/* * The ManaPlus Client * Copyright (C) 2004-2009 The Mana World Development Team * Copyright (C) 2009-2010 The Mana Developers * Copyright (C) 2011-2012 The ManaPlus Developers * * This file is part of The ManaPlus Client. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include "game.h" #include "gui/npcdialog.h" #include "actorspritemanager.h" #include "actorsprite.h" #include "auctionmanager.h" #include "being.h" #include "channelmanager.h" #include "client.h" #include "commandhandler.h" #include "configuration.h" #include "depricatedevent.h" #include "dropshortcut.h" #include "effectmanager.h" #include "emoteshortcut.h" #include "guildmanager.h" #include "graphics.h" #include "itemshortcut.h" #include "joystick.h" #include "keyboardconfig.h" #include "localplayer.h" #include "logger.h" #include "map.h" #include "particle.h" #include "playerrelations.h" #include "sound.h" #include "spellmanager.h" #include "spellshortcut.h" #include "gui/botcheckerwindow.h" #include "gui/buyselldialog.h" #include "gui/chatwindow.h" #include "gui/confirmdialog.h" #include "gui/debugwindow.h" #include "gui/didyouknowwindow.h" #include "gui/equipmentwindow.h" #include "gui/gui.h" #include "gui/helpwindow.h" #include "gui/inventorywindow.h" #include "gui/killstats.h" #include "gui/minimap.h" #include "gui/ministatuswindow.h" #include "gui/npcpostdialog.h" #include "gui/okdialog.h" #include "gui/outfitwindow.h" #include "gui/sdlinput.h" #include "gui/setup.h" #include "gui/shopwindow.h" #include "gui/shortcutwindow.h" #include "gui/socialwindow.h" #include "gui/specialswindow.h" #include "gui/skilldialog.h" #include "gui/statuswindow.h" #include "gui/quitdialog.h" #include "gui/textdialog.h" #include "gui/tradewindow.h" #include "gui/viewport.h" #include "gui/windowmenu.h" #include "gui/whoisonline.h" #include "gui/widgets/battletab.h" #include "gui/widgets/chattab.h" #include "gui/widgets/dropshortcutcontainer.h" #include "gui/widgets/emoteshortcutcontainer.h" #include "gui/widgets/itemshortcutcontainer.h" #include "gui/widgets/spellshortcutcontainer.h" #include "gui/widgets/tradetab.h" #include "net/gamehandler.h" #include "net/generalhandler.h" #include "net/net.h" #include "net/packetcounters.h" #include "net/playerhandler.h" #include "resources/imagewriter.h" #include "resources/mapdb.h" #include "resources/mapreader.h" #include "resources/resourcemanager.h" #include "utils/dtor.h" #include "utils/gettext.h" #include "utils/mkdir.h" #include "utils/translation/translationmanager.h" #include <guichan/exception.hpp> #include <guichan/focushandler.hpp> #include <physfs.h> #include <fstream> #include <sstream> #include <string> #include "mumblemanager.h" #include "debug.h" Joystick *joystick = nullptr; OkDialog *weightNotice = nullptr; int weightNoticeTime = 0; OkDialog *deathNotice = nullptr; QuitDialog *quitDialog = nullptr; OkDialog *disconnectedDialog = nullptr; ChatWindow *chatWindow = nullptr; StatusWindow *statusWindow = nullptr; MiniStatusWindow *miniStatusWindow = nullptr; InventoryWindow *inventoryWindow = nullptr; ShopWindow *shopWindow = nullptr; SkillDialog *skillDialog = nullptr; Minimap *minimap = nullptr; EquipmentWindow *equipmentWindow = nullptr; EquipmentWindow *beingEquipmentWindow = nullptr; TradeWindow *tradeWindow = nullptr; HelpWindow *helpWindow = nullptr; DebugWindow *debugWindow = nullptr; ShortcutWindow *itemShortcutWindow = nullptr; ShortcutWindow *emoteShortcutWindow = nullptr; OutfitWindow *outfitWindow = nullptr; SpecialsWindow *specialsWindow = nullptr; ShortcutWindow *dropShortcutWindow = nullptr; ShortcutWindow *spellShortcutWindow = nullptr; WhoIsOnline *whoIsOnline = nullptr; DidYouKnowWindow *didYouKnowWindow = nullptr; KillStats *killStats = nullptr; BotCheckerWindow *botCheckerWindow = nullptr; SocialWindow *socialWindow = nullptr; WindowMenu *windowMenu = nullptr; ActorSpriteManager *actorSpriteManager = nullptr; ChannelManager *channelManager = nullptr; CommandHandler *commandHandler = nullptr; MumbleManager *mumbleManager = nullptr; Particle *particleEngine = nullptr; EffectManager *effectManager = nullptr; SpellManager *spellManager = nullptr; Viewport *viewport = nullptr; /**< Viewport on the map. */ GuildManager *guildManager = nullptr; AuctionManager *auctionManager = nullptr; ChatTab *localChatTab = nullptr; ChatTab *debugChatTab = nullptr; TradeTab *tradeChatTab = nullptr; BattleTab *battleChatTab = nullptr; const unsigned adjustDelay = 10; /** * Initialize every game sub-engines in the right order */ static void initEngines() { DepricatedEvent::trigger(CHANNEL_GAME, DepricatedEvent(EVENT_ENGINESINITALIZING)); actorSpriteManager = new ActorSpriteManager; commandHandler = new CommandHandler; channelManager = new ChannelManager; effectManager = new EffectManager; AuctionManager::init(); GuildManager::init(); particleEngine = new Particle(nullptr); particleEngine->setupEngine(); DepricatedEvent::trigger(CHANNEL_GAME, DepricatedEvent(EVENT_ENGINESINITALIZED)); } /** * Create all the various globally accessible gui windows */ static void createGuiWindows() { DepricatedEvent::trigger(CHANNEL_GAME, DepricatedEvent(EVENT_GUIWINDOWSLOADING)); if (setupWindow) setupWindow->clearWindowsForReset(); if (emoteShortcut) emoteShortcut->load(); // Create dialogs chatWindow = new ChatWindow; tradeWindow = new TradeWindow; equipmentWindow = new EquipmentWindow(PlayerInfo::getEquipment(), player_node); beingEquipmentWindow = new EquipmentWindow(nullptr, nullptr, true); beingEquipmentWindow->setVisible(false); statusWindow = new StatusWindow; miniStatusWindow = new MiniStatusWindow; inventoryWindow = new InventoryWindow(PlayerInfo::getInventory()); shopWindow = new ShopWindow; skillDialog = new SkillDialog; minimap = new Minimap; helpWindow = new HelpWindow; debugWindow = new DebugWindow; itemShortcutWindow = new ShortcutWindow( "ItemShortcut", "items.xml", 83, 460); for (int f = 0; f < SHORTCUT_TABS; f ++) { itemShortcutWindow->addTab(toString(f + 1), new ItemShortcutContainer(f)); } didYouKnowWindow = new DidYouKnowWindow; if (config.getBoolValue("showDidYouKnow")) { didYouKnowWindow->setVisible(true); didYouKnowWindow->loadData(); } emoteShortcutWindow = new ShortcutWindow("EmoteShortcut", new EmoteShortcutContainer, "emotes.xml"); outfitWindow = new OutfitWindow(); specialsWindow = new SpecialsWindow(); dropShortcutWindow = new ShortcutWindow("DropShortcut", new DropShortcutContainer, "drops.xml"); spellShortcutWindow = new ShortcutWindow("SpellShortcut", "spells.xml", 265, 328); for (int f = 0; f < SPELL_SHORTCUT_TABS; f ++) { spellShortcutWindow->addTab(toString(f + 1), new SpellShortcutContainer(f)); } botCheckerWindow = new BotCheckerWindow(); whoIsOnline = new WhoIsOnline(); killStats = new KillStats; socialWindow = new SocialWindow(); localChatTab = new ChatTab(_("General")); localChatTab->setAllowHighlight(false); localChatTab->loadFromLogFile("#General"); debugChatTab = new ChatTab(_("Debug")); debugChatTab->setAllowHighlight(false); if (config.getBoolValue("enableTradeTab")) { tradeChatTab = new TradeTab; tradeChatTab->setAllowHighlight(false); } else { tradeChatTab = nullptr; } if (config.getBoolValue("enableBattleTab")) { battleChatTab = new BattleTab; battleChatTab->setAllowHighlight(false); } else { battleChatTab = nullptr; } if (config.getBoolValue("logToChat")) logger->setChatWindow(chatWindow); if (!isSafeMode && chatWindow) chatWindow->loadState(); if (setupWindow) setupWindow->externalUpdate(); if (player_node) player_node->updateStatus(); DepricatedEvent::trigger(CHANNEL_GAME, DepricatedEvent(EVENT_GUIWINDOWSLOADED)); } #define del_0(X) { delete X; X = nullptr; } /** * Destroy all the globally accessible gui windows */ static void destroyGuiWindows() { DepricatedEvent::trigger(CHANNEL_GAME, DepricatedEvent(EVENT_GUIWINDOWSUNLOADING)); logger->setChatWindow(nullptr); if (whoIsOnline) whoIsOnline->setAllowUpdate(false); if (auctionManager) auctionManager->clear(); if (guildManager) guildManager->clear(); del_0(windowMenu); del_0(localChatTab) // Need to do this first, so it can remove itself del_0(debugChatTab) del_0(tradeChatTab) del_0(battleChatTab) logger->log("start deleting"); del_0(chatWindow) logger->log("end deleting"); del_0(statusWindow) del_0(miniStatusWindow) del_0(inventoryWindow) del_0(shopWindow) del_0(skillDialog) del_0(minimap) del_0(equipmentWindow) del_0(beingEquipmentWindow) del_0(tradeWindow) del_0(helpWindow) del_0(debugWindow) del_0(itemShortcutWindow) del_0(emoteShortcutWindow) del_0(outfitWindow) del_0(specialsWindow) del_0(socialWindow) del_0(dropShortcutWindow); del_0(spellShortcutWindow); del_0(botCheckerWindow); del_0(whoIsOnline); del_0(killStats); del_0(didYouKnowWindow); DepricatedEvent::trigger(CHANNEL_GAME, DepricatedEvent(EVENT_GUIWINDOWSUNLOADED)); if (auctionManager && AuctionManager::getEnableAuctionBot()) auctionManager->reload(); if (guildManager && GuildManager::getEnableGuildBot()) guildManager->reload(); } Game *Game::mInstance = nullptr; Game::Game(): mLastTarget(ActorSprite::UNKNOWN), mCurrentMap(nullptr), mMapName(""), mValidSpeed(true), mLastAction(0), mNextAdjustTime(cur_time + adjustDelay), mAdjustLevel(0), mLowerCounter(0) { spellManager = new SpellManager; spellShortcut = new SpellShortcut; assert(!mInstance); mInstance = this; disconnectedDialog = nullptr; mAdjustPerfomance = config.getBoolValue("adjustPerfomance"); // Create the viewport viewport = new Viewport; viewport->setSize(mainGraphics->mWidth, mainGraphics->mHeight); gcn::Container *top = static_cast<gcn::Container*>(gui->getTop()); top->add(viewport); viewport->requestMoveToBottom(); createGuiWindows(); windowMenu = new WindowMenu; // mWindowMenu = windowMenu; if (windowContainer) windowContainer->add(windowMenu); initEngines(); // Initialize beings if (actorSpriteManager) actorSpriteManager->setPlayer(player_node); /* * To prevent the server from sending data before the client * has initialized, I've modified it to wait for a "ping" * from the client to complete its initialization * * Note: This only affects the latest eAthena version. This * packet is handled by the older version, but its response * is ignored by the client */ Net::getGameHandler()->ping(tick_time); if (setupWindow) setupWindow->setInGame(true); clearKeysArray(); if (guildManager && GuildManager::getEnableGuildBot()) guildManager->requestGuildInfo(); DepricatedEvent::trigger(CHANNEL_GAME, DepricatedEvent(EVENT_CONSTRUCTED)); } Game::~Game() { config.write(); serverConfig.write(); resetAdjustLevel(); // delete mWindowMenu; // mWindowMenu = 0; destroyGuiWindows(); del_0(actorSpriteManager) if (Client::getState() != STATE_CHANGE_MAP) del_0(player_node) del_0(channelManager) del_0(commandHandler) del_0(effectManager) del_0(particleEngine) del_0(viewport) del_0(mCurrentMap) del_0(spellManager) del_0(spellShortcut) del_0(auctionManager) del_0(guildManager) del_0(mumbleManager) Being::clearCache(); mInstance = nullptr; DepricatedEvent::trigger(CHANNEL_GAME, DepricatedEvent(EVENT_DESTRUCTED)); } static bool saveScreenshot() { static unsigned int screenshotCount = 0; SDL_Surface *screenshot = nullptr; if (!config.getBoolValue("showip")) { mainGraphics->setSecure(true); mainGraphics->prepareScreenshot(); gui->draw(); screenshot = mainGraphics->getScreenshot(); mainGraphics->setSecure(false); } else { screenshot = mainGraphics->getScreenshot(); } if (!screenshot) return false; // Search for an unused screenshot name std::stringstream filenameSuffix; std::stringstream filename; std::fstream testExists; std::string screenshotDirectory = Client::getScreenshotDirectory(); bool found = false; if (mkdir_r(screenshotDirectory.c_str()) != 0) { logger->log("Directory %s doesn't exist and can't be created! " "Setting screenshot directory to home.", screenshotDirectory.c_str()); screenshotDirectory = std::string(PHYSFS_getUserDir()); } do { screenshotCount++; filenameSuffix.str(""); filename.str(""); filename << screenshotDirectory << "/"; filenameSuffix << branding.getValue("appName", "ManaPlus") << "_Screenshot_" << screenshotCount << ".png"; filename << filenameSuffix.str(); testExists.open(filename.str().c_str(), std::ios::in); found = !testExists.is_open(); testExists.close(); } while (!found); const bool success = ImageWriter::writePNG(screenshot, filename.str()); if (success) { std::stringstream chatlogentry; // TODO: Make it one complete gettext string below chatlogentry << _("Screenshot saved as ") << filenameSuffix.str(); if (localChatTab) localChatTab->chatLog(chatlogentry.str(), BY_SERVER); } else { if (localChatTab) { localChatTab->chatLog(_("Saving screenshot failed!"), BY_SERVER); } logger->log1("Error: could not save screenshot."); } SDL_FreeSurface(screenshot); return success; } void Game::logic() { handleInput(); // Handle all necessary game logic ActorSprite::actorLogic(); if (actorSpriteManager) actorSpriteManager->logic(); if (particleEngine) particleEngine->update(); if (mCurrentMap) mCurrentMap->update(); cur_time = static_cast<int>(time(nullptr)); Being::reReadConfig(); if (killStats) killStats->recalcStats(); if (shopWindow) shopWindow->updateTimes(); PacketCounters::update(); // Handle network stuff if (!Net::getGameHandler()->isConnected()) { if (Client::getState() == STATE_CHANGE_MAP) return; // Not a problem here if (Client::getState() != STATE_ERROR) { if (!disconnectedDialog) { errorMessage = _("The connection to the server was lost."); disconnectedDialog = new OkDialog(_("Network Error"), errorMessage, DIALOG_ERROR, false); disconnectedDialog->addActionListener(&errorListener); disconnectedDialog->requestMoveToTop(); } } if (viewport && !errorMessage.empty()) { Map *map = viewport->getCurrentMap(); if (map) { logger->log("state: %d", Client::getState()); map->saveExtraLayer(); } } closeDialogs(); Client::setFramerate(config.getIntValue("fpslimit")); mNextAdjustTime = cur_time + adjustDelay; if (Client::getState() != STATE_ERROR) errorMessage = ""; } else { if (mAdjustPerfomance) adjustPerfomance(); if (disconnectedDialog) { disconnectedDialog->scheduleDelete(); disconnectedDialog = nullptr; } } } void Game::adjustPerfomance() { if (mNextAdjustTime <= adjustDelay) { mNextAdjustTime = cur_time + adjustDelay; } else if (mNextAdjustTime < (unsigned)cur_time) { mNextAdjustTime = cur_time + adjustDelay; if (mAdjustLevel > 3 || !player_node || player_node->getHalfAway() || player_node->getAway()) { return; } int maxFps = Client::getFramerate(); if (maxFps != config.getIntValue("fpslimit")) return; if (!maxFps) maxFps = 30; else if (maxFps < 10) return; if (fps < maxFps - 10) { if (mLowerCounter < 2) { mLowerCounter ++; mNextAdjustTime = cur_time + 1; return; } mLowerCounter = 0; mAdjustLevel ++; switch (mAdjustLevel) { case 1: { if (config.getBoolValue("beingopacity")) { config.setValue("beingopacity", false); config.setSilent("beingopacity", true); if (localChatTab) { localChatTab->chatLog("Auto disable Show " "beings transparency", BY_SERVER); } } else { mNextAdjustTime = cur_time + 1; mLowerCounter = 2; } break; } case 2: if (Particle::emitterSkip < 4) { Particle::emitterSkip = 4; // config.setValue("particleEmitterSkip", 3); if (localChatTab) { localChatTab->chatLog("Auto lower Particle " "effects", BY_SERVER); } } else { mNextAdjustTime = cur_time + 1; mLowerCounter = 2; } break; case 3: if (!config.getBoolValue("alphaCache")) { config.setValue("alphaCache", true); config.setSilent("alphaCache", false); if (localChatTab) { localChatTab->chatLog("Auto enable opacity cache", BY_SERVER); } } break; default: break; } } } } void Game::resetAdjustLevel() { if (!mAdjustPerfomance) return; mNextAdjustTime = cur_time + adjustDelay; switch (mAdjustLevel) { case 1: config.setValue("beingopacity", config.getBoolValue("beingopacity")); break; case 2: config.setValue("beingopacity", config.getBoolValue("beingopacity")); Particle::emitterSkip = config.getIntValue( "particleEmitterSkip") + 1; break; default: case 3: config.setValue("beingopacity", config.getBoolValue("beingopacity")); Particle::emitterSkip = config.getIntValue( "particleEmitterSkip") + 1; config.setValue("alphaCache", config.getBoolValue("alphaCache")); break; } mAdjustLevel = 0; } bool Game::handleOutfitsKeys(SDL_Event &event, bool &used) { if (keyboard.isEnabled() && !chatWindow->isInputFocused() && !setupWindow->isVisible() && !player_node->getAway() && !NpcDialog::isAnyInputFocused() && !InventoryWindow::isAnyInputFocused()) { bool wearOutfit = false; bool copyOutfit = false; if (keyboard.isActionActive(keyboard.KEY_WEAR_OUTFIT)) wearOutfit = true; if (keyboard.isActionActive(keyboard.KEY_COPY_OUTFIT)) copyOutfit = true; if (wearOutfit || copyOutfit) { int outfitNum = outfitWindow->keyToNumber( keyboard.getKeyFromEvent(event)); if (outfitNum >= 0) { used = true; if (wearOutfit) outfitWindow->wearOutfit(outfitNum); else if (copyOutfit) outfitWindow->copyOutfit(outfitNum); } else { if (keyboard.isActionActive(keyboard.KEY_MOVE_RIGHT)) outfitWindow->wearNextOutfit(); else if (keyboard.isActionActive(keyboard.KEY_MOVE_LEFT)) outfitWindow->wearPreviousOutfit(); } setValidSpeed(); return true; } else if (keyboard.isActionActive(keyboard.KEY_MOVE_TO_POINT)) { int num = outfitWindow->keyToNumber( keyboard.getKeyFromEvent(event)); if (socialWindow && num >= 0) { socialWindow->selectPortal(num); return true; } } } return false; } bool Game::handleSwitchKeys(SDL_Event &event, bool &used) { if ((!chatWindow || !chatWindow->isInputFocused()) && !gui->getFocusHandler()->getModalFocused() && !player_node->getAway()) { NpcDialog *dialog = NpcDialog::getActive(); if (keyboard.isActionActive(keyboard.KEY_OK) && (!dialog || !dialog->isTextInputFocused())) { // Close the Browser if opened if (helpWindow->isVisible()) helpWindow->setVisible(false); // Close the config window, cancelling changes if opened else if (setupWindow->isVisible()) { setupWindow->action(gcn::ActionEvent( nullptr, "cancel")); } else if (dialog) { dialog->action(gcn::ActionEvent(nullptr, "ok")); } } if (chatWindow && keyboard.isActionActive( keyboard.KEY_TOGGLE_CHAT)) { if (!InventoryWindow::isAnyInputFocused()) { if (chatWindow->requestChatFocus()) used = true; } } if (dialog && !dialog->isInputFocused()) { if (keyboard.isActionActive(keyboard.KEY_MOVE_UP) || keyboard.isActionActive(keyboard.KEY_MOVE_DOWN)) { dialog->refocus(); } } } if (chatWindow && ((!chatWindow->isInputFocused() && !NpcDialog::isAnyInputFocused() && !InventoryWindow::isAnyInputFocused()) || (event.key.keysym.mod & KMOD_ALT))) { if (keyboard.isActionActive(keyboard.KEY_PREV_CHAT_TAB)) { chatWindow->prevTab(); return true; } else if (keyboard.isActionActive(keyboard.KEY_NEXT_CHAT_TAB)) { chatWindow->nextTab(); return true; } else if (keyboard.isActionActive(keyboard.KEY_PREV_SOCIAL_TAB)) { socialWindow->prevTab(); return true; } else if (keyboard.isActionActive(keyboard.KEY_NEXT_SOCIAL_TAB)) { socialWindow->nextTab(); return true; } else if (keyboard.isActionActive(keyboard.KEY_CLOSE_CHAT_TAB)) { chatWindow->closeTab(); return true; } } const int tKey = keyboard.getKeyIndex(event); switch (tKey) { case KeyboardConfig::KEY_SCROLL_CHAT_UP: if (chatWindow && chatWindow->isVisible()) { chatWindow->scroll(-DEFAULT_CHAT_WINDOW_SCROLL); used = true; } break; case KeyboardConfig::KEY_SCROLL_CHAT_DOWN: if (chatWindow && chatWindow->isVisible()) { chatWindow->scroll(DEFAULT_CHAT_WINDOW_SCROLL); used = true; return true; } break; case KeyboardConfig::KEY_WINDOW_HELP: // In-game Help if (helpWindow) { if (helpWindow->isVisible()) { helpWindow->setVisible(false); } else { helpWindow->loadHelp("index"); helpWindow->requestMoveToTop(); } } used = true; break; // Quitting confirmation dialog case KeyboardConfig::KEY_QUIT: if (!chatWindow || !chatWindow->isInputFocused()) { if (viewport && viewport->isPopupMenuVisible()) { viewport->closePopupMenu(); } else { quitDialog = new QuitDialog(&quitDialog); quitDialog->requestMoveToTop(); } return true; } break; default: break; } if (keyboard.isEnabled() && (!chatWindow || !chatWindow->isInputFocused()) && !NpcDialog::isAnyInputFocused() && (!player_node || !player_node->getAway())) { if (!gui->getFocusHandler()->getModalFocused() && mValidSpeed && (!setupWindow || !setupWindow->isVisible()) && !InventoryWindow::isAnyInputFocused()) { switch (tKey) { case KeyboardConfig::KEY_QUICK_DROP: if (dropShortcut) dropShortcut->dropFirst(); break; case KeyboardConfig::KEY_QUICK_DROPN: if (dropShortcut) dropShortcut->dropItems(); break; case KeyboardConfig::KEY_SWITCH_QUICK_DROP: if (player_node) { if (!player_node->getDisableGameModifiers()) player_node->changeQuickDropCounter(); } break; case KeyboardConfig::KEY_MAGIC_INMA1: if (actorSpriteManager) actorSpriteManager->healTarget(); setValidSpeed(); break; case KeyboardConfig::KEY_MAGIC_ITENPLZ: if (Net::getPlayerHandler()->canUseMagic() && PlayerInfo::getAttribute(MP) >= 3) { actorSpriteManager->itenplz(); } setValidSpeed(); break; case KeyboardConfig::KEY_CRAZY_MOVES: if (player_node) player_node->crazyMove(); break; case KeyboardConfig::KEY_CHANGE_CRAZY_MOVES_TYPE: if (player_node) { if (!player_node->getDisableGameModifiers()) player_node->changeCrazyMoveType(); } break; case KeyboardConfig::KEY_CHANGE_PICKUP_TYPE: if (player_node) { if (!player_node->getDisableGameModifiers()) player_node->changePickUpType(); } break; case KeyboardConfig::KEY_MOVE_TO_TARGET: if (player_node) { if (!keyboard.isActionActive( keyboard.KEY_TARGET_ATTACK) && !keyboard.isActionActive(keyboard.KEY_ATTACK)) { player_node->moveToTarget(); } } break; case KeyboardConfig::KEY_MOVE_TO_HOME: if (player_node) { if (!keyboard.isActionActive( keyboard.KEY_TARGET_ATTACK) && !keyboard.isActionActive(keyboard.KEY_ATTACK)) { player_node->moveToHome(); } setValidSpeed(); } break; case KeyboardConfig::KEY_SET_HOME: if (player_node) player_node->setHome(); break; case KeyboardConfig::KEY_INVERT_DIRECTION: if (player_node) { if (!player_node->getDisableGameModifiers()) player_node->invertDirection(); } break; case KeyboardConfig::KEY_CHANGE_ATTACK_WEAPON_TYPE: if (player_node) { if (!player_node->getDisableGameModifiers()) player_node->changeAttackWeaponType(); } break; case KeyboardConfig::KEY_CHANGE_ATTACK_TYPE: if (player_node) { if (!player_node->getDisableGameModifiers()) player_node->changeAttackType(); } break; case KeyboardConfig::KEY_CHANGE_FOLLOW_MODE: if (player_node) { if (!player_node->getDisableGameModifiers()) player_node->changeFollowMode(); } break; case KeyboardConfig::KEY_CHANGE_IMITATION_MODE: if (player_node) { if (!player_node->getDisableGameModifiers()) player_node->changeImitationMode(); } break; case KeyboardConfig::KEY_MAGIC_ATTACK: if (player_node) player_node->magicAttack(); break; case KeyboardConfig::KEY_SWITCH_MAGIC_ATTACK: if (player_node) { if (!player_node->getDisableGameModifiers()) player_node->switchMagicAttack(); } break; case KeyboardConfig::KEY_SWITCH_PVP_ATTACK: if (player_node) { if (!player_node->getDisableGameModifiers()) player_node->switchPvpAttack(); } break; case KeyboardConfig::KEY_CHANGE_MOVE_TO_TARGET: if (player_node) { if (!player_node->getDisableGameModifiers()) player_node->changeMoveToTargetType(); } break; case KeyboardConfig::KEY_COPY_EQUIPED_OUTFIT: if (outfitWindow) outfitWindow->copyFromEquiped(); break; case KeyboardConfig::KEY_DISABLE_GAME_MODIFIERS: if (player_node) player_node->switchGameModifiers(); break; case KeyboardConfig::KEY_CHANGE_AUDIO: sound.changeAudio(); break; case KeyboardConfig::KEY_AWAY: if (player_node) { player_node->changeAwayMode(); player_node->updateStatus(); setValidSpeed(); } break; case KeyboardConfig::KEY_CAMERA: if (player_node && viewport) { if (!player_node->getDisableGameModifiers()) viewport->toggleCameraMode(); setValidSpeed(); } break; default: break; } } gcn::Window *requestedWindow = nullptr; if (!NpcDialog::isAnyInputFocused() && !InventoryWindow::isAnyInputFocused() && !keyboard.isActionActive(keyboard.KEY_TARGET) && !keyboard.isActionActive(keyboard.KEY_UNTARGET)) { if (setupWindow && setupWindow->isVisible()) { if (tKey == KeyboardConfig::KEY_WINDOW_SETUP) { setupWindow->doCancel(); used = true; } } else { // Do not activate shortcuts if tradewindow is visible if (itemShortcutWindow && tradeWindow && !tradeWindow->isVisible() && !setupWindow->isVisible()) { int num = itemShortcutWindow->getTabIndex(); if (num >= 0 && num < SHORTCUT_TABS) { // Checks if any item shortcut is pressed. for (int i = KeyboardConfig::KEY_SHORTCUT_1; i <= KeyboardConfig::KEY_SHORTCUT_20; i ++) { if (tKey == i && !used) { itemShortcut[num]->useItem( i - KeyboardConfig::KEY_SHORTCUT_1); break; } } } } switch (tKey) { case KeyboardConfig::KEY_PICKUP: if (player_node) player_node->pickUpItems(); used = true; break; case KeyboardConfig::KEY_SIT: // Player sit action if (player_node) { if (keyboard.isActionActive(keyboard.KEY_EMOTE)) player_node->updateSit(); else player_node->toggleSit(); } used = true; break; case KeyboardConfig::KEY_HIDE_WINDOWS: // Hide certain windows if (!chatWindow || !chatWindow->isInputFocused()) { if (statusWindow) statusWindow->setVisible(false); if (inventoryWindow) inventoryWindow->setVisible(false); if (shopWindow) shopWindow->setVisible(false); if (skillDialog) skillDialog->setVisible(false); if (setupWindow) setupWindow->setVisible(false); if (equipmentWindow) equipmentWindow->setVisible(false); if (helpWindow) helpWindow->setVisible(false); if (debugWindow) debugWindow->setVisible(false); if (outfitWindow) outfitWindow->setVisible(false); if (dropShortcutWindow) dropShortcutWindow->setVisible(false); if (spellShortcutWindow) spellShortcutWindow->setVisible(false); if (botCheckerWindow) botCheckerWindow->setVisible(false); if (socialWindow) socialWindow->setVisible(false); } break; case KeyboardConfig::KEY_WINDOW_STATUS: requestedWindow = statusWindow; break; case KeyboardConfig::KEY_WINDOW_INVENTORY: requestedWindow = inventoryWindow; break; case KeyboardConfig::KEY_WINDOW_SHOP: requestedWindow = shopWindow; break; case KeyboardConfig::KEY_WINDOW_EQUIPMENT: requestedWindow = equipmentWindow; break; case KeyboardConfig::KEY_WINDOW_SKILL: requestedWindow = skillDialog; break; case KeyboardConfig::KEY_WINDOW_KILLS: requestedWindow = killStats; break; case KeyboardConfig::KEY_WINDOW_MINIMAP: minimap->toggle(); break; case KeyboardConfig::KEY_WINDOW_CHAT: requestedWindow = chatWindow; break; case KeyboardConfig::KEY_WINDOW_SHORTCUT: requestedWindow = itemShortcutWindow; break; case KeyboardConfig::KEY_WINDOW_SETUP: requestedWindow = setupWindow; break; case KeyboardConfig::KEY_WINDOW_DEBUG: requestedWindow = debugWindow; break; case KeyboardConfig::KEY_WINDOW_SOCIAL: requestedWindow = socialWindow; break; case KeyboardConfig::KEY_WINDOW_EMOTE_SHORTCUT: requestedWindow = emoteShortcutWindow; break; case KeyboardConfig::KEY_WINDOW_OUTFIT: requestedWindow = outfitWindow; break; case KeyboardConfig::KEY_WINDOW_DROP: requestedWindow = dropShortcutWindow; break; case KeyboardConfig::KEY_WINDOW_SPELLS: requestedWindow = spellShortcutWindow; break; case KeyboardConfig::KEY_WINDOW_BOT_CHECKER: requestedWindow = botCheckerWindow; break; case KeyboardConfig::KEY_WINDOW_ONLINE: requestedWindow = whoIsOnline; break; case KeyboardConfig::KEY_SCREENSHOT: // Screenshot (picture, hence the p) saveScreenshot(); used = true; break; case KeyboardConfig::KEY_PATHFIND: // Find path to mouse (debug purpose) if (!player_node || !player_node-> getDisableGameModifiers()) { if (viewport) viewport->toggleDebugPath(); if (miniStatusWindow) miniStatusWindow->updateStatus(); if (mCurrentMap) mCurrentMap->redrawMap(); used = true; } break; case KeyboardConfig::KEY_TRADE: { // Toggle accepting of incoming trade requests unsigned int deflt = player_relations.getDefault(); if (deflt & PlayerRelation::TRADE) { if (localChatTab) { localChatTab->chatLog( _("Ignoring incoming trade requests"), BY_SERVER); } deflt &= ~PlayerRelation::TRADE; } else { if (localChatTab) { localChatTab->chatLog( _("Accepting incoming trade requests"), BY_SERVER); } deflt |= PlayerRelation::TRADE; } player_relations.setDefault(deflt); used = true; } break; default: break; } } if (requestedWindow) { requestedWindow->setVisible(!requestedWindow->isVisible()); if (requestedWindow->isVisible()) requestedWindow->requestMoveToTop(); used = true; } } } return false; } void Game::handleMoveAndAttack(SDL_Event &event, bool wasDown) { // Moving player around if (player_node->isAlive() && (!Being::isTalking() || keyboard.getKeyIndex(event) == KeyboardConfig::KEY_TALK) && chatWindow && !chatWindow->isInputFocused() && !InventoryWindow::isAnyInputFocused() && !quitDialog) { // Get the state of the keyboard keys keyboard.refreshActiveKeys(); // Ignore input if either "ignore" key is pressed // Stops the character moving about if the user's window manager // uses "ignore+arrow key" to switch virtual desktops. if (keyboard.isActionActive(keyboard.KEY_IGNORE_INPUT_1) || keyboard.isActionActive(keyboard.KEY_IGNORE_INPUT_2)) { return; } unsigned char direction = 0; // Translate pressed keys to movement and direction if (keyboard.isActionActive(keyboard.KEY_MOVE_UP) || (joystick && joystick->isUp())) { direction |= Being::UP; setValidSpeed(); player_node->cancelFollow(); } else if (keyboard.isActionActive(keyboard.KEY_MOVE_DOWN) || (joystick && joystick->isDown())) { direction |= Being::DOWN; setValidSpeed(); player_node->cancelFollow(); } if (keyboard.isActionActive(keyboard.KEY_MOVE_LEFT) || (joystick && joystick->isLeft())) { direction |= Being::LEFT; setValidSpeed(); player_node->cancelFollow(); } else if (keyboard.isActionActive(keyboard.KEY_MOVE_RIGHT) || (joystick && joystick->isRight())) { direction |= Being::RIGHT; setValidSpeed(); player_node->cancelFollow(); } else if (!keyboard.isActionActive(keyboard.KEY_EMOTE)) { if (keyboard.isActionActive(keyboard.KEY_DIRECT_UP)) { if (player_node->getDirection() != Being::UP) { if (Client::limitPackets(PACKET_DIRECTION)) { player_node->setDirection(Being::UP); Net::getPlayerHandler()->setDirection(Being::UP); } } } else if (keyboard.isActionActive(keyboard.KEY_DIRECT_DOWN)) { if (player_node->getDirection() != Being::DOWN) { if (Client::limitPackets(PACKET_DIRECTION)) { player_node->setDirection(Being::DOWN); Net::getPlayerHandler()->setDirection(Being::DOWN); } } } else if (keyboard.isActionActive(keyboard.KEY_DIRECT_LEFT)) { if (player_node->getDirection() != Being::LEFT) { if (Client::limitPackets(PACKET_DIRECTION)) { player_node->setDirection(Being::LEFT); Net::getPlayerHandler()->setDirection(Being::LEFT); } } } else if (keyboard.isActionActive(keyboard.KEY_DIRECT_RIGHT)) { if (player_node->getDirection() != Being::RIGHT) { if (Client::limitPackets(PACKET_DIRECTION)) { player_node->setDirection(Being::RIGHT); Net::getPlayerHandler()->setDirection(Being::RIGHT); } } } } if (keyboard.isActionActive(keyboard.KEY_EMOTE) && direction != 0) { if (player_node->getDirection() != direction) { if (Client::limitPackets(PACKET_DIRECTION)) { player_node->setDirection(direction); Net::getPlayerHandler()->setDirection(direction); } } // direction = 0; } else { if (!viewport->getCameraMode()) { player_node->specialMove(direction); } else { int dx = 0; int dy = 0; if (direction & Being::LEFT) dx = -5; else if (direction & Being::RIGHT) dx = 5; if (direction & Being::UP) dy = -5; else if (direction & Being::DOWN) dy = 5; viewport->moveCamera(dx, dy); } } bool joyAttack(false); if (joystick && joystick->buttonPressed(0)) joyAttack = true; if ((((player_node->getAttackType() == 0 && player_node->getFollow().empty()) || wasDown) || joyAttack) && mValidSpeed) { // Attacking monsters if (keyboard.isActionActive(keyboard.KEY_ATTACK)) { if (player_node->getTarget()) player_node->attack(player_node->getTarget(), true); } if ((keyboard.isActionActive(keyboard.KEY_TARGET_ATTACK) || joyAttack) && !keyboard.isActionActive(keyboard.KEY_MOVE_TO_TARGET)) { Being *target = nullptr; bool newTarget = !keyboard.isActionActive(keyboard.KEY_TARGET); // A set target has highest priority if (!player_node->getTarget()) { // Only auto target Monsters target = actorSpriteManager->findNearestLivingBeing( player_node, 90, ActorSprite::MONSTER); } else { target = player_node->getTarget(); } player_node->attack2(target, newTarget); } } if (!keyboard.isActionActive(keyboard.KEY_EMOTE)) { // Target the nearest player/monster/npc if ((keyboard.isActionActive(keyboard.KEY_TARGET_PLAYER) || keyboard.isActionActive(keyboard.KEY_TARGET_CLOSEST) || keyboard.isActionActive(keyboard.KEY_TARGET_NPC) || (joystick && joystick->buttonPressed(3))) && !keyboard.isActionActive(keyboard.KEY_TARGET) && !keyboard.isActionActive(keyboard.KEY_UNTARGET)) { ActorSprite::Type currentTarget = ActorSprite::UNKNOWN; if (keyboard.isActionActive(keyboard.KEY_TARGET_CLOSEST) || (joystick && joystick->buttonPressed(3))) { currentTarget = ActorSprite::MONSTER; } else if (keyboard.isActionActive(keyboard.KEY_TARGET_PLAYER)) { currentTarget = ActorSprite::PLAYER; } else if (keyboard.isActionActive(keyboard.KEY_TARGET_NPC)) { currentTarget = ActorSprite::NPC; } Being *target = actorSpriteManager->findNearestLivingBeing( player_node, 20, currentTarget); if (target && (target != player_node->getTarget() || currentTarget != mLastTarget)) { player_node->setTarget(target); mLastTarget = currentTarget; } } else { mLastTarget = ActorSprite::UNKNOWN; // Reset last target } } // Talk to the nearest NPC if 't' pressed if (wasDown && keyboard.getKeyIndex(event) == KeyboardConfig::KEY_TALK && !keyboard.isActionActive(keyboard.KEY_EMOTE)) { Being *target = player_node->getTarget(); if (target) { if (target->canTalk()) target->talkTo(); else if (target->getType() == Being::PLAYER) new BuySellDialog(target->getName()); } } // Stop attacking if the right key is pressed if (!keyboard.isActionActive(keyboard.KEY_ATTACK) && !keyboard.isActionActive(keyboard.KEY_EMOTE)) { if (keyboard.isActionActive(keyboard.KEY_TARGET) || (joystick && joystick->buttonPressed(4))) { player_node->stopAttack(); } else if (keyboard.isActionActive(keyboard.KEY_UNTARGET)) { player_node->untarget(); } } if (joystick) { if (joystick->buttonPressed(1)) player_node->pickUpItems(); else if (joystick->buttonPressed(2)) player_node->toggleSit(); } } } void Game::handleActive(SDL_Event &event) { // logger->log("SDL_ACTIVEEVENT"); // logger->log("state: %d", (int)event.active.state); // logger->log("gain: %d", (int)event.active.gain); int fpsLimit = 0; if (event.active.state & SDL_APPACTIVE) { if (event.active.gain) { // window restore Client::setIsMinimized(false); if (!player_node && !player_node->getAway()) fpsLimit = config.getIntValue("fpslimit"); if (player_node) player_node->setHalfAway(false); } else { // window minimisation Client::setIsMinimized(true); if (player_node && !player_node->getAway()) { fpsLimit = config.getIntValue("altfpslimit"); player_node->setHalfAway(true); } } if (player_node) player_node->updateStatus(); } if (player_node) player_node->updateName(); if (event.active.state & SDL_APPINPUTFOCUS) Client::setInputFocused(event.active.gain); if (event.active.state & SDL_APPMOUSEFOCUS) Client::setMouseFocused(event.active.gain); if (!fpsLimit) { if (player_node && player_node->getAway()) { if (Client::getInputFocused() || Client::getMouseFocused()) fpsLimit = config.getIntValue("fpslimit"); else fpsLimit = config.getIntValue("altfpslimit"); } else { fpsLimit = config.getIntValue("fpslimit"); } } Client::setFramerate(fpsLimit); mNextAdjustTime = cur_time + adjustDelay; } /** * The huge input handling method. */ void Game::handleInput() { if (joystick) joystick->update(); bool wasDown(false); // Events SDL_Event event; while (SDL_PollEvent(&event)) { bool used = false; updateHistory(event); checkKeys(); if (event.type == SDL_VIDEORESIZE) { // Let the client deal with this one (it'll pass down from there) Client::resize(event.resize.w, event.resize.h); } // Keyboard events (for discontinuous keys) else if (event.type == SDL_KEYDOWN) { wasDown = true; if (setupWindow && setupWindow->isVisible() && keyboard.getNewKeyIndex() > keyboard.KEY_NO_VALUE) { keyboard.setNewKey(event); keyboard.callbackNewKey(); keyboard.setNewKeyIndex(keyboard.KEY_NO_VALUE); return; } // send straight to gui for certain windows if (quitDialog || TextDialog::isActive() || NpcPostDialog::isActive()) { try { guiInput->pushInput(event); } catch (const gcn::Exception &e) { const char* err = e.getMessage().c_str(); logger->log("Warning: guichan input exception: %s", err); } return; } if (chatWindow && !chatWindow->isInputFocused() && keyboard.isActionActive(keyboard.KEY_RIGHT_CLICK)) { int mouseX, mouseY; SDL_GetMouseState(&mouseX, &mouseY); gcn::MouseEvent event2(viewport, false, false, false, false, 0, gcn::MouseEvent::RIGHT, mouseX, mouseY, 1); if (viewport) viewport->mousePressed(event2); continue; } // Mode switch to emotes if (keyboard.isActionActive(keyboard.KEY_EMOTE)) { // Emotions int emotion = keyboard.getKeyEmoteOffset(event); if (emotion) { if (emoteShortcut) emoteShortcut->useEmote(emotion); // used = true; setValidSpeed(); return; } } if (handleOutfitsKeys(event, used)) continue; if (handleSwitchKeys(event, used)) return; } // Active event else if (event.type == SDL_ACTIVEEVENT) { handleActive(event); } // Quit event else if (event.type == SDL_QUIT) { Client::setState(STATE_EXIT); } // Push input to GUI when not used if (!used) { try { if (guiInput) guiInput->pushInput(event); } catch (const gcn::Exception &e) { const char *err = e.getMessage().c_str(); logger->log("Warning: guichan input exception: %s", err); } } } // End while // If the user is configuring the keys then don't respond. if (!player_node || !keyboard.isEnabled() || player_node->getAway()) return; // If pressed outfits keys, stop processing keys. if (keyboard.isActionActive(keyboard.KEY_WEAR_OUTFIT) || keyboard.isActionActive(keyboard.KEY_COPY_OUTFIT) || (setupWindow && setupWindow->isVisible())) { return; } handleMoveAndAttack(event, wasDown); } /** * Changes the currently active map. Should only be called while the game is * running. */ void Game::changeMap(const std::string &mapPath) { resetAdjustLevel(); // Clean up floor items, beings and particles if (actorSpriteManager) actorSpriteManager->clear(); // Close the popup menu on map change so that invalid options can't be // executed. if (viewport) { viewport->closePopupMenu(); viewport->cleanHoverItems(); } // Unset the map of the player so that its particles are cleared before // being deleted in the next step if (player_node) player_node->setMap(nullptr); if (particleEngine) particleEngine->clear(); mMapName = mapPath; std::string fullMap = paths.getValue("maps", "maps/") + mMapName + ".tmx"; std::string realFullMap = paths.getValue("maps", "maps/") + MapDB::getMapName(mMapName) + ".tmx"; ResourceManager *resman = ResourceManager::getInstance(); if (!resman->exists(realFullMap)) realFullMap += ".gz"; // Attempt to load the new map Map *newMap = MapReader::readMap(fullMap, realFullMap); if (!newMap) { logger->log("Error while loading %s", fullMap.c_str()); new OkDialog(_("Could Not Load Map"), strprintf( _("Error while loading %s"), fullMap.c_str()), DIALOG_ERROR, false); } if (mCurrentMap) mCurrentMap->saveExtraLayer(); if (newMap) newMap->addExtraLayer(); if (socialWindow) socialWindow->setMap(newMap); // Notify the minimap and actorSpriteManager about the map change if (minimap) minimap->setMap(newMap); if (actorSpriteManager) actorSpriteManager->setMap(newMap); if (particleEngine) particleEngine->setMap(newMap); if (viewport) viewport->setMap(newMap); // Initialize map-based particle effects if (newMap) newMap->initializeParticleEffects(particleEngine); // Start playing new music file when necessary std::string oldMusic = mCurrentMap ? mCurrentMap->getMusicFile() : ""; std::string newMusic = newMap ? newMap->getMusicFile() : ""; if (newMusic != oldMusic) { if (newMusic.empty()) sound.fadeOutMusic(); else sound.fadeOutAndPlayMusic(newMusic); } if (mCurrentMap) mCurrentMap->saveExtraLayer(); delete mCurrentMap; mCurrentMap = newMap; // mCurrentMap = 0; if (mumbleManager) mumbleManager->setMap(mapPath); DepricatedEvent event(EVENT_MAPLOADED); event.setString("mapPath", mapPath); DepricatedEvent::trigger(CHANNEL_GAME, event); } void Game::updateHistory(SDL_Event &event) { if (!player_node || !player_node->getAttackType()) return; bool old = false; if (event.key.keysym.sym != -1) { int key = keyboard.getKeyIndex(event); int time = cur_time; int idx = -1; for (int f = 0; f < MAX_LASTKEYS; f ++) { if (mLastKeys[f].key == key) { idx = f; old = true; break; } else if (idx >= 0 && mLastKeys[f].time < mLastKeys[idx].time) idx = f; } if (idx < 0) { idx = 0; for (int f = 0; f < MAX_LASTKEYS; f ++) { if (mLastKeys[f].key == -1 || mLastKeys[f].time < mLastKeys[idx].time) { idx = f; } } } if (idx < 0) idx = 0; if (!old) { mLastKeys[idx].time = time; mLastKeys[idx].key = key; mLastKeys[idx].cnt = 0; } else { mLastKeys[idx].cnt++; } } } void Game::checkKeys() { const int timeRange = 120; const int cntInTime = 130; if (!player_node || !player_node->getAttackType()) return; for (int f = 0; f < MAX_LASTKEYS; f ++) { if (mLastKeys[f].key != -1) { if (mLastKeys[f].time + timeRange < cur_time) { if (mLastKeys[f].cnt > cntInTime) mValidSpeed = false; mLastKeys[f].key = -1; } } } } void Game::setValidSpeed() { clearKeysArray(); mValidSpeed = true; } void Game::clearKeysArray() { for (int f = 0; f < MAX_LASTKEYS; f ++) { mLastKeys[f].time = 0; mLastKeys[f].key = -1; mLastKeys[f].cnt = 0; } } void Game::closeDialogs() { Client::closeDialogs(); if (deathNotice) { deathNotice->scheduleDelete(); deathNotice = nullptr; } } void Game::videoResized(int width, int height) { if (viewport) viewport->setSize(width, height); if (windowMenu) windowMenu->setPosition(width - 3 - windowMenu->getWidth(), 3); }