bool Npc::loadFromXml()
{
pugi::xml_document doc;
pugi::xml_parse_result result = doc.load_file(filename.c_str());
if (!result) {
printXMLError("Error - Npc::loadFromXml", filename, result);
return false;
}
pugi::xml_node npcNode = doc.child("npc");
if (!npcNode) {
std::cout << "[Error - Npc::loadFromXml] Missing npc tag in " << filename << std::endl;
return false;
}
name = npcNode.attribute("name").as_string();
attackable = npcNode.attribute("attackable").as_bool();
floorChange = npcNode.attribute("floorchange").as_bool();
pugi::xml_attribute attr;
if ((attr = npcNode.attribute("speed"))) {
baseSpeed = pugi::cast<uint32_t>(attr.value());
} else {
baseSpeed = 100;
}
if ((attr = npcNode.attribute("walkinterval"))) {
walkTicks = pugi::cast<uint32_t>(attr.value());
}
if ((attr = npcNode.attribute("walkradius"))) {
masterRadius = pugi::cast<int32_t>(attr.value());
}
if ((attr = npcNode.attribute("ignoreheight"))) {
ignoreHeight = attr.as_bool();
}
if ((attr = npcNode.attribute("speechbubble"))) {
speechBubble = pugi::cast<uint32_t>(attr.value());
}
if ((attr = npcNode.attribute("skull"))) {
setSkull(getSkullType(attr.as_string()));
}
pugi::xml_node healthNode = npcNode.child("health");
if (healthNode) {
if ((attr = healthNode.attribute("now"))) {
health = pugi::cast<int32_t>(attr.value());
} else {
health = 100;
}
if ((attr = healthNode.attribute("max"))) {
healthMax = pugi::cast<int32_t>(attr.value());
} else {
healthMax = 100;
}
}
pugi::xml_node lookNode = npcNode.child("look");
if (lookNode) {
pugi::xml_attribute lookTypeAttribute = lookNode.attribute("type");
if (lookTypeAttribute) {
defaultOutfit.lookType = pugi::cast<uint16_t>(lookTypeAttribute.value());
defaultOutfit.lookHead = pugi::cast<uint16_t>(lookNode.attribute("head").value());
defaultOutfit.lookBody = pugi::cast<uint16_t>(lookNode.attribute("body").value());
defaultOutfit.lookLegs = pugi::cast<uint16_t>(lookNode.attribute("legs").value());
defaultOutfit.lookFeet = pugi::cast<uint16_t>(lookNode.attribute("feet").value());
defaultOutfit.lookAddons = pugi::cast<uint16_t>(lookNode.attribute("addons").value());
} else if ((attr = lookNode.attribute("typeex"))) {
defaultOutfit.lookTypeEx = pugi::cast<uint16_t>(attr.value());
}
defaultOutfit.lookMount = pugi::cast<uint16_t>(lookNode.attribute("mount").value());
currentOutfit = defaultOutfit;
}
for (auto parameterNode : npcNode.child("parameters").children()) {
parameters[parameterNode.attribute("key").as_string()] = parameterNode.attribute("value").as_string();
}
pugi::xml_attribute scriptFile = npcNode.attribute("script");
if (scriptFile) {
npcEventHandler = new NpcEventsHandler(scriptFile.as_string(), this);
if (!npcEventHandler->isLoaded()) {
delete npcEventHandler;
npcEventHandler = nullptr;
return false;
}
}
return true;
}
bool Monsters::loadMonster(const std::string& file, const std::string& monsterName, std::list<std::pair<MonsterType*, std::string>>& monsterScriptList, bool reloading /*= false*/)
{
MonsterType* mType = nullptr;
bool new_mType = true;
pugi::xml_document doc;
pugi::xml_parse_result result = doc.load_file(file.c_str());
if (!result) {
printXMLError("Error - Monsters::loadMonster", file, result);
return false;
}
pugi::xml_node monsterNode = doc.child("monster");
if (!monsterNode) {
std::cout << "[Error - Monsters::loadMonster] Missing monster node in: " << file << std::endl;
return false;
}
pugi::xml_attribute attr;
if (!(attr = monsterNode.attribute("name"))) {
std::cout << "[Error - Monsters::loadMonster] Missing name in: " << file << std::endl;
return false;
}
if (reloading) {
mType = getMonsterType(monsterName);
if (mType != nullptr) {
new_mType = false;
mType->reset();
}
}
if (new_mType) {
mType = &monsters[asLowerCaseString(monsterName)];
}
mType->name = attr.as_string();
if ((attr = monsterNode.attribute("nameDescription"))) {
mType->nameDescription = attr.as_string();
} else {
mType->nameDescription = "a " + mType->name;
toLowerCaseString(mType->nameDescription);
}
if ((attr = monsterNode.attribute("race"))) {
std::string tmpStrValue = asLowerCaseString(attr.as_string());
uint16_t tmpInt = pugi::cast<uint16_t>(attr.value());
if (tmpStrValue == "venom" || tmpInt == 1) {
mType->race = RACE_VENOM;
} else if (tmpStrValue == "blood" || tmpInt == 2) {
mType->race = RACE_BLOOD;
} else if (tmpStrValue == "undead" || tmpInt == 3) {
mType->race = RACE_UNDEAD;
} else if (tmpStrValue == "fire" || tmpInt == 4) {
mType->race = RACE_FIRE;
} else if (tmpStrValue == "energy" || tmpInt == 5) {
mType->race = RACE_ENERGY;
} else {
std::cout << "[Warning - Monsters::loadMonster] Unknown race type " << attr.as_string() << ". " << file << std::endl;
}
}
if ((attr = monsterNode.attribute("experience"))) {
mType->experience = pugi::cast<uint64_t>(attr.value());
}
if ((attr = monsterNode.attribute("speed"))) {
mType->baseSpeed = pugi::cast<int32_t>(attr.value());
}
if ((attr = monsterNode.attribute("manacost"))) {
mType->manaCost = pugi::cast<uint32_t>(attr.value());
}
if ((attr = monsterNode.attribute("skull"))) {
mType->skull = getSkullType(attr.as_string());
}
if ((attr = monsterNode.attribute("script"))) {
monsterScriptList.emplace_back(mType, attr.as_string());
}
pugi::xml_node node;
if ((node = monsterNode.child("health"))) {
if ((attr = node.attribute("now"))) {
mType->health = pugi::cast<int32_t>(attr.value());
} else {
std::cout << "[Error - Monsters::loadMonster] Missing health now. " << file << std::endl;
}
if ((attr = node.attribute("max"))) {
mType->healthMax = pugi::cast<int32_t>(attr.value());
} else {
std::cout << "[Error - Monsters::loadMonster] Missing health max. " << file << std::endl;
}
}
if ((node = monsterNode.child("flags"))) {
for (auto flagNode : node.children()) {
attr = flagNode.first_attribute();
const char* attrName = attr.name();
if (strcasecmp(attrName, "summonable") == 0) {
mType->isSummonable = attr.as_bool();
} else if (strcasecmp(attrName, "rewardboss") == 0) {
mType->isRewardBoss = attr.as_bool();
} else if (strcasecmp(attrName, "attackable") == 0) {
mType->isAttackable = attr.as_bool();
} else if (strcasecmp(attrName, "hostile") == 0) {
mType->isHostile = attr.as_bool();
} else if (strcasecmp(attrName, "illusionable") == 0) {
mType->isIllusionable = attr.as_bool();
} else if (strcasecmp(attrName, "convinceable") == 0) {
mType->isConvinceable = attr.as_bool();
} else if (strcasecmp(attrName, "pushable") == 0) {
mType->pushable = attr.as_bool();
} else if (strcasecmp(attrName, "canpushitems") == 0) {
mType->canPushItems = attr.as_bool();
} else if (strcasecmp(attrName, "canpushcreatures") == 0) {
mType->canPushCreatures = attr.as_bool();
} else if (strcasecmp(attrName, "staticattack") == 0) {
uint32_t staticAttack = pugi::cast<uint32_t>(attr.value());
if (staticAttack > 100) {
std::cout << "[Warning - Monsters::loadMonster] staticattack greater than 100. " << file << std::endl;
staticAttack = 100;
}
mType->staticAttackChance = staticAttack;
} else if (strcasecmp(attrName, "lightlevel") == 0) {
mType->lightLevel = pugi::cast<uint16_t>(attr.value());
} else if (strcasecmp(attrName, "lightcolor") == 0) {
mType->lightColor = pugi::cast<uint16_t>(attr.value());
} else if (strcasecmp(attrName, "targetdistance") == 0) {
mType->targetDistance = std::max<int32_t>(1, pugi::cast<int32_t>(attr.value()));
} else if (strcasecmp(attrName, "runonhealth") == 0) {
mType->runAwayHealth = pugi::cast<int32_t>(attr.value());
} else if (strcasecmp(attrName, "hidehealth") == 0) {
mType->hiddenHealth = attr.as_bool();
} else if (strcasecmp(attrName, "isblockable") == 0) {
mType->isBlockable = attr.as_bool();
} else {
std::cout << "[Warning - Monsters::loadMonster] Unknown flag attribute: " << attrName << ". " << file << std::endl;
}
}
//if a monster can push creatures,
// it should not be pushable
if (mType->canPushCreatures && mType->pushable) {
mType->pushable = false;
}
}
if ((node = monsterNode.child("targetchange"))) {
if ((attr = node.attribute("speed")) || (attr = node.attribute("interval"))) {
mType->changeTargetSpeed = pugi::cast<uint32_t>(attr.value());
} else {
std::cout << "[Warning - Monsters::loadMonster] Missing targetchange speed. " << file << std::endl;
}
if ((attr = node.attribute("chance"))) {
mType->changeTargetChance = pugi::cast<int32_t>(attr.value());
} else {
std::cout << "[Warning - Monsters::loadMonster] Missing targetchange chance. " << file << std::endl;
}
}
if ((node = monsterNode.child("look"))) {
if ((attr = node.attribute("type"))) {
mType->outfit.lookType = pugi::cast<uint16_t>(attr.value());
if ((attr = node.attribute("head"))) {
mType->outfit.lookHead = pugi::cast<uint16_t>(attr.value());
}
if ((attr = node.attribute("body"))) {
mType->outfit.lookBody = pugi::cast<uint16_t>(attr.value());
}
if ((attr = node.attribute("legs"))) {
mType->outfit.lookLegs = pugi::cast<uint16_t>(attr.value());
}
if ((attr = node.attribute("feet"))) {
mType->outfit.lookFeet = pugi::cast<uint16_t>(attr.value());
}
if ((attr = node.attribute("addons"))) {
mType->outfit.lookAddons = pugi::cast<uint16_t>(attr.value());
}
} else if ((attr = node.attribute("typeex"))) {
mType->outfit.lookTypeEx = pugi::cast<uint16_t>(attr.value());
} else {
std::cout << "[Warning - Monsters::loadMonster] Missing look type/typeex. " << file << std::endl;
}
if ((attr = node.attribute("mount"))) {
mType->outfit.lookMount = pugi::cast<uint16_t>(attr.value());
}
if ((attr = node.attribute("corpse"))) {
mType->lookcorpse = pugi::cast<uint16_t>(attr.value());
}
}
if ((node = monsterNode.child("attacks"))) {
for (auto attackNode : node.children()) {
spellBlock_t sb;
if (deserializeSpell(attackNode, sb, monsterName)) {
mType->attackSpells.emplace_back(std::move(sb));
} else {
std::cout << "[Warning - Monsters::loadMonster] Cant load spell. " << file << std::endl;
}
}
}
if ((node = monsterNode.child("defenses"))) {
if ((attr = node.attribute("defense"))) {
mType->defense = pugi::cast<int32_t>(attr.value());
}
if ((attr = node.attribute("armor"))) {
mType->armor = pugi::cast<int32_t>(attr.value());
}
for (auto defenseNode : node.children()) {
spellBlock_t sb;
if (deserializeSpell(defenseNode, sb, monsterName)) {
mType->defenseSpells.emplace_back(std::move(sb));
} else {
std::cout << "[Warning - Monsters::loadMonster] Cant load spell. " << file << std::endl;
}
}
}
if ((node = monsterNode.child("immunities"))) {
for (auto immunityNode : node.children()) {
if ((attr = immunityNode.attribute("name"))) {
std::string tmpStrValue = asLowerCaseString(attr.as_string());
if (tmpStrValue == "physical") {
mType->damageImmunities |= COMBAT_PHYSICALDAMAGE;
mType->conditionImmunities |= CONDITION_BLEEDING;
} else if (tmpStrValue == "energy") {
mType->damageImmunities |= COMBAT_ENERGYDAMAGE;
mType->conditionImmunities |= CONDITION_ENERGY;
} else if (tmpStrValue == "fire") {
mType->damageImmunities |= COMBAT_FIREDAMAGE;
mType->conditionImmunities |= CONDITION_FIRE;
} else if (tmpStrValue == "poison" ||
tmpStrValue == "earth") {
mType->damageImmunities |= COMBAT_EARTHDAMAGE;
mType->conditionImmunities |= CONDITION_POISON;
} else if (tmpStrValue == "drown") {
mType->damageImmunities |= COMBAT_DROWNDAMAGE;
mType->conditionImmunities |= CONDITION_DROWN;
} else if (tmpStrValue == "ice") {
mType->damageImmunities |= COMBAT_ICEDAMAGE;
mType->conditionImmunities |= CONDITION_FREEZING;
} else if (tmpStrValue == "holy") {
mType->damageImmunities |= COMBAT_HOLYDAMAGE;
mType->conditionImmunities |= CONDITION_DAZZLED;
} else if (tmpStrValue == "death") {
mType->damageImmunities |= COMBAT_DEATHDAMAGE;
mType->conditionImmunities |= CONDITION_CURSED;
} else if (tmpStrValue == "lifedrain") {
mType->damageImmunities |= COMBAT_LIFEDRAIN;
} else if (tmpStrValue == "manadrain") {
mType->damageImmunities |= COMBAT_MANADRAIN;
} else if (tmpStrValue == "paralyze") {
mType->conditionImmunities |= CONDITION_PARALYZE;
} else if (tmpStrValue == "outfit") {
mType->conditionImmunities |= CONDITION_OUTFIT;
} else if (tmpStrValue == "drunk") {
mType->conditionImmunities |= CONDITION_DRUNK;
} else if (tmpStrValue == "invisible" || tmpStrValue == "invisibility") {
mType->conditionImmunities |= CONDITION_INVISIBLE;
} else if (tmpStrValue == "bleed") {
mType->conditionImmunities |= CONDITION_BLEEDING;
} else {
std::cout << "[Warning - Monsters::loadMonster] Unknown immunity name " << attr.as_string() << ". " << file << std::endl;
}
} else if ((attr = immunityNode.attribute("physical"))) {
if (attr.as_bool()) {
mType->damageImmunities |= COMBAT_PHYSICALDAMAGE;
mType->conditionImmunities |= CONDITION_BLEEDING;
}
} else if ((attr = immunityNode.attribute("energy"))) {
if (attr.as_bool()) {
mType->damageImmunities |= COMBAT_ENERGYDAMAGE;
mType->conditionImmunities |= CONDITION_ENERGY;
}
} else if ((attr = immunityNode.attribute("fire"))) {
if (attr.as_bool()) {
mType->damageImmunities |= COMBAT_FIREDAMAGE;
mType->conditionImmunities |= CONDITION_FIRE;
}
} else if ((attr = immunityNode.attribute("poison")) || (attr = immunityNode.attribute("earth"))) {
if (attr.as_bool()) {
mType->damageImmunities |= COMBAT_EARTHDAMAGE;
mType->conditionImmunities |= CONDITION_POISON;
}
} else if ((attr = immunityNode.attribute("drown"))) {
if (attr.as_bool()) {
mType->damageImmunities |= COMBAT_DROWNDAMAGE;
mType->conditionImmunities |= CONDITION_DROWN;
}
} else if ((attr = immunityNode.attribute("ice"))) {
if (attr.as_bool()) {
mType->damageImmunities |= COMBAT_ICEDAMAGE;
mType->conditionImmunities |= CONDITION_FREEZING;
}
} else if ((attr = immunityNode.attribute("holy"))) {
if (attr.as_bool()) {
mType->damageImmunities |= COMBAT_HOLYDAMAGE;
mType->conditionImmunities |= CONDITION_DAZZLED;
}
} else if ((attr = immunityNode.attribute("death"))) {
if (attr.as_bool()) {
mType->damageImmunities |= COMBAT_DEATHDAMAGE;
mType->conditionImmunities |= CONDITION_CURSED;
}
} else if ((attr = immunityNode.attribute("lifedrain"))) {
if (attr.as_bool()) {
mType->damageImmunities |= COMBAT_LIFEDRAIN;
}
} else if ((attr = immunityNode.attribute("manadrain"))) {
if (attr.as_bool()) {
mType->damageImmunities |= COMBAT_MANADRAIN;
}
} else if ((attr = immunityNode.attribute("paralyze"))) {
if (attr.as_bool()) {
mType->conditionImmunities |= CONDITION_PARALYZE;
}
} else if ((attr = immunityNode.attribute("outfit"))) {
if (attr.as_bool()) {
mType->conditionImmunities |= CONDITION_OUTFIT;
}
} else if ((attr = immunityNode.attribute("bleed"))) {
if (attr.as_bool()) {
mType->conditionImmunities |= CONDITION_BLEEDING;
}
} else if ((attr = immunityNode.attribute("drunk"))) {
if (attr.as_bool()) {
mType->conditionImmunities |= CONDITION_DRUNK;
}
} else if ((attr = immunityNode.attribute("invisible")) || (attr = immunityNode.attribute("invisibility"))) {
if (attr.as_bool()) {
mType->conditionImmunities |= CONDITION_INVISIBLE;
}
} else {
std::cout << "[Warning - Monsters::loadMonster] Unknown immunity. " << file << std::endl;
}
}
}
if ((node = monsterNode.child("voices"))) {
if ((attr = node.attribute("speed")) || (attr = node.attribute("interval"))) {
mType->yellSpeedTicks = pugi::cast<uint32_t>(attr.value());
} else {
std::cout << "[Warning - Monsters::loadMonster] Missing voices speed. " << file << std::endl;
}
if ((attr = node.attribute("chance"))) {
mType->yellChance = pugi::cast<uint32_t>(attr.value());
} else {
std::cout << "[Warning - Monsters::loadMonster] Missing voices chance. " << file << std::endl;
}
for (auto voiceNode : node.children()) {
voiceBlock_t vb;
if ((attr = voiceNode.attribute("sentence"))) {
vb.text = attr.as_string();
} else {
std::cout << "[Warning - Monsters::loadMonster] Missing voice sentence. " << file << std::endl;
}
if ((attr = voiceNode.attribute("yell"))) {
vb.yellText = attr.as_bool();
} else {
vb.yellText = false;
}
mType->voiceVector.emplace_back(vb);
}
}
if ((node = monsterNode.child("loot"))) {
for (auto lootNode : node.children()) {
LootBlock lootBlock;
if (loadLootItem(lootNode, lootBlock)) {
mType->lootItems.emplace_back(std::move(lootBlock));
} else {
std::cout << "[Warning - Monsters::loadMonster] Cant load loot. " << file << std::endl;
}
}
}
if ((node = monsterNode.child("elements"))) {
for (auto elementNode : node.children()) {
if ((attr = elementNode.attribute("physicalPercent"))) {
mType->elementMap[COMBAT_PHYSICALDAMAGE] = pugi::cast<int32_t>(attr.value());
} else if ((attr = elementNode.attribute("icePercent"))) {
mType->elementMap[COMBAT_ICEDAMAGE] = pugi::cast<int32_t>(attr.value());
} else if ((attr = elementNode.attribute("poisonPercent")) || (attr = elementNode.attribute("earthPercent"))) {
mType->elementMap[COMBAT_EARTHDAMAGE] = pugi::cast<int32_t>(attr.value());
} else if ((attr = elementNode.attribute("firePercent"))) {
mType->elementMap[COMBAT_FIREDAMAGE] = pugi::cast<int32_t>(attr.value());
} else if ((attr = elementNode.attribute("energyPercent"))) {
mType->elementMap[COMBAT_ENERGYDAMAGE] = pugi::cast<int32_t>(attr.value());
} else if ((attr = elementNode.attribute("holyPercent"))) {
mType->elementMap[COMBAT_HOLYDAMAGE] = pugi::cast<int32_t>(attr.value());
} else if ((attr = elementNode.attribute("deathPercent"))) {
mType->elementMap[COMBAT_DEATHDAMAGE] = pugi::cast<int32_t>(attr.value());
} else if ((attr = elementNode.attribute("drownPercent"))) {
mType->elementMap[COMBAT_DROWNDAMAGE] = pugi::cast<int32_t>(attr.value());
} else if ((attr = elementNode.attribute("lifedrainPercent"))) {
mType->elementMap[COMBAT_LIFEDRAIN] = pugi::cast<int32_t>(attr.value());
} else if ((attr = elementNode.attribute("manadrainPercent"))) {
mType->elementMap[COMBAT_MANADRAIN] = pugi::cast<int32_t>(attr.value());
} else {
std::cout << "[Warning - Monsters::loadMonster] Unknown element percent. " << file << std::endl;
}
}
}
if ((node = monsterNode.child("summons"))) {
if ((attr = node.attribute("maxSummons"))) {
mType->maxSummons = std::min<uint32_t>(pugi::cast<uint32_t>(attr.value()), 100);
} else {
std::cout << "[Warning - Monsters::loadMonster] Missing summons maxSummons. " << file << std::endl;
}
for (auto summonNode : node.children()) {
int32_t chance = 100;
int32_t speed = 1000;
bool force = false;
if ((attr = summonNode.attribute("speed")) || (attr = summonNode.attribute("interval"))) {
speed = pugi::cast<int32_t>(attr.value());
}
if ((attr = summonNode.attribute("chance"))) {
chance = pugi::cast<int32_t>(attr.value());
}
if ((attr = summonNode.attribute("force"))) {
force = attr.as_bool();
}
if ((attr = summonNode.attribute("name"))) {
summonBlock_t sb;
sb.name = attr.as_string();
sb.speed = speed;
sb.chance = chance;
sb.force = force;
mType->summons.emplace_back(sb);
} else {
std::cout << "[Warning - Monsters::loadMonster] Missing summon name. " << file << std::endl;
}
}
}
if ((node = monsterNode.child("script"))) {
for (auto eventNode : node.children()) {
if ((attr = eventNode.attribute("name"))) {
mType->scripts.emplace_back(attr.as_string());
} else {
std::cout << "[Warning - Monsters::loadMonster] Missing name for script event. " << file << std::endl;
}
}
}
mType->summons.shrink_to_fit();
mType->lootItems.shrink_to_fit();
mType->attackSpells.shrink_to_fit();
mType->defenseSpells.shrink_to_fit();
mType->voiceVector.shrink_to_fit();
mType->scripts.shrink_to_fit();
return true;
}
