Mike Thomas
263cc28f99
git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@947 ed5b42cb-e716-0410-a449-f6a68f950b19
60 lines
2.0 KiB
ActionScript
60 lines
2.0 KiB
ActionScript
//
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// Nenya library - tools for developing networked games
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// Copyright (C) 2002-2010 Three Rings Design, Inc., All Rights Reserved
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// http://www.threerings.net/code/nenya/
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//
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// This library is free software; you can redistribute it and/or modify it
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// under the terms of the GNU Lesser General Public License as published
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// by the Free Software Foundation; either version 2.1 of the License, or
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// (at your option) any later version.
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//
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// This library 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 GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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package com.threerings.miso.tile {
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import com.threerings.util.ArrayUtil;
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import com.threerings.util.Hashable;
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import com.threerings.media.tile.BaseTile;
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public class FringeTile extends BaseTile
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implements Hashable
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{
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public function FringeTile (fringeIds :Array, passable :Boolean)
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{
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setPassable(passable);
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_fringeIds = fringeIds;
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}
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public function equals (obj :Object) :Boolean
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{
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if (!(obj is FringeTile)) {
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return false;
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}
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var fObj :FringeTile = FringeTile(obj);
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return _passable == fObj._passable && ArrayUtil.equals(_fringeIds, fObj._fringeIds);
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}
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public function hashCode () :int
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{
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var result :int = 33; // can't use Arrays.hashCode(long) as it's 1.5 only
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for each (var key :int in _fringeIds) {
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result = result * 37 + key;
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}
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if (_passable) {
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result++;
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}
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return result;
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}
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/** The fringe keys of the tiles that went into this tile in the order they were drawn. */
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protected var _fringeIds :Array;
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}
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} |