Method onKeyEvent

Source/Falcor/Scene/Scene.cpp:3951–3988

    }

    bool Scene::onKeyEvent(const KeyboardEvent& keyEvent)
    {
        if (keyEvent.type == KeyboardEvent::Type::KeyPressed)
        {
            if (keyEvent.mods == Input::ModifierFlags::None)
            {
                if (keyEvent.key == Input::Key::F3)
                {
                    addViewpoint();
                    return true;
                }
            }
            // DEMO21, but I think it makes sense, to have these controls
            else if (keyEvent.key == Input::Key::C || keyEvent.key == Input::Key::F7)
            {
                // Force camera animation on.
                auto camera = mCameras[mSelectedCamera];
                camera->setIsAnimated(true);
                return true;
            }
            else if (keyEvent.key == Input::Key::F8)
            {
                auto camera = mCameras[mSelectedCamera];
            }
        }
        if (mCameraControlsEnabled)
        {
            // DEMO21, but I think it makes sense, if the camera did anything, stop the animation for it.
            if (mpCamCtrl->onKeyEvent(keyEvent))
            {
                auto& camera = mCameras[mSelectedCamera];
                camera->setIsAnimated(false);
                return true;
            }
        }

        return false;
    }

    bool Scene::onGamepadEvent(const GamepadEvent& gamepadEvent)
    {