pause和resume

CCSet *m_pPausedTargets;类的成员变量

void CCNode::schedule(SEL_SCHEDULE selector, float interval, unsigned int repeat, float delay)

void PauseResumeActions::onEnter()

{

    ActionsDemo::onEnter();

    this->centerSprites();

    m_tamara->runAction(CCRepeatForever::create(CCRotateBy::create(, )));

    m_grossini->runAction(CCRepeatForever::create(CCRotateBy::create(, -)));

    m_kathia->runAction(CCRepeatForever::create(CCRotateBy::create(, )));

    //所有动作在第三秒暂停

    this->schedule(schedule_selector(PauseResumeActions::pause), , false, );

    //所有动作在第五秒重新开始

    this->schedule(schedule_selector(PauseResumeActions::resume), , false, );

}

void PauseResumeActions::pause(float dt)

{

    CCLog("Pausing");

    CCDirector *director = CCDirector::sharedDirector();

    CC_SAFE_RELEASE(m_pPausedTargets);

    m_pPausedTargets = director->getActionManager()->pauseAllRunningActions();

    CC_SAFE_RETAIN(m_pPausedTargets);

}

void PauseResumeActions::resume(float dt)

{

    CCLog("Resuming");

    CCDirector *director = CCDirector::sharedDirector();

    director->getActionManager()->resumeTargets(m_pPausedTargets);

}