MrBlank Said:
Wow! Thanks for the replies.
I've mapped a bit of Legacy of Kain because it was easy with screen grabs, but it took a long time.
I also tried some ROM hack programs, but couldn't make heads or tails out of what they were doing. Don't emulators have some sort of edit mode feature where you can scroll through levels and get screen grabs? Maybe I need to find some gameshark codes that let me go into edit mode ...
Nope. There's no standard data format for games, except maybe when a company reuses the same code. Either a level editor is hidden in the game and can be accessed with a secret code (like Debug Mode in the various Genesis Sonic games) or a cheat code, or someone needs to program such an editor to be able to display the maps from a rom. Needless to say, doing the later requries an in-depth knowledge of the game in question and really good coding skills. Nothing comes easy unfortunately, and using a hacking program takes time and skills and is not intended for beginners.
The best I've seen is in VisualBoyAdvance which has a Map Browser. It basically shows you the content of what I'd call the map buffer, which is the portion of the map loaded in memory. You can cycle through the various layers but it doesn't show really far beyond the screen borders, and things are not always in order because of the way it's refreshed I guess (for example, you might need to remove a 'blue screen' color, or split the area in two and paste the second part before the first; it'S really hard to explain without a picture).
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