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CCB > CCBSIGS > ShapeToolLibraryProgram > Meetings04January2006
Previous week

Agenda for 04 January 2006 Shape Tools meeting

Review prior weeks to do items

"+" means "done", "-" means "in progress"
  • [X] Craig - Test CGAL data structure
  • [X] Craig - test use of CGALFaceSet in Minc and OFF reader to improve performance
  • [ ] Craig - Write OFF writer
  • [X] Craig - add an IEdgeSet method to count edges w/o respect to orientation
  • [X] Craig - add means to apply an AIR transform to point coordinates.
  • [X] Craig - write ShapeCurvature application requirements.
  • [X] Craig - write Euler number calculations.
  • [ ] Jeff - Continue work to apply custom transparencies to vertices (via a color map)
  • [ ] Jeff - add 'preferred view (transformation matrix)' menu to ShapeViewer
  • [ ] Jeff - addd per-shape transformation matrix values to scene file.
  • [ ] Jeff - Fix Fit to View bugs.
  • [-] Roger - Example JNI interface to ShapeTools
  • [-] BaeCheol - complete curvature calculation class
  • [-] BaeCheol - write methods to create the test shapes used to test curvature.
  • [ ] BaeCheol - write ShapeCurvature application

New Business

Discussed

  • Irregular and CGAL Face set comparisons (minc obj)
Filename Vtx Irregular (msec) Cgal(msec) Cgal/Nbr(msec)
/obj/cube_ascii.obj 8 44 10 27
/obj/ellipsoid_128_COLORED.obj 66 54 25 27
/obj/avg_model_64.obj 4098 1360 1201 5962
/obj/FFFclrd.obj 15000 5119 4082 60624
/obj/colin_165000_clr.obj 65538 24000 24120 1165659

Decisions

To do for Next meeting