Method init

source/MRViewer/MRViewport.cpp:84–93

}

void Viewport::init()
{
    viewportGL_ = ViewportGL();
    initBaseAxes();
    updateSceneBox_();
    auto sceneCenter = sceneBox_.valid() ? sceneBox_.center() : Vector3f();
    setRotationPivot_( params_.staticRotationPivot ? *params_.staticRotationPivot : sceneCenter );
    setupProjMatrix_();
    setupAxesViewProjMatrix_();
}

void Viewport::shut()
{