//

// TweenManager.h

//

// This code is derived from Universal Tween Engine

// Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0

//

/**

* A TweenManager updates all your tweens and timelines at once.

* Its main interest is that it handles the tween/timeline life-cycles for you,

* as well as the pooling constraints (if object pooling is enabled).

* <p/>

*

* Just give it a bunch of tweens or timelines and call update() periodically,

* you don't need to care for anything else! Relax and enjoy your animations.

*

* @see Tween

* @see Timeline

* @author Aurelien Ribon | http://www.aurelienribon.com/

*/

#ifndef __TweenManager__

#define __TweenManager__

#include <algorithm>

#include <vector>

#include <TweenEngine/BaseTween.h>

namespace TweenEngine

{

class TweenManager

{

private:

std::vector<BaseTween *>objects;

bool isPaused = false;

public:

TweenManager();

static void setAutoRemove(BaseTween &object, bool value);

static void setAutoStart(BaseTween &object, bool value);

TweenManager &add(BaseTween &object);

void killAll();

void ensureCapacity(int minCapacity);

void pause();

void resume();

void update(float delta);

int size();

// Debug Helpers

int getRunningTweensCount();

int getRunningTimelinesCount();

std::vector<BaseTween *> &getObjects();

};

}

#endif /* defined(__TweenManager__) */