Miscellaneous

VisuNodeFinder — provide a node lookup based on coordinates.
VisuConfigFile — Defines methods to access (read/write) to config files and to create different entries.
visu_basic — Main functions of V_Sim (except graphical ones).
visu_plugins — Introduces the basic handling of plug-ins.
visu_commandLine — All methods needed to parse options from the command line.
visu_actionInterface — Interface for defining actions and events.
visu_openGL
ToolDbgObj — A wrapper around GObject for debugging purposes

Other methods, including OS dependancy and rendering window backend.