 John Allison
- openinventor-V08-00-01: Implemented drawn volume path.
26th January 2006 John Allison
- raytracer-V08-00-01: Minor improvements.
- vistest-V08-00-01: Improved ray tracer; commented about voxelisation crash.
- modeling-V08-00-01: G4PhysicalVolumeModel: Added drawn volume path
capability.
- visXXX-V08-00-00: Uses drawn volume path. Needs modeling-V08-00-01
and visman-V08-00-04.
- 3 co-working tags due to removal of fModified:
o visman-V08-00-04: Removed fModified plus minor improvements.
o opengl-V08-00-01: Removed fModified plus tidying.
o openinventor-V08-00-00: Removed fModified.
----------------------------------------------------------------------
The tags below since Release 8.0 were collected in geant4-08-00-ref-01
and geant4-08-00-ref-02.
23rd January 2006 John Allison
- DAWN-V08-00-00: Rewind output file in ClearView. Avoids duplicate
geometries in output file.
- VRML-V08-00-00: As above.
11th January 2006 John Allison
- vistest-V08-00-00: Added twisted solids and improved Perspective example.
- visman-V08-00-02: Minor improvements.
- raytracer-V08-00-00: Reorganisation (needs visman-V08-00-02).
- opengl-V08-00-00: Improved efficiency; made G4OpenGLXmViewerMessenger smart.
- modeling-V08-00-00: Changed last remaining G4Transform3D::Identity to
G4Transform3D().
9th January 2006 John Allison
- visman-V08-00-00: geant4-08-00-ref-00 + reversal of change of 22nd
November 2005: fMarkForClearingTransientStore(true) initially now.
- visman-V08-00-01: Improved /vis/scene/notifyHandlers, improved warning
messages and some bug fixes, including visman-V08-00-00.
----------------------------------------------
4th December 2005 Joseph Perl (vis-V07-01-10)
- Global tag for Geant4 release 8.0
- Corresponds to the following subdirectory tags:
- externals: geant4-07-01-ref-05
- FukuiRenderer: geant4-07-01-ref-05
- HepRep: geant4-07-01-ref-05
- management: visman-V07-01-10
- modeling: modeling-V07-01-07
- OpenGL: opengl-V07-01-09
- OpenInventor: openinventor-V07-01-04
- RayTracer: raytracer-V07-01-08
- test: vistest-V07-01-04
- Tree: vistree-V07-01-01
- VRML: geant4-07-01-ref-05
- XXX: visXXX-V07-01-02
29th November 2005 Jane Tinslay (vis-V07-01-09)
- Make G4VisManager::RegisterModelFactories() non-pure for
backwards compatibility.
- Add information message to G4VisManager::DispatchToModel
when default trajectory model is used.
- Removed names of unused paramaters to stop compiler warnings:
G4VModelCommand.hh, G4ModelCommandsDrawByCharge.cc,
G4ModelCommandsDrawByParticleID.cc, G4VRTScanner.hh
25th November 2005 Joseph Perl (vis-V07-01-08)
- Global tag for Geant4 release 8.0
- Corresponds to the following subdirectory tags:
- externals: geant4-07-01-ref-05
- FukuiRenderer: geant4-07-01-ref-05
- HepRep: geant4-07-01-ref-05
- management: visman-V07-01-09
- modeling: modeling-V07-01-05
- OpenGL: opengl-V07-01-09
- OpenInventor: openinventor-V07-01-03
- RayTracer: raytracer-V07-01-06
- test: vistest-V07-01-04
- Tree: vistree-V07-01-01
- VRML: geant4-07-01-ref-05
- XXX: visXXX-V07-01-02
22nd November 2005 John Allison
- vistest-V07-01-04: Added G4Tet and PerspectiveVisAction. Refined G4Polyhedra.
- opengl-V07-01-08: Added G4OpenGLXmViewerMessenger. Corrected text position.
- vistree-V07-01-01: Refined guidance and printing.
- visXXX-V07-01-02: Simplified guidance.
- modeling-V07-01-03: Implemented radial replicas for G4Tubs.
18th November 2005 John Allison
- raytracer-V07-01-06: merged developments to the head, including RayTracerX.
18th November 2005 Joseph Perl (vis-V07-01-07)
- Minor modification of geant4-07-01-ref-05 to facilitate acceptance
of greps-V07-01-09 and tracking tracking-V07-01-02. As with
vis-V07-01-06, it should subsequently simply be ignored.
15th November 2005 Guy Barrand
- openinventor-V07-01-03: Background, scaling and window positioning. Also
reading and wroting of .iv files.
14th November 2005 John Allison (vis-V07-01-06)
- Minor modification of vis-V07-01-03 + vis-HepRep-V07-01-04 (to avoid
warnings on Sun), i.e., it excludes all development since then. This
tag is purely to facilitate acceptance of greps-V07-01-09. To
achieve this, the modification was made on a branch -
vis-V07-01-03-branch - of just one file, namely G4VisManager.hh.
This should subsequently simply be ignored.
13th November 2005 John Allison
- visman-V07-01-08: Added XGeometryString and background opacity parameter.
- opengl-V07-01-07: Implemented window placing (XGeometryString) in OGL*X.
24th October 2005 John Allison
- modeling-V07-01-02: Added trajectory models.
- visman-V07-01-07: Added methods for managing trajectory models.
20th October 2005 Joseph Perl (vis-V07-01-05)
- New Global Vis Tag.
- Includes head of everything except RayTracer and OpenInventor.
- Requires geant4-07-01-ref-03 plus the following:
- graphics_reps: greps-V07-01-06
- intercoms: intercoms-V07-01-01
- event: event-V07-01-0
- run: run-V07-01-02
13th October 2005 John Allison (vis-V07-01-04)
- Implemented non-uniform scaling in management and OpenGL.
- Implemented arbitrary background in management, OpenGL and RayTracer.
- Migrated to <sstream>.
- The above consists of:
o vistest-V07-01-03: Migrated to <sstream> plus minor changes.
o DAWN-V07-01-00: Migrated to <sstream>.
o vis-HepRep-V07-01-03: Migrated to <sstream>.
o opengl-V07-01-06: Migrated to <sstream>, non-uniform scaling, any
background.
o vistree-V07-01-00: Migrated to <sstream>, fixed bug in mass calculations.
o visXXX-V07-01-01: Migrated to <sstream>.
o modeling-V07-01-01: Migrated to <sstream>.
o visman-V07-01-05: Migrated to <sstream>, non-uniform scaling, any
background.
12th October 2005 John Allison (vis-V07-01-03)
- G4VisCommandsViewer.cc: Trapped zero viewer pointer in /vis/viewer/update
(bug found by system test of vis-V07-01-02).
2nd Oct 2005 Joseph Perl (vis-V07-01-02)
Same as vis-V07-01-01 but with earlier raytracer tag:
raytracer-V07-01-02
30th Sep 2005 Joseph Perl (vis-V07-01-01)
New global tag for Vis. Corresponds to vis-V07-01-00 plus:
vistest-V07-01-02
visman-V07-01-04
raytracer-V07-01-03
modeling-V07-01-00
opengl-V07-01-05
openinventor-V07-01-02
visXXX-V07-01-00
vis-HepRep-V07-01-01
30th September 2005 Joseph Perl (raytracer-V07-01-03)
New tag to include change Makoto made an hour after V07-01-02 was tagged.
Change seems to just involve passing pWorld to material list where no argument was passed in previous version.
29th September 2005 John Allison (opengl-V07-01-05)
- Added G4OpenGLViewerDataStore to facilitate access of viewer data by
scene handler.
- Re-implemented transparency button in OpenGLXm.
New tags to be included 16th Sep 2005 (JA):
o visman-V07-01-03:
+ Issue "/tracking/storeTrajectory 1" on /vis/scene/add/trajectories.
+ Warning: Attempt to add volume to a scene already containing the world.
+ Error: Logical volume model must be only volume model in scene.
o visman-V07-01-04: Simplified use of ConcreteInstance..
o raytracer-V07-01-02: Bug fix (black holes).
o vistest-V07-01-02: Added a G4AttValue with time.
To be included:
o visman-V07-01-01: Introduced (optional) second pass over scene.
o visman-V07-01-02: Added /vis/viewer/set/whiteBackground.
Added RayTracerX to G4VisExecutive.
o modeling-V07-01-00: Fixed (non-)culling of transparent volumes.
o opengl-V07-01-01: Half-way implementation of transparency.
o opengl-V07-01-02: "Better algorithm" for transparency.
o opengl-V07-01-03: Bug fix.
o opengl-V07-01-04: Fixed hidden line removal.
o vis-HepRep-V07-01-00 (4 August 2005 Mark Donszelmann)
o openinventor-V07-01-01 (1st August 2005 Gabriele Cosmo)
o openinventor-V07-01-02: Corrected treatment of edgeflags.
o raytracer-V07-01-01: Protected RayTracerX by G4VIS macro.
o visXXX-V07-01-00: Improved guidance for rendering polyhedron objects.
o vistest-V07-01-01: RayTracerX instantiation removed - now in
G4VisExecutive.
20th July 2005 John Allison (vis-V07-01-00)
- opengl-V07-01-00: Introduced smooth shading. Also window size hints for Xm.
- openinventor-V07-01-00: Changed Geant4_SoPolyhedron to construct
from G4Polyhedron. Functionality unchanged.
- visman-V07-01-00: Protected new viewer pointer.
- vistest-V07-01-00
- Removed top level README files. (All wisdom now transferred
properly to User Guides.)
17th July 2005 John Allison
- raytracer-V07-01-00: Introduced RayTracerX.
7th June 2005 John Allison (vis-V07-00-19)
- visXXX-V07-00-00: Fixed compiler warnings.
- visman-V07-00-02: bug fix.
- modeling-V07-00-02: bug fix.
- Incorporates vis-gmk-V07-00-00 - a fix for addition of zlib to
SUBLIBS and SUBDIRS (Gabriele)
2nd June 2005 Joseph Perl (vis-V07-00-18)
- Candidate tag for release.
- Includes Mark's additional changes for HepRep2.
- Includes Mark's fix for gcc-4.0 compilation.
2nd June 2005 Joseph Perl (vis-V07-00-17)
- Candidate tag for release. May or may not be final.
- Undid Gabriele's fix to G4HepRepFileSceneHandler.cc.
2nd June 2005 John Allison
- Removed scene handler count and made small cosmetic improvements.
2nd June 2005 Joseph Perl (vis-V07-00-16)
- Incorporate improvements to HepRepFile and HepRepXML
30th May 2005 John Allison (vis-V07-00-15)
- opengl-V07-00-03: Fixed compilation problem in OpenGL on SUN.
- HepRepFile: Fixed bug introduced in ClearTransientStore. (Joseph Perl)
27th May 2005 John Allison
- DAWN-V07-00-00, VRML-V07-00-00:
Fixed bug introduced in ClearTransientStore.
- openinventor-V07-00-00 and 01:
fixes for CLHEP and marker sizes.
- vis-HepRep-V07-00-01 and vis-zlib-V07-00-00 (Mark Donszelmann)
Migration to G4LIB_BUILD_ZLIB and some developments.
- management:
o Reduced text size of scale annotation to 12 pixels.
o Fixed default values in /vis/scene/add/text.
12th May 2005 John Allison
- Moved zlib to externals/zlib.
6th May 2005 John Allison (vis-V07-00-14)
- OpenGL: fixed bug (views not refreshed - opengl-V07-00-02).
- Improved ASSCIITree guidance.
- G4VisExecutive: Replaced printing of available graphics systems.
Now corresponds to behaviour of most old examples vis managers.
- Fixed some pedantic warnings from gcc 4.
- G4PhysicalVolumeModel: SetCopyNo of replicas and paramaterised
volumes (modeling-V07-00-00).
5th May 2005 John Allison
- Introduced zlib directory.
22nd April 2005 John Allison
- OpenGL: Implemented text for X-Windows viewers (opengl-V07-00-00/1).
10th April 2005 John Allison (visman-V07-00-00)
- G4VisCommandsSceneAdd.cc: 2nd attempt to fix access to fpVisManager
from nested class for SUN.
16th March 2005 John Allison (vis-V07-00-13)
- G4VisCommandsSceneAdd.cc: fixed access to fpVisManager from nested class.
- For gcc 2.95.2: Fixed G4String return for viewer commands.
- Added constructor and virtual destructor to G4VUserVisAction.
15th March 2005 John Allison (vis-V07-00-12)
- Added return type G4int to G4ViewParameters::SetNoOfSides and
G4ModelingParameters::SetNoOfSides. They return no. of sides, i.e.,
sides per circle in polyhedron contruction, that are actually set;
there is a lower limit of 12.
- G4PhysicalVolumeModel: bug fix: no. of rotation steps correctly applied.
10th March 2005 John Allison (vis-V07-00-11)
- Reviewed all vis commands. Improved guidance, simplified and
rationalised the commands.
9th March 2005 John Allison
- Removed "remove" and "edit" commands.
- G4VisManager: removed "Delete" methods. (Removing or deleting an
existing scene, scene handler or viewer is very messy and not
necessary. When a user creates a new one, he/she may leave the old
one around without harm. It may be left unused or selected again later
if the user wants.)
- Removed automatic parameter candidate specification for commands
that take an argument that is a scene, scene handler or viewer
name - it is checked in SetNewValue methods. (The code was just
too complicated and, anyway, the result hindered, rather than
helped the user, because it restricted the parameter values and
mis-typing gave obscure messages. Now the messages are clearer and,
as the guidance points out, the list of possible names can be
obtained with a "list" command.)
- Made "list" commands flag current items.
- Improved guidance for /vis/scene commands. Still to do (groan!):
/vis/scene/add
/vis/sceneHandler
/vis/viewer
9th March 2005 John Allison (vis-V07-00-10, needs greps-V07-00-01)
- Refined logo and scale.
- Improved physical volume clipping.
- G4VisManager: Added default G4Transform3D::Identity to
objectTransformation argument in Draw methods.
4th March 2005 John Allison (vis-V07-00-09)
- Added first implementation of cutaway - a clipping box for physical
volume tree:
vis/scene/add/volume ! ! ! box km 0 1 0 1 0 1
(Does not seem properly to clip volumes wholly inside clipping volume.)
3rd March 2005 John Allison (vis-V07-00-08)
- Introduced /vis/scene/add/logo.
- 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).
- Improved guidance for:
compound commands
ASCIITree commands
- Used std::istrstream::istrstream(std::string) throughout.
23rd February 2005 John Allison (vis-V07-00-07)
- Protected scene handlers for the case of the drawing of solids NOT
from a physical volume tree:
G4FRSceneFunc.icc
G4OpenGLSceneHandler.cc
G4OpenGLStoredSceneHandler.cc
G4ASCIITreeSceneHandler.cc
G4GAGTreeSceneHandler.cc
- Fixed a problem with ClearTransientStore. ClearTransientStore
should restrict itself to its job. In the following files,
ClearTransientStore also redraws the view. In other places, a draw
command often follows, so it is not needed here. In fact it can
cause a double recursive descent into DrawView, so the existing code
has been commented out (JA - 23/Jan/05):
G4FRSceneFunc.icc
G4HepRepFileSceneHandler.cc
G4OpenGLImmediateSceneHandler.cc
G4OpenGLStoredSceneHandler.cc
G4VRML1SceneHandlerFunc.icc
G4VRML2SceneHandlerFunc.icc
G4XXXSceneHandler.cc
- Removed (commented out) some code that forced extra kernel visits,
purportedly to overcome a problem in OpenGLStored methods. Let's
fix OpenGL if necessary:
G4VSceneHandler.cc
G4VViewer.cc
- Commented out SetView and ClearView in /vis/viewer/refresh:
G4VisCommandsViewer.cc
- Changed signature of G4VViewer::SetNeedKernelVisit(G4bool) for compatibility.
19th February 2005 John Allison (vis-V07-00-06 with greps-V07-00-00)
- Added G4VUserVisAction and G4CallbackModel.
- Implemented /vis/scene/add/userAction.
- Fixed bug in /vis/viewer/update (check existence of scene handler and scene).
15th February 2005 John Allison (vis-V07-00-05)
- Introduced drawing of readout geometry for logical volumes.
- For drawing of logical volumes, introduced boolean flags to control
drawing of:
o boolean components (if any)
o voxels (if any) (note: voxels are not created until start of run)
o readout geometry (if any)
- Augmented commands /vis/specify and /vis/scene/add/logicalVolume to use
above flags.
- G4ASCIITree: Added printing of names of sensitive detector (if any) and
readout geometry (if any).
15th February 2005 John Allison (vis-V07-00-04)
- Updated READMEs for G4VisExecutive. Removed references to OPACS.
9th February 2005 John Allison (vis-V07-00-03)
- Migration from AddThis to AddSolid and AddCompound: fixed previously
missed FukuiRendererSceneHander.
4th February 2005 John Allison (vis-V07-00-02)
- Introduced G4VisExecutive. MyVisManager deprecated.
27th January 2005 John Allison (vis-V07-00-01, needs intercoms-V07-00-00)
- Migration from AddThis to AddSolid and AddCompound.
- AddSolid: Methods for adding solids to the scene handler. They
must always be called in the triplet PreAddSolid, AddSolid and
PostAddSolid. The transformation and visualization attributes
must be set by the call to PreAddSolid. A possible default
implementation is to request the solid to provide a G4Polyhedron
or similar primitive - see, for example, G4VSceneHandler.
- AddCompound: Methods for adding "compound" GEANT4 objects to the scene
handler. These methods may either (a) invoke "user code" that
uses the "user interface", G4VVisManager (see, for example,
G4VSceneHandler in the Visualization Category, which for
trajectories uses G4VTrajectory::DrawTrajectory, via
G4TrajectoriesModel in the Modeling Category) or (b) invoke
AddPrimitives below (between calls to Begin/EndPrimitives) or (c)
use graphics-system-specific code or (d) any combination of the
above.
26th January 2005 John Allison (vis-V07-00-00)
- G4VisManager:: removed optional argument
const G4Transform3D& objectTransformation = G4Transform3D::Identity
from Draw methods for a hit and trajectory.
- Trapped illegal nesting of Begin/EndPrimitives.
- Added fpCurrentMaterial to G4VSceneHandler and relevant derived
classes and models for work with G4PhysicalVolumeModel via
EstablishSpecials. So now, the material is also available (in addition
to current depth, logical and physical volum) during drawing of geometry
items.
- Changed ASCIITree to use G4VSolid::GetCubicVolume and
G4LogicalVolume::GetMass.
- Changed G4PhysicalVolumeMassScene to use G4VSolid::GetCubicVolume.
- Improved guidance for /vis/viewer/set/hiddenMarker.
- G4VisCommandsViewerSet: made Up and Viewpoint vectors unit for safety.
- Some additions to test area.
10th December 2004 Gabriele Cosmo (vis-V06-02-09)
- Replaced M_PI with CLHEP's pi.
7th December 2004 Joseph Perl (vis-V06-02-08)
- Tagged right after migration to cmath
- All occurences of include <math.h> have now become include <cmath>.
- All math functions are now prefaced with std::
7th December 2004 Joseph Perl (vis-V06-02-07)
- Tagged right before migration to cmath
26th November 2004 Joseph Perl (vis-V06-02-06)
- Tagged for release 7.0.
- Made from vis-V06-02-05
- plus opengl-V06-02-07 by John Allison
- plus vis-HepRep-V06-02-02 by Mark Donszelmann
- plus openinventor-V07-00-00 by Guy Barrand
18th November 2004 John Allison
- Included opengl-V06-02-07.
11th November 2004 John Allison (vis-V06-02-05)
- Made use of smart method GetPolyhedron for solids. This greatly
speeds 2nd and subsequent drawings when kernel access is required.
- Rationalised use of EstablishSpecials: functionality moved to base class.
- Removed use of obsolete G4Polymarker::line.
22nd September 2004 John Allison (vis-V06-02-04)
- Moved Doxyfile to management. doxygen output to tmp area.
- modeling-V06-02-01 - small fixes.
- vistree-V06-02-01 - small fixes.
- opengl-V06-02-06 - Trap non-regular polyhedra and other small changes.
- DAWN-V06-02-00 - Improve diagnostic on trapping non-regular polyhedra.
- vistest-V06-02-02: refined rotated tube test.
13th September 2004 John Allison (vis-V06-02-03)
- vistree-V06-02-00: Improved ASCIITree:
verbosity >= 3: prints volume, density of all volumes in hierarchy.
verbosity >= 4: calculates the mass of the complete geometry tree taking
into account daughters up to the depth specified for each physical
volume in the current scene. Culling is ignored so that all volumes
are processed. 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. Uses G4PhysicalVolumeMassScene - see below.
Added option to write to file (/vis/ASCIITree/set/outFile).
- modeling-V06-02-00: Added G4PhysicalVolumeMassScene and improvements
to G4PhysicalVolumeModel. See modeling/History for more details.
- Removed obsolete file: G4VisToOldVisCommands.hh
- Corrected mistake in /vis/viewer/set/*Vector commands.
- Augmented ParameterisedBox and rotated a tracker tube in test directory.
- Brought README.built_in_commands up to date for Geant4 6.2. Removed all
references to old commands.'
3rd August 2004 John Allison
- Rationalised vis command code (uses G4UIcommand static conversion
functions where possible).
- Removed G4ViewParameters::DrawingStyle GetDrawingStyle (const
G4Visible&). Instead, developer has to:
// Get vis attributes - pick up defaults if none.
const G4VisAttributes* pVA =
fpViewer -> GetApplicableVisAttributes (v.GetVisAttributes ());
where v is the visible object (polyline, circle, polyhedron, etc.), and:
// Get view parameters that the user can force through the vis
// attributes, thereby over-riding the current view parameter.
G4ViewParameters::DrawingStyle drawing_style = GetDrawingStyle (pVA);
G4bool isAuxEdgeVisible = GetAuxEdgeVisible (pVA);
Most developers do this anyway, so the removed routine was redundant
and resulting code is more efficient and transparent. To get
colour, the developer can pick up directly from the vis attrributes,
pVA, obtained as above:
const G4Colour& c = pVA -> GetColour ();
or use a slightly less efficient method:
const G4Colour& c = GetColour (v);
where v is the visible object.
Note that for text, the developer must use a different procedure,
since the default text colour is determined by the default text vis
attributes, which may be specified independent of default vis
attributes of other types of visible objects. A function,
GetTextColour, is provided and the recommended use is:
const G4Colour& c = GetTextColour (text); // Picks up default if none.
- Rationalised use of vis attributes in OpenGL and XXX.
28th July 2004 John Allison (vis-V06-02-02 with greps-V06-02-00)
- Implemented force auxiliary edge visible feature of G4VisAttributes.
- Included openinventor-V06-02-00 (minor revision - Guy Barrand).
23rd July 2004 John Allison
- Added auxiliary edge visible flag to G4ViewParameters and a new
command, /vis/viewer/set/auxiliaryEdge. (Auxiliary edges are not
genuine edges of the volume. They may be in a curved surface made
out of polygons, for example, or in plane surface of complicated
shape that has to be broken down into simpler polygons.
HepPolyhedron breaks all surfaces into triangles or quadrilaterals.
There will be auxiliary edges for any volumes with a curved surface,
such as a tube or a sphere, or a volume resulting from a Boolean
operation. Normally, they are not shown, but sometimes it is useful
to see them. In particular, a sphere, because it has no egdes, will
not be seen in wireframe mode in some graphics systems unless this
flag is turned on.)
16th July 2004 John Allison
- Refined forced wireframe algorithm - *always* force wireframe even
if hidden line removal is specified.
- opengl-V06-02-04.
15th July 2004 John Allison
- Small improvement to G4XXX (sample graphics system).
14th July 2004 John Allison (vis-V06-02-01)
- Removed deprecated commands:
/vis/viewer/show (use /vis/viewer/update)
/vis/viewer/lightsThetaPhi (use /vis/viewer/set/lightsThetaPhi)
/vis/viewer/lightsVector (use /vis/viewer/set/lightsVector)
/vis/viewer/viewpointThetaPhi (use /vis/viewer/set/viewpointThetaPhi)
/vis/viewer/viewpointVector (use /vis/viewer/set/viewpointVector)
(See geant4/source/visualization/README.built_in_commands for list
of current commands.)
- Tidied guidance for /vis/viewer/set.
- Included opengl-V06-02-03 (cosmetic).
14th July 2004 John Allison (vis-V06-02-00)
- opengl-V06-02-02 and vistest-V06-02-01:
Hidden line *and/or* hidden surface removal now work for OGL*X and OGL*Xm.
1st July 2004 John Allison
- Correction to guidance of /vis/viewer/set/hiddenEdge.
- Small improvement to README of /vis/scene/add/axes.
- vistest-V06-02-00.
- opengl-V06-02-00.
- visman-V06-02-00: Fix for porting on gcc-3.4.0: made ProcessView()
public, since used as private friend (Gabriele Cosmo).
9th June 2004 Gabriele Cosmo (vis-V06-01-03)
- Adopt G4DLLIMPORT/G4DLLEXPORT technique to handle extern simbols for
allowing support of DLLs on Windows.
- Minor correction in modeling/GNUmakefile for GLOBLIBS definition.
- Coworks with "global-V06-01-02b".
7th June 2004 Gabriele Cosmo (vis-V06-01-02)
- Includes "vis-HepRep-V06-01-04".
- Export extern symbols for allowing support of DLLs on Windows.
Modified files: G4RayTrajectory.hh, G4RayTrajectoryPoint.hh.
- GNUmakefiles: added definition of GLOBLIBS for DLLs support on Windows.
- Coworks with "global-V06-01-02a".
9th April 2004 John Allison (vis-V06-01-01 + interfaces-V06-01-00)
- Tagged OpenGL as below. Joint with interfaces-V06-01-00.
7th April 2004 Guy Barrand
- visualization/OpenGL/* : use the G4OpenGL.hh file.
- Added : visualization/OpenGL/include/G4OpenGL.hh to encapsulate
the include of gl/gl.h and gl/glu.h that may be platform dependant.
It permits to rm some #ifdef WIN32 spread in the code. It opens also
the way to the usage of the Apple OpenGL on a Mac.
14 March 2004 Joseph Perl (vis-V06-00-01)
- HepRepFile handle duplicate ShowView.
- HepRepFile improve layering and hierarchy for hits.
17th February 2004 John Allison (opengl-V06-00-00)
- Fixed bug #581: wrong order of statements in
G4OpenGLXViewer::~G4OpenGLXViewer (see bug report).
1st December 2003 John Allison
- Added checks and minor improvment of behaviour at end of event and run:
o G4VisManager::EndOfRun: added check on MarkForClearingTransientStore.
o G4VisCommandsScene.cc: For "/vis/scene/endOf[Event|Run]Action refresh",
SetMarkForClearingTransientStore(true).
27th November 2003 John Allison (vis-V05-02-06)
- Added /vis/scene/endOfRunAction.
- Includes vis-HepRep-V05-02-08.
- G4VisManager: Removed PrintAllGraphicsSystems and
PrintInstalledGraphicsSystems. They are difficult to maintain and
are anyway not used. (There remains PrintAvailableGraphicsSystems,
which is much used, and iterates over instantiated graphics systems
and needs no maintenance.)
20th November 2003 John Allison (vis-V05-02-05)
- Re-submitted. Includes vis-HepRep-05-02-07: fixes compiler issues and
other minor fixes.
14th November 2003 John Allison (vis-V05-02-04)
- Includes vis-HepRep-05-02-03: new HepRep XML driver for HepRep Version 2.
- Bug fix in G4VisManager::EndOfEvent.
12th November 2003 John Allison
- Bug in /vis/scene/add/volume: requestedDepthOfDescent now correctly
propagated to "world" volume.
- modeling-V05-02-02: G4PhysicalVolumeModel: CalculateExtent always
searches complete hierarchy.
- Change initialisation of G4VSceneHandler so that there is always a
clear on first drawing - fMarkForClearingTransientStore(true).
- Removed redundant code from G4VisManager::::EndOfRun.
6th November 2003 John Allison (vis-V05-02-03)
- management:
o G4VisManager: improved handling of auto refresh at end of event and run.
o G4VisCommandsScene: improved endOfEventAction and improved guidance.
o GNUmakefile: rationalised.
- GNUmakefile: removed G4LIBDIR and G4TMPDIR.
- RayTracer/GNUmakefile: rationalised (raytracer-V05-02-04).
- Tree: improved printing.
- G4VRML2SceneHandlerFunc: changed const char* pv_name to G4String pv_name.
- G4XXXViewer: improved comments.
- modeling: GNUmakefile: rationalised (modeling-V05-02-01).
- test: changed MyPhysicsList to follow kernel changes.
4th November 2003 Gabriele Cosmo (vis-V05-02-02)
- Includes removal of OPACS module.
- Includes "modeling-V05-02-00".
17th October 2003 Guy Barrand
- OPACS being (for long) deprecated, remove OPACS related things
in Geant4 repository.
4th October 2003 Gabriele Cosmo (vis-V05-02-01)
- Modified GNUmakefiles:
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)
- Incorporates raytracer-V05-02-01 (needs greps-V05-02-00) - see
RayTracer/History:
o Introduced G4VRTScanner.
o Added /vis/rayTracer/backgroundColour.
- Introduced Doxygen documentation for management, OpenGL and test.
- Improved guidance for /vis/scene/notifyHandlers.
- OpenGL: Cosmetic change to regularise names.
2nd September 2003 John Allison
- Fixed pedantic warnings etc. in test suite - see test/History.
2nd June 2003 John Allison (vis-V05-01-01)
- Small fix for pedantic warnings in RayTracer.
30th May 2003 John Allison (vis-V05-01-00 - does not include HepRep below)
- Improved README.built_in_commands. Removed unlikely-to-be-implemented
commands.
- Eliminated pedantic warnings.
28th February 2003 Joseph Perl
- Minor Fix to HepRep - see History file.
20th January 2003 John Allison
- Changed "/vis/scene/add/trajectories [<drawing-mode>]" so that if
the command is issued more than once on any given scene, the last
command takes effect, i.e., so that the last value of drawing-mode
takes effect.
17th February 2003 Satoshi Tanaka (vis-V05-00-01)
- A Small bug fixing of VRML2 driver
(Explicit cast from G4String to char* in G4VRML2SceneHandlerFunc.icc).
24th January 2003 Joseph Perl
- Fixes to HepRep - see History file.
20th January 2003 John Allison (vis-V05-00-00, co-works intercoms-V05-00-00)
- Incorporated openinventor-V05-00-00: Removed erroneous additional
transformation.
- Added G4VisManager::Draw methods for hits and trajectories.
11th December 2002 John Allison (vis-V04-01-10)
- Fix for SUN-CC warnings: AddThis hides the virtual function...
- Fix memory leak in RayTracer.
- Fixed /vis/scene/add/trajectories command.
- Some fixes in HepRep.
4th December 2002 Makoto Asai (vis-V04-01-09)
- Migration to new G4ApplicationState
27th November 2002 John Allison (vis-V04-01-08)
- Fixes to HepRep - see History file.
- Added RegisterGraphicsSystem (new G4HepRep) in MyVisManager.cc.
- Fix (removal) of ambiguous G4VVisCommand::GetNewDoubleValue.
- Added /vis/viewer/set/globalMarkerScale.
- Improved algorithm of CompareForKernelVisit on OpenGL and OpenInventor.
21st November 2002 Gabriele Cosmo (vis-V04-01-07)
- Corrections to HepRep module to allow porting on egcs compiler
(M.Donszelmann).
- Patched access to static data in G4VisCommandsSceneAdd.cc, G4VisManager.cc
and G4FlavoredParallelWorldModel.cc to allow porting on Windows DLLs.
It requires co-working with tags "greps-V04-01-04" and "intercoms-V04-01-02".
15th November 2002 Mark Donszelmann (vis-V04-01-06)
- HepRep2 driver implemented.
11th November 2002 John Allison (vis-V04-01-05)
- Corrected inclusion of G4OpenGLXViewer #ifdef X_DRIVER for Windows
and other small changes in OpenGL (opengl-V04-01-02).
- Added integer argument to /vis/scene/add/trajectories [drawing-mode].
drawing-mode is passed to DrawTrajectory. See also modeling-V04-00-00.
- Fixed bug in G4VisManager wich lead to zero G4VModel pointer.
- Improved hamdling of models.
- Corrected G4RayTracer.cc devide-by-zero (raytracer-V04-00-01).
- VRML: bug fixing for marker size (*.icc files) (VRML-V04-01-00).
- Samll improvements to README.built_in_commands.
- Improved sample driver XXX.
1st November 2002 John Allison (vis-V04-01-04 with...)
geant4/source/tracking tracking-V04-01-03
geant4/source/intercoms intercoms-V04-01-00
geant4/source/graphics_reps greps-V04-01-01
geant4/source/digits+hits digits+hits-V04-01-01
Oct 28, 2002, J.Allison (vis-traj03, co-works with...
geant4/source/tracking traj03 (head as of Tue Oct 29 15:42:14 UTC 2002)
geant4/source/intercoms intercoms-V04-01-00 (ditto)
geant4/source/graphics_reps greps-V04-01-01 (ditto)
geant4/source/digits+hits hits-traj03 (*not* the head)
- Changed G4XXXSceneHandler.cc for map of G4AttDefs, and improved.
17th October 2002 John Allison (vis-V04-01-03 with...)
- Coworking tags are:
geant4/source/tracking traj02
geant4/source/intercoms intercoms-V04-00-04
geant4/source/graphics_reps greps-V04-01-00
geant4/source/digits+hits hits-traj02
- More changes for AddThis(const G4VTrajectory&) and (const G4VHit&).
- Minor corrections to warning messages, etc.
- Improved end of run behaviour for non-post-processing graphics
systems by changing false to true in G4VisManager::EndOfRun
fpSceneHandler->SetMarkForClearingTransientStore(true);
- Further corrections/improvements in OpenGLWin32 - not yet complete.
17th October 2002 John Allison (vis-V04-01-02 with intercoms-V04-01-00)
- Added two new pure virtual functions to G4VGraphicsScene:
AddThis(const G4VTrajectory&)
AddThis(const G4VHit&)
16th October 2002 John Allison (vis-traj01 co-works with tracking tag traj01)
- Tag for changes in G4VTrajectory, etc. (raytracer-V04-00-00).
16th October 2002 John Allison (vis-V04-01-01)
- Fix for WIN32. Now compiles but viewer not implemented. (opengl-V04-01-01)
- Small improvement to README.built_in_commands.
1st Sept 2002 Satoshi Tanaka (vis-V04-01-00)
- Precision control of g4_XX.prim files generated by
the DAWNFILE/DAWN-Network drivers.
Example:
setenv G4DAWNFILE_PRECISION 9
The precision number is used as:
sprintf( string, "%*.*g", (precision+8), precision, value)
The default precision is also changed from 6 to 9.
24th June 2002 John Allison
- Further cosmetic changes in G4OpenGL for DEC compiler (opengl-V04-01-00).
24th June 2002 Gabriele Cosmo (vis-V04-00-10)
- Exclude latest changes to OpenGL driver (opengl-V04-00-03), causing compilation
errors on some platforms (DEC-cxx).
23th June 2002 Satshi Tanaka (vis-V04-00-09)
- Bug fixes in G4VRMLXFileSceneHandlerFunc.icc
- Protection of VRML-Newtork drivers for Windows platform.
(The compilation is skipped in the Windows platform.)
19th June 2002 John Allison (vis-V04-00-08)
- Cosmetic changes in G4VRML2FileSceneHandler.cc and G4VRML2SceneHandler.cc
(Gabriele)
10th June 2002 John Allison
- Cosmetic changes for SUN-CC in G4OpenGLXmConvenienceRoutines.cc
(opengl-V04-00-03).
- Improvement to /vis/scene/add/logicalVolume guidance.
6th June 2002 John Allison
- Cosmetic changes for GNU compiler in G4OpenGLXViewer.cc (opengl-V04-00-02).
8th May 2002 John Allison (vis-V04-00-07)
- Minor changes to warning messages and README.built_in_commands.
- Added test fro G4EllipticalTube to test/src/MyDetectorConstruction.cc.
1st May 2002 John Allison (vis-V04-00-06)
- Deprecated /vis/viewer/set/autoRefresh.
26th April 2002 Makoto Asai (vis-V04-00-05)
- Corresponds to the changes in intercoms-V04-00-00
- Affected files :
G4VisManager.cc G4VisCommandsViewer.cc G4VisCommandsCompound.cc
22nd April 2002 John Allison (vis-V04-00-04)
- Prevent copying of autoRefresh status with /vis/viewer/set/all command.
- Corrected out of date advice about /vis/set/culling, etc.
- Workaround for pseudo-parallel/orthogonal projection in Ray Tracer.
28th February 2002 John Allison (vis-V04-00-03)
- Updated OpenGL to compile (but not run) on Windows (opengl-V04-00-01).
- Removed redundant code in GNUmakefiles in OPACS, OpenGL, OpenInventor, VRML.
- Improved README.adding_graphics_system.
23rd February 2002 John Allison (vis-V04-00-02)
- Bug fix in modeling, which was causing nested calls to Begin/EndPrimitives.
4th February 2002 Joseph Perl (vis-V04-00-01)
- HepRep: Check for missing hierarchy layers in HepRepXMLWriter.
(Not strictly needed since have a culled layer check in SceneHandler,
but may be useful in other applications of HepRepXMLWriter).
3rd February 2002 Joseph Perl
- HepRep: Detect transient data by testing for
!fpCurrentPV || fReadyForTransients
rather than just fReadyForTransients
1st February 2002 Joseph Perl
- Improvements to HepRep:
- Defer file opening until first real HepRepType is to be written.
- Moved HepRep code from AddThis to AddPrimitive.
- Add additional levels to hierarchy if any appear to have been
removed by culling.
- Add visibility attribute.
29th January 2002 Joseph Perl
- Relocate HepRep file-opening logic to constructor and ShowView
(had been in SetView).
28th January 2002 vis-V03-02-23 Joseph Perl
- Improvements to HepRep:
- Produce hierarchical output rather than flat HepRepType structure.
- Handle trajectories as well as detector geometry.
- Output files now named G4Data<n>.heprep where n increments with each open.
14th January 2002 vis-V03-02-22 Joseph Perl
- Corrected handling for already open file in HepRepXMLWriter.
01th December 2001 vis-V03-02-21 Satoshi Tanaka
- Code refinements in FukuiRenderer/ directory:
* Noisy warnings for Linux-g++ are suppressed.
(%lg ==> %g etc)
* G4FRSceneFunc.icc is moved from /src to /include
29th November 2001 John Allison
- Fixed some pedantic warnings and a bug thrown up by such in OpenGL.
28th November 2001 Gabriele Cosmo (visman-V03-02-00 in management only).
- Fixed pointer initialisation for porting on VC++ in G4VisCommandsSceneAdd.cc.
21st November 2001 John Allison (vis-V03-02-20)
- Fixed G4std bug in G4HepRepFileSceneHandler.hh.
- Fixed "hides the virtual function" warnings from G4HepRepFileSceneHandler.
- Change to comments in G4XXXSceneHandler.hh.
19th November 2001 John Allison (vis-V03-02-19 needs config-V03-02-09+)
- Cosmetic changes to HepRep.
16th November 2001 John Allison
- Added G4XXXDEBUG to XXX dummy system.
14th November 2001 John Allison
- Fixed bug in G4VisManager::EndOfEvent.
- Moved code from G4VisManagerRegisterMessengers.cc to G4VisManager.cc and
removed G4VisManagerRegisterMessengers.cc.
14th November 2001 Guy Barrand
- OpenInventor : move HEPVis/SoWindow under vis/OpenInventor/G4SoWindow
to prepare HEPVis/6.0. (HEPVis/SoWindow will disappear from HEPVis/6.0).
14th November 2001 John Allison
- Added README.built_in_commands.
13th November 2001 Satoshi Tanaka
- visualization/README file is updated, adding minimal description
on the HepRepFile driver.
12th November 2001 John Allison (vis-V03-02-18 needs config-V03-02-09)
- Fixed some warnings and one error from gcc-2.95.2.
- HepRep Type names now come from Physical Volume names (Joseph Perl).
- Added many HepRep Attributes for other volume properties (Joseph Perl).
13th Nov 2001 (JST) Hajime Yoshida and Minamimoto (vis-V03-02-17)
- Updation of G4RTJpegMaker.cc for Windows platform (raytracer-V03-02-01).
7th November 2001 John Allison (vis-V03-02-16 needs config-V03-02-09)
- Corrected compilation error.
6th November 2001 John Allison (vis-V03-02-15 needs config-V03-02-09)
- Added /vis/viewer/flush = refresh + update.
- Moved /vis/viewer/lights and viewpoint to /vis/viewer/set.
- Added /vis/viewer/set/upThetaPhi and upVector.
- Added refresh|flush option to /vis/scene/notifyHandlers.
- Moved HepRepFile classes to HepRep/ directory and removed HepRep classes
therein.
1st October 2001 Joseph Perl
- Added first version of pure C++ HepRep driver, HepRepFile.
See HepRep/README for details.
10th September 2001 John Allison (needs greps-V03-02-04)
- (Non-standard tag JA-RAEOE.)
10th September 2001 John Allison (not tagged but needs greps-V03-02-04)
- Added BeginOfRun, BeginOfEvent and EndOfRun to G4VisManager, invoked via
G4VisStateDependent.
- Improved handling of refresh-at-end-of-event. All scene handlers need to
implement ClearTransientStore and ensure rebuilding of permanent store if
necessary.
- Auto-refresh (notifyHandlers) after attaching scene.
- Changed default colour of scale to red and fixed a couple of small bugs in
the implementation of AddPrimitive(G4Scale).
- Improved verbosity guidance.
- Improved /vis/scene/add/scale guidance (needs greps-V03-02-04).
- Removed /vis/viewer/refresh from compound commands.
- Capitalised 'R' in /vis/viewer/set/autoRefresh.
29th August 2001 John Allison/Joseph Perl (vis-V03-02-14)
- Needs config-V03-02-06.
- First developers release of HepRep graphics driver.
24th August 2001 Joseph Perl (vis-V03-02-13-00)
- First inclusion of HepRep graphics driver.
24th August 2001 John Allison (vis-V03-02-13)
- Fixed bugs in G4VisManager::GeometryHasChanged.
- Separated out G4Scene::CalculateExtent.
- Improved robustness and timeliness of invocation of some commands.
- Improved READMEs.
- Reduced warnings from OpenGL - see OpenGL/History.
- Cosmetic changes to test.
- Added explicit invocation of base class methods to avoid warnings about
hiding of base class methods.
17th August 2001 John Allison (vis-V03-02-12)
- Coworks with greps-V03-02-02 and intercoms-V03-02-04.
- Added G4VisManager::Draw(const G4Scale&,... Needs intercoms-V03-02-04.
- Added template graphics system XXX.
- Improved verbosity guidance.
14th August 2001 John Allison (vis-V03-02-11)
- Coworks with greps-V03-02-02 and intercoms-V03-02-03.
- Moved default value G4Transform3D::Identity of argument from
G4VSceneHandler::BeginPrimitives to
G4VGraphicsScene::BeginPrimitives. Needs intercoms-V03-02-03.
- Fixed bug in G4VSceneHandler::AddPrimitive(const G4Scale&). Needs
greps-V03-02-02.
- Added sceneHandler.Begin/EndPrimitives messages to models (long
standing bug!).
- Removed "dummy" graphics systems in G4VisManager.cc.
- Improved robustness of some commands, particularly
/vis/scene/notifyHandlers.
- Improved support for multiple viewers (but see OpenGL/History).
11th August 2001 John Allison (vis-V03-02-10-01)
- Implemented /vis/scene/endOfEventAction.
9th August 2001 John Allison (vis-V03-02-10-00)
- Note: non-standard tag to indicate internal use only.
- Added /vis/scene/create at start of compound command /vis/open to avoid
warnings.
- 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.
- Removed /vis/scene/notifyHandlers from
G4VVisCommandScene::UpdateVisManagerScene - too much updating going on.
It was leading to recursive refreshing/updating.
- Implemented auto-refresh at end of event. (See also OpenGL/History.)
Introduced G4VSceneHandler::Get/SetMarkForClearingTransientStore for
postponed (lazy) clearing of transients (e.g., trajectories) from store
(graphical database) and view. The mark is set at the end of
G4VisManager::EndOfEvent and the actual clearing is done in:
void G4VisManager::ClearTransientStoreIfMarked(){
// Assumes valid view.
if (fpSceneHandler->GetMarkForClearingTransientStore()) {
fpSceneHandler->SetMarkForClearingTransientStore(false);
fpSceneHandler->ClearTransientStore();
}
}
which is called at the start of each G4VisManager::Draw and the beginning
of G4VisManager::EndOfEvent. Thus the picture stays from the end of all
drawing for the event until the first drawing of the next event.
5th August 2001 John Allison
- Small refinements to printing under new verbosity control.
4th August 2001 John Allison (vis-V03-02-10)
- Re-implemented verbosity control. Output statements wherever possible
are controlled by the verbosity in a simple graded message scheme:
enum Verbosity {
quiet, // Nothing is printed.
startup, // Startup and endup messages are printed...
errors, // ...and errors...
warnings, // ...and warnings...
confirmations, // ...and confirming messages...
parameters, // ...and parameters of scenes and views...
all // ...and everything available.
};
Note that the G4VisManager member object name and type have changed:
Verbosity fVerbosity; // New.
const G4int fVerbose;
// fVerbose is kept for backwards compatibility for some user
// examples. (It is used in the derived user vis managers to print
// available graphics systems.) It is initialised to 1 in the
// constructor and cannot be changed.
3rd August 2001 John Allison
- Added README.quick, a quick installation guide.
30th July 2001 John Allison (vis-V03-02-09)
- Eliminated view parameters from G4VisManager. Now, each view maintains its
own parameters. Can be copied from one view to another with:
/vis/viewer/set/all <from-viewer-name>
Copies view parameters from from-viewer to current viewer.
Affects current viewer.
- Removed redundant methods from G4VisManager, mostly to do with old-style
commands.
27th July 2001 John Allison (vis-V03-02-08)
- Needs config-V03-02-01.
- Introduced environment variable G4VIS_NONE that, if set, no visualization
drivers are built and no vis libraries are built, not even
libG4vis_management. (libG4modeling is still built.) The C-pre-processor
variables G4VIS_BUILD and G4VIS_USE are *not* set.
- Removed the need to specify environment variables for visualization drivers
which do not need external packages or libraries, namely :
G4VIS_BUILD_DAWNFILE_DRIVER
G4VIS_BUILD_RAYTRACER_DRIVER
G4VIS_BUILD_VRMLFILE_DRIVER
G4VIS_BUILD_ASCIITREE_DRIVER
G4VIS_BUILD_GAGTREE_DRIVER
with associated G4VIS_USE environment variables:
G4VIS_USE_DAWNFILE
G4VIS_USE_RAYTRACER
G4VIS_USE_VRMLFILE
G4VIS_USE_ASCIITREE
G4VIS_USE_GAGTREE
For backwards compatibility, unless G4VIS_NONE is set, the corresponding
C-pre-processor variables are automatically set. Also, the C-pre-processor
variables G4VIS_BUILD and G4VIS_USE are set.
- As before, environment variables for other drivers still need positive
setting of their G4VIS_BUILD and G4VIS_USE environment variables. In this
category are:
G4VIS_BUILD_DAWN_DRIVER
G4VIS_BUILD_OPACS_DRIVER
G4VIS_BUILD_OPENGLX_DRIVER
G4VIS_BUILD_OPENGLWIN32_DRIVER
G4VIS_BUILD_OPENGLXM_DRIVER
G4VIS_BUILD_OIX_DRIVER
G4VIS_BUILD_OIWIN32_DRIVER
G4VIS_BUILD_VRML_DRIVER
with associated G4VIS_USE environment variables:
G4VIS_USE_DAWN
G4VIS_USE_OPACS
G4VIS_USE_OPENGLX
G4VIS_USE_OPENGLWIN32
G4VIS_USE_OPENGLXM
G4VIS_USE_OIX
G4VIS_USE_OIWIN32
G4VIS_USE_VRML
In this case G4VIS_NONE must *not* be set.
- Fixed unchecked pointer in G4VSceneHandler::ClearStore().
25th July 2001 John Allison (vis-V03-02-07)
- Improved access to models (modeling-V03-02-03).
- Made G4VSceneHandler::fpModel non-const G4VModel* for convenience.
- Improved checks and warning messages in /vis/scene/add/scale.
24th July 2001 John Allison (vis-V03-02-06)
- Needs greps-V03-02-01 for small interface change to G4Scale.
- Includes modeling-V03-02-02.
- Force rebuild of graphics "stores" (graphical databases) and, if
auto-refresh is true, refresh of all views
(/vis/scene/notifyHandlers) after an addition to scene.
- Improvements to /vis/scene/add/scale:
o Added colour.
o Assigned a genuine extent.
23rd July 2001 John Allison (vis-V03-02-05 is non existent - sorry!!!)
- Improved /vis/scene/add/scale.
- Improved auto-refreshing.
21st July 2001 John Allison (vis-V03-02-04)
- Added /vis/scene/add/scale. Needs greps-V03-02-00 and intercoms-V03-02-02.
19th July 2001 Satoshi Tanaka (vis-V03-02-03)
- Modification of G4DAWNFILEViewer.cc
- PostScript command "showpage" is always added to g4_XX.eps
so that it is printable. (It can also be inserted into
LaTeX documents.
18th July 2001 John Allison (vis-V03-02-02)
- Ensured rotation and translation of replica is restored (modeling-V03-02-00)
(fixes crashes in replica tracking).
14th July 2001 John Allison (vis-V03-02-01)
- Included raytracer-V03-02-00 (minor cosmetics).
- Minor changes in G4OpenGLXViewer.cc to eliminate pedantic ISO C++ warnings.
- Merged vis-V03-02-patch01 (below) to head.
- Included new disclaimer.
14th July 2001 John Allison (vis-V03-02-patch01 in branch geant4-03-02-branch)
- Fixed crash in optimised mode: added Initialise() to viewers so
that windows are opened after viewers are fully constructed.
10th July 2001 John Allison (vis-V03-02-00)
- Removed old-style commands.
- Removed maintenance of G4VisManager's G4ViewParameters object (this
will be removed soon).
- Merged vis-V03-02-patch00 (below) to head.
10th July John Allison (vis-V03-02-patch00 in branch geant4-03-02-branch)
- Corrected mistake which could cause crash if user specified a non-
existent scene handler in /vis/sceneHandler/remove.
19th June 2001 Satoshi Tanaka (vis-V03-01-07)
-OS dependence is removed from the DAWN-network driver.
* gethostname() removed
* G4SocketConfig.hh and G4SocketMacro.hh are removed.
- Now "setenv G4DAWN_HOST_NAME hostname" is mandatory to use
the DAWN-network driver.
15th June 2001 John Allison
- Added GAGTree to G4VisManager.cc, MyVisManager.cc. Need corresponding
changes in config.
15th June 2001 John Allison (vis-V03-01-06)
- Added 2nd template argument (less) to sets in G4ASCIITreeSceneHandler and
G4GAGTreeSceneHandler.
15th June 2001 Satoshi Tanaka (vis-V03-01-05)
- The first committing of GAGTree driver.
- Other files in ./Tree/ are the same as vis-V03-01-04.
5th June 2001 John Allison (vis-V03-01-04)
- Moved re-useable code from G4ASCIITree to G4VTree.
- Made sure all pointers in G4VisManager are initialised on construction.
4th June 2001 John Allison
- G4ASCIITree: Added logical volume name and solid name and type under
verbosity control.
- G4ASCIITree: Forced culling off so that all volumes are seen, even if
"invisible".
29th May 2001 John Allison
- Small clean up in test directory.
25th May 2001 John Allison
- Bug fix in G4ASCIITree.cc: initialise fVerbosity(0).
24th May 2001 John Allison (vis-V03-01-03)
- Added missing files G4ASCIITreeMessenger.hh/cc.
- Bug fix in G4ASCIITreeMessenger.cc: currentAsDefault = true.
- Drivers in alphabetical order in MyVisManager.cc.
23rd May 2001 John Allison
- Eliminated Linux pedantic warnings, except FukuiRenderer, VRML and OPACS.
22nd May 2001 John Allison
- Refined ASCIITree.
21st May 2001 John Allison (vis-V03-01-02)
- Minor bug corrections (mostly to fix things that used to work with the
old /vis~/ commands but ceased to work with the new /vis/commands:
o If a scene is empty at drawing time, the "world" is added.
o Window size hint now works for OpenGL.
- Fixed some minor warnings for strict C++ (size_t, etc.).
18th May 2001 John Allison
- Removed unnecessary virtual inheritance of G4VViewer in G4RayTracerViewer.
- Introduced verbosity to ASCIITree.
- Proper deletion of directories in G4VisManagerRegisterMessengers.
15th May 2001 John Allison
- Fixed bug in name of /vis/viewer/set/sectionPlane command.
3rd May 2001 John Allison (vis-V03-01-01)
- Changes for greps-V03-01-01 (elimination of RW).
- Improvements in /vis/scene/add/volume.
- Added /vis/drawTree.
10th April 2001 John Allison (vis-V03-01-00)
- Added two new commands:
/vis/scene/add/text
/vis/scene/add/axes
- Added first version of ASCIITree to dump geometry hierarchy to
standard output as ASCII stream.
This requires two new environment variables:
G4VIS_BUILD_ASCIITREE_DRIVER
G4VIS_USE_ASCIITREE
and config-V03-01-00.
2nd April 2001 John Allison
- Tidied OpenGL (opengl-V03-00-01) - see OpenGL/History.
2nd April 2001 John Allison (vis-V03-00-09)
- Fixed some warnings from DEC cxx.
15th March 2001 John Allison (vis-V03-00-08)
- Changed rotation of phi-replicas in G4PhysicalVolumeModel.cc to
ensure correspondence with rule that phi=0 bisects the replica.
WARNING: Prior to this fix the graphics did NOT correspond to the
replica navigation. If you have been relying on the graphics to
position daughter volumes in a phi-replica, navigation will have
been incorrect, possibly without causing a crash. The above fix
will change the apparent position as shown by the graphics and you
will have to correct the positioning of daughters. Make sure the
diaghters are all properly enclosed within the replica. Graphics
and navigation now correspond,
7th March 2001 John Allison (vis-V03-00-07)
- Cosmetic corrections for ISO compliance.
23rd February 2001 John Allison (vis-V03-00-06)
- Removed all references to RogueWave.
4th February 2001 John Allison (vis-V03-00-05)
- Reverted to /vis/viewer commands updating vis manager's view parameters.
Otherwise this can have a big effect on users if old commands are still
being used. Let's schedule this change for the next version of Geant4.
- Added the following new commands:
/vis/enable [true|false]
/vis/disable
/vis/verbose [<verbosity-integer>]
/vis/viewer/set/lineSegmentsPerCircle [<number-of-sides-per-circle>]
/vis/viewer/set/sectionPlane ...
Only /vis/scene/add/text and /vis/scene/add/axes to go!!!
4th February 2001 John Allison (vis-V03-00-04)
- /vis/viewer commands no longer update vis manager's view parameters.
- Most /vis~/ copmmands give DEPRECATED warning, except:
/vis~/draw/axes
/vis~/draw/text
/vis~/set/section_plane
/vis~/set/sides
/vis~/set/verbose
which have still to be re-implemented. All /vis~/ commands are still
available through /vis/ for the time being. (Window size hint no longer
works.)
- Added "auto refresh" to view parameters.
- Added "default" view parameters to viewers.
- Made OpenGL viewers "auto refresh" by default.
- Added:
/vis/viewer/set/autoRefresh
/vis/viewer/set/projection
- Added compound command:
/vis/drawView [<theta-deg>] [<phi-deg>]
[<pan-right>] [<pan-up>] [<pan-unit>]
[<zoom-factor>]
[<dolly>] [<dolly-unit>]
4th February 2001 John Allison (vis-V03-00-03)
- Added several new vis commands:
/vis/viewer/dolly
/vis/viewer/dollyTo
/vis/viewer/lightsThetaPhi
/vis/viewer/lightsVector
/vis/viewer/pan
/vis/viewer/panTo
/vis/viewer/viewpointThetaPhi
/vis/viewer/viewpointVector
/vis/viewer/zoom
/vis/viewer/zoomTo
/vis/viewer/set/hiddenMarker
/vis/viewer/set/lightsMove
3rd February 2001 John Allison (vis-V03-00-02)
- Tidied for CodeWizard. Small changes to many files in management, modeling
and OpenGL.
1st February 2001 John Allison (vis-V03-00-01)
- Fixed cause of crash when setting viewpoint before creating scene (Bug #157).
Solution: SetView no longer called when view parameters are changed. In
any case it's called just before drawing, whixh is the right place.
- Fixed /vis/set/sides problem (Satoshi Tanaka) (Bug #204).
Solution: Update view's view parameters in /vis/set/sides - had somehow
been overlooked.
25th January 2001 John Allison
- Added protection against empty G4Polyhedron objects.
FukuiRenderer/src/G4FRSceneFunc.icc
OPACS/src/G4GoSceneHandler.cc
OpenGL/src/G4OpenGLSceneHandler.cc
OpenInventor/src/G4OpenInventorSceneHandler.cc
VRML/src/G4VRML1SceneHandlerFunc.icc
VRML/src/G4VRML2SceneHandlerFunc.icc
25th January 2001 John Allison (opengl-V03-00-00)
- Fixed Bug #120. Implemented running re-calculation of up-vector in
the case of "object rotation" (lights move with camera) to prevent
"flipping" of view when camera passes through up-vector. Note that
the default is "camera rotation" (lights do not move with camera,
i.e., remain fixed relative to object) so the default is that this
"flipping" can happen. To set "object rotation" (lights move with
camera) use /vis/lights/move_with_camera true (soon to be
/vis/viewer/set/lights move-with-camera) or click "Object" radio
button on Rotation Panel in OpenGLXm mode.
- Changed some objects to references for efficiency. E.g.:
const G4Vector3D& vp = pView->fVP.GetViewpointDirection ().unit ();
18th January 2001 John Allison
- Corrected G4PhysicalVolumeModel. This corrects a bug whereby the
requested drawing of a physical volume and its decendants starting
at a depth greater than 2 was incorrectly positioned on the screen.
- /vis/scene/include commands withdrawn - use equivalent commands
/vis/scene/add.
- OpenGL: cosmetic and minor performance improvements.
16th January 2001 John Allison (vis-03-00-00)
- All vis commands "available" in all G4 states.
- Other small cosmetic changes to commands.
- OpenGL: square and circle markers correctly rendered.
Note: subsequent rotations in stored mode also rotate these markers.
- Some small changes to test - see test/History.
2nd November 2000 Gunter Folger (vis-V02-00-02)
- Added targets includes and clean_libs to visualization/GNUmakefile.
18th October 2000 John Allison (vis-V02-00-01)
- G4PhysicalVolumeModel: protected against volumes without material.
- Removed /vis/viewer/update from compound commands /vis/drawVolume
and /vis/specify.
- Updated comments in G4VisManagerRegisterMessengers.cc.
19th August 2000 John Allison (vis-V02-00-00)
- Fixed bug in /vis/lights/direction - now does not refresh view.
- Corrected "scene" where it should read "scene handler" in some
comments and output statements.
3rd July 2000 John Allison
- Explicitly initialised all data members of G4ViewParameters in constructor.
9th June 2000 John Allison (vis-V01-01-06)
- Tagged for system testing.
8th June 2000 Guy Barrand
- OPACS/src/G4GoSceneHandler.cc : correct polyhedron
wire-frame in order to remove some edges. Now the
rendering is the same than for OpenGL driver.
This was requested for long by ALICE, and had been
requested for ATLAS by Gaston Parrour recently.
7th June 2000 John Allison
- /vis/viewer/update preferred, synonym /vis/viewer/show deprecated.
7th June 2000 Makoto Asai
- Fix the flip view of RayTracer.
2nd June May 2000 John Allison
- Forced /control/verbose 2 for compound commands.
20th May 2000 John Allison
- Bug fix in G4PhysicalVolumeModel for replicas (Guy Barrand).
26 May 2000 Guy Barrand
- management/src/G4VisCommandsScene.
Protect against a null pointer for aScene in NotifyHandlers::SetNewValue.
- OPACS/src/G4WoViewer.cc :
Change camera name checking so that a viewer created
by the GUI (Wo) could be hooked.
- OPACS/src/G4GoSceneHandler.cc :
Change circle rendering.
- OpenInventor/G4OpenInventorSceneHandler : protect against null pointers.
22nd May 2000 John Allison (vis-V01-01-05)
- Many bug fixes from in OpenGL (opengl-V01-01-00) - see OpenGL/History. Main
features:
o workaround for bug in Mesa which slowed OpenGLXm (Guy Barrand).
o multiple OpenGLXm windows no longer cause crash on exit (Guy).
- modeling-V01-01-00: Added G4VTreeGraphicsScene (DTREE).
- G4Scene::IsEmpty if empty of RunDurationModels - VisManager adds world in
this case.
18th/19th May 2000 John Allison
- Introduced some /vis/viewer/set commands.
- /vis/scene/include/trajectories changed to /vis/scene/add/trajectories.
Similarly hits. (Old commands kept but deprecated.)
- G4ViewParameters.cc: bug fix in density culling printing.
- G4VisCommandsSceneHandler.cc: bug fix in /vis/sceneHandler/create.
- G4VisManagerRegisterMessengers.cc: improved comments.
18th May 2000 John Allison vis-V01-01-04
- Included DAWN-V01-01-04: Automatic filename incrementation is made default.
15th May 2000 John Allison
- Added compound commands /vis/open, /vis/drawVolume and /vis/specify.
- /vis/viewer/reset now resets *all* view parameters.
- Fixed double application of transformation in /vis/scene/add/volume.
- Fixed verbosity parameter in /vis/scene/list.
- Made G4BoundingSphereScene::PreAddThis non-inline.
13th May 2000 John Allison
- Redefined current target point to be *relative* to standard target point.
(No longer necessary to initialize current target point in G4VViewer
constructor. The fix of 4th May is reversed.)
11th May 2000 Satoshi Tanaka vis-V01-01-03
- In G4DAWNFILEViewer.cc,
< strcpy( fPSViewer, "ghostview" );
---
> // strcpy( fPSViewer, "ghostview" );
> strcpy( fPSViewer, "gv" );
4th May 2000 John Allison
- Tidied comments in G4VisManagerRegisterMessengers.cc.
- Initialize current target point in G4VViewer constructor.
- Re-implemented /vis/viewer/reset to change view parameters of
viewer directly.
2nd May 2000 John Allison vis-V01-01-02
- Added /vis/viewer/reset.
- G4VSceneHandler, G4VViewer, G4OpenGLXmMainMenubarCallbacks: corrected
some name anomolies - "scene" was still being used in places where it
meant "scene handler".
- G4VViewer: added GetShortName(), corrected SetName(...).
- G4ViewParameters.hh: improved class description.
- G4VisManager: added ViewerShortName(...) and GetViewer(...) utilities.
- G4RayTracer: set out-of-world ray to black.
- G4RayTracerViewer: corrected trapping of orthogonal projection.
- Some minor enhancements to tests.
27th April 2000 Gabriele Cosmo
- Removed unnecessary #include "G4Transform.hh" from VRML. (Since
geometry-V01-01-02 G4Transform.hh no longer exists.)
27th April 2000 John Allison
- Updated README file.
12th April 2000 John Allison vis-V01-01-01
- 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.
- Removed unnecessary #includes from G4VSceneHandler.hh which required
consequent inclusion in many other scene handlers and viewers.
7th April 2000 John Allison vis-V01-01-00
- Modified GNUmakefiles for restructured geometry.
29th February 2000 John Allison vis-V01-00-06
- Changed `char*' to `const char*' in G4FRClientServer::Err(...).
28th February 2000 John Allison
- Cosmetic improvements to G4RayTracerSceneHandler.hh and G4RayTracerViewer.hh.
24th February 2000 John Allison
- Minor inmprovement of messages from /vis/viewer/refresh.
- Cosmetic tidying in G4OpenGLViewer.cc.
- Added protection for null viewer in G4RTSteppingAction.cc and
G4RayTrajectory.cc.
- Corrected for zoom, etc., in G4RayTracerViewer.cc.
23rd February 2000 John Allison
- Added G4RayTracerSceneHandler and Viewer.
- Some modifications to other RayTracer routines for vis compliance.
- (Note: headAngle still not right - ray traced views are sometimes tipped.)
23rd February 2000 John Allison vis-V01-00-05
- Includes raytracer-V01-00-01a which is original version plus fixes for
ISO compliance.
21st February 2000 John Allison
- /vis/viewer/refresh no longer invokes ShowView().
- G4VViewer: introduced data member fShortName.
- Added G4RTSteppingAction and G4RayTrajectory to list of G4VisManager's
friends.
- Improved G4VisManager::CreateSceneHandler() and CreateViewer() and
handling of error in G4VisCommandSceneHandler::Create() and
G4VisCommandViewer::Create().
- OpenGL: char* becomes const char*. Small output text improvement.
- test: some changes for Ray Tracer. Boolean intersection instead of union.
02 February 2000 Guy Barrand
- OPACS/src/G4XoViewer.cc : change WaitForNotify signature to
be able to compile with DEC-cxx 6.1.
vis-V01-00-04 29th January 2000 Satoshi Tanaka
- CVS tag is assigned to the Makoto's committing below.
29th January 2000 Makoto Asai
- Introduction of G4RayTracer (visualization/RayTracer/...)
- Migration of G4RayTracer
affected files :
visualization/GNUmakefile
visualization/management/include/MyVisManager.cc
visualization/management/src/G4VisManager.cc
affected files in other directory :
config/G4VIS_BUILD.gmk
config/G4VIS_USE.gmk
vis-V01-00-03 17th January 2000 John Allison
- Added protection for no voxelisation in G4LogicalVolumeModel.cc.
- Changed endl to G4endl in G4VisCommandsViewer.cc and G4GoSceneHandler.cc.
14th January 2000 John Allison
- Added protection for no viewer in G4VisCommandsViewer.cc.
vis-V01-00-02 11th January 2000 John Allison
- General handling of displaced solid (G4PhysicalVolumeModel).
- Introduced /vis/viewer/show (/vis/viewer/update is synonym).
- Improved printing in /vis/camera/reset.
vis-V01-00-01 27th December 1999 Satoshi Tanaka
- VRML-V01-00-00 27th December 1999 Satoshi Tanaka
- G4endl ==> "\n" for fDest objects ... for ISO standard C++ compiler
vis-V01-00-00 16th December 1999 John Allison
- (Note: NOT FOR SYSTEM TESTING - this tag still has problems with
displaying logical volumes and text.)
- Added /vis/viewer/refresh.
- Rationalised command lists for keeping parameter lists up to date,
G4VVisCommand::sceneNameCommands, etc.
- Added AddThis(const G4Polycone&), etc., to prevent hiding warnings.
- Developments in test - see test/History.
vis-V00-01-14a 7th December 1999 John Allison
- Added `class' keyword in friend statement in G4VisStateDependent.hh
to keep HP happy.
vis-V00-01-14 6th December 1999 John Allison
- Invert rotation of boolean component in G4PhysicalVolumeModel.cc.
vis-V00-01-13 Satoshi TANAKA Dec 01, 1999
- DAWN-V00-01-08
- Removed implicit casting from the previous updation
vis-V00-01-12 Satoshi TANAKA Nov 30, 1999
- DAWN-V00-01-06
- Fixing improper definition of alpha1, alpha2
vis-V00-01-11 29th November 1999 John Allison
- Introduced helper class G4VisStateDependent to decouple G4VisManager from
G4StateManager, G4RunManager, etc.
- Archived old directoris inside test subdirectory.
vis-V00-01-10 25th November 1999 John Allison
- Adapted relevant header files of modeling and management for
Software Reference Manual.
vis-V00-01-09 23th November 1999 Satoshi Tanaka
- Protection to ill-defined G4Trap in AddThis()
vis-V00-01-08 10th November 1999 John Allison
- Added capability of viewing Boolean solids - coworks with geometry-V00-01-01.
- Fixed bug in G4VViewer to maintain proper status of fNeedKernelVisit.
- Added Boolean solids to test/src/MyDetectorConstruction.cc.
- Added circle to represent end of step in test/src/MySteppingAction.cc.
vis-V00-01-07 5th November John Allison
- Added /vis/viewer/update [<viewer-name>].
- Some groundwork for /vis/scene/edit.
- Added additional check in G4VisManager::IsValidView().
- G4VSceneHandler::ClearStore() invokes fpViewer -> NeedKernelVisit().
(After a clear of the graphical database it is necessary to do this.
So if a derived class redefines, it must still invoke this base
class method.
- G4Scene::AddRunDurationModel(), AddWorldIfEmpty(), AddEndOfEventModel():
avoid duplicate models and flag with G4bool return argument.
- G4VisCommandsSceneAdd: respect the above G4bool return value.
- G4Scene::AddRunDurationModel(): remove temporary workaround for old CLHEP
non-const problem.
- Added 3rd template argument of map (to keep Sun CC 4.2 happy) in
G4OpenGLStoredSceneHandler.hh and G4OpenInventorSceneHandler.hh.
- G4OpenGLStoredSceneHandler::ClearStore() and
G4OpenInventorSceneHandler::ClearStore() invoke base class function
G4VSceneHandler::ClearStore().
VRML-V00-01-01 4th November 1999 Satoshi Tanaka
- Introduction of VRMLBeginModeling() for new vis commands
- Updation and tagging of visualization/VRML/
and this History file
DAWN-V00-01-04 04th November 1999 Satoshi TANAKA
- Protection to AddPrimitive( G4NURBS )
- Updation and tagging of visualization/FukuiRenderer/
and this History file
DAWN-V00-01-03 02nd November 1999 Satoshi TANAKA
- Updation and tagging of visualization/FukuiRenderer/
and this History file
- Environmental variable G4DAWN_MULTI_WINDOW is
renamed to G4DAWNFILE_MULTI_WINDOW for DAWN-file driver.
(G4DAWN_MULTI_WINDOW still works for a while.)
DAWN-V00-01-02 01st November 1999 Satoshi TANAKA
- Updation and tagging of visualization/FukuiRenderer/
and this History file
- Separation of BeginModeling() and FRBeginModeling().
Co-workable with /run/beamOn with the new vis commands.
29 Oct 1999 Guy Barrand
- Modify G4Xo.cc to not load G4Xo.xrm resource file.
Resource must be grouped in some g4.xrm file.
vis-V00-01-06 25th October 1999 John Allison
- No longer update view parameters in /vis/scene/add/volume, etc.
- Change G4RWTValHashDictionary to G4std::map in G4OpenGLStoredSceneHandler
and G4OpenInventorSceneHandler (needs global-V00-01-03).
11 Oct 1999 Guy Barrand
- G4GoSceneHandler.cc/G4GoSceneHandler::EndPrimitives : modify
the logic of setting the OMatrix for Go objects in order
to avoid the usage of the CLHEP/Rotation.getAngleAxis that
clearly has precision problem on some platforms (at least
Linux and HP-UX).
vis-V00-01-05 4th October 1999 John Allison
- Implemented /vis/scene/add/logicalVolume.
- Added G4LogicalVolumeModel.
- Augmented G4PhysicalVolumeModel so G4LogicalVolumeModel could inherit.
- Updated G4BoundingSphereScene and G4PhysicalVolumeSearchScene to
implement extra virtual functions in G4VSceneHandler interface.
- Moved virtual destructor G4VModel::~G4VModel to non-inline implementation.
- Tidied G4VSceneHandler.
vis-V00-01-04 30 Sep 1999 Satoshi Tanaka
- RW/STL dependence was removed from VRML 1.0 driver
15 Sep 1999 Guy Barrand
- Modify G4OpenGLStoredSceneHandler.cc to compile on Linux-g++ with STL.
vis-V00-01-03 27th August John Allison
- Modified GNUmakefile to prevent building of global libraries.
vis-V00-01-02 27th August John Allison
- Eliminate residual references to G4Ray.
- Improved some informational printing in G4VisManager::IsValidView.
- G4Vis
Manager::SetCurrentGraphicsSystem no longer gives spurious warnings.
- Improved README (change `gmake global' to plain `gmake').
vis-V00-01-01 26th August Satoshi TANAKA
- Protection for invalid calling of BeginModeling
- .DAWN.history ==> .DAWN_1.history
**** It means DAWN version 3.80a or after is required ***
vis-V00-01-00 24th August Satoshi TANAKA
- Improved README.
vis-01-00-15a 3rd July 1999 John Allison
- Improved README (Guy).
- Corrected a fprintf statement in G4OpenGLXViewer::spewWireframeEPS.
vis-01-00-15 29th June 1999 John Allison
- Moved #include <rw/tvhdict.h> from G4OpenGLSceneHandler.hh to .cc.
- Corrected #ifdef G4VIS_BUILD_OPENGL_DRIVER in G4OpenGLXViewer.hh.
vis-01-00-14 19th June 1999 John Allison
- Removed references to G4Ray from GNUmakefile.
- Archived (cvs removed) all G4Ray files.
- Cosmetic change to an output statement in G4VisToOldVisCommands.cc/
vis-01-00-13 1st June 1999 John Allison
- Updated README for May Release (Satoshi, John).
- Removed G4Ray from tag.
31 Mai 1999 Guy Barrand
- G4XoViewer : remove enabling/disabling XoCamera popup menu logic.
In some situation (N03) we were loosing the XoCamera popup menu.
- G4XoViewer : correct ClearStore, ClearTransientStore.
vis-01-00-12a 26th May 1999 John Allison
- G4TrajectoriesModel.cc: (*TC) [iT] -> DrawTrajectory ();
vis-01-00-12 25th May 1999 John Allison
- Moved global operator != to member function.
- Updated OPACS to handle "ClearTransientStore" (Guy).
vis-01-00-11 12th May 1999 Guy Barrand
- G4VSceneHandler : ClearTransientStore.
- G4VisCommandsSceneHandler : protect against a null pointer.
- OpenInventor : use HEPVis/SoWindow to create windows (needed
on NT). Implement the a "transient scene graph" for "event"
things. Use fXxx convention for fields.
- G4TrajectoriesModeling : do not draw a "marker" at each step by default.
vis-01-00-10 10th May 1999 John Allison
- Acted upon Code Wizard reports. Mainly made destructors virtual.
vis-01-00-09 28th April 1999 John Allison
- Changes for UserAction classes.
vis-01-00-08 John Allison
- Changes by Paulo Mora de Freitas for decoupling vis from parameterisation.
18th April 1999 John Allison
- Added "defined" after || in VRML1(1)(File).hh. (Some preprocessors
give an error without it.)
vis-01-00-07 15th April 1999 John Allison
- Replaced visualization/test/GNUmakefile by a simple one using binmake.gmk.
- Added CPPFLAGS += -I$(G4BASE)/intercoms/include to some GNUmakefiles ready
for the move of G4VGraphicsScene to intercoms.
vis-01-00-06 29th March 1999 John Allison
- Platform dependency fix in G4VisCommandsScene.cc.
vis-01-00-05 7th February 1999 John Allison
- management: - Added /vis/scene/notifyHandlers.
- Added virtual functions AddThis (const G4Polycone and
G4Polyhedra to G4VSceneHandler
- Moved some code from G4VisManager to G4Scene::AddWorldIfEmpty.
- Various refinements and bug fixes.
- modeling: Augmented G4PhysicalVolumeSearchScene and G4BoundingSphereScene
See modeling/History.
- OpenGL: - Corrected edgeCount check for triangles in
G4OpenGLSceneHandler::AddPrimitive (const G4Polyhedron&).
- Added (long unsigned int) cast in G4OpenGLXmRotationCallbacks.cc.
- Added SetView and ShowView to G4OpenGLXViewer:
// To force change of context...
void G4OpenGLXViewer::SetView () {
glXMakeCurrent (dpy, win, cx);
G4OpenGLViewer::SetView ();
}
// Hopefully to get better flushing in DEC OpenGL...
void G4OpenGLXViewer::ShowView () {
glXWaitGL ();
glFlush ();
}
vis-01-00-04 11th January 1999 John Allison
- Completed change of names from scene to sceneHandler, view to viewer.
- Vis manager and scene handlers now keep pointer to scene, rather than a copy.
- G4SceneList now a simple G4RWTPtrOrderedVector.
- /vis/camera/reset now resets viewpoint direction and up vector.
vis-01-00-03 10th January 1999 John Allison
- Added flags for viewing geom, hits, digis to G4ModelingParameters.
vis-01-00-02 9th January 1999 John Allison
- Changed Scene to SceneHandler, View to Viewer.
vis-01-00-01 6th January 1999 John Allison
- Made G4VisManager::GetInstance() private to prevent inadvertent misuse.
- Removed #include GNU_GCC - no longer necessary for egcs.
- Continued developing the new commands.
vis-00-04-04 16th December 1998 John Allison
- test/GNUmakefile for Linux-g++
- test/test19.cc - removed g4templates.hh
- OpenGL - reverted to 100%.
vis-00-04-03 9th December 1998 John Allison
- Made /vis/ commands from /vis~/. The idea is to maintain backwards
compatibility while allowing us to "deprecate" the old commands over
a period of time. Some of these /vis/ commands respond with "superceded",
i.e., superceded by new commands, but still available in /vis~/.
- OpenGL viewing volume increased by 20% to prevent corners being clipped.
- 08/12/98 : G.Barrand : OpenInventor : due to
huge load problems on various platforms, init only
the HEPVis things that are needed.
vis-00-04-02 30th November 1998 Satoshi Tanaka
- G4VRMLFILE_DEST_DIR for customising out file name - see VRML/History.
29th November 1998
- Added CPPFLAGS += -I....electromagnetic/utils/include to test/GNUmakefile.
- Added fName to G4SceneData.
vis-00-04-01 25th November 1998 John Allison.
- G4Ray/GNUmakefile update for move of files in particles.
- Added const G4VisAttributes* fpDefaultVisAttributes and access
functions to G4ModelingParameters.
- Reverted to default assignment operator and copy constructor for
G4ModelingParameters and G4ViewParameters.
- G4PhysicalVolumeModel can now handle invisible daughters.
- More new /vis/ commands - depends on intercoms-00-04-01.
- G4VScene passes DefaultVisAttributes* to ModelingParameters.
vis-00-03-07 23rd November 1998 John Allison.
- modeling/GNUmakefile update for move of files in particles (Hisaya).
- Removed semi-colon in G4BoundingSphereScene.cc.
vis-00-03-06 9th November 1998 John Allison.
- Small change to a message in G4VisManager.
- VRML refinement - see VRML/History.
- Needs greps-00-03-03.
vis-00-03-05b 9th November 1998 John Allison.
- Merged 6th November changes with vis-00-03-05a
- Bug fix in G4VisManager::IsValidView for batch running.
- Needs greps-00-03-03.
vis-00-03-05a 9th November 1998 Satoshi Tanaka
- VRML 2.0 Visualization driver is added to
management/include/MyVisManager.cc.
vis-00-03-05 9th November 1998 Satoshi Tanaka
- VRML 2.0 Visualization driver is commited:
(1) Generatin of VRML 2.0 format files to describe Geant4 simulation.
(2) Interactive displaying of physiccal-volume names and copy numbers
(3) Interactive displaying of hit positions (displayed strings are
costomizable.
(4) Wireframe drawing style of Geant4 visualization is reflected as
transparency = 0.7. This value is customizable.
If transparency is 1.0, drawing of detector geometry is skipped,
and hits can be picked easily.
6th November 1998 John Allison
- Implemented basic /vis/viewer commands.
- Added `const G4String& name' argument to G4VScene and G4VView constructors.
vis-00-03-04 30th October 1998 John Allison
- Tagged.
29th October 1998 Guy Barrand
- G4OpenGLXView.hh, G4OpenGLXmView.cc, G4OpenGLXmWindowHandlingCallbacks.cc
in order that things compile and compile without warnings on HP/aCC
14th October 1998 John Allison
- Augmented the new /vis/ commands. Still not complete but they
co-work with the old commands.
- Changed char* fName to G4String fName in G4VScene and G4VView.
Consequent changes in G4OpenGLView. Also OpenInventor? Etc.
11th October 1998 Andy Walkden
- added (not a very good) version of hidden lines removal code. This code
suffers from depth buffering artefacts. glPolygonOffset is a feature of
OpenGL version 1.1, and can help overcome depth buffer problems. The code
to utilise glPolygonOffset is committed, but commented out, as it doesn't
seem to work with the version of Mesa available on rsplus currently. My
ideal strategy is to enable depth testing, draw the model as lines, enable
filled polygon offsetting (glPolygonOffset(1.0 /*offset scale factor*/,
2/*offset bias*/); glEnable (GL_POLYGON_OFFSET_FILLED);) then draw the
model as filled polygons. The offsetting should just add `2' (in window
coordinates, I think) onto the z value of all vertices relating to filled
polygons, thus dismissing the conflict between almost identical z values
for lines and filled polygon edges.
vis-00-03-03 9th October 1998 John Allison
- G4VisManager inherits G4VStateDependent. This is used to draw
end-of-event models.
4th October 1998 Andy Walkden
- Added ability for all G4OpenGLX derived graphics systems to produce
vectored PostScript hardcopy. Facility for `automated screen dump'
(i.e. pixmap output) still kept, as some rasterization features
don't make it into the vectored PostScript output (such as haloing
effects). Facility currently available via G4OpenGLXm by clicking
`Miscellany' then `Create .eps file', to get a popup printing
window.
vis-00-03-02a 26th September 1998
- DAWNFILE driver is made platform dependent.
(It is now compilable both at both Unix and NT without necessity
of C macros like WIN32.)
vis-00-03-02 25th September 1998
- DAWNFILE driver is ported to VC++
vis-00-03-01 24th September 1998 John Allison
- Eliminated G4VPhysicalVolume* fpWorld data memebr from G4VisManager.
22th September 1998 Guy Barrand.
- Correct modeling, management, G4Ray /GNUmakefile to have
correct digits+hits includes.
19th September 1998 Guy Barrand.
- Due to a correction in globals.h restore correct code
so that OpenInventor files compile correctly on NT.
vis-00-02-06 31st August 1998 John Allison
- Added G4VModel::Validate() and in subclasses.
- Reverted to default copy constructir and assignment operator in G4SceneData.
- Implemented G4VisManager::GeometryHasChanged().
- Switched on echoing of commands and history mechanism in test19.g4m.
vis-00-02-05 27th August 1998 John Allison
- Added G4HitsModel and G4TrajectoriesModel.
- Added /vis/scene/include/hits and trajectories, and some bug fixes.
vis-00-02-04 22nd August 1998 John Allison
- Many changes in modeling - see modeling/History.
- New commands: /vis/scene/create, list, add/volume, add/ghosts.
vis-00-02-03a 20th August 1998 John Allison
- Restored some code in G4SceneData.cc
- Fixed syntax bug in G4PhysicalVolumeSearchScene.hh
vis-00-02-03 14th August 1998 John Allison
- Added G4VisManager::GeometryHasChanged() - run manager can notify change.
- Removed AddRun(Event)DurationModelToCurrentSceneData - no longer used.
- Some bug corrections in visualization/OpenGL (Guy Barrand - see
vis blackboard for details).
- Some protection added in visualization/OPACS (do.)
- Created visualization/test/OPACS (do.)
12th August 1998 John Allison
- More new commands - not fully functional yet.
11th August 1998 Guy Barrand
- G4OpenInventor : remove uneccesary includes.
vis-00-02-02b 11th August Satoshi Tanaka
- AddPrimitive() for polymarker are implemented in DAWN and VRML drivers.
vis-00-02-02a 9th August John Allison
- Small bug fix in G4VisCommandsScene.cc.
vis-00-02-02 9th August John Allison
- Changed '.' to '-' in scene/view names.
- Began introduction of new /vis/ commands.
- Consequent changes to test - see test/History.
7th August Guy Barrand.
- OPACS : use G4VView name to build widget names.
- OPACS : use new interactor parenting logic.
- OpenGL, OpenInventor, G4Ray : clean compilation warnings for OSF1/cxx, HP/aCC.
7th August John Allison/Satoshi Tanaka/Guy Barrand.
- Added G4<driver>Scene::AddPrimitive (const G4Polymarker&) to keep
compilers happy.
vis-00-02-01 6th August John Allison
- Created G4VisManagerRegisterMessengers.cc.
- Bug fix in G4VisManager: now follows change of world volume after
/vis~/clear/scene.
- OpenInventor: Correct some upper -> lower case mess (Guy Barrand)
- G4RayView: syntax bug fixes.
4th August 1998 Andy Walkden
I made some changes to OpenGL code...
The changes are (i) to tidy up some redundant hidden line
removal function calls, (ii) to put some hidden line removal
code in G4OpenGLScene::AddPrimitive(G4Polyhedron) and
(iii) to add an option to generate an encapsulated postscript
file of the current view in OpenGLXm. There is now a button
in the Miscellany pulldown of the main menubar to bring up
a shell in which you can specify a filename, colour or black
and white and request the creation of a .eps file. The
code is to be found in G4OpenGLXView, and so is not bound
to the Xm user. Also it needs fixing for some Mesa
implementations, and the HP CDE environment manages to stuff
things up when rendering to a pixmap (although CDE makes a
mess of most other things as well, so this isn't
disastrous).
vis-00-01-08 21th July 1998 John Allison
- Removed automatic refresh from /vis/camera/reset in G4VisCommandsCamera.cc.
vis-00-01-07b 21th July 1998 Satoshi Tanaka
- Revised G4FRSCENE::SendBoundingBox() so that
zooming polycy of DAWN drivers becomes consistent with
OpenGL drivers
vis-00-01-07 20th July 1998 John Allison
- Corrected bug in G4VisManager::IsViewValid to trap drawing commands
before geometry is available.
vis-00-01-06 19th July 1998 John Allison
- Default culling: culling - on, culling of invisible objects - on.
- set/drawing_style does *not* change culling flags.
- Minor bug fixes.
vis-00-01-05 15th July 1998 John Allison
- Cleaned up after name changes.
- Minor bug fixes.
vis-00-01-04 7th July 1998 Guy Barrand
- Introduced interactivity.gmk into GNUmakefiles.
vis-00-01-03 6th July 1998 John Allison
- Changes for interface restructuring.
- Simplified MyVisManager.
vis-00-01-02 5th July 1998 John Allison
- Changed visualization/GNUmakefile to use globlib.gmk.
- Updated README for geant4beta.
- Changed /vis~/draw/Ghosts to /vis~/draw/ghosts.
vis-00-01-01 4th July 1998 John Allison
- Moved G4VIS_BUILD.gmk and G4VIS_USE.gmk to geant4beta/config.
- Changed /vis/ to /vis~/.
3rd July 1998 John Allison
- Small changes to test - see test/History.
- Tidied.
- Removed GNUmakefile.G4VIS_USE and make_list.sh.
30th June 1998 - Paulo & Marc
- added the G4FlavoredParallelWorldModel.hh file to
visualization/modeling/include;
- added the /vis~/draw/Ghosts [particle name] command
in the G4VisManMessDraw.cc file;
- added
CPPFLAGS += -I$(G4BASE)/geometry/magneticfield/include and
CPPFLAGS += -I$(G4BASE)/processes/parameterisation/include
lines to GNUmakefile to compile G4VisManMessDraw.cc.
geant4beta
============================================================
geant4alpha
vis-00-06-09 26th June 1998 John Allison
- OPACS and Open Inventor - something about widget parents (GB)
- Removed /new_vis/ commands.
vis-00-06-08a 26th June 1998 Satoshi Tanaka
- Updated G4VIS_USE.gmk
- (1) Macro -DG4VIS_USE_DAWNFILE is made properly set
- (2) G4VIS_USE_DAWN_ is renamed to G4VIS_USE_DAWN_OR_DAWNFILE
- (3) G4VIS_USE_VRML_ is renamed to G4VIS_USE_VRML_OR_VRMLFILE
vis-00-06-08 22nd June 1998 John Allison
- Changed G4BASE = ../.. to G4BASE = $(shell (cd ../..; pwd))
- Changed GNUmakefile.G4VIS_BUILD to G4VIS_BUILD.gmk
vis-00-06-07 19th June 1998 John Allison
- Defined G4_SOLVE_VIS_TEMPLATES in G4VIS_USE.gmk. Needs
the head version of GNUmakefile.architecture.
- Consequential changes (improvements) to template handling in test19.cc
- Some minor improvements in modeling.
vis-00-06-06 11th June 1998 John Allison
- Fixes to test_utils - see test/History.
- Improvements in modeling - see modeling/History.
vis-00-06-05 11th June 1998 Satoshi Tanaka
- In G4VisManMessDraw.cc and G4VisManMessSet.cc , ...
// G4double unit = G4UIcommand::valueOf (unitString);
G4double unit = G4UnitDefinition::GetValueOf (unitString);
vis-00-06-04 10th June 1998 John Allison
- Created G4VIS_USE.gmk to replace GNUmakefile.G4VIS_USE.
- Changed test/GNUmakefile to use G4VIS_USE.gmk.
- Separate libraries are now default in GNUmakefile.
- Committed an interim version of README.
- Moved G4BoundingSphereScene from management to modeling.
- First attempt at defining the "scene" as lists of models.
- Removed some unnecessary checks in G4VisManMess*.
vis-00-06-03 27th May 1998 Satoshi Tanaka
- DAWNFILE driver is added. It is to generate g4.prim file
under the current directory. And make DAWN or DAVID invoke
using the g4.prim file as an input. For details, see the blackboard
document.
21st May 1998 Andy Walkden
- Added hidden line removal code to G4OpenGLView. HLR utilises OpenGL's
stencil buffer, but still the drawn lines are a little fragmented
(an effect seen often when depth buffering is used to resolve pixel
rendering disputes).
- HLR requires wireframe rendering, filled polygon rendering and then wireframe
rendering again. Hence, three visits to the kernel help to slow HLR
rendering right down.
vis-00-06-02 20th May 1998 Satoshi Tanaka
- Added G4VisFeaturesOfDAWNFILE.hh, cc
- Revised visualization/GNUmakefile, GNUmakefile.G4VIS_BUILD,
GNUmakefile.G4VIS_USE
- These are for DAWNFILE driver in preparation, which enables to
invoke DAVID directly from Geant4.
vis-00-06-01a 20th May 1998 Satoshi Tanaka
- code refinement of FukuiRenderer driver
vis-00-06-01 29th April 1998 John Allison
- Introduced non-pure virtual functions
Establish/DecommissionSpecials (G4PhysicalVolumeModel&) in
G4VGraphicsScene with implementation of the former in G4VScene.
Modified G4PhysicalVolumeModel to use it; also protected
G4PhysicalVolumeModel against non-implementation of
Establish/DecommissionSpecials.
- Template instantiations in G4RayView made exclusive to GNU_GCC
- Some minor changes under test - see test/History.
27th April 1998 Andy Walkden
- altered OpenGLView's structure a little. Now, G4OpenGLXmView is a
type of (inherits from) G4OpenGLXView.
- made code for haloing effects common to all OpenGL views.
- changed XUnmapWindow in G4OpenGLXView::~G4OpenGLXView to XDestroyWindow
(idea of Guy's)
27th April 1998 Guy Barrand
- vis/OPACS : remove Begin/EndModeling in G4GoScene.
vis-00-05-06 23rd April 1998 John Allison
- Changed test19.mac to test19.g4m and consequent change in test19.cc.
- Fixed order of linking vis-a-vis -lG4track and -lG4tracking (GB).
- Fixed inadvertent bug in test_utils/src/MyPhysicsList.cc.
- Bug fix in G4OpenGLXmConvenienceRoutines.cc (GB).
vis-00-05-05 21st April 1998 John Allison
- Added run-time command line argument: test19 [<session-type>] [<verbosity>]
- Removed #if GNU_GCC from template instantiation requests in test19.cc.
- Added fDefaultTextVisAttributes to G4ViewParameters.
- Added G4VScene::GetTextColour (changed G4FukuiRendererScene, G4GoScene and
G4OpenInventorScene.
- Changed default view parameters: culling on and invisible object culling on.
- Tidied CreateScene/View.
- Continued BaBar development.
15th April 1998 John Allison
- Added test/EucIntfce/, test/Bogus/ and test/babar_utils/ for BaBar test code.
Also a new main() in BaBarCallListTest.cc. Also a data file call_list.dat.
See babar_utils/README.
- Camera commands, except spin and orbit, no longer initiate draw.
- Text is blue for time being (visible on black or white background.)
15th April 1998 : Guy Barrand
- From discussion with John and Simone G4VToolkit
has been renamed to G4VInteractorManager.
vis-00-05-04a 11th April 1998 Satoshi Tanaka
- Code improvements in DAWN driver
- (1) View parameters are sent to DAWN only at drawing times.
- (2) Way of getting marker size are made simpler by using
- G4VScene::GetMarkerRadius () etc.
vis-00-05-04 8th April 1998 John Allison
- Small bug fix - then tag for Easter.
HEAD 6th April 1998 John Allison
- Added error printing to G4OpenGLScene::AddPrimitive (const G4Text& text).
- Added /vis~/draw/text.
- Added units to /vis~/draw/axes.
- Began the job of restructuring vis commands; so there is a new class
G4VisCommandsCameraMessengers for starters!
HEAD 4th April 1998 John Allison
- Removed automatic drawing after /vis~/set commands. Now an explicit
redraw is necessary, but it allows you to change parameters during
building a view. For example to superimpose projected hits on a
section:
/vis~/clear/view
/vis~/set/section_plane on 0 0 20 cm 0 0 1
/vis~/draw/current
/vis~/set/section_plane off
/run/beamOn
- Fixed small bug in OpenGL for section drawing.
- Made some small improvements in G4ViewParameters.
vis-00-05-03 4th April 1998 John Allison
- Re-engineered maintenance of current depth, etc. Needed new method
G4VGraphicsScene::BeginModeling (G4PhysicalVolumeModel&) in
graphics_reps. The result is much cleaner model and modeling
parameters classes. Also, the current depth, physical volume and
logical volume are immediately available as protected pointers in
G4VScene.
- Required G4VScene::Begin/EndModeling to be invoked from subclass.
- Introduced G4NullModel to hold modeling parameters. This avoids
having to create a G4VModel for each graphics primitive.
HEAD 3rd April 1998 John Allison
- Added GetMarkerDiameter/Radius to G4VScene.
- Bug fix in G4VScene::GetMarkerSize.
- Removed GetCurrentPhysicalVolume from G4PhysicalVolumeModel - now in
G4ModelingParameters (but might move again soon!).
- test/GNUmakefile now uses "$(MAKE) separate" for vis libraries.
- test19 recognises argument "1" as a verbose flag value.
HEAD April 2, 98 G.Barrand
- Modifications for Win32/NT.
- G4VIS_BUILD_[OIX, OIWIN32]_DRIVER, G4VIS_USE_[OIX, OIWIN32]
vis-00-05-02 26th March 1998 John Allison
- Added GetMarkerSize to G4VScene.
- Made ~G4VisManager virtual.
- Added current logical volume and current physical volume to working
space in modeling parameters. So it is no longer necessary to cast
to G4PhysicalVolumeModel; all such casts removed.
- Moved nested classes out of G4RayView.
HEAD March 24, 98 G.Cosmo
- Modified G4VisManMessExpert.cc to correctly use random numbers
by calling directly G4UniformRand().
HEAD March 24, 98 G.Barrand
- GNUmakefile : MAKESHLIB changed in G4MAKESHLIB
vis-00-05-01a 24 March 1998 Satoshi Tanaka
- Geometry tree can be obtained by, e.g.,
% grep PVName g4.prim > g4.tree
vis-00-05-01 23rd March 1998 John Allison
- Made RegisterGraphicsSystems pure virtual.
- Added verbose level control to printing at initialization.
- Fixed (hopefully) bug in scene deletion.
- Made AddPrimitive (const G4Text/Circle/Square) pure virtual.
(Had to add dummy void G4VRML1SCENE::AddPrimitive (const G4Text&).)
- Made AddPrimitive (const G4Polymarker&) virtual again.
- Opened some .hh files to G4VIS_USE flags.
- Removed Pre/PostAddThis from some graphics systems (not OPACS, OI).
- First implementation of G4ModelingParameters::hierarchy (DTREE).
- Added Get Global/Current Tag/Description to G4VModel.
- Introduced "working space" in G4ModelingParameters for geometry depth.
- Relocated some template instantiation requests (might give trouble on DEC).
vis-00-04-05a 16th March 1998 Satoshi Tanaka
- DAWN driver outputs physical-volume names and copy number.
vis-00-04-05 5th March 1998 John Allison
- Added G4Text/Circle/Square in G4RayScene.hh.
- Added G4Text/Circle/Square in G4BoundingSphereScene.hh.
- Made AddPrimitive (const G4Polymarker&) non-virtual in G4VScene.hh.
HEAD 5th March 1998 Andy Walkden
- Implemented G4Circle/Square.
- Added haloing to OpenGLXm "value added" options.
HEAD 5th March 1998 S.Sadilov
- visualization/GNUmakefile - using $OUT_LIB intoduced in
GNUmakefile.architecture
- visualization/management/GNUmakefile - compiling G4VisManMessSet.cc
without optimization on WinNT
vis-00-04-04a 5th March 1998 Satoshi TANAKA
- Environmental variables to customized DAWN driver is
renamed from DAWN_... to G4DAWN_...
- Default mode of DAWN driver is EPS mode, i.e.
mode in which EPS files are generated.
vis-00-04-04 4th March 1998 John Allison
- First tag with modeling under visualization.
Here's what you need to do...
cd prototype
cvs update -A -d -P modeling
cd visualization
cvs update -r vis-00-04-04 -d -P
Change the following lines in your GNUmakefile...
CPPFLAGS += -I../../visualization/modeling/include
LDFLAGS += -L../../visualization/modeling/$(G4SYSTEM)
Remove: @cd ../../modeling && $(MAKE)
vis-00-04-03 4th March 1998 John Allison
- Last tag with modeling at same level as visualization.
- Renamed near and far (VC++ keywords) in G4ViewParameters.cc.
- Removed unnecessary #include <strstream.h> or adapted for WIN32.
vis-00-04-02b 22nd February 1998 Satoshi Tanaka
- Split G4VIS_BUILD_VRML1_DRIVER into G4VIS_BUILD_VRML_DRIVER
and G4VIS_BUILD_VRMLFILE_DRIVER.
- Split G4VIS_USE_VRML1 into G4VIS_USE_VRML
and G4VIS_USE_VRMLFILE.
vis-00-04-02a 18th February 1998 John Allison
- Bug fix in G4RayView!
vis-00-04-02 18th February 1998 John Allison
- Introduced /vis~/set/section_plane.
vis-00-04-01 13th February 1998 John Allison
- Made messengers compatible with the new style.
vis-00-03-02a 3rd February 1998 John Allison
- Bug fix for 02.
- Changed GNUmakefile to use processes sub-libraries.
vis-00-03-02 2nd February 1998 John Allison
- Modernised messengers.
vis-00-03-01a 29th January 1998 John Allison
- Tagged a few improvement in OpenGL
vis-00-03-01 26th January 1998 John Allison
- Old environment variables abandoned - see visualization/README.
- G4VisManager is now instantiated *and* deleted in main().
- G4VisRegisterGraphicsSystem.icc replaced by
MyVisManager::RegisterGraphicsSystems as a way - now optional - of
a user overriding the default graphics system registration.
Januray 20 , 98 G. Barrand
- Implement object rotation in OPACS driver
Januray 19 , 98 G. Barrand
- Correct OpenInventor code so that it is ANSI-C++
and then compiles with OSF1/cxx, HP-UX/aCC.
7th January 1998 John Allison
- Restructuring to use modeling category.
December 19, 97 G. Cosmo - (alpha03)
- 1st December 1997 - John Allison.
- This is interim code for testing by the visualization
group and it will be tagged soon. You must update to the
head of graphics_reps and visualization simulatanouesly.
It coworks (I hope - it's difficult to be 100% sure about
this since I have a few changes for other categories in
the pipeline - see previous email) with:
digits+hits digi-00-02-01
events+tracks event-00-02-01
geometry HEAD
global global-00-02-01
intercoms intercoms-00-02-01
interfaces interfaces-00-02-01
particle+matter piim-00-02-01
run run-00-02-01
track track-00-02-01
tracking tracking-00-02-01
- Addition of:
visualization/GNUmakefile.transition_to_G4VIS_BUILD
visualization/GNUmakefile.transition_to_G4VIS_USE
visualization/GNUmakefile.vis_cppflags_for_G4VIS_USE
to turn the existing environment variables into the
to-be-adopted G4VIS_... variables - see visualization/test/README.
- Consequent changes to other visualization GNUmakefiles.
- New way of instantiating graphics systems:
Set the appropriate environment variables and include and
compile G4VisRegisterGraphicsSystems.icc in your main():
...
#include G4VisRegisterGraphicsSystems.icc
...
main() {
...
- Added G4VisFeaturesOfXXX files which simple return a G4String.
(Guy, Jeff, would you like to join this scheme?)
- Added commands /vis~/delete/scene and /vis~/delete/view.
- Added /vis~/show/view to test19.odb.
vis-00-02-01 to vis-00-02-05a not logged!!!
vis-00-01-02 13th July 1997 John Allison
- Consolidation of previous tag.
vis-00-01-01 8th June 1997 John Allison
- First systematic tag.
- G4Ray introduced.
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