public RegionWall getWallLocation(Location location){
        Location min = region.getMinimumPoint();
        Location max = region.getMaximumPoint();
        Location northWall = new Location(world, (min.getX()>max.getX()?min.getX():max.getX()), location.getY(), location.getZ());
        Location southWall = new Location(world, (min.getX()>max.getX()?max.getX():min.getX()), location.getY(), location.getZ());
        Location eastWall = new Location(world, location.getX(), location.getY(), (min.getZ()>max.getZ()?min.getZ():max.getZ()));
        Location westWall = new Location(world, location.getX(), location.getY(), (min.getZ()>max.getZ()?max.getZ():min.getZ()));
        Location ceil = new Location(world, location.getX(), (min.getY()>max.getY()?min.getY():max.getY()), location.getZ());
        Location floor = new Location(world, location.getX(), (min.getY()>max.getY()?max.getY():min.getY()), location.getZ());
        double toNorth = Math.abs(northWall.distanceSquared(location));
        double toSouth = Math.abs(southWall.distanceSquared(location));
        double toEast = Math.abs(eastWall.distanceSquared(location));
        double toWest = Math.abs(westWall.distanceSquared(location));
        double toFloor = Math.abs(floor.distanceSquared(location));
        double toCeil = Math.abs(ceil.distanceSquared(location));
        if(toNorth>=toSouth&&toNorth>=toEast&&toNorth>=toWest&&toNorth>=toFloor&&toNorth>=toCeil){
            return new RegionWall(Wall.NORTH, northWall);
        }else if(toSouth>=toNorth&&toSouth>=toEast&&toSouth>=toWest&&toSouth>=toFloor&&toSouth>=toCeil){
            return new RegionWall(Wall.SOUTH, southWall);
        }else if(toEast>=toNorth&&toEast>=toSouth&&toEast>=toWest&&toEast>=toFloor&&toEast>=toCeil){
            return new RegionWall(Wall.EAST, eastWall);
        }else if(toWest>=toNorth&&toWest>=toEast&&toWest>=toSouth&&toWest>=toFloor&&toWest>=toCeil){
            return new RegionWall(Wall.WEST, westWall);
        }else if(toCeil>=toNorth&&toCeil>=toEast&&toCeil>=toWest&&toCeil>=toFloor&&toCeil>=toSouth){
            return new RegionWall(Wall.CEILING, ceil);
        }else if(toFloor>=toNorth&&toFloor>=toEast&&toFloor>=toWest&&toFloor>=toCeil&&toFloor>=toSouth){
            return new RegionWall(Wall.FLOOR, floor);
        }
        return null;
    }