Hi Sajjad,
Marcus Lindblom wrote:
> Sajjadul Islam wrote:
>> Hello Carsten,
>>
>> I am not sure if that is the way it should be working or not - the
>> planetary system.
Well, it was never meant to be a high-quality, fature-complete simulator for
the
solar system, for that try Celestia.
>> While revolving around the earth, the moon goes behind the earth, in
>> that case the earth is in between moon and the sun and the moon should
>> not be illuminated then - at least for that fraction of time.
>>
>> What should i do with the light to get that implemented?
>>
> You need to generate Shadows, i.e. use ShadowViewport. See the shadow
> tutorials.
Yup.
>> In addition if i need to include thousands to millions of stars all
>> around the galaxy how these shells could be incorporated within the
>> scene graph?
>>
> A SkyCube with a pre-rendered starfield would probably be the easiest
> way to do this. Render with near & far plane as 1.0 (see DepthChunk) to
> always get it "behind" everything else.
Alternatively you can use a SkyBackground, which does the same thing.
Yours
Dirk
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