Using gimp 2.8 for map making. At first I thought you couldn't use it, though I heard a few people say that it worked fine for them.
Did my terrain mask and grayscale, all of that jazz you have to do for map making.-3- But when I put it on feralheart map maker, it only shows the height map in the top left of the screen, but the land doesn't change. Its just flat with the yellow grass, and doesn't change into what I built. D'8
Someone suggested a reinstall, but I wanted some other opinions before doing so.