mgi
Provides basic functions such as initializing the application or accessing the hierarchal structure
mgk
Provides minimum functions to create a simple application
mhc
Performes hierarchal evaluation and creates objects that can render mrn
mif
Loads IFF files
mis
Handles inputs from ROM
mrn
Creates gfx from non-hierarchel objects
msn
Manipulates nodes
mso
Provides common functions such as memory allocation
mvm
Handles vectors and matrix