This document is a stub and this subject may be documented at a later date.
This Chunk
Purpose
TODO
Values
TODO
Child Chunks
Old Billboard Quad (0x17001)
Parent
Old Billboard Quad Group (0x17002)
Purpose
TODO
Values
TODO
Old Billboard Display Info (0x17003)
Parent
Purpose
TODO
Values
TODO
Old Billboard Perspective Info (0x17004)
Parent
Purpose
TODO
Values
TODO