Method updateHasAnimation

Engine/Knob.cpp:6361–6378

}

void
KnobHolder::updateHasAnimation()
{
    bool hasAnimation = false;
    {
        QMutexLocker l(&_imp->knobsMutex);

        for (KnobsVec::const_iterator it = _imp->knobs.begin(); it != _imp->knobs.end(); ++it) {
            if ( (*it)->hasAnimation() ) {
                hasAnimation = true;
                break;
            }
        }
    }
    QMutexLocker k(&_imp->hasAnimationMutex);

    _imp->hasAnimation = hasAnimation;
}

/***************************STRING ANIMATION******************************************/
void