C++ (Cpp) QScreen::exposeRegion Exemples

Exemple #1

void QMultiScreen::exposeRegion(QRegion region, int changing)
{
    const int n = d_ptr->screens.size();
    for (int i = 0; i < n; ++i) {
        QScreen *screen = d_ptr->screens.at(i);
        const QRegion r = region & screen->region();
        if (r.isEmpty())
            continue;
        screen->exposeRegion(r, changing);
    }
}