[osg-users] blending with shader

[Gianni Ambrosio]

Thanks for the explanations.

d_a_heitbrink wrote:
> 
> As per the inout, this states the parameter into the function is both an input and an output. I set the version for my shader to something like 4.5 in compatibility mode. The function was called last in my shader.
> 

I was just asking how do you get the value of color parameter passed to the function not the meaning of "inout" (I already read that from documentation ;))

Regards,
Gianni

------------------
Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=68969#68969