Gabriele Cosmo
70 lines
3.1 KiB
Plaintext
70 lines
3.1 KiB
Plaintext
$Id: History,v 1.7 2004/06/14 09:27:33 gcosmo Exp $
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-------------------------------------------------------------------
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=========================================================
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Geant4 - an Object-Oriented Toolkit for Simulation in HEP
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=========================================================
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Category History file
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---------------------
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This file should be used by G4 developers and category coordinators
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to briefly summarize all major modifications introduced in the code
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and keep track of all category-tags.
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It DOES NOT substitute the CVS log-message one should put at every
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committal in the CVS repository !
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----------------------------------------------------------
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* Reverse chronological order (last date on top), please *
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----------------------------------------------------------
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History file for visualization/OpenInventor
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-------------------------------------------
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08th April 2004 Guy Barrand (openinventor-V06-01-00)
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- Bring in the repository the necessary HEPVis code. In fact few of HEPVis
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is used in this G4 driver. Then HEPVis is no more needed.
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Note that, to avoid clashes of G4/vis within experiments, the HEPVis
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node are protected by some : #define Geant4_<node> <node>. Then, for
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example, within the G4OpenInventor lib there are Geant4_SoBox, etc...
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(and not SoBox,... that may clash with other HEPVis code in experiments).
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- Have code to run on Windows.
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- Split Viewer to have G4OpenInventorXtViewer and G4OpenInventorWinViewer.
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- Split G4OpenInventor to have G4OpenInventorXt and G4OpenInventorWin.
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Xt and Win (and not X and Win32 like in vis/OpenGL) to follow
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the conventions found in the OpenInventor world.
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29th October 2003 Cosmo Gabriele (openinventor-V05-02-00)
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- Patch in G4OpenInventorSceneHandler in PreAddThis() to cope with changes
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introduced in G4VPhysicalVolume in "geant4-05-02-ref-04", where pointer to
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mother physical-volume was removed.
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Separators map now refers to logical-volumes and is no longer built
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iteratively for each call to the method as it was done in an attempt
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implemented previously.
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NOTE: requires more investigation and eventually a revision of the
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adopted algorithm.
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- Cleared usage of 'NULL' in favour of '0'.
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4th October 2003 Cosmo Gabriele (vis-V05-02-01)
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- Simplified GNUmakefile.
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14th January 2003 John Allison (openinventor-V05-00-00)
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- Removed vertex.transform (*fpObjectTransformation) from
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G4OpenInventorSceneHandler::AddPrimitive (const G4Polyhedron& polyhedron).
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Symptom was that polyhedron objects were being transformed twice.
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The transformation is stored in
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G4OpenInventorSceneHandler::PreAddThis
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...
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G4OpenInventorTransform3D oiTran (objectTransformation);
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SoSFMatrix* oiMat = oiTran.GetOIMatrix();
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SoMatrixTransform* xform = new SoMatrixTransform;
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xform->matrix.setValue(oiMat->getValue());
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currentSeparator->addChild(new SoResetTransform);
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currentSeparator->addChild(xform);
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}
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27th November 2002 John Allison (vis-V04-01-08)
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- Improved algorithm of CompareForKernelVisit.
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14th August 2001 John Allison (vis-V03-02-11)
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- Improved KernelVisitDecision - but see note therein.
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