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Respect (de)spawn return values

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This commit is contained in:
fullwall 2012-12-29 23:00:15 +08:00
parent d6c6b3864f
commit b7bb0d8202
1 changed files with 12 additions and 7 deletions
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19
src/main/java/net/citizensnpcs/EventListen.java
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@ -75,10 +75,12 @@ public class EventListen implements Listener {
List<Integer> ids = toRespawn.get(coord);
for (int i = 0; i < ids.size(); i++) {
int id = ids.get(i);
spawn(id);
boolean success = spawn(id);
if (!success)
continue;
ids.remove(i);
Messaging.debug("Spawned", id, "due to chunk load at [" + coord.x + "," + coord.z + "]");
}
toRespawn.removeAll(coord);
}
@EventHandler(ignoreCancelled = true)
@ -92,7 +94,10 @@ public class EventListen implements Listener {
boolean sameChunkCoordinates = coord.z == location.getBlockZ() >> 4
&& coord.x == location.getBlockX() >> 4;
if (sameChunkCoordinates && event.getWorld().equals(location.getWorld())) {
npc.despawn(DespawnReason.CHUNK_UNLOAD);
if (!npc.despawn(DespawnReason.CHUNK_UNLOAD)) {
event.setCancelled(true);
continue;
}
toRespawn.put(coord, npc.getId());
Messaging.debug("Despawned", npc.getId(), "due to chunk unload at [" + coord.x + ","
+ coord.z + "]");
@ -267,16 +272,16 @@ public class EventListen implements Listener {
}
}
private void spawn(int id) {
private boolean spawn(int id) {
NPC npc = npcRegistry.getById(id);
if (npc == null)
return;
return false;
Location spawn = npc.getTrait(CurrentLocation.class).getLocation();
if (spawn == null) {
Messaging.debug("Couldn't find a spawn location for despawned NPC ID: " + id);
return;
return false;
}
npc.spawn(spawn);
return npc.spawn(spawn);
}
private void storeForRespawn(NPC npc) {