This was always a topic when I was mapping in SC1 and BW. The solution in the end was that a custom editor was created that took down a a lot of the leg work required to manually code something yourself.
I have not found any custom editors yet but what Mozared and DeProggramer posted is your best bet. I am still learning how to use the editor properly but there must be a way to add another texture through the Data editor or something... or not?
This was always a topic when I was mapping in SC1 and BW. The solution in the end was that a custom editor was created that took down a a lot of the leg work required to manually code something yourself.
I have not found any custom editors yet but what Mozared and DeProggramer posted is your best bet. I am still learning how to use the editor properly but there must be a way to add another texture through the Data editor or something... or not?