| base/Debug.h | Debugging helpers |
| base/DebugRouter.h | Debug output router |
| base/File.h | File name converter and file management functions |
| base/Info.h | Retrieves information about the system |
| base/Locks.h | Thread locking constructs and atomic functions |
| base/MemMan.h | Handles memory management and tracking/debugging |
| base/MiscStuff.h | A bunch of mismatched but useful functions |
| base/Profiler.h | Profile the speed of sections of code |
| base/Setup.h | Initialization and configuration options for different parts of the framework |
| base/Thread.h | Thread creation and management |
| base/Timer.h | A class for measuring time passed with a high degree of precision (sub ms level) |
| base/Types.h | Definition of basic data types, so there is no ambiguity between different platforms and compilers |
| base/Vary.h | A variable type variable |
| geo/Geo.h | Vector and matrix primitives and operations |
| geo/GeoInterpolators.h | Some common interpolation stuff |