Method preDraw_

source/MRViewer/MRObjectTransformWidget.cpp:236–249

}

void ObjectTransformWidget::preDraw_()
{
    if ( !controlsRoot_ )
        return;
    if ( auto parent = visibilityParent_.lock() )
        controlsRoot_->setVisibilityMask( parent->globalVisibilityMask() );
    auto vpmask = controlsRoot_->visibilityMask() & getViewerInstance().getPresentViewports();
    for ( auto vpId : vpmask )
    {
        auto showMask = transformModeMask_.get( vpId );
        controls_->updateVisualTransformMode( showMask, vpId, getControlsXf( vpId ) );
        controls_->updateSizeInPixel();
    }
}

void ObjectTransformWidget::postDraw_()
{