private static Object getHandle(final Object obj) {
try {
return getMethod(obj.getClass(), "getHandle", (Class<?>[]) new Class[0])
.invoke(obj, new Object[0]);
} catch (Exception e) {
e.printStackTrace();
return null;
}
}
private static Field getField(final Class<?> clazz, final String name) {
try {
final Field field = clazz.getDeclaredField(name);
field.setAccessible(true);
return field;
} catch (Exception e) {
e.printStackTrace();
return null;
}
}
public static void sendTimings(
final Player p, final int fadeIn, final int stay, final int fadeOut) {
if (((CraftPlayer) p).getHandle().playerConnection.networkManager.getVersion()
< Title.VERSION) {
return;
}
try {
final Object handle = getHandle(p);
final Object connection = getField(handle.getClass(), "playerConnection").get(handle);
final Object packet =
ProtocolInjector.PacketTitle.class
.getConstructor(
ProtocolInjector.PacketTitle.Action.class,
Integer.TYPE,
Integer.TYPE,
Integer.TYPE)
.newInstance(ProtocolInjector.PacketTitle.Action.TIMES, fadeIn, stay, fadeOut);
getMethod(connection.getClass(), "sendPacket", (Class<?>[]) new Class[0])
.invoke(connection, packet);
} catch (Exception e) {
e.printStackTrace();
}
}