/*
* This file is part of NucleusFramework for Bukkit, licensed under the MIT License (MIT).
*
* Copyright (c) JCThePants (www.jcwhatever.com)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package com.jcwhatever.nucleus.managed.astar.interior;
import com.jcwhatever.nucleus.providers.regionselect.IRegionSelection;
import org.bukkit.Location;
/**
* Interface for a finder that gets air block locations inside an enclosed space.
*/
public interface IInteriorFinder {
/**
* Search for air blocks within a region without moving
* outside of structural boundaries.
*
* <p>The structure must be completely enclosed with no block open to the exterior.</p>
*
* <p>Does not search through doors even if they are open.</p>
*
* @param start The location to start the search from.
* @param boundaries The region boundaries to prevent searching endlessly into the world.
*/
IInteriorFinderResult search(Location start, IRegionSelection boundaries);
}