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96 lines
2.2 KiB
Java
96 lines
2.2 KiB
Java
// $Id$
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/*
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* WorldEdit
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* Copyright (C) 2010 sk89q <http://www.sk89q.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package com.sk89q.worldedit.regions;
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import com.sk89q.worldedit.BlockVector;
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import com.sk89q.worldedit.Vector;
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import com.sk89q.worldedit.Vector2D;
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import java.util.Set;
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/**
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*
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* @author sk89q
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*/
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public interface Region extends Iterable<BlockVector> {
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/**
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* Get the lower point of a region.
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*
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* @return min. point
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*/
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public Vector getMinimumPoint();
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/**
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* Get the upper point of a region.
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*
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* @return max. point
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*/
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public Vector getMaximumPoint();
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/**
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* Get the number of blocks in the region.
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*
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* @return number of blocks
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*/
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public int getArea();
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/**
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* Get X-size.
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*
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* @return width
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*/
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public int getWidth();
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/**
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* Get Y-size.
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*
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* @return height
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*/
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public int getHeight();
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/**
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* Get Z-size.
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*
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* @return length
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*/
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public int getLength();
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/**
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* Expand the region.
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*
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* @param change
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* @throws RegionOperationException
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*/
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public void expand(Vector change) throws RegionOperationException;
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/**
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* Contract the region.
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*
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* @param change
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* @throws RegionOperationException
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*/
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public void contract(Vector change) throws RegionOperationException;
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/**
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* Returns true based on whether the region contains the point,
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*
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* @param pt
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* @return
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*/
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public boolean contains(Vector pt);
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/**
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* Get a list of chunks.
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*
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* @return
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*/
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public Set<Vector2D> getChunks();
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}
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