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Code Issues Projects Releases Wiki Activity

Check for both types of NPCCreateEvent

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fullwall 2013-04-18 22:03:27 +08:00
parent 26fee2eccc
commit cfeabdff0d
1 changed files with 33 additions and 22 deletions
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55
src/main/java/net/citizensnpcs/EventListen.java
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@ -18,6 +18,7 @@ import net.citizensnpcs.api.event.NPCDeathEvent;
import net.citizensnpcs.api.event.NPCDespawnEvent;
import net.citizensnpcs.api.event.NPCLeftClickEvent;
import net.citizensnpcs.api.event.NPCRightClickEvent;
import net.citizensnpcs.api.event.PlayerCreateNPCEvent;
import net.citizensnpcs.api.npc.NPC;
import net.citizensnpcs.api.npc.NPCRegistry;
import net.citizensnpcs.api.trait.trait.Owner;
@ -67,6 +68,32 @@ public class EventListen implements Listener {
this.registries = registries;
}
private void checkCreationEvent(CommandSenderCreateNPCEvent event) {
if (event.getCreator().hasPermission("citizens.admin.avoid-limits"))
return;
int limit = Setting.DEFAULT_NPC_LIMIT.asInt();
int maxChecks = Setting.MAX_NPC_LIMIT_CHECKS.asInt();
for (int i = maxChecks; i >= 0; i--) {
if (!event.getCreator().hasPermission("citizens.npc.limit." + i))
continue;
limit = i;
break;
}
if (limit < 0)
return;
int owned = 0;
for (NPC npc : npcRegistry) {
if (!event.getNPC().equals(npc) && npc.hasTrait(Owner.class)
&& npc.getTrait(Owner.class).isOwnedBy(event.getCreator()))
owned++;
}
int wouldOwn = owned + 1;
if (wouldOwn >= limit) {
event.setCancelled(true);
event.setCancelReason(Messaging.tr(Messages.OVER_NPC_LIMIT, limit));
}
}
private Iterable<NPC> getAllNPCs() {
return Iterables.<NPC> concat(npcRegistry, Iterables.concat(registries.values()));
}
@ -100,28 +127,7 @@ public class EventListen implements Listener {
@EventHandler(ignoreCancelled = true)
public void onCommandSenderCreateNPC(CommandSenderCreateNPCEvent event) {
if (event.getCreator().hasPermission("citizens.admin.avoid-limits"))
return;
int limit = Setting.DEFAULT_NPC_LIMIT.asInt();
int maxChecks = Setting.MAX_NPC_LIMIT_CHECKS.asInt();
for (int i = maxChecks; i >= 0; i--) {
if (!event.getCreator().hasPermission("citizens.npc.limit." + i))
continue;
limit = i;
break;
}
if (limit < 0)
return;
int owned = 0;
for (NPC npc : npcRegistry) {
if (!event.getNPC().equals(npc) && npc.getTrait(Owner.class).isOwnedBy(event.getCreator()))
owned++;
}
int wouldOwn = owned + 1;
if (wouldOwn >= limit) {
event.setCancelled(true);
event.setCancelReason(Messaging.tr(Messages.OVER_NPC_LIMIT, limit));
}
checkCreationEvent(event);
}
@EventHandler(ignoreCancelled = true)
@ -220,6 +226,11 @@ public class EventListen implements Listener {
// undesirable as player NPCs are not real players and confuse plugins.
}
@EventHandler(ignoreCancelled = true)
public void onPlayerCreateNPC(PlayerCreateNPCEvent event) {
checkCreationEvent(event);
}
@EventHandler
public void onPlayerInteractEntity(PlayerInteractEntityEvent event) {
NPC npc = npcRegistry.getNPC(event.getRightClicked());