Examples with NavigationStuckEvent net.citizensnpcs.api.ai.event.NavigationStuckEvent used on opensource projects

Example 1 with NavigationStuckEvent

use of net.citizensnpcs.api.ai.event.NavigationStuckEvent in project Citizens2 by CitizensDev.

the class CitizensNavigator method stopNavigating.

private void stopNavigating(CancelReason reason) {
    if (!isNavigating())
        return;
    Iterator<NavigatorCallback> itr = localParams.callbacks().iterator();
    while (itr.hasNext()) {
        itr.next().onCompletion(reason);
        itr.remove();
    }
    if (reason == null) {
        stopNavigating();
        return;
    }
    if (reason == CancelReason.STUCK) {
        StuckAction action = localParams.stuckAction();
        NavigationStuckEvent event = new NavigationStuckEvent(this, action);
        Bukkit.getPluginManager().callEvent(event);
        action = event.getAction();
        boolean shouldContinue = action != null ? action.run(npc, this) : false;
        if (shouldContinue) {
            stationaryTicks = 0;
            executing.clearCancelReason();
            return;
        }
    }
    NavigationCancelEvent event = new NavigationCancelEvent(this, reason);
    PathStrategy old = executing;
    Bukkit.getPluginManager().callEvent(event);
    if (old == executing) {
        stopNavigating();
    }
}