27 

    28 New Classes?

    29 ------------

    30 

    31 scene.h   -- Scene, ...

    32 reader.h  -- Reader, WavefrontReader

    33 

    34 wf = new WavefrontReader()

    35 wf.setContainer(top)

    36 wf.setTransform(monkey_pos_matrix)

    37 wf.read("monkey.obj")

    38 // more transform&reads

    39 destroy wf

    40 

    41 Scene scene -- container with shapes, a camera and lights

    42 scene = new Scene()

    43 scene.setCamera(new Camera(eye, u, v, p))

    44 scene.addLight(new PointLight(pos, color))

    45 rt.setScene(scene)

    46 rt.render(w,h)