Details about rendering engine

[nasevz]

Can somebody tell me where to find details about rendering in sweet home 3D? It is for educational purposes and I need deeper explanation of how it works.
As far as I understood, Sunflow is used for level 3 and level 4 quality. What about level 1 and 2?
Which parameters are passed to Sunflow in level 3 and 4 and which shaders are used?

[alied]

Hi nasevz
You can find all your answers in PhotoRenderer.java[1]; specially the constructor

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public PhotoRenderer(Home, Object3DFactory, Quality)

and

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public void render(BufferedImage, Camera, ImageObserver)

As for levels 1 and 2, you can start by PhotoPanel.java[2], specially

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private void computePhoto(Home home)

[1]http://sweethome3d.cvs.sourceforge.net/ ... iew=markup
[2]http://sweethome3d.cvs.sourceforge.net/ ... iew=markup