Converts a MsgPack 3D model file used by Boundless into an OBJ and supporting files.
-i, --input Required. Specifies the input MsgPack or JSON file to read.
-o, --output Required. Specifies the output directory to write the OBJ file.
-g, --gradient Required. Gradient specifier to use in format [[R,G,B],[R,G,B],[R,G,B]] where R, G and B are values between 0 and 255 inclusive.
-e, --emissive Required. Emissive color to use in format [R,G,B] where R, G and B are values between 0 and 255 inclusive.
--help Display this help screen.
--version Display version information.