[osg-users] wireframe darker wrt the surface color

[Gianni Ambrosio]

Hi Sebastian,
sorry I missed your reply.


SMesserschmidt wrote:
> 
> Most probably your problem is lighting. Your surface is shaded correctly while your wireframe stays constant. At a certain angle the lit result is simply the same color as your constant wireframe.
> 

I think you are right. That's what happening. Now I don't remember exactly what I tried few months ago but if it is simply to reach, what should I do to make the wireframe color just a little bit darker with respect to the surface color at every view angle?

SMesserschmidt wrote:
> 
> Can you present the relevant code, where you set up the wireframe?
> 

Please see attached cpp file.

Regards,
Gianni

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http://forum.openscenegraph.org/viewtopic.php?p=71280#71280



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