Method zoomTo

ImagePlay/src/IPImageViewer.cpp:241–253

void IPImageViewer::zoomTo(float scale)
{
    _zoomFitMode = false;

    if(_scale >= 9.0)
        return;

    _scale = scale;

    QMatrix matrix;
    matrix.scale(_scale, _scale);
    _graphicsView->setMatrix(matrix);
}


void IPImageViewer::zoomIn()