Mr Wednesday writes: If it's this important to you:
1. Mod in a black diamond. Make it 2x2 tiles, or 5x5, or whatever you wish. Replace a flower patch with it.
2. Change the minimap color of any terrain you do not need to black.
3. Cover the areas of the map that you want to cut off in that terrain. The map will now appear rectangular in the minimap.
4. Cover over that terrain with the black tiles. This will give you a sharp edge, just like the edge of the map. The map now appears to be an actual rectangle in editor and in game.
5. copy and paste invisible cliffs to block the black parts off.
6. There, rectangle map.
Use this to create any shape map you could want. Yeah, I realize it is modded. But then so is FE. Actually, FE already has the black tiles modded in someone told me (though in 1x1, which is going to lag the scenario some). You just need the black minimap terrain from step 2.
1. Mod in a black diamond. Make it 2x2 tiles, or 5x5, or whatever you wish. Replace a flower patch with it.
2. Change the minimap color of any terrain you do not need to black.
3. Cover the areas of the map that you want to cut off in that terrain. The map will now appear rectangular in the minimap.
4. Cover over that terrain with the black tiles. This will give you a sharp edge, just like the edge of the map. The map now appears to be an actual rectangle in editor and in game.
5. copy and paste invisible cliffs to block the black parts off.
6. There, rectangle map.
Use this to create any shape map you could want. Yeah, I realize it is modded. But then so is FE. Actually, FE already has the black tiles modded in someone told me (though in 1x1, which is going to lag the scenario some). You just need the black minimap terrain from step 2.