Main - Application
CommandInterpreter
Import/Export
UserInterface-GTK
DataBase
ModelmanagmentFunctions
GeometricFunctions-Base
GeometricFunctions-Curves
GeometricFunctions-Surfaces
TextUtilityFunctions
Object/Memory-UtilityFunctions
Math/Numer-UtilityFunctions
OperatingSystem-UtilityFunctions
GraphicDriver
GraphicDriver-OpenGL