ThrowParams PlayerBestRandom::chooseParams(const Game & game)
{
int nbTries = _params["nbTries"];
ThrowParams bestParams = PlayerRandom::chooseParams(game);
player_t currentPlayer = game.getCurrentPlayer();
for (int i=1; i<nbTries; i++)
{
ThrowParams testParams = PlayerRandom::chooseParams(game);
Game testGame(game);
testGame.throwBall(testParams);
GameResult result = testGame.computeResult();
if (result._winningPlayer == currentPlayer)
bestParams = testParams;
// TODO test other reward policy (nb winning balls, min distance...)
#ifdef LOG
std::cout << testParams;
if (result._winningPlayer == currentPlayer)
{
const BallResult & br = result._ballResults.front();
std::cout << " better"
<< " " << br._position
<< " " << std::setprecision(4) << br._distanceToJack;
}
std::cout << std::endl;
#endif
}
return bestParams;
}
int main()
{
printf("Block game generator.\n");
srandom(time(NULL));
testGame();
evaluateGame();
while (1)
{
createGame();
evaluateGame();
}
return 0;
}
int main()
{
Quackle::DataManager dataManager;
dataManager.setAppDataDirectory("data");
dataManager.lexiconParameters()->loadDawg(Quackle::LexiconParameters::findDictionaryFile("twl06.dawg"));
dataManager.lexiconParameters()->loadGaddag(Quackle::LexiconParameters::findDictionaryFile("twl06.gaddag"));
dataManager.strategyParameters()->initialize("twl06");
dataManager.setBoardParameters(new Quackle::EnglishBoard());
const bool seedRandoms = false;
if (seedRandoms)
dataManager.seedRandomNumbers('E' + 'm' + 'i' + 'l' + 'y' + 'Y' + 'K' + 'o');
const int gameCnt = 1000;
//const int gameCnt = 1;
for (int game = 0; game < gameCnt; ++game) {
testGame();
}
return 0;
}
static void detectGames(const Common::FSList &fslist, Common::List<DetectorResult> &results, const char *gameid) {
DescMap fileMD5Map;
DetectorResult dr;
// Dive one level down since mac indy3/loom has its files split into directories. See Bug #1438631
composeFileHashMap(fslist, fileMD5Map, 2, directoryGlobs);
// Iterate over all filename patterns.
for (const GameFilenamePattern *gfp = gameFilenamesTable; gfp->gameid; ++gfp) {
// If a gameid was specified, we only try to detect that specific game,
// so we can just skip over everything with a differing gameid.
if (gameid && scumm_stricmp(gameid, gfp->gameid))
continue;
// Generate the detectname corresponding to the gfp. If the file doesn't
// exist in the directory we are looking at, we can skip to the next
// one immediately.
Common::String file(generateFilenameForDetection(gfp->pattern, gfp->genMethod));
if (!fileMD5Map.contains(file))
continue;
// Reset the DetectorResult variable
dr.fp.pattern = gfp->pattern;
dr.fp.genMethod = gfp->genMethod;
dr.game.gameid = 0;
dr.language = gfp->language;
dr.md5.clear();
dr.extra = 0;
// ____ _ _
// | _ \ __ _ _ __| |_ / |
// | |_) / _` | '__| __| | |
// | __/ (_| | | | |_ | |
// |_| \__,_|_| \__| |_|
//
// PART 1: Trying to find an exact match using MD5.
//
//
// Background: We found a valid detection file. Check if its MD5
// checksum occurs in our MD5 table. If it does, try to use that
// to find an exact match.
//
// We only do that if the MD5 hadn't already been computed (since
// we may look at some detection files multiple times).
//
DetectorDesc &d = fileMD5Map[file];
if (d.md5.empty()) {
Common::SeekableReadStream *tmp = 0;
bool isDiskImg = (file.hasSuffix(".d64") || file.hasSuffix(".dsk") || file.hasSuffix(".prg"));
if (isDiskImg) {
tmp = openDiskImage(d.node, gfp);
debug(2, "Falling back to disk-based detection");
} else {
tmp = d.node.createReadStream();
}
Common::String md5str;
if (tmp)
md5str = computeStreamMD5AsString(*tmp, kMD5FileSizeLimit);
if (!md5str.empty()) {
d.md5 = md5str;
d.md5Entry = findInMD5Table(md5str.c_str());
dr.md5 = d.md5;
if (d.md5Entry) {
// Exact match found. Compute the precise game settings.
computeGameSettingsFromMD5(fslist, gfp, d.md5Entry, dr);
// Print some debug info
int filesize = tmp->size();
if (d.md5Entry->filesize != filesize)
debug(1, "SCUMM detector found matching file '%s' with MD5 %s, size %d\n",
file.c_str(), md5str.c_str(), filesize);
// Sanity check: We *should* have found a matching gameid / variant at this point.
// If not, then there's a bug in our data tables...
assert(dr.game.gameid != 0);
// Add it to the list of detected games
results.push_back(dr);
}
}
if (isDiskImg)
closeDiskImage((ScummDiskImage*)tmp);
delete tmp;
}
// If an exact match for this file has already been found, don't bother
// looking at it anymore.
if (d.md5Entry)
continue;
// ____ _ ____
// | _ \ __ _ _ __| |_ |___ \ *
// | |_) / _` | '__| __| __) |
// | __/ (_| | | | |_ / __/
// |_| \__,_|_| \__| |_____|
//
// PART 2: Fuzzy matching for files with unknown MD5.
//
// We loop over the game variants matching the gameid associated to
// the gfp record. We then try to decide for each whether it could be
// appropriate or not.
dr.md5 = d.md5;
for (const GameSettings *g = gameVariantsTable; g->gameid; ++g) {
// Skip over entries with a different gameid.
if (g->gameid[0] == 0 || scumm_stricmp(gfp->gameid, g->gameid))
continue;
dr.game = *g;
dr.extra = g->variant; // FIXME: We (ab)use 'variant' for the 'extra' description for now.
if (gfp->platform != Common::kPlatformUnknown)
dr.game.platform = gfp->platform;
// If a variant has been specified, use that!
if (gfp->variant) {
if (!scumm_stricmp(gfp->variant, g->variant)) {
// perfect match found
results.push_back(dr);
break;
}
continue;
}
// HACK: Perhaps it is some modified translation?
dr.language = detectLanguage(fslist, g->id);
// Add the game/variant to the candidates list if it is consistent
// with the file(s) we are seeing.
if (testGame(g, fileMD5Map, file))
results.push_back(dr);
}
}
}
