ParallelAnimation.h

/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * 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 3 of the License, or
 * (at your option) 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/>.
 *
 */

// Based on code by omergilad.

#ifndef GUI_ANIMATION_PARALLELANIMATION_H
#define GUI_ANIMATION_PARALLELANIMATION_H

#include "gui/animation/Animation.h"
#include "common/array.h"

namespace GUI {

class ParallelAnimation: public Animation {
public:
    ParallelAnimation() {}
    virtual ~ParallelAnimation() {}

    virtual void addAnimation(AnimationPtr animation) {
        _animations.push_back(animation);
    }

    virtual void update(Drawable *drawable, long currentTime) {
        for (AnimationPtr anim : _animations) {
            anim->update(drawable, currentTime);
            if (anim->isFinished()) {
                finishAnimation();
            }
        }
    }

    virtual void start(long currentTime) {
        Animation::start(currentTime);

        for (AnimationPtr anim : _animations)
            anim->start(currentTime);
    }

    virtual void setDuration(long duration) {
        Animation::setDuration(duration);

        for (AnimationPtr anim : _animations)
            anim->setDuration(duration);
    }

private:

    Common::Array<AnimationPtr> _animations;
};

} // End of namespace GUI

#endif /* GUI_ANIMATION_PARALLELANIMATION_H */