i have some trouble with my maps, as they keep some textures from the myLevel file, even when they are not in use.
i had made a texture package with all the textures in use on several maps myLevel files, to save people from downloading the same textures from each map, and to reduce the map filesize.
but the problem is that after replacing all the myLevel textures with the ones from the official package, that they still show in the myLevel, and it doesn't allow me to "remove texture from level" it says "texture in use"
im almost certain that it is because some of the old textures are still in use on the faces of bsp brushes that are hidden between other brushes, and so you can't see or select them in any way, and so not delete them either.
not by selecting "matching textures" or "textures matching brush", it doesn't select the hidden faces
anyone has an idea on how to remove myLevel textures that are in use?