Some kind of luminosity

Hello,
does somebody have a luminosity shader (like the effect in the wiki) that works with models? Or can somebody make one please?
I want to have an effect similar to this one:

So, the eyes(or other parts of the body) are still visible though the entity is in complete darkness.
Thanks

http://www.conitecserver.com/wiki/wikisecure/index.php/LuminosityMapping

If you are looking to use the WIKI effect as is for models, make an Action to assign to the entity.

Similar to this:

Action lum_fx
{
my.material = checker1;
}



I have never used that effect, so I cannot give you any other suggestions.

or you could use a channel (alpha or r/g/b of another texture) and use the "mul" instruction to let only masked parts be visible

There was an older thread about the luminosity shader of the wiki. If i remember correctly they said that this shader only works on level geometry (and indeed it does for me).

In Antwort auf:

---

or you could use a channel (alpha or r/g/b of another texture) and use the "mul" instruction to let only masked parts be visible

---

This sounds interesting. But I don't know that much about shader programming and i dont know how time consuming this would be. But if somebody has the time (and desire ) to make this effect.. this would be great!