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Overprotective nether portal protection.

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Blocks any portal travel that might lead to portal creation in a protected area.
Fixes WORLDGUARD-3479.
This commit is contained in:
wizjany 2015-06-04 03:36:33 -04:00 committed by sk89q
parent 21d13cc72c
commit 463a356020
1 changed files with 28 additions and 0 deletions
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28
src/main/java/com/sk89q/worldguard/bukkit/listener/WorldGuardPlayerListener.java
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@ -29,6 +29,7 @@
import com.sk89q.worldguard.bukkit.util.Events;
import com.sk89q.worldguard.protection.ApplicableRegionSet;
import com.sk89q.worldguard.protection.flags.DefaultFlag;
import com.sk89q.worldguard.protection.regions.ProtectedCuboidRegion;
import com.sk89q.worldguard.protection.regions.ProtectedRegion;
import com.sk89q.worldguard.session.MoveType;
import com.sk89q.worldguard.session.Session;
@ -368,6 +369,33 @@ public void onPlayerTeleport(PlayerTeleportEvent event) {
}
}
@EventHandler(ignoreCancelled = true, priority = EventPriority.HIGH)
public void onPlayerPortal(PlayerPortalEvent event) {
// hackily estimate the area that could be effected by this event, since the server refuses to tell us
int radius;
if (event.getPortalTravelAgent() != null) {
radius = event.getPortalTravelAgent().getCreationRadius();
} else {
radius = 16; // from CraftTravelAgent
}
Location min = event.getTo().clone().subtract(radius, radius, radius);
Location max = event.getTo().clone().add(radius, radius, radius);
World world = event.getTo().getWorld();
ProtectedRegion check = new ProtectedCuboidRegion("__portalcheck__", BukkitUtil.toVector(min.getBlock()), BukkitUtil.toVector(max.getBlock()));
ConfigurationManager cfg = plugin.getGlobalStateManager();
WorldConfiguration wcfg = cfg.get(world);
if (wcfg.useRegions && !plugin.getGlobalRegionManager().hasBypass(event.getPlayer(), world)) {
ApplicableRegionSet set = plugin.getRegionContainer().get(event.getTo().getWorld()).getApplicableRegions(check);
if (!set.testState(plugin.wrapPlayer(event.getPlayer()), DefaultFlag.BUILD)) {
event.getPlayer().sendMessage(ChatColor.RED + "Destination is in a protected area.");
event.setCancelled(true);
return;
}
}
}
@EventHandler(priority = EventPriority.LOWEST, ignoreCancelled = true)
public void onPlayerCommandPreprocess(PlayerCommandPreprocessEvent event) {
Player player = event.getPlayer();