CGoGN : added a copy constructor for celltraversor && traversor3xy

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@11064 b7f1a160-662a-0410-a6d8-bea165342f16
Compliant: more stable mouse manipulator

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@11065 b7f1a160-662a-0410-a6d8-bea165342f16
PrintVisitor: add a flag to print both the scene structure (tree visiting) or the real visiting order.

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@11066 b7f1a160-662a-0410-a6d8-bea165342f16
Put default value in a meaningful macro instead of hard-code

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@11067 b7f1a160-662a-0410-a6d8-bea165342f16
Add coordDifference(Coord, Coord) function which returns a Deriv. This function can be usefull when dealing with data types where the Deriv class is not the same as the Coord class (like Rigids).

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@11068 b7f1a160-662a-0410-a6d8-bea165342f16
DiscreteIntersection: fixing discrete intersection for all non basic primitives (ray, mesh, distance grids, ...)

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@11069 b7f1a160-662a-0410-a6d8-bea165342f16
Add Rigid manipulation with CompliantAttachButtonSetting component

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@11070 b7f1a160-662a-0410-a6d8-bea165342f16
Fix uniform and diagonal velocity damping force fields

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@11071 b7f1a160-662a-0410-a6d8-bea165342f16
Fix: compilation on Linux

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@11072 b7f1a160-662a-0410-a6d8-bea165342f16
Fix: compilation with float

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@11073 b7f1a160-662a-0410-a6d8-bea165342f16
FIX: crash when displaying property (when double clicking on one element in the tree)



git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@11074 b7f1a160-662a-0410-a6d8-bea165342f16
AverageCoord: 
- Can be used every time step instead of only in init
- Use all points if index list is empty


git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@11075 b7f1a160-662a-0410-a6d8-bea165342f16
fixing compilation (clang)

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@11076 b7f1a160-662a-0410-a6d8-bea165342f16