Method OnDraw

engine/Poseidon/UI/OptionsUIApp.cpp:1902–1910

    if (_started)
        ApplyView();
    Display::OnSimulate(vehicle);
}

void DisplayMain::OnButtonClicked(int idc)
{
    // Dispatch registered game module buttons via registry
    if (auto* mod = GameModuleRegistry::FindByIDC(idc))
    {
        mod->menuAction(this);
        return;
    }