OOGL File Formats
4.2 Object File Formats
: List of quadrilaterals.
: Rectangularly-connected mesh.
: Simple bounding-boxes.
BBP and BEZ
: List of Bezier surface patches.
: Polyhedra: polygons with shared vertices.
: List of points and lines.
: List of points and lines, with shared vertices.
: Transformed Instance of another object.
: List of other objects.
: Collection of 4x4 transformation matrices.
: Obsolete format for collections of objects.
: Discrete Group objects.
: Comment object, for caching information.