Method renderUI

Source/Falcor/Core/SampleApp.cpp:424–460

}

void SampleApp::renderUI()
{
    RenderContext* pRenderContext = mpDevice->getRenderContext();
    Profiler* pProfiler = mpDevice->getProfiler();

    FALCOR_PROFILE(pRenderContext, "renderUI");

    if (mShowUI || pProfiler->isEnabled())
    {
        mpGui->beginFrame();

        if (mShowUI)
            onGuiRender(mpGui.get());

        if (pProfiler->isEnabled())
        {
            uint32_t y = mpTargetFBO->getHeight() - 360;

            bool open = pProfiler->isEnabled();
            Gui::Window profilerWindow(mpGui.get(), "Profiler", open, {800, 600}, {350, 80});
            pProfiler->endEvent(pRenderContext, "renderUI"); // Stop the timer

            if (open)
            {
                if (!mpProfilerUI)
                    mpProfilerUI = std::make_unique<ProfilerUI>(pProfiler);
                mpProfilerUI->render();
                pProfiler->startEvent(pRenderContext, "renderUI");
                profilerWindow.release();
            }

            pProfiler->setEnabled(open);
        }

        mpGui->render(pRenderContext, mpTargetFBO, (float)mFrameRate.getLastFrameTime());
    }
}

void SampleApp::renderFrame()
{