Overall Format

TYPE_OF_GENERIC_FILE

indicating the start of a file

VERSION

OBJECT_DATA

indicating the start of one object

     general data

     primitive one

     primitive two

     ....

any number of primitives

     .....

END_OF_OBJECT_DATA

OBJECT_DATA

indicating the start of the second object

     ....

END_OF_OBJECT_DATA

indicating the end of the second object

OBJECT_DATA

indicating the start of the third object

     .....

END_OF_OBJECT_DATA

indicating the end of the third object

OBJECT_DATA

     .....

any number of objects in the file

END_OF_OBJECT_DATA