Examples with Navigator net.citizensnpcs.api.ai.Navigator used on opensource projects

Example 1 with Navigator

use of net.citizensnpcs.api.ai.Navigator in project Denizen-For-Bukkit by DenizenScript.

the class WalkCommand method execute.

@Override
public void execute(ScriptEntry scriptEntry) throws CommandExecutionException {
    // Fetch required objects
    dLocation loc = (dLocation) scriptEntry.getObject("location");
    Element speed = scriptEntry.getElement("speed");
    Element auto_range = scriptEntry.getElement("auto_range");
    Element radius = scriptEntry.getElement("radius");
    Element stop = scriptEntry.getElement("stop");
    List<dEntity> entities = (List<dEntity>) scriptEntry.getObject("entities");
    final dLocation lookat = scriptEntry.getdObject("lookat");
    // Debug the execution
    dB.report(scriptEntry, getName(), (loc != null ? loc.debug() : "") + (speed != null ? speed.debug() : "") + (auto_range != null ? auto_range.debug() : "") + (radius != null ? radius.debug() : "") + (lookat != null ? lookat.debug() : "") + stop.debug() + (aH.debugObj("entities", entities)));
    // Do the execution
    boolean shouldStop = stop.asBoolean();
    List<dNPC> npcs = new ArrayList<dNPC>();
    final List<dEntity> waitForEntities = new ArrayList<dEntity>();
    for (final dEntity entity : entities) {
        if (entity.isCitizensNPC()) {
            dNPC npc = entity.getDenizenNPC();
            npcs.add(npc);
            if (!npc.isSpawned()) {
                dB.echoError(scriptEntry.getResidingQueue(), "NPC " + npc.identify() + " is not spawned!");
                continue;
            }
            if (shouldStop) {
                npc.getNavigator().cancelNavigation();
                continue;
            }
            if (auto_range != null && auto_range == Element.TRUE) {
                double distance = npc.getLocation().distance(loc);
                if (npc.getNavigator().getLocalParameters().range() < distance + 10) {
                    npc.getNavigator().getLocalParameters().range((float) distance + 10);
                }
            }
            npc.getNavigator().setTarget(loc);
            if (lookat != null) {
                npc.getNavigator().getLocalParameters().lookAtFunction(new Function<Navigator, Location>() {

                    @Override
                    public Location apply(Navigator nav) {
                        return lookat;
                    }
                });
            }
            if (speed != null) {
                npc.getNavigator().getLocalParameters().speedModifier(speed.asFloat());
            }
            if (radius != null) {
                npc.getNavigator().getLocalParameters().addRunCallback(WalkCommandCitizensEvents.generateNewFlocker(npc.getCitizen(), radius.asDouble()));
            }
        } else if (shouldStop) {
            NMSHandler.getInstance().getEntityHelper().stopWalking(entity.getBukkitEntity());
        } else {
            waitForEntities.add(entity);
            NMSHandler.getInstance().getEntityHelper().walkTo(entity.getBukkitEntity(), loc, speed != null ? speed.asDouble() : 0.2, new Runnable() {

                @Override
                public void run() {
                    checkHeld(entity);
                }
            });
        }
    }
    if (scriptEntry.shouldWaitFor()) {
        held.add(scriptEntry);
        if (!npcs.isEmpty()) {
            scriptEntry.addObject("tally", npcs);
        }
        if (!waitForEntities.isEmpty()) {
            scriptEntry.addObject("entities", waitForEntities);
        }
    }
}

Example 2 with Navigator

use of net.citizensnpcs.api.ai.Navigator in project Denizen-For-Bukkit by DenizenScript.

the class AttackCommand method execute.

@SuppressWarnings("unchecked")
@Override
public void execute(final ScriptEntry scriptEntry) throws CommandExecutionException {
    // Get objects
    List<dEntity> entities = (List<dEntity>) scriptEntry.getObject("entities");
    dEntity target = (dEntity) scriptEntry.getObject("target");
    boolean cancel = scriptEntry.hasObject("cancel");
    // Report to dB
    dB.report(scriptEntry, getName(), (cancel ? aH.debugObj("cancel", "true") : "") + aH.debugObj("entities", entities.toString()) + (target != null ? aH.debugObj("target", target) : ""));
    for (dEntity entity : entities) {
        if (entity.isCitizensNPC()) {
            Navigator nav = entity.getDenizenNPC().getCitizen().getNavigator();
            if (!cancel) {
                nav.setTarget(target.getBukkitEntity(), true);
            } else {
                // Only cancel navigation if the NPC is attacking something
                if (nav.isNavigating() && nav.getTargetType().equals(TargetType.ENTITY) && nav.getEntityTarget().isAggressive()) {
                    nav.cancelNavigation();
                }
            }
        } else {
            if (!cancel) {
                entity.target(target.getLivingEntity());
            } else {
                entity.target(null);
            }
        }
    }
}