caction.h

Go to the documentation of this file.

//--------------------------------------------------------------- @License begins
// cocos2d for iPhone: http://www.cocos2d-iphone.org
// -> This file was ported to C++ by Leopoldo Lomas Flores just for fun.
//    I suggest you get the official C++ version of this file from:
//    http://www.cocos2d-x.org/
//
// Copyright (c) 2008-2011 Ricardo Quesada
// Copyright (c) 2011 Zynga Inc.
// Copyright (c) 2013-2014 Cocos2D Authors
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//--------------------------------------------------------------- @License ends

#ifndef RIOENGINE_CENGINE_CACTION_H_
#define RIOENGINE_CENGINE_CACTION_H_

#include "cengine/CObject.h"

class CGameObject;

class CAction : public CObject {
    Q_OBJECT
public:
    CAction();

    unsigned int tag;

    CGameObject* getOriginalTarget() const;

    virtual bool isDone();

    virtual void startWithTarget(CGameObject* target);

    virtual void stop();

    virtual void step(float dt);

    virtual void update(float t);

    virtual ~CAction();

protected:
    CGameObject* m_originalTarget;

    CGameObject* m_target;

signals:
    void onActionStart(CAction* action);

    void onActionDone(CAction* action);
};


class CFiniteTimeAction : public CAction {
    Q_OBJECT
public:
    CFiniteTimeAction();

    float getDuration() const;

    virtual CFiniteTimeAction* reverse();

protected:
    // duration in seconds
    float m_duration;
};

#endif // RIOENGINE_CENGINE_CACTION_H_