simpleanimation.h

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/*
 *  The Mana Client
 *  Copyright (C) 2004-2009  The Mana World Development Team
 *  Copyright (C) 2009-2012  The Mana Developers
 *
 *  This file is part of The Mana Client.
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
#pragma once
 
#include "resources/animation.h"
 
#include "utils/xml.h"
 
class Graphics;
 
class SimpleAnimation final
{
    public:
        SimpleAnimation(Animation animation);
 
        SimpleAnimation(XML::Node animationNode,
                        const std::string &dyePalettes = std::string());
 
        void setFrame(int frame);
 
        int getLength() const { return mAnimation.getLength(); }
 
        void update(int dt);
 
        bool draw(Graphics *graphics, int posX, int posY) const;
 
        void reset();
 
        Image *getCurrentImage() const;
 
    private:
        Animation mAnimation;
 
        int mAnimationTime = 0;
 
        int mAnimationPhase = 0;
 
        Frame *mCurrentFrame = nullptr;
 
        bool mInitialized = false;
};