diff options
| -rw-r--r-- | scumm/scumm.cpp | 31 |
1 files changed, 30 insertions, 1 deletions
diff --git a/scumm/scumm.cpp b/scumm/scumm.cpp index 65aaeeacb1..db653b4c32 100644 --- a/scumm/scumm.cpp +++ b/scumm/scumm.cpp @@ -2564,12 +2564,13 @@ DetectedGameList Engine_SCUMM_detectGames(const FSList &fslist) { const char *name = file->displayName().c_str(); if (0 == scumm_stricmp(detectName, name)) { + byte buf[6]; + if (g->version <= 4) { // We take a look at the file now, to narrow // down the list of possible candidates a bit further. // E.g. it's trivial to distinguish V1 from V3 games. File tmp; - byte buf[6]; if (!tmp.open(file->path().c_str())) break; tmp.read(buf, 6); @@ -2675,6 +2676,23 @@ DetectedGameList Engine_SCUMM_detectGames(const FSList &fslist) { _numScripts 199 _numSounds 199 */ + } else if (buf[0] == 0xa0 && buf[1] == 0x07 && buf[2] == 0xa5 && + buf[3] == 0xbc) { + // MM NES .prg + if (g->id != GID_MANIAC) + break; + } else if (buf[0] == 0xbc && buf[1] == 0xb9) { + // MM NES 00.LFL + if (g->id != GID_MANIAC) + break; + } else if (buf[0] == 0x31 && buf[1] == 0x0a) { + // C64 MM & Zak disk1 + if (g->version != 2) + break; + } else if (buf[0] == 0xcd && buf[1] == 0xfe) { + // C64 MM & Zak 00.LFL + if (g->version != 2) + break; } else { // This is not a V1-V4 game break; @@ -2689,6 +2707,17 @@ DetectedGameList Engine_SCUMM_detectGames(const FSList &fslist) { Common::UNK_LANG, Common::kPlatformMacintosh)); fileSet[file->path()] = true; + } else if (substLastIndex == 0 && g->id == GID_MANIAC && + (buf[0] == 0xbc || buf[0] == 0xa0)) { + detectedGames.push_back(DetectedGame(g->toGameSettings(), + Common::UNK_LANG, + Common::kPlatformNES)); + } else if ((g->id == GID_MANIAC || g->id == GID_ZAK) && + ((buf[0] == 0x31 && buf[1] == 0x0a) || + (buf[0] == 0xcd && buf[1] == 0xfe))) { + detectedGames.push_back(DetectedGame(g->toGameSettings(), + Common::UNK_LANG, + Common::kPlatformC64)); } else { detectedGames.push_back(g->toGameSettings()); fileSet[file->path()] = false; |