movv = new unkChunk(databuffer, "VVOM");
movb = new unkChunk(databuffer, "BVOM");
// lightning
molt = new unkChunk(databuffer, "TLOM");
// doodad sets
mods = new MODS(databuffer);
// doodads
modn = new MODN(databuffer);
modd = new MODD(databuffer);
// fog
mfog = new unkChunk(databuffer, "GOFM");