How do I get rid of these indestructible black and white blocks?
Unfortunately this is most probably the result of a bug which was reported a while ago, which causes a water flow to somehow transform into bedrock, apparently. I've never been able to reproduce it, hence why i haven't fixed it.
It sucks that this bug would screw up your world though. If you want, I could make you a quick build which would allow you to destroy bedrock so you can manually fix your map. I'm really not interested in working more on the game these days though, so you'd have to use it carefully (ie, not try to remove the bottommost layer of blocks, who knows what that would do).
Anyway, let me know and if you want I can probably upload something for you by tomorrow.
Hello, i have a problem, i use minecraft 1.1, convert any map to dscraft, convertion correct, but in DS, open the map, and the map is very strange, and the flat maps of minecraft, i can't see anything in the map (after converted).
if is possible, i take a photo.
Sorry for my english
I don't know whether the minecraft world format has changed since I made mc2ds or not, so that could be the problem. It's unlikely if the program seems to run fine though. You'd have to make sure you gave it the right arguments, and if possible explain a little better what's so "strange" about the converted world.
Also, keep in mind DScraft only supports 64 blocks in height, versus at least 128 in minecraft. You can set how which altitude range you want to convert in mc2ds's argument. For your flatmap, my guess is you converted too high a range, which would explain why it's completely empty. Try lowering the value, and if all fails you could always just use cannonfodder's flat maps.