casing.state = ReadByte();
casing.silent = (casing.state & 0x80);
casing.state = (casing.state & 0x7F);
casing.origin_x = ReadCoord();
casing.origin_y = ReadCoord();
casing.origin_z = ReadCoord();
casing.state = ReadByte();
casing.silent = (casing.state & 0x80);
casing.state = (casing.state & 0x7F);
casing.origin_x = ReadCoord();
casing.origin_y = ReadCoord();
casing.origin_z = ReadCoord();