if a location is in a world guard region?

can somebody tell me a way to get if a location is in a world guard region? I am trying to code a simple plugin that stops water from flowing into a world guard region but still be able to flow inside of a world guard region and i need this.

 

15987632 http://wiki.sk89q.com/wiki/WorldGuard/Regions/API

 

fireblast709 i already looked at the api before but it confused me a bit. Would it be sorta like this?

Code:java

WorldGuardPlugin worldGuard = getWorldGuard();
Vector pt = toVector(block); // This also takes a location
 
RegionManager regionManager = worldGuard.getRegionManager(world);
if (regionManager.getApplicableRegions(pt) != null){
// stuff here
 
}

 

15987632 assuming you have defined a getWorldGuard() method and a toVector(Block) method (and that this method returns a WE Vector instead of a Bukkit Vector - you can use Locations in getApplicableRegions() as well), then yes.

 

fireblast709 kk thanks

fireblast709 it doesn't work this is what i have

Code:java

package me.trevor.bukkit;
 
import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
import com.sk89q.worldguard.protection.managers.RegionManager;
import org.bukkit.Bukkit;
import org.bukkit.Location;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.BlockFromToEvent;
import org.bukkit.plugin.Plugin;
import org.bukkit.plugin.java.JavaPlugin;
 
public class Main extends JavaPlugin implements Listener{
 
    @Override
    public void onEnable() {
        Bukkit.getPluginManager().registerEvents(this, this);
    }
 
 
    private WorldGuardPlugin getWorldGuard() {
        Plugin plugin = getServer().getPluginManager().getPlugin("WorldGuard");
 
        // WorldGuard may not be loaded
        if (plugin == null || !(plugin instanceof WorldGuardPlugin)) {
            return null; // Maybe you want throw an exception instead
        }
 
        return (WorldGuardPlugin) plugin;
    }
 
 
    @EventHandler
    public void onLiquidFlow(BlockFromToEvent e){
        Location to = e.getToBlock().getLocation();
        Location from = e.getBlock().getLocation();
 
 
        WorldGuardPlugin worldGuard = getWorldGuard();
        RegionManager regionManager = worldGuard.getRegionManager(e.getBlock().getWorld());
        System.out.print("1");
        if (regionManager.getApplicableRegions(to) != null && regionManager.getApplicableRegions(from) == null){
            e.setCancelled(true);
            System.out.print("2");
        }
 
    }
}
 

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

15987632 got any debug messages? Do note that getApplicableRegions(Location) never returns null. You need to check if the size is either 0 or 1 (depending on whether it includes the global region)

 

fireblast709 thanks a ton! what you said here helps me finish the plugin