int main(int argc, char *argv[])
{
std::vector<std::string> args;
for(int i = 0; i < argc; i++)
args.emplace_back(argv[i]);
#ifdef __EMSCRIPTEN__
args.emplace_back(PGE_RUN_SINGLE_LEVEL);
#endif
// Parse --version or --install low args
if(!PGEEngineApp::parseLowArgs(args))
return 0;
// RAII for loaded/initialized libraries and modules
PGEEngineApp app;
//Initialize Qt's subsystem
AppPathManager::initAppPath();
//Load settings
app.loadSettings();
//Init log writer
app.loadLogger();
//Initialize translation sub-system
app.loadTr();
// Parse high arguments
app.parseHighArgs(args);
// Initializing SDL
if(app.initSDL())
{
//% "Unable to init SDL!"
PGE_Window::printSDLError(qtTrId("SDL_INIT_ERROR"));
pLogDebug("<Application closed with failure>");
return 1;
}
if(g_flags.audioEnabled && app.initAudio(g_flags.audioEnabled))
{
std::string msg = "Unable to load audio sub-system!\n";
msg += app.errorAudio();
msg += "\n\nContinuing without sound...";
pLogWarning(msg.c_str());
SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_WARNING,
"Audio subsystem Error",
msg.c_str(),
nullptr);
g_flags.audioEnabled = false;
}
if(app.initWindow(INITIAL_WINDOW_TITLE, g_flags.rendererType))
{
pLogDebug("<Application closed with failure>");
return 1;
}
app.loadJoysticks();
SDL_PumpEvents();
if(g_AppSettings.fullScreen)
pLogDebug("Toggle fullscreen...");
#ifdef __APPLE__
macosReceiveOpenFile();
#endif
PGE_Window::setFullScreen(g_AppSettings.fullScreen);
GlRenderer::resetViewport();
//Init font manager
app.initFontBasics();
pLogDebug("Showing window...");
SDL_ShowWindow(PGE_Window::window);
pLogDebug("Clear screen...");
GlRenderer::clearScreen();
GlRenderer::flush();
GlRenderer::repaint();
SDL_PumpEvents();
/************************************************
* Check & ask for configuration pack *
************************************************/
//Process config manager screen
{
// Create configs folder if not exists
app.createConfigsDir();
// Initialize config selection screen
ConfigSelectScene GOScene;
// Are any config packs exists?
if(!GOScene.hasConfigPacks())
{
pLogCritical("Config packs not found");
SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_ERROR,
//% "Config packs not found"
qtTrId("ERROR_NO_CONFIG_PACKS_TTL").c_str(),
/*% "Can't start game, because available\n"
"configuration packages are not found!" */
qtTrId("ERROR_NO_CONFIG_PACKS_TEXT").c_str(),
PGE_Window::window);
return 2;
}
std::string configPath_manager = GOScene.isPreLoaded();
if(!g_fileToOpen.empty())
{
//% "Choose a game to test:"
GOScene.setLabel(qtTrId("CONFIG_SELECT_TEST"));
}
//If application have ran a first time or target configuration is not exist
if(configPath_manager.empty() && g_configPackPath.empty())
{
//Ask for configuration
if(GOScene.exec() == 1)
g_configPackPath = GOScene.currentConfigPath;
else
return 2;
}
else if(!configPath_manager.empty() && g_configPackPath.empty())
g_configPackPath = GOScene.currentConfigPath;
pLogDebug("Opening of the configuration package...");
ConfigManager::setConfigPath(g_configPackPath);
pLogDebug("Initialization of basic properties...");
if(!ConfigManager::loadBasics())
{
pLogDebug("<Application closed with failure>");
return 1;
}
app.enableConfigManager();
if(!ConfigManager::config_name.empty())
PGE_Window::setWindowTitle(ConfigManager::config_name);
pLogDebug("Current scene resolution: %d x %d", PGE_Window::Width, PGE_Window::Height);
pLogDebug("Config pack scene resolution: %d x %d", ConfigManager::viewport_width, ConfigManager::viewport_height);
if(ConfigManager::viewport_width != static_cast<unsigned int>(PGE_Window::Width) ||
ConfigManager::viewport_height != static_cast<unsigned int>(PGE_Window::Height))
{
PGE_Window::changeViewportResolution(ConfigManager::viewport_width, ConfigManager::viewport_height);
pLogDebug("Using scene resolution: %d x %d", ConfigManager::viewport_width, ConfigManager::viewport_height);
}
pLogDebug("Configuration package successfully loaded!");
if(g_flags.audioEnabled)
{
PGE_MusPlayer::setVolume(g_AppSettings.volume_music);
pLogDebug("Build SFX index cache...");
ConfigManager::buildSoundIndex(); //Load all sound effects into memory
}
//Init font manager
app.initFontFull();
}
if(!g_fileToOpen.empty())
{
g_GameState.reset();
//Apply custom game parameters from command line
g_flags.applyTestSettings(g_GameState);
if(Files::hasSuffix(g_fileToOpen, ".lvl") || Files::hasSuffix(g_fileToOpen, ".lvlx"))
{
g_GameState.LevelFile = g_fileToOpen;
g_GameState.isEpisode = false;
g_GameState.isTestingModeL = true;
g_GameState.isTestingModeW = false;
g_flags.testLevel = true;
g_flags.testWorld = false;
goto PlayLevel;
}
else if(Files::hasSuffix(g_fileToOpen, ".wld") || Files::hasSuffix(g_fileToOpen, ".wldx"))
{
g_Episode.character = 1;
g_Episode.savefile = "save1.savx";
g_Episode.worldfile = g_fileToOpen;
g_GameState._episodePath = DirMan(Files::dirname(g_fileToOpen)).absolutePath() + "/";
g_GameState.saveFileName = g_Episode.savefile;
g_GameState.isEpisode = true;
g_GameState.WorldFile = g_fileToOpen;
g_GameState.isTestingModeL = false;
g_GameState.isTestingModeW = true;
g_flags.testLevel = false;
g_flags.testWorld = true;
goto PlayWorldMap;
}
}
if(g_AppSettings.interprocessing)
{
//Apply custom game parameters from command line
g_flags.applyTestSettings(g_GameState);
goto PlayLevel;
}
LoadingScreen:
{
LoadingScene ttl;
ttl.setWaitTime(15000);
ttl.init();
ttl.m_fader.setFade(10, 0.0, 0.01);
int ret = ttl.exec();
if(ttl.doShutDown())
ret = -1;
if(ret == -1)
goto ExitFromApplication;
goto MainMenu;
}
CreditsScreen:
{
CreditsScene ttl;
ttl.setWaitTime(30000);
ttl.init();
ttl.m_fader.setFade(10, 0.0, 0.01);
int ret = ttl.exec();
if(ttl.doShutDown())
ret = -1;
if(ret == -1) goto ExitFromApplication;
if(g_flags.testWorld)
goto ExitFromApplication;
goto MainMenu;
}
GameOverScreen:
{
GameOverScene GOScene;
int result = GOScene.exec();
if(result == GameOverSceneResult::CONTINUE)
{
if(g_GameState.isHubLevel)
goto PlayLevel;
else
goto PlayWorldMap;
}
if(g_flags.testWorld)
goto ExitFromApplication;
goto MainMenu;
}
MainMenu:
{
g_GameState.reset();
std::shared_ptr<TitleScene> iScene(new TitleScene());
iScene->init();
iScene->m_fader.setFade(10, 0.0, 0.02);
int answer = iScene->exec();
PlayLevelResult res_level = iScene->m_result_level;
PlayEpisodeResult res_episode = iScene->m_result_episode;
if(iScene->doShutDown())
answer = TitleScene::ANSWER_EXIT;
switch(answer)
{
case TitleScene::ANSWER_EXIT:
goto ExitFromApplication;
case TitleScene::ANSWER_CREDITS:
goto CreditsScreen;
case TitleScene::ANSWER_LOADING:
goto LoadingScreen;
case TitleScene::ANSWER_GAMEOVER:
goto GameOverScreen;
case TitleScene::ANSWER_PLAYLEVEL:
{
g_jumpOnLevelEndTo = RETURN_TO_MAIN_MENU;
g_GameState.isEpisode = false;
g_GameState.numOfPlayers = 1;
g_GameState.LevelFile = res_level.levelfile;
g_GameState._episodePath.clear();
g_GameState.saveFileName.clear();
g_GameState.isTestingModeL = true;
goto PlayLevel;
}
case TitleScene::ANSWER_PLAYEPISODE:
case TitleScene::ANSWER_PLAYEPISODE_2P:
{
g_jumpOnLevelEndTo = RETURN_TO_WORLDMAP;
g_GameState.numOfPlayers = (answer == TitleScene::ANSWER_PLAYEPISODE_2P) ? 2 : 1;
PlayerState plr;
plr._chsetup = FileFormats::CreateSavCharacterState();
plr.characterID = 1;
plr.stateID = 1;
plr._chsetup.id = 1;
plr._chsetup.state = 1;
g_GameState.setPlayerState(1, plr);
plr.characterID = 2;
plr.stateID = 1;
plr._chsetup.id = 2;
plr._chsetup.state = 1;
g_GameState.setPlayerState(2, plr);
g_GameState.isEpisode = true;
g_Episode = res_episode;
g_GameState._episodePath = DirMan(Files::dirname(g_Episode.worldfile)).absolutePath() + "/";
g_GameState.saveFileName = g_Episode.savefile;
g_GameState.load();
goto PlayWorldMap;
}
default:
goto PlayWorldMap;
}
//goto PlayLevel;
}
PlayWorldMap:
{
WldExit::ExitWorldCodes wldExitCode = WldExit::EXIT_close;
std::shared_ptr<WorldScene> wScene;
wScene.reset(new WorldScene());
bool sceneResult = true;
if(g_Episode.worldfile.empty())
{
sceneResult = false;
//% "No opened files"
PGE_MsgBox::warn(qtTrId("ERROR_NO_OPEN_FILES_MSG"));
if(g_AppSettings.debugMode || g_flags.testWorld)
goto ExitFromApplication;
else
goto MainMenu;
}
else
{
sceneResult = wScene->loadFile(g_Episode.worldfile);
wScene->setGameState(&g_GameState); //Load game state to the world map
if(!sceneResult)
{
//% "ERROR:\nFail to start world map\n\n%1"
PGE_MsgBox::error( fmt::qformat(qtTrId("ERROR_FAIL_START_WLD"), wScene->getLastError()) );
wldExitCode = WldExit::EXIT_error;
}
}
if(sceneResult)
sceneResult = wScene->init();
if(sceneResult)
wScene->m_fader.setFade(10, 0.0, 0.02);
if(sceneResult)
wldExitCode = (WldExit::ExitWorldCodes)wScene->exec();
if(!sceneResult)
{
wldExitCode = WldExit::EXIT_error;
//% "World map was closed with error.\n%1"
PGE_MsgBox::error( fmt::qformat(qtTrId("WLD_ERROR_LVLCLOSED"), wScene->errorString()) );
}
g_GameState._recent_ExitCode_world = (int)wldExitCode;
if(wScene->doShutDown())
{
wScene.reset();
goto ExitFromApplication;
}
if(g_AppSettings.debugMode)
{
if(wldExitCode == WldExit::EXIT_beginLevel)
{
std::string msg;
//% "Start level\n%1"
msg += fmt::qformat(qtTrId("MSG_START_LEVEL"), g_GameState.LevelFile) + "\n\n";
//% "Type an exit code (signed integer)"
msg += qtTrId("MSG_WLDTEST_EXIT_CODE");
PGE_TextInputBox text(nullptr, msg, PGE_BoxBase::msg_info_light,
PGE_Point(-1, -1),
ConfigManager::setup_message_box.box_padding,
ConfigManager::setup_message_box.sprite);
text.exec();
g_GameState._recent_ExitCode_level = LvlExit::EXIT_Neutral;
if(PGEFile::IsIntS(text.inputText()))
g_GameState._recent_ExitCode_level = SDL_atoi(text.inputText().c_str());
if(g_GameState.isHubLevel)
goto ExitFromApplication;
goto PlayWorldMap;
}
else
goto ExitFromApplication;
}
switch(wldExitCode)
{
case WldExit::EXIT_beginLevel:
goto PlayLevel;
case WldExit::EXIT_close:
break;
case WldExit::EXIT_error:
break;
case WldExit::EXIT_exitNoSave:
break;
case WldExit::EXIT_exitWithSave:
break;
default:
break;
}
if(g_flags.testWorld)
goto ExitFromApplication;
goto MainMenu;
}
PlayLevel:
{
bool playAgain = true;
unsigned long entranceID = 0;
std::shared_ptr<LevelScene> lScene(nullptr);
while(playAgain)
{
entranceID = g_GameState.LevelTargetWarp;
if(g_GameState.LevelFile_hub == g_GameState.LevelFile)
{
g_GameState.isHubLevel = true;
entranceID = g_GameState.game_state.last_hub_warp;
}
int levelExitCode = 0;
lScene.reset(new LevelScene());
if(g_AppSettings.interprocessing)
g_GameState.isTestingModeL = true;
lScene->setGameState(&g_GameState);
bool sceneResult = true;
if(g_GameState.LevelFile.empty())
{
if(g_AppSettings.interprocessing && IntProc::isEnabled())
{
sceneResult = lScene->loadFileIP();
if((!sceneResult) && (!lScene->isExiting()))
{
//SDL_Delay(50);
levelExitCode = LvlExit::EXIT_Error;
PGE_MsgBox msgBox(nullptr, fmt::format_ne("ERROR:\nFail to start level\n\n{0}",
lScene->getLastError()),
PGE_MsgBox::msg_error);
msgBox.exec();
}
}
else
{
sceneResult = false;
levelExitCode = LvlExit::EXIT_Error;
//% "No opened files"
PGE_MsgBox::warn(qtTrId("ERROR_NO_OPEN_FILES_MSG"));
}
}
else
{
sceneResult = lScene->loadFile(g_GameState.LevelFile);
if(!sceneResult)
{
SDL_Delay(50);
PGE_MsgBox msgBox(nullptr,
fmt::format_ne("ERROR:\nFail to start level\n\n"
"{0}", lScene->getLastError()),
PGE_MsgBox::msg_error);
msgBox.exec();
}
}
if(sceneResult)
sceneResult = lScene->setEntrance(entranceID);
if(sceneResult)
sceneResult = lScene->init();
if(sceneResult)
{
lScene->m_fader.setFade(10, 0.0, 0.02);
levelExitCode = lScene->exec();
g_GameState._recent_ExitCode_level = levelExitCode;
}
if(!sceneResult)
levelExitCode = LvlExit::EXIT_Error;
switch(levelExitCode)
{
case LvlExit::EXIT_Warp:
{
if(lScene->m_warpToWorld)
{
g_GameState.game_state.worldPosX = lScene->toWorldXY().x();
g_GameState.game_state.worldPosY = lScene->toWorldXY().y();
g_GameState.LevelFile.clear();
entranceID = 0;
g_jumpOnLevelEndTo = g_GameState.isEpisode ? RETURN_TO_WORLDMAP : RETURN_TO_MAIN_MENU;
}
else
{
g_GameState.LevelFile = lScene->toAnotherLevel();
g_GameState.LevelTargetWarp = lScene->toAnotherEntrance();
entranceID = g_GameState.LevelTargetWarp;
if(g_GameState.isHubLevel)
{
g_GameState.isHubLevel = false;
g_GameState.game_state.last_hub_warp = lScene->m_lastWarpID;
}
}
if(g_GameState.LevelFile.empty())
playAgain = false;
if(g_AppSettings.debugMode)
{
std::string target;
if(lScene->m_warpToWorld)
{
target = fmt::format_ne("X={0}, Y={1}",
g_GameState.game_state.worldPosX,
g_GameState.game_state.worldPosY);
}
else
target = g_GameState.LevelFile;
if(!target.empty())
{
//% "Warp exit\n\nExit into:\n%1\n\nEntrance point: %2"
PGE_MsgBox::warn( fmt::qformat(qtTrId("LVL_EXIT_WARP_INFO"), target, entranceID) );
}
playAgain = false;
}
}
break;
case LvlExit::EXIT_Closed:
{
g_jumpOnLevelEndTo = RETURN_TO_EXIT;
playAgain = false;
}
break;
case LvlExit::EXIT_ReplayRequest:
{
playAgain = true;
}
break;
case LvlExit::EXIT_MenuExit:
{
g_jumpOnLevelEndTo = g_GameState.isEpisode ? RETURN_TO_WORLDMAP : RETURN_TO_MAIN_MENU;
if(g_GameState.isHubLevel)
g_jumpOnLevelEndTo = g_flags.testLevel ? RETURN_TO_EXIT : RETURN_TO_MAIN_MENU;
playAgain = false;
}
break;
case LvlExit::EXIT_PlayerDeath:
{
playAgain = g_GameState.isEpisode ? g_GameState.replay_on_fail : true;
g_jumpOnLevelEndTo = g_GameState.isEpisode ? RETURN_TO_WORLDMAP : RETURN_TO_MAIN_MENU;
//check the number of player lives here and decided to return worldmap or gameover
if(g_GameState.isEpisode)
{
g_GameState.game_state.lives--;
if(g_GameState.game_state.lives < 0)
{
playAgain = false;
g_GameState.game_state.coins = 0;
g_GameState.game_state.points = 0;
g_GameState.game_state.lives = 3;
g_jumpOnLevelEndTo = RETURN_TO_GAMEOVER_SCREEN;
}
}
}
break;
case LvlExit::EXIT_Error:
{
g_jumpOnLevelEndTo = (g_GameState.isEpisode) ? RETURN_TO_WORLDMAP : RETURN_TO_MAIN_MENU;
playAgain = false;
//% "Level was closed with error.\n%1"
PGE_MsgBox::error( fmt::qformat(qtTrId("LVL_ERROR_LVLCLOSED"), lScene->errorString()) );
}
break;
default:
g_jumpOnLevelEndTo = g_GameState.isEpisode ? RETURN_TO_WORLDMAP : RETURN_TO_MAIN_MENU;
playAgain = false;
}
if(g_flags.testLevel || g_AppSettings.debugMode)
g_jumpOnLevelEndTo = RETURN_TO_EXIT;
ConfigManager::unloadLevelConfigs();
lScene.reset();
}
if(g_AppSettings.interprocessing)
goto ExitFromApplication;
switch(g_jumpOnLevelEndTo)
{
case RETURN_TO_WORLDMAP:
goto PlayWorldMap;
case RETURN_TO_MAIN_MENU:
goto MainMenu;
case RETURN_TO_EXIT:
goto ExitFromApplication;
case RETURN_TO_GAMEOVER_SCREEN:
goto GameOverScreen;
case RETURN_TO_CREDITS_SCREEN:
goto CreditsScreen;
}
}
ExitFromApplication:
return 0;
}
bool LVL_Player::setCharacter(unsigned long CharacterID, unsigned long _stateID)
{
if(!_doSafeSwitchCharacter)
{
if(!ConfigManager::playable_characters.contains(CharacterID))
{
PGE_Audio::playSoundByRole(obj_sound_role::PlayerSpring);
return false;
}
else
setup = ConfigManager::playable_characters[CharacterID];
states = ConfigManager::playable_characters[CharacterID].states;
if(!states.contains(_stateID))
{
PGE_Audio::playSoundByRole(obj_sound_role::CameraSwitch);
return false;
}
else
state_cur = states[_stateID];
}
else
_doSafeSwitchCharacter = false;
physics = setup.phys_default;
physics_cur = physics[static_cast<unsigned long>(abs(environment))];
int tID = ConfigManager::getLvlPlayerTexture(CharacterID, _stateID);
if(tID >= 0)
{
texId = ConfigManager::level_textures[tID].texture;
texture = ConfigManager::level_textures[tID];
m_frameW = ConfigManager::level_textures[tID].w / setup.matrix_width;
m_frameH = ConfigManager::level_textures[tID].h / setup.matrix_height;
}
m_animator.setSize(setup.matrix_width, setup.matrix_height);
if(!m_animator.installAnimationSet(state_cur.sprite_setup))
{
pLogCritical("Fail to initialize animator for the playable character %lu with state %1u.",
characterID, stateID);
return false;
}
phys_setup.max_vel_x = fabs(m_isRunning ?
physics_cur.MaxSpeed_run :
physics_cur.MaxSpeed_walk);
phys_setup.min_vel_x = -fabs(m_isRunning ?
physics_cur.MaxSpeed_run :
physics_cur.MaxSpeed_walk);
phys_setup.max_vel_y = fabs(physics_cur.MaxSpeed_down);
phys_setup.min_vel_y = -fabs(physics_cur.MaxSpeed_up);
phys_setup.decelerate_x = physics_cur.decelerate_air;
phys_setup.gravityScale = physics_cur.gravity_scale;
phys_setup.gravityAccel = physics_cur.gravity_accel;
phys_setup.grd_dec_x = physics_cur.walk_force;
/********************floating************************/
m_floatingAllow = state_cur.allow_floating;
m_floatingMaxtime = state_cur.floating_max_time; // Max time to float
if(m_isInited)
{
if(!m_floatingAllow && m_floatingIsWorks)
m_floatingTimer = 0;
}
/********************floating************************/
/********************duck**************************/
m_duckAllow = state_cur.duck_allow;
/********************duck**************************/
characterID = CharacterID;
stateID = _stateID;
//Refresh global state
if(m_global_state)
{
m_global_state->setCharacterID(CharacterID);
m_global_state->setStateID(_stateID);
}
if(m_isInited)
{
m_ducking = (m_ducking & state_cur.duck_allow);
double cx = m_momentum.centerX();
double b = m_momentum.bottom();
setSize(state_cur.width, m_ducking ? state_cur.duck_height : state_cur.height);
setPos(cx - m_width_registered / 2, b - m_height_registered);
PlayerState x = m_scene->getGameState()->getPlayerState(playerID);
x.characterID = characterID;
x.stateID = stateID;
x._chsetup.state = stateID;
m_scene->getGameState()->setPlayerState(playerID, x);
//Apply changed animation on character switchers and configure switches and filters
m_scene->m_characterSwitchers.refreshState();
try
{
lua_onTransform(characterID, stateID);
}
catch(luabind::error &e)
{
m_scene->getLuaEngine()->postLateShutdownError(e);
return false;
}
}
return true;
}