initializeScene

__global__
void initializeScene()
{
    dev_cam = new Camera;
    dev_cam->yaw = 0;
    dev_cam->pitch = 0;
    dev_cam->roll = 0;
    dev_cam->fov = 90;
    dev_cam->aspect = 4.0 / 3.0;
    dev_cam->pos = Vector(0, 120, -100);
    dev_cam->beginFrame();

    m_controller = new CameraController(*dev_cam, 0.05f);

    lightPos = Vector(0, 296, 100);
    lightColor = Color(1, 1, 1);
    lightPower = 60000;
    ambientLight = Color(0.2, 0.2, 0.2);


    // For Real Time Rendering
    createNode(new Plane(5), new OrenNayar(Color(0.5, 0.5, 0.5), 1.0));

    createNode(new Plane(500), new OrenNayar(Color(0.5, 0.5, 0.5), 1.0));

    createNode(new Sphere(Vector(0, 50, 200), 40.0), new Phong(Color(0, 0, 1), 32));
}