D2GL is a Diablo 2 LoD Glide/DDraw to OpenGL wrapper that translates glide/ddraw calls to OpenGL calls. This makes D2 run better on modern hardware/OS and easier to switch between fullscreen and ...
nclReader.py read from a ncl file with tool position and oreintation (x,y,z,i,j,k) coming from Creo and write a nc file with corrected position (x',y',z',a,b) wich can be read by mach3, UcCNC, ...