public static boolean isAIDisabled(Entity entity) {
net.minecraft.server.v1_8_R3.Entity nmsEntity = ((CraftEntity) entity).getHandle();
if (!(nmsEntity instanceof EntityInsentient)) return true;
return nmsEntity.getDataWatcher().getByte(15) != 0;
}
public static void toggleAI(Entity entity, boolean hasAI) {
net.minecraft.server.v1_8_R3.Entity nmsEntity = ((CraftEntity) entity).getHandle();
if (!(nmsEntity instanceof EntityInsentient)) return;
nmsEntity.getDataWatcher().watch(15, (byte) (hasAI ? 0 : 1));
}