I'm old but haven't stopped learning. One thing in my "whish I could" list is shader programming and then how to implement it in Esethel. I'm on Linux which limits the tools avaible a bit I guess. Do anyone of you guys have any suggestions on where to start and what to use?

^ same interest as rstralberg ;D i'd love to learn a bit more about it

this was written by Barthap & Zervox:

http://www.hapex.com.pl/download/EsenthelShaders.pdf

i havent played with shader atm, so i dont know if this is up to date ( no date issue ) but i don't think it changed that much =o

so i hope it helped !

The best place for me was here: http://glslsandbox.com/e

I'd suggest this as well.
http://www.esenthel.com/community/showth...ht=shaders
you can tweak the parameters and learn that way.

the biggest thing is actually to learn how to interact with shaders and Esenthel not as much the shader programming.

Thanks to you all. Now have a good starting point.

I found a recent short series of tutorials: (still need to go trough them myself )
http://gamedevelopment.tutsplus.com/tuto...-cms-23313