minutes of graphics meeting : 7 Dec 2004

1. News
• George : building Iguana for gcc 3.4
Iguana with gcc 3.4.3 has problems compiling the code. Have to switch to another compiler. Have correct compiler from Paul (customized for D0 + customized for shared libraries). Some disk space allocated on the build machines.
• Laurent : d0scan online
Have compiled p17.00.00 d0scan to run online. Waiting for a real physics store to check if L3 representations works.
2. Frederic Chandez: new features for d0scan PPT PDF
• 2D views :
• CFT clusters in the side view no longer displayed, all clusters @ z=0, not useful
• IgSoSplineTrack changed to SoNurbsCurve (looks better), special devt for picking
• calorimeter cell representation
Previous attempt not satisfactory. Use now CellCorners and SoIndexedFaceSet. Code to generate the shapes from the list of edges (from CellCorners).
• Correlated picking / highlighting
Frederic has implemented correlated highlighting between views : when an object is pick in on view it is also highlihted in the other views.