/* * The ManaPlus Client * Copyright (C) 2008-2009 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 "statuseffect.h" #include "logger.h" #include "sound.h" #include "gui/widgets/chattab.h" #include "configuration.h" #include <map> #include "debug.h" static const char *STATUS_EFFECTS_FILE = "status-effects.xml"; static void unloadMap(std::map<int, StatusEffect *> &map); bool StatusEffect::mLoaded = false; StatusEffect::StatusEffect() : mPersistentParticleEffect(false) { } StatusEffect::~StatusEffect() { } void StatusEffect::playSFX() const { if (!mSFXEffect.empty()) sound.playSfx(mSFXEffect); } void StatusEffect::deliverMessage() const { if (!mMessage.empty() && localChatTab) localChatTab->chatLog(mMessage, BY_SERVER); } Particle *StatusEffect::getParticle() const { if (!particleEngine || mParticleEffect.empty()) return nullptr; else return particleEngine->addEffect(mParticleEffect, 0, 0); } AnimatedSprite *StatusEffect::getIcon() const { if (mIcon.empty()) { return nullptr; } else { AnimatedSprite *const sprite = AnimatedSprite::load( paths.getStringValue("sprites") + mIcon); if (false && sprite) { sprite->play(SpriteAction::DEFAULT); sprite->reset(); } return sprite; } } std::string StatusEffect::getAction() const { if (mAction.empty()) return SpriteAction::INVALID; else return mAction; } // -- initialisation and static parts -- typedef std::map<int, StatusEffect *> status_effect_map[2]; static status_effect_map statusEffects; static status_effect_map stunEffects; static std::map<int, int> blockEffectIndexMap; int StatusEffect::blockEffectIndexToEffectIndex(const int blockIndex) { if (blockEffectIndexMap.find(blockIndex) == blockEffectIndexMap.end()) return -1; return blockEffectIndexMap[blockIndex]; } StatusEffect *StatusEffect::getStatusEffect(const int index, const bool enabling) { return statusEffects[enabling][index]; } StatusEffect *StatusEffect::getStunEffect(const int index, const bool enabling) { return stunEffects[enabling][index]; } void StatusEffect::load() { if (mLoaded) unload(); XML::Document doc(STATUS_EFFECTS_FILE); const XmlNodePtr rootNode = doc.rootNode(); if (!rootNode || !xmlNameEqual(rootNode, "status-effects")) { logger->log1("Error loading status effects file"); return; } for_each_xml_child_node(node, rootNode) { status_effect_map *the_map = nullptr; const int index = atoi(XML::getProperty(node, "id", "-1").c_str()); if (xmlNameEqual(node, "status-effect")) { the_map = &statusEffects; const int block_index = atoi(XML::getProperty( node, "block-id", "-1").c_str()); if (index >= 0 && block_index >= 0) blockEffectIndexMap[block_index] = index; } else if (xmlNameEqual(node, "stun-effect")) { the_map = &stunEffects; } if (the_map) { StatusEffect *const startEffect = new StatusEffect; StatusEffect *const endEffect = new StatusEffect; startEffect->mMessage = XML::getProperty( node, "start-message", ""); startEffect->mSFXEffect = XML::getProperty( node, "start-audio", ""); startEffect->mParticleEffect = XML::getProperty( node, "start-particle", ""); startEffect->mIcon = XML::getProperty(node, "icon", ""); startEffect->mAction = XML::getProperty(node, "action", ""); startEffect->mPersistentParticleEffect = (XML::getProperty( node, "persistent-particle-effect", "no")) != "no"; endEffect->mMessage = XML::getProperty(node, "end-message", ""); endEffect->mSFXEffect = XML::getProperty(node, "end-audio", ""); endEffect->mParticleEffect = XML::getProperty( node, "end-particle", ""); (*the_map)[1][index] = startEffect; (*the_map)[0][index] = endEffect; } } mLoaded = true; } static void unloadMap(std::map<int, StatusEffect *> &map) { for (std::map<int, StatusEffect *>::iterator it = map.begin(); it != map.end(); ++it) { delete (*it).second; } map.clear(); } void StatusEffect::unload() { if (!mLoaded) return; unloadMap(statusEffects[0]); unloadMap(statusEffects[1]); unloadMap(stunEffects[0]); unloadMap(stunEffects[1]); mLoaded = false; }