So I have currently started work on my first texture pack. Supporting Vanilla, IC2, and GregTech for 1.7.x . So far I have not had any trouble updating all the textures and animations with block and machines. But with the new system update gregtech has done I can't locate the default image files for color/texture on things like Pipe, Cables, Ores(Blocks, dust, ingots, ect), Bolts, Plates, well you get the idea by now.
Example: So, for now i can change the Overlay file so the textured effect is there but still have no control of the color for the material I am working on.
I am sure it's something simple I have missed but maybe not, so any help would be great. I'll be sure to post progress in a new forum as soon as I polish the texture pack up some more.
Also, if anyone else would like to collaborate ideas or join together on these mods and possibly more to come please private message me and I will get back.
Thanks for your time and help.