Hi Giavelli,
As far I know, the best ways to overcome light source number limitation
are either :
- Do /n/ multipass rendering with additive blending as many time you
need to render your /n*MAX_LIGHT_NUM /lights Be careful to framebuffer
precision.
or
- Do all your light computations with full precision in shaders passing
all your light data (positions, orientations, etc ...) as parameters.
Regards,
Pascal.
giavelli maxime wrote:
Hi,
I realize a simulation of a Highway and when I press a key on the keyboard it
changes from day to night.
But I can not have a very realistic rendering at the lights of my car, for now
just using multi-texturing.
I want to have a light source for each light, but I know that thez number of light source is limited.
Are there sub modules OpenSceneGraph lights for my effects?
Or has someone already thought about it?
...
Thank you very much!
Cheers,
giavelli
------------------
Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=13756#13756
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