// Format of saved replay file:
// | replay version
// | stage name length | stage name | stage width | stage height
// | num walls | <walls>
// | num zones | <zones>
// | num ships | <ship properties>
// | num ship adds | <ship adds>
// | num ship removes | <ship removes>
// | num ship show names | <show names>
// | num ship hide names | <hide names>
// | num ship show energys | <show energys>
// | num ship hide energys | <hide energys>
// | num ship ticks | <ship ticks>
// | num laser starts | <laser starts>
// | num laser ends | <laser ends>
// | num laser sparks | <laser sparks>
// | num torpedo starts | <torpedo starts>
// | num torpedo ends | <torpedo ends>
// | num torpedo blasts | <torpedo blasts>
// | num torpedo debris | <torpedo debris>
// | num ship destroys | <ship destroys>
// | num texts | <texts>
// | num log entries | <log entries>
// | num results | <results>
void ReplayBuilder::saveReplay(const char *dir, const char *filename) {
// TODO: throw exceptions for failing to save replay, don't silently fail
FileManager fileManager;
char *replayTemplate = 0;
char *templatePath = getResourcePath(REPLAY_TEMPLATE);
if (templatePath != 0) {
try {
replayTemplate = fileManager.readFile(templatePath);
} catch (FileNotFoundException *e) {
delete e;
}
delete templatePath;
}
if (replayTemplate != 0) {
copyReplayResource(KINETIC_JS, dir);
copyReplayResource(BBREPLAY_JS, dir);
std::string replayHtml(replayTemplate);
std::string title = htmlTitle();
size_t i;
size_t len = strlen(REPLAY_TITLE_PLACEHOLDER);
i = replayHtml.find(REPLAY_TITLE_PLACEHOLDER, 0);
if (i != std::string::npos) {
replayHtml.replace(i, len, htmlTitle());
}
len = strlen(REPLAY_DATA_PLACEHOLDER);
i = replayHtml.find(REPLAY_DATA_PLACEHOLDER, 0);
if (i != std::string::npos) {
replayHtml.replace(i, len, buildReplayDataString());
}
len = strlen(EXTRA_JS_PLACEHOLDER);
i = replayHtml.find(EXTRA_JS_PLACEHOLDER, 0);
if (i != std::string::npos) {
replayHtml.replace(i, len, extraJavascript_ == 0 ? "" : extraJavascript_);
}
char *filePath = fileManager.getFilePath(dir, filename);
char *absFilename = fileManager.getAbsFilePath(filePath);
delete filePath;
fileManager.writeFile(absFilename, replayHtml.c_str());
delete absFilename;
delete replayTemplate;
}
}
int main(int argc, char *argv[]) {
Zipper *zipper = new GuiZipper();
FileManager *fileManager = new FileManager(zipper);
CliPackageReporter *packageReporter = new CliPackageReporter();
fileManager->setListener(packageReporter);
char *shipsBaseDir = fileManager->getAbsFilePath(SHIPS_SUBDIR);
char *stagesBaseDir = fileManager->getAbsFilePath(STAGES_SUBDIR);
if (flagExists(argc, argv, "packstage")) {
char **stageInfo = parseFlag(argc, argv, "packstage", 2);
if (stageInfo == 0) {
printUsage();
} else {
// TODO: add a new flag for obfuscating source code
bool obfuscate = false;
try {
char *stageAbsName = fileManager->getAbsFilePath(stageInfo[0]);
char *stageName =
fileManager->parseRelativeFilePath(stagesBaseDir, stageAbsName);
if (stageName == 0) {
std::cout << "Stage must be located under " << STAGES_SUBDIR
<< "/ subdirectory: " << stageInfo[0] << std::endl;
} else {
fileManager->packageStage(stagesBaseDir, stageName, stageInfo[1],
CACHE_SUBDIR, TMP_SUBDIR, obfuscate, true);
delete stageName;
}
delete stageAbsName;
} catch (std::exception *e) {
std::cout << "BerryBots encountered an error:" << std::endl;
std::cout << " " << e->what() << std::endl;
delete e;
}
delete stageInfo;
}
return 0;
}
if (flagExists(argc, argv, "packbot")) {
char **shipInfo = parseFlag(argc, argv, "packbot", 2);
if (shipInfo == 0) {
printUsage();
} else {
// TODO: add a new flag for obfuscating source code
bool obfuscate = false;
try {
char *shipAbsName = fileManager->getAbsFilePath(shipInfo[0]);
char *shipName =
fileManager->parseRelativeFilePath(shipsBaseDir, shipAbsName);
if (shipName == 0) {
std::cout << "Ship must be located under " << SHIPS_SUBDIR
<< "/ subdirectory: " << shipInfo[0] << std::endl;
} else {
fileManager->packageShip(shipsBaseDir, shipName, shipInfo[1],
CACHE_SUBDIR, TMP_SUBDIR, obfuscate, true);
delete shipName;
}
delete shipAbsName;
} catch (std::exception *e) {
std::cout << "BerryBots encountered an error:" << std::endl;
std::cout << " " << e->what() << std::endl;
delete e;
}
delete shipInfo;
}
return 0;
}
bool nodisplay = flagExists(argc, argv, "nodisplay");
bool saveReplay = flagExists(argc, argv, "savereplay");
int optArgsOffset = (nodisplay ? 1 : 0) + (saveReplay ? 1 : 0);
if (argc < 3 + optArgsOffset) {
printUsage();
}
srand(time(NULL));
CliPrintHandler *printHandler = new CliPrintHandler();
BerryBotsEngine *engine =
new BerryBotsEngine(printHandler, fileManager, resourcePath().c_str());
Stage *stage = engine->getStage();
char *stageAbsName = fileManager->getAbsFilePath(argv[1 + optArgsOffset]);
char *stageName =
fileManager->parseRelativeFilePath(stagesBaseDir, stageAbsName);
if (stageName == 0) {
std::cout << "Stage must be located under " << STAGES_SUBDIR
<< "/ subdirectory: " << argv[1 + optArgsOffset] << std::endl;
return 0;
}
try {
engine->initStage(stagesBaseDir, stageName, CACHE_SUBDIR);
} catch (EngineException *e) {
delete stageAbsName;
delete stageName;
std::cout << "BerryBots initialization failed:" << std::endl;
std::cout << " " << e->what() << std::endl;
delete e;
return 0;
}
delete stageAbsName;
delete stageName;
int firstTeam = (2 + optArgsOffset);
int numTeams = argc - firstTeam;
char **teams = new char*[numTeams];
for (int x = 0; x < numTeams; x++) {
char *teamAbsName = fileManager->getAbsFilePath(argv[x + firstTeam]);
char *teamName =
fileManager->parseRelativeFilePath(shipsBaseDir, teamAbsName);
if (teamName == 0) {
std::cout << "Ship must be located under " << SHIPS_SUBDIR
<< "/ subdirectory: " << argv[x + firstTeam] << std::endl;
return 0;
}
teams[x] = teamName;
delete teamAbsName;
}
printHandler->setNumTeams(numTeams);
try {
engine->initShips(shipsBaseDir, teams, numTeams, CACHE_SUBDIR);
} catch (EngineException *e) {
std::cout << "BerryBots initialization failed:" << std::endl;
std::cout << " " << e->what() << std::endl;
delete e;
return 0;
}
printHandler->updateTeams(engine->getTeams());
GfxManager *gfxManager;
sf::RenderWindow *window = 0;
GfxEventHandler *gfxHandler = 0;
unsigned int viewWidth = stage->getWidth() + (STAGE_MARGIN * 2);
unsigned int viewHeight = stage->getHeight() + (STAGE_MARGIN * 2);
if (!nodisplay) {
gfxHandler = new GfxEventHandler();
stage->addEventHandler((EventHandler*) gfxHandler);
unsigned int screenWidth = sf::VideoMode::getDesktopMode().width;
unsigned int screenHeight = sf::VideoMode::getDesktopMode().height;
double windowScale = std::min(1.0,
std::min(((double) screenWidth) / viewWidth,
((double) screenHeight) / viewHeight));
unsigned int targetWidth = round(windowScale * viewWidth);
unsigned int targetHeight = round(windowScale * viewHeight);
gfxManager = new GfxManager(false);
window = new sf::RenderWindow(sf::VideoMode(targetWidth, targetHeight),
"BerryBots", sf::Style::Default, sf::ContextSettings(0, 0, 16, 2, 0));
gfxManager->initViews(window, viewWidth, viewHeight);
gfxManager->initBbGfx(window, viewHeight, stage, engine->getTeams(),
engine->getNumTeams(), engine->getShips(), engine->getNumShips(),
resourcePath());
window->clear();
gfxManager->drawGame(window, stage, engine->getShips(),
engine->getNumShips(), engine->getGameTime(), gfxHandler, false, false,
0);
window->display();
}
time_t realTime1;
time_t realTime2;
time(&realTime1);
int realSeconds = 0;
try {
while ((nodisplay || window->isOpen()) && !engine->isGameOver()) {
engine->processTick();
if (!nodisplay) {
sf::Event event;
bool resized = false;
while (window->pollEvent(event)) {
if (event.type == sf::Event::Closed) {
window->close();
}
if (event.type == sf::Event::KeyPressed
&& event.key.code == sf::Keyboard::Escape) {
window->close();
}
if (event.type == sf::Event::Resized && !resized) {
resized = true;
gfxManager->onResize(window, viewWidth, viewHeight);
}
}
window->clear();
gfxManager->drawGame(window, stage, engine->getShips(),
engine->getNumShips(), engine->getGameTime(), gfxHandler, false,
false, 0);
window->display();
}
time(&realTime2);
if (realTime2 - realTime1 > 0) {
realSeconds++;
if (realSeconds % 10 == 0) {
std::cout << "TPS: "
<< (((double) engine->getGameTime()) / realSeconds)
<< std::endl;
}
}
realTime1 = realTime2;
}
} catch (EngineException *e) {
std::cout << "BerryBots encountered an error:" << std::endl;
std::cout << " " << e->what() << std::endl;
delete e;
return 0;
}
if (!nodisplay) {
gfxManager->destroyBbGfx();
delete window;
}
const char* winnerName = engine->getWinnerName();
if (winnerName != 0) {
std::cout << std::endl<< winnerName << " wins! Congratulations!"
<< std::endl;
}
std::cout << std::endl << "Results:" << std::endl;
Team **rankedTeams = engine->getRankedTeams();
bool hasScores = false;
for (int x = 0; x < numTeams; x++) {
if (rankedTeams[x]->result.score != 0) {
hasScores = true;
break;
}
}
TeamResult *firstResult = &(rankedTeams[0]->result);
int numStats = firstResult->numStats;
char **statKeys = 0;
if (numStats > 0) {
statKeys = new char*[firstResult->numStats];
for (int x = 0; x < numStats; x++) {
statKeys[x] = new char[strlen(firstResult->stats[x]->key) + 1];
strcpy(statKeys[x], firstResult->stats[x]->key);
}
}
for (int x = 0; x < engine->getNumTeams(); x++) {
TeamResult *result = &(rankedTeams[x]->result);
if (result->showResult) {
std::cout << " " << rankedTeams[x]->name << ":" << std::endl;
std::cout << " Rank: ";
if (result->rank == 0) {
std::cout << "-";
} else {
std::cout << result->rank;
}
std::cout << std::endl;
if (hasScores) {
std::cout << " Score: " << round(result->score, 2) << std::endl;
}
for (int y = 0; y < numStats; y++) {
char *key = statKeys[y];
bool found = false;
for (int z = 0; z < result->numStats; z++) {
char *resultKey = result->stats[z]->key;
if (strcmp(key, resultKey) == 0) {
std::cout << " " << key << ": "
<< round(result->stats[z]->value, 2) << std::endl;
found = true;
break;
}
}
if (!found) {
std::cout << " " << key << ": -" << std::endl;
}
}
}
}
std::cout << std::endl << "CPU time used per tick (microseconds):"
<< std::endl;
for (int x = 0; x < engine->getNumTeams(); x++) {
Team *team = engine->getTeam(x);
if (!team->stageShip && !team->disabled) {
std::cout << " " << team->name << ": "
<< (team->totalCpuTime / team->totalCpuTicks) << std::endl;
}
}
if (realSeconds > 0) {
std::cout << std::endl << "TPS: "
<< (((double) engine->getGameTime()) / realSeconds) << std::endl;
}
if (saveReplay) {
ReplayBuilder *replayBuilder = engine->getReplayBuilder();
// TODO: move this into a function in the engine
Team **rankedTeams = engine->getRankedTeams();
replayBuilder->setResults(rankedTeams, engine->getNumTeams());
char *filename = 0;
char *absFilename = 0;
do {
if (filename != 0) {
delete filename;
}
if (absFilename != 0) {
delete absFilename;
}
filename = replayFilename(stage->getName());
char *filePath = fileManager->getFilePath(REPLAYS_SUBDIR, filename);
absFilename = fileManager->getAbsFilePath(filePath);
delete filePath;
} while (fileManager->fileExists(absFilename));
replayBuilder->saveReplay(filename);
std::cout << std::endl << "Saved replay to: " << REPLAYS_SUBDIR << "/"
<< filename << std::endl;
delete filename;
delete absFilename;
}
std::cout << std::endl;
delete engine;
for (int x = 0; x < numTeams; x++) {
delete teams[x];
}
delete teams;
delete rankedTeams;
for (int x = 0; x < numStats; x++) {
delete statKeys[x];
}
delete statKeys;
delete printHandler;
if (!nodisplay) {
delete gfxManager;
}
delete packageReporter;
delete fileManager;
delete zipper;
delete shipsBaseDir;
delete stagesBaseDir;
return 0;
}