C++ (Cpp) systemChanged 예제들

예제 #1

파일: qquickparticlegroup.cpp 프로젝트: SamuelNevala/qtdeclarative

void QQuickParticleGroup::setSystem(QQuickParticleSystem* arg)
{
    if (m_system != arg) {
        m_system = arg;
        m_system->registerParticleGroup(this);
        performDelayedRedirects();
        emit systemChanged(arg);
    }
}

예제 #2

파일: qsgparticlepainter.cpp 프로젝트: yinyunqiao/qtdeclarative

void QSGParticlePainter::setSystem(QSGParticleSystem *arg)
{
    if (m_system != arg) {
        m_system = arg;
        if (m_system){
            m_system->registerParticlePainter(this);
            connect(m_system, SIGNAL(xChanged()),
                    this, SLOT(calcSystemOffset()));
            connect(m_system, SIGNAL(yChanged()),
                    this, SLOT(calcSystemOffset()));
            calcSystemOffset();
        }
        emit systemChanged(arg);
    }
}