Method Update

MSAAFilter/MSAAFilter.cpp:157–247

}

void MSAAFilter::Update(const Timer& timer)
{
    AppSettings::UpdateUI();

    MouseState mouseState = MouseState::GetMouseState(window);
    KeyboardState kbState = KeyboardState::GetKeyboardState(window);

    if(kbState.IsKeyDown(KeyboardState::Escape))
        window.Destroy();

    float CamMoveSpeed = 5.0f * timer.DeltaSecondsF();
    const float CamRotSpeed = 0.180f * timer.DeltaSecondsF();
    const float MeshRotSpeed = 0.180f * timer.DeltaSecondsF();

    // Move the camera with keyboard input
    if(kbState.IsKeyDown(KeyboardState::LeftShift))
        CamMoveSpeed *= 0.25f;

    Float3 camPos = camera.Position();
    if(kbState.IsKeyDown(KeyboardState::W))
        camPos += camera.Forward() * CamMoveSpeed;
    else if (kbState.IsKeyDown(KeyboardState::S))
        camPos += camera.Back() * CamMoveSpeed;
    if(kbState.IsKeyDown(KeyboardState::A))
        camPos += camera.Left() * CamMoveSpeed;
    else if (kbState.IsKeyDown(KeyboardState::D))
        camPos += camera.Right() * CamMoveSpeed;
    if(kbState.IsKeyDown(KeyboardState::Q))
        camPos += camera.Up() * CamMoveSpeed;
    else if (kbState.IsKeyDown(KeyboardState::E))
        camPos += camera.Down() * CamMoveSpeed;
    camera.SetPosition(camPos);

    // Rotate the camera with the mouse
    if(mouseState.RButton.Pressed && mouseState.IsOverWindow)
    {
        float xRot = camera.XRotation();
        float yRot = camera.YRotation();
        xRot += mouseState.DY * CamRotSpeed;
        yRot += mouseState.DX * CamRotSpeed;
        camera.SetXRotation(xRot);
        camera.SetYRotation(yRot);
    }

    // Reset the camera projection
    camera.SetAspectRatio(camera.AspectRatio());
    Float2 jitter = 0.0f;
    if(AppSettings::EnableTemporalAA && AppSettings::EnableJitter() && AppSettings::UseStandardResolve == false)
    {
        const float jitterScale = 0.5f;

        if(AppSettings::JitterMode == JitterModes::Uniform2x)
        {
            jitter = frameCount % 2 == 0 ? -0.5f : 0.5f;
        }
        else if(AppSettings::JitterMode == JitterModes::Hammersly16)
        {
            uint64 idx = frameCount % 16;