Cleaning comments and update graphical structure in Display3D.
Add opengl name in Display3D.
Set opengl name in all graphical structures.
Fix for compilation.
Removing myQuadSetNameList which seems useless.
Change OpenGL lists organization for quads in order to make easier interaction.
Update interaction in Viewer3D. Add example.
Correct Viewer3D::drawWithNames.
First working version of select callback functions.
First working version of select callback functions with given data.
Merge remote-tracking branch 'jolachaud/QGLInteraction' into Feature