Alright, so basically, I've already done a lot with making my repaint. I've:
1. Changed the textures and renamed them.
2. (to my awareness) Changed all the .tga files inside of the .mtl files
3. Renamed some lua files.
But, when I load the original mod and repainted mod in game, the repainted variations appear, but when I load the actual trains in game, it still has the same textures as the original mod. However (for whatever reason), when I load JUST the repainted mod into the game, it works fine. Can somebody help?
(the original mod is the JREast Series701 EMU) by Pz.kpfw.7