// This is called server side.
public Map<Integer, Object[]> getScreenData(long millis) {
Map<Integer, Object[]> map = new HashMap<Integer, Object[]>();
List<ScreenModule> screenModules = getScreenModules();
int moduleIndex = 0;
for (ScreenModule module : screenModules) {
if (module != null) {
Object[] data = module.getData(worldObj, millis);
if (data != null) {
map.put(moduleIndex, data);
}
}
moduleIndex++;
}
return map;
}
