public static void writeFile(Logic logic, OutputStream os, boolean close) throws IOException {
DataOutputStream dos;
if (os instanceof DataOutputStream) dos = (DataOutputStream) os;
else dos = new DataOutputStream(os);
dos.writeInt(logic.getUnknown1());
dos.writeInt(logic.getControllers().size());
for (ControllerEntry controller : logic.getControllers()) {
IOLogic.writePoint3s(dos, controller.getPosition());
dos.writeInt(controller.getGroups().size());
for (GroupEntry group : controller.getGroups()) {
dos.writeShort(group.getBlockID());
dos.writeInt(group.getBlocks().size());
for (Point3s block : group.getBlocks()) IOLogic.writePoint3s(dos, block);
}
}
if (close) dos.close();
}
public static Logic readFile(InputStream is, boolean close) throws IOException {
DataInputStream dis;
if (is instanceof DataInputStream) dis = (DataInputStream) is;
else dis = new DataInputStream(is);
Logic logic = new Logic();
logic.setUnknown1(dis.readInt());
int numControllers = dis.readInt();
for (int i = 0; i < numControllers; i++) {
ControllerEntry controller = new ControllerEntry();
controller.setPosition(IOLogic.readPoint3s(dis));
int numGroups = dis.readInt();
for (int j = 0; j < numGroups; j++) {
GroupEntry group = new GroupEntry();
group.setBlockID(dis.readShort());
int numBlocks = dis.readInt();
for (int k = 0; k < numBlocks; k++) group.getBlocks().add(IOLogic.readPoint3s(dis));
controller.getGroups().add(group);
}
logic.getControllers().add(controller);
}
if (close) dis.close();
return logic;
}