static void ReadMOGI(BinaryReader br, WMORoot wmo)
{
wmo.GroupInformation = new GroupInformation[wmo.Header.GroupCount];
for (int i = 0; i < wmo.GroupInformation.Length; i++)
{
var g = new GroupInformation {
Flags = (WMOGroupFlags) br.ReadUInt32(),
BoundingBox = new BoundingBox(br.ReadWMOVector3(), br.ReadWMOVector3()),
NameIndex = br.ReadInt32()
};
wmo.GroupInformation[i] = g;
}
}