bool World::createDynamicNPC(const std::string &name, TYPE_OF_RACE_ID type, const position &pos, /*CCharacter::face_to dir,*/ Character::sex_type sex, const std::string &scriptname) {
try {
try {
NPC *newNPC = new NPC(DYNNPC_BASE, name, type, pos, (Character::face_to)4/*dir*/, false, sex, {});
// add npc to npc list
Npc.insert(newNPC);
try {
// try to load the script
std::shared_ptr<LuaNPCScript> script(new LuaNPCScript(scriptname, newNPC));
newNPC->setScript(script);
} catch (ScriptException &e) {
Logger::error(LogFacility::Script) << "World::createDynamicNPC: Error while loading dynamic NPC script: " << scriptname << ": " << e.what() << Log::end;
}
} catch (FieldNotFound &) {
Logger::error(LogFacility::Script) << "World::createDynamicNPC: No space available for dynamic NPC: " << name << " near " << pos << Log::end;
}
return true;
} catch (...) {
Logger::error(LogFacility::Script) << "World::createDynamicNPC: Unknown error while loading dynamic NPC: " << name << Log::end;
return false;
}
}
void NPCTable::reload() {
try {
Database::SelectQuery query;
query.addColumn("npc", "npc_id");
query.addColumn("npc", "npc_type");
query.addColumn("npc", "npc_posx");
query.addColumn("npc", "npc_posy");
query.addColumn("npc", "npc_posz");
query.addColumn("npc", "npc_name");
query.addColumn("npc", "npc_faceto");
query.addColumn("npc", "npc_is_healer");
query.addColumn("npc", "npc_script");
query.addColumn("npc", "npc_sex");
query.addColumn("npc", "npc_hair");
query.addColumn("npc", "npc_beard");
query.addColumn("npc", "npc_hairred");
query.addColumn("npc", "npc_hairgreen");
query.addColumn("npc", "npc_hairblue");
query.addColumn("npc", "npc_skinred");
query.addColumn("npc", "npc_skingreen");
query.addColumn("npc", "npc_skinblue");
query.addServerTable("npc");
query.addOrderBy("npc", "npc_id", Database::SelectQuery::ASC);
Database::Result results = query.execute();
if (!results.empty()) {
auto questNodes = QuestNodeTable::getInstance().getNpcNodes();
auto questItr = questNodes.first;
auto questEnd = questNodes.second;
for (const auto &row : results) {
NPC *newNPC = nullptr;
TYPE_OF_CHARACTER_ID npcID = 0;
std::string npcName;
try {
npcID = row["npc_id"].as<TYPE_OF_CHARACTER_ID>();
const position pos(
row["npc_posx"].as<int16_t>(),
row["npc_posy"].as<int16_t>(),
row["npc_posz"].as<int16_t>()
);
npcName = row["npc_name"].as<std::string>();
Character::appearance appearance;
appearance.hairtype = uint8_t(row["npc_hair"].as<int16_t>());
appearance.beardtype = uint8_t(row["npc_hair"].as<int16_t>());
appearance.hair = {
uint8_t(row["npc_hairred"].as<int16_t>()),
uint8_t(row["npc_hairgreen"].as<int16_t>()),
uint8_t(row["npc_hairblue"].as<int16_t>())
};
appearance.skin = {
(uint8_t)(row["npc_skinred"].as<int16_t>()),
(uint8_t)(row["npc_skingreen"].as<int16_t>()),
(uint8_t)(row["npc_skinblue"].as<int16_t>())
};
newNPC = new NPC(
npcID, npcName,
row["npc_type"].as<TYPE_OF_RACE_ID>(),
pos,
Character::face_to(row["npc_faceto"].as<uint32_t>()),
row["npc_is_healer"].as<bool>(),
Character::sex_type(row["npc_sex"].as<uint32_t>()),
appearance);
// add npc to npc list
_world->Npc.insert(newNPC);
// set field to occupied
Field *tempf;
if (_world->GetPToCFieldAt(tempf, pos)) {
tempf->setChar();
}
if (!row["npc_script"].is_null()) {
const std::string scriptname = row["npc_script"].as<std::string>();
try {
std::shared_ptr<LuaNPCScript> script(new LuaNPCScript(scriptname, newNPC));
while (questItr != questEnd && questItr->first == npcID) {
script->addQuestScript(questItr->second.entrypoint, questItr->second.script);
++questItr;
}
newNPC->setScript(script);
} catch (ScriptException &e) {
Logger::error(LogFacility::Script) << "Error while loading npc script: " << scriptname << ": " << e.what() << Log::end;
}
}
newNPC = nullptr;
} catch (NoSpace &s) {
Logger::error(LogFacility::Other) << "No space available for NPC " << npcName << "(" << npcID << "): " << s.what() << Log::end;
}
delete newNPC;
}
}
m_dataOK = true;
} catch (...) {
Logger::error(LogFacility::Other) << "Error while loading NPCs" << Log::end;
m_dataOK = false;
}
}
