Method create

core/2d/ActionEase.cpp:109–122

//

EaseRateAction* EaseRateAction::create(ActionInterval* action, float rate)
{
    AXASSERT(action != nullptr, "action cannot be nullptr!");

    EaseRateAction* easeRateAction = new EaseRateAction();
    if (easeRateAction->initWithAction(action, rate))
    {
        easeRateAction->autorelease();
        return easeRateAction;
    }

    AX_SAFE_DELETE(easeRateAction);
    return nullptr;
}

bool EaseRateAction::initWithAction(ActionInterval* action, float rate)
{