Irrlicht Engine

That is exactly what I already did (both, the renaming and the define)
It seems to be a problem with ATI cards that it doesn´t work as expected. Is it possible that it does not work because of something with the texture sizes?

Thanks for your help

Yes correct, 'tex2D' belongs to HLSL. I don´t understand why it works fine for me and some others, but that is probably okay. This code was my first contact with GLSL and thus I don´t really know the differences between HLSL and GLSL yet. I changed it in my files and will upload it together with th...

What are the specs of the system you are running it on?

And is there anyone it works for?
(I know of me and at least one other...)

Halifax wrote: EDIT:

Well I tried running this demo, and I have to say, I got a crap load of shader compilation errors.

What kind of errors?

I am very new to Irrlicht and coding in C++, but worked with GameStudio for the last five years. During that time I learned very little C++, C-Script, Lite-C and HLSL. At the moment I am really interested in graphics programming and thus nearly the first thing I wanted to get working with Irrlicht w...

Your model has a material for each texture. Just get the pointer to each material and assign the second texture and the shader.

I found out that it is not possible without messing around with the engines sourcecode.

This is basicly what I want but with some nicer calculations:

Hey, I am trying to combine a tangentspace normal mapping shader with lightmapping. It works so far but I don´t know how to set the tangent and the second texcoords at the same time. There is createMeshWithTangents() and createMeshWith2TCoords(), is there any way to combine that? If yes, how? Thanks...