Michael Bayne
afabea71ad
git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@3310 542714f4-19e9-0310-aa3c-eee0fc999fb1
78 lines
2.2 KiB
Java
78 lines
2.2 KiB
Java
//
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// $Id$
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//
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// Narya library - tools for developing networked games
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// Copyright (C) 2002-2004 Three Rings Design, Inc., All Rights Reserved
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// http://www.threerings.net/code/narya/
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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.media.util;
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import java.awt.Rectangle;
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import com.threerings.util.DirectionCodes;
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/**
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* Used in conjunction with a {@link Path}.
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*/
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public interface Pathable
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{
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/**
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* Returns the pathable's current x coordinate.
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*/
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public int getX ();
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/**
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* Returns the pathable's current y coordinate.
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*/
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public int getY ();
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/**
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* Returns the rectangle that bounds the pathable.
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*/
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public Rectangle getBounds ();
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/**
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* Updates the pathable's current coordinates.
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*/
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public void setLocation (int x, int y);
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/**
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* Will be called by a path when it moves the pathable in the
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* specified direction. Pathables that wish to face in the direction
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* they are moving can take advantage of this callback.
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*
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* @see DirectionCodes
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*/
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public void setOrientation (int orient);
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/**
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* Should return the orientation of the pathable, or {@link
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* DirectionCodes#NONE} if the pathable does not support orientation.
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*/
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public int getOrientation ();
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/**
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* Called by a path when this pathable is made to start along a path.
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*/
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public void pathBeginning ();
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/**
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* Called by a path when this pathable finishes moving along its path.
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*/
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public void pathCompleted (long timestamp);
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}
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