Hello,
So i started to editing toujane couple days ago, i want to make winter toujane for xmas, so first thing i wanted is to find source files for it and edit it in radiant, but i failed, each of those files had some error in it (bad brushes, light leaks, etc.)
So i got another idea, and that is to edit .iwi textures.
Well that's working and i am satisfied for now, but there are some problems. I am finding textures on toujane throught radiant, and with help of cg_drawmaterials 1 ingame, and i noticed that most of them isn't named like radiant and game named it. For example
in radiant and game, texture is named "sky_crossroads", and in iwd, .iwi file is named "croads_ft.iwi"
I can't find some of key textures to edit, and then so i can't finish my map, please, can anyone help me, and tell me how i found out right names in .iwd files. Sry for bad english, not my first language.

in radiant & ingame it shows you the 'material' names, you have to look in the materials folder and open the material and therew is your .iwi reference

ohh, thank you soo much.
if can, i would fly from happiness now, thank you sir a lot.