bool AppDelegate::applicationDidFinishLaunching() {
// initialize director
auto director = Director::getInstance();
auto glview = director->getOpenGLView();
if(!glview) {
glview = GLView::create("My Game");
director->setOpenGLView(glview);
}
glview->setDesignResolutionSize(768, 1024, ResolutionPolicy::EXACT_FIT);
FileUtils* futils = FileUtils::getInstance();
auto screensize = glview->getFrameSize();
if(screensize.width > 768) {
vector<string> dirs(1, "hd");
futils->setSearchResolutionsOrder(dirs);
director->setContentScaleFactor(2);
}
else {
vector<string> dirs(1, "sd");
futils->setSearchResolutionsOrder(dirs);
director->setContentScaleFactor(1);
}
SimpleAudioEngine* augine = SimpleAudioEngine::getInstance();
augine->preloadEffect(futils->fullPathForFilename("hit.wav").c_str());
augine->preloadEffect(futils->fullPathForFilename("score.wav").c_str());
// turn on display FPS
director->setDisplayStats(true);
// set FPS. the default value is 1.0/60 if you don't call this
director->setAnimationInterval(1.0 / 60);
// create a scene. it's an autorelease object
auto scene = LogoLayer::createScene();
// run
director->runWithScene(scene);
return true;
}
int LuaStack::executeScriptFile(const char* filename)
{
CCAssert(filename, "CCLuaStack::executeScriptFile() - invalid filename");
static const std::string BYTECODE_FILE_EXT = ".luac";
static const std::string NOT_BYTECODE_FILE_EXT = ".lua";
std::string buf(filename);
//
// remove .lua or .luac
//
size_t pos = buf.rfind(BYTECODE_FILE_EXT);
if (pos != std::string::npos)
{
buf = buf.substr(0, pos);
}
else
{
pos = buf.rfind(NOT_BYTECODE_FILE_EXT);
if (pos == buf.length() - NOT_BYTECODE_FILE_EXT.length())
{
buf = buf.substr(0, pos);
}
}
FileUtils *utils = FileUtils::getInstance();
//
// 1. check .lua suffix
// 2. check .luac suffix
//
std::string tmpfilename = buf + NOT_BYTECODE_FILE_EXT;
if (utils->isFileExist(tmpfilename))
{
buf = tmpfilename;
}
else
{
tmpfilename = buf + BYTECODE_FILE_EXT;
if (utils->isFileExist(tmpfilename))
{
buf = tmpfilename;
}
}
std::string fullPath = utils->fullPathForFilename(buf);
Data data = utils->getDataFromFile(fullPath);
int rn = 0;
if (!data.isNull())
{
if (luaLoadBuffer(_state, (const char*)data.getBytes(), (int)data.getSize(), fullPath.c_str()) == 0)
{
rn = executeFunction(0);
}
}
return rn;
}
int LuaStack::executeScriptFile(const char* filename)
{
CCAssert(filename, "CCLuaStack::executeScriptFile() - invalid filename");
FileUtils *utils = FileUtils::getInstance();
std::string fullPath = utils->fullPathForFilename(filename);
Data data = utils->getDataFromFile(fullPath);
int rn = 0;
if (!data.isNull()) {
if (luaLoadBuffer(_state, (const char*)data.getBytes(), (int)data.getSize(), fullPath.c_str()) == 0) {
rn = executeFunction(0);
}
}
return rn;
}
int LuaStack::luaLoadChunksFromZIP(lua_State *L)
{
if (lua_gettop(L) < 1) {
CCLOG("luaLoadChunksFromZIP() - invalid arguments");
return 0;
}
const char *zipFilename = lua_tostring(L, -1);
lua_settop(L, 0);
FileUtils *utils = FileUtils::getInstance();
std::string zipFilePath = utils->fullPathForFilename(zipFilename);
LuaStack *stack = this;
do {
ssize_t size = 0;
void *buffer = nullptr;
unsigned char *zipFileData = utils->getFileData(zipFilePath.c_str(), "rb", &size);
ZipFile *zip = nullptr;
bool isXXTEA = stack && stack->_xxteaEnabled && zipFileData;
for (int i = 0; isXXTEA && i < stack->_xxteaSignLen && i < size; ++i) {
isXXTEA = zipFileData[i] == stack->_xxteaSign[i];
}
if (isXXTEA) { // decrypt XXTEA
xxtea_long len = 0;
buffer = xxtea_decrypt(zipFileData + stack->_xxteaSignLen,
(xxtea_long)size - (xxtea_long)stack->_xxteaSignLen,
(unsigned char*)stack->_xxteaKey,
(xxtea_long)stack->_xxteaKeyLen,
&len);
free(zipFileData);
zipFileData = nullptr;
zip = ZipFile::createWithBuffer(buffer, len);
} else {
if (zipFileData) {
zip = ZipFile::createWithBuffer(zipFileData, size);
}
}
if (zip) {
CCLOG("lua_loadChunksFromZIP() - load zip file: %s%s", zipFilePath.c_str(), isXXTEA ? "*" : "");
lua_getglobal(L, "package");
lua_getfield(L, -1, "preload");
int count = 0;
std::string filename = zip->getFirstFilename();
while (filename.length()) {
ssize_t bufferSize = 0;
unsigned char *zbuffer = zip->getFileData(filename.c_str(), &bufferSize);
if (bufferSize) {
// remove extension
std::size_t found = filename.rfind(".lua");
if (found != std::string::npos)
{
filename.erase(found);
}
// replace path seperator '/' '\' to '.'
for (int i=0; i<filename.size(); i++) {
if (filename[i] == '/' || filename[i] == '\\') {
filename[i] = '.';
}
}
CCLOG("[luaLoadChunksFromZIP] add %s to preload", filename.c_str());
if (stack->luaLoadBuffer(L, (char*)zbuffer, (int)bufferSize, filename.c_str()) == 0) {
lua_setfield(L, -2, filename.c_str());
++count;
}
free(zbuffer);
}
filename = zip->getNextFilename();
}
CCLOG("lua_loadChunksFromZIP() - loaded chunks count: %d", count);
lua_pop(L, 2);
lua_pushboolean(L, 1);
delete zip;
} else {
CCLOG("lua_loadChunksFromZIP() - not found or invalid zip file: %s", zipFilePath.c_str());
lua_pushboolean(L, 0);
}
if (zipFileData) {
free(zipFileData);
}
if (buffer) {
free(buffer);
}
} while (0);
return 1;
}
int LuaStack::luaLoadChunksFromZIP(lua_State *L)
{
if (lua_gettop(L) < 1) {
CCLOG("luaLoadChunksFromZIP() - invalid arguments");
return 0;
}
const char *zipFilename = lua_tostring(L, -1);
lua_settop(L, 0);
FileUtils *utils = FileUtils::getInstance();
std::string zipFilePath = utils->fullPathForFilename(zipFilename);
LuaStack *stack = this;
do {
void *buffer = nullptr;
ZipFile *zip = nullptr;
Data zipFileData(utils->getDataFromFile(zipFilePath));
unsigned char* bytes = zipFileData.getBytes();
ssize_t size = zipFileData.getSize();
bool isXXTEA = stack && stack->_xxteaEnabled && size >= stack->_xxteaSignLen
&& memcmp(stack->_xxteaSign, bytes, stack->_xxteaSignLen) == 0;
if (isXXTEA) { // decrypt XXTEA
xxtea_long len = 0;
buffer = xxtea_decrypt(bytes + stack->_xxteaSignLen,
(xxtea_long)size - (xxtea_long)stack->_xxteaSignLen,
(unsigned char*)stack->_xxteaKey,
(xxtea_long)stack->_xxteaKeyLen,
&len);
zip = ZipFile::createWithBuffer(buffer, len);
} else {
if (size > 0) {
zip = ZipFile::createWithBuffer(bytes, (unsigned long)size);
}
}
if (zip) {
CCLOG("lua_loadChunksFromZIP() - load zip file: %s%s", zipFilePath.c_str(), isXXTEA ? "*" : "");
lua_getglobal(L, "package");
lua_getfield(L, -1, "preload");
int count = 0;
std::string filename = zip->getFirstFilename();
while (filename.length()) {
ssize_t bufferSize = 0;
unsigned char *zbuffer = zip->getFileData(filename.c_str(), &bufferSize);
if (bufferSize) {
// remove .lua or .luac extension
size_t pos = filename.find_last_of('.');
if (pos != std::string::npos)
{
std::string suffix = filename.substr(pos, filename.length());
if (suffix == NOT_BYTECODE_FILE_EXT || suffix == BYTECODE_FILE_EXT) {
filename.erase(pos);
}
}
// replace path separator '/' '\' to '.'
for (int i=0; i<filename.size(); i++) {
if (filename[i] == '/' || filename[i] == '\\') {
filename[i] = '.';
}
}
CCLOG("[luaLoadChunksFromZIP] add %s to preload", filename.c_str());
if (stack->luaLoadBuffer(L, (char*)zbuffer, (int)bufferSize, filename.c_str()) == 0) {
lua_setfield(L, -2, filename.c_str());
++count;
}
free(zbuffer);
}
filename = zip->getNextFilename();
}
CCLOG("lua_loadChunksFromZIP() - loaded chunks count: %d", count);
lua_pop(L, 2);
lua_pushboolean(L, 1);
delete zip;
} else {
CCLOG("lua_loadChunksFromZIP() - not found or invalid zip file: %s", zipFilePath.c_str());
lua_pushboolean(L, 0);
}
if (buffer) {
free(buffer);
}
} while (0);
return 1;
}
bool AppDelegate::applicationDidFinishLaunching()
{
#if CC_TARGET_PLATFORM == CC_PLATFORM_WIN32
initRuntime();
#elif (COCOS2D_DEBUG > 0 && CC_CODE_IDE_DEBUG_SUPPORT > 0)
// NOTE:Please don't remove this call if you want to debug with Cocos Code IDE
if (_launchMode)
{
initRuntime();
}
#endif
initResourcePath();
// initialize director
auto director = Director::getInstance();
auto glview = director->getOpenGLView();
if(!glview) {
Size viewSize = ConfigParser::getInstance()->getInitViewSize();
string title = ConfigParser::getInstance()->getInitViewName();
#if (CC_TARGET_PLATFORM == CC_PLATFORM_WIN32 || CC_TARGET_PLATFORM == CC_PLATFORM_MAC)
extern void createSimulator(const char* viewName, float width, float height, bool isLandscape = true, float frameZoomFactor = 1.0f);
bool isLanscape = ConfigParser::getInstance()->isLanscape();
createSimulator(title.c_str(),viewSize.width,viewSize.height, isLanscape);
#else
glview = cocos2d::GLViewImpl::createWithRect(title.c_str(), Rect(0, 0, viewSize.width, viewSize.height));
director->setOpenGLView(glview);
#endif
director->startAnimation();
}
auto engine = LuaEngine::getInstance();
ScriptEngineManager::getInstance()->setScriptEngine(engine);
lua_State* L = engine->getLuaStack()->getLuaState();
lua_module_register(L);
// use Quick-Cocos2d-X
quick_module_register(L);
LuaStack* stack = engine->getLuaStack();
#if ANYSDK_DEFINE > 0
lua_getglobal(stack->getLuaState(), "_G");
tolua_anysdk_open(stack->getLuaState());
tolua_anysdk_manual_open(stack->getLuaState());
lua_pop(stack->getLuaState(), 1);
#endif
stack->setXXTEAKeyAndSign("ilovecocos2dx", strlen("ilovecocos2dx"), "XXTEA", strlen("XXTEA"));
stack->addSearchPath("src");
#if (COCOS2D_DEBUG > 0 && CC_CODE_IDE_DEBUG_SUPPORT > 0)
// NOTE:Please don't remove this call if you want to debug with Cocos Code IDE
if (_launchMode)
{
startRuntime();
}
#endif
FileUtils *utils = FileUtils::getInstance();
const char *updateFileName = "code/launcher.zip";
std::string updateFilePath = utils->fullPathForFilename(updateFileName);
bool isUpdate = false;
if (updateFilePath.compare(updateFileName) != 0) //check if update file exist
{
printf("%s\n", updateFilePath.c_str());
isUpdate = true;
engine->executeScriptFile(ConfigParser::getInstance()->getEntryFile().c_str());
}
if (!isUpdate) //no update file
{
const char *zipFilename ="code/game.zip";
std::string zipFilePath = utils->fullPathForFilename(zipFilename);
if (zipFilePath.compare(zipFilename) == 0) //no game zip file use default lua file
{
engine->executeScriptFile(ConfigParser::getInstance()->getEntryFile().c_str());
}
else
{
stack->loadChunksFromZIP(zipFilename);
stack->executeString("require 'main'");
}
}
return true;
}
int LuaStack::lua_loadChunksFromZIP(lua_State *L)
{
if (lua_gettop(L) < 1) {
CCLOG("lua_loadChunksFromZIP() - invalid arguments");
return 0;
}
const char *zipFilename = lua_tostring(L, -1);
lua_settop(L, 0);
FileUtils *utils = FileUtils::getInstance();
std::string zipFilePath = utils->fullPathForFilename(zipFilename);
LuaStack *stack = curStack;
do {
ssize_t size = 0;
void *buffer = NULL;
unsigned char *zipFileData = utils->getFileData(zipFilePath.c_str(), "rb", &size);
ZipFile *zip = NULL;
bool isXXTEA = stack && stack->_xxteaEnabled && zipFileData;
for (int i = 0; isXXTEA && i < stack->_xxteaSignLen && i < size; ++i) {
isXXTEA = zipFileData[i] == stack->_xxteaSign[i];
}
if (isXXTEA) { // decrypt XXTEA
xxtea_long len = 0;
buffer = xxtea_decrypt(zipFileData + stack->_xxteaSignLen,
(xxtea_long)size - (xxtea_long)stack->_xxteaSignLen,
(unsigned char*)stack->_xxteaKey,
(xxtea_long)stack->_xxteaKeyLen,
&len);
delete []zipFileData;
zipFileData = NULL;
zip = ZipFile::createWithBuffer(buffer, len);
} else {
if (zipFileData) {
zip = ZipFile::createWithBuffer(zipFileData, size);
}
}
if (zip) {
CCLOG("lua_loadChunksFromZIP() - load zip file: %s%s", zipFilePath.c_str(), isXXTEA ? "*" : "");
lua_getglobal(L, "package");
lua_getfield(L, -1, "preload");
int count = 0;
std::string filename = zip->getFirstFilename();
while (filename.length()) {
ssize_t bufferSize = 0;
unsigned char *zbuffer = zip->getFileData(filename.c_str(), &bufferSize);
if (bufferSize) {
if (stack->luaLoadBuffer(L, (char*)zbuffer, (int)bufferSize, filename.c_str()) == 0) {
lua_setfield(L, -2, filename.c_str());
++count;
}
delete []zbuffer;
}
filename = zip->getNextFilename();
}
CCLOG("lua_loadChunksFromZIP() - loaded chunks count: %d", count);
lua_pop(L, 2);
lua_pushboolean(L, 1);
delete zip;
} else {
CCLOG("lua_loadChunksFromZIP() - not found or invalid zip file: %s", zipFilePath.c_str());
lua_pushboolean(L, 0);
}
if (zipFileData) {
delete []zipFileData;
}
if (buffer) {
free(buffer);
}
} while (0);
return 1;
}