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ScriptMgr.cpp
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ScriptMgr.cpp
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/*
* Copyright (C) 2005-2012 MaNGOS <http://getmangos.com/>
*
* 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
* (at your option) 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "ScriptMgr.h"
#include "Policies/Singleton.h"
#include "Log.h"
#include "ProgressBar.h"
#include "ObjectMgr.h"
#include "WaypointManager.h"
#include "World.h"
#include "GridNotifiers.h"
#include "GridNotifiersImpl.h"
#include "Cell.h"
#include "CellImpl.h"
#include "SQLStorages.h"
#include "BattleGround/BattleGround.h"
#include "OutdoorPvP/OutdoorPvP.h"
#include "movementGenerators/WaypointMovementGenerator.h"
#include "revision_nr.h"
ScriptMapMapName sQuestEndScripts;
ScriptMapMapName sQuestStartScripts;
ScriptMapMapName sSpellScripts;
ScriptMapMapName sGameObjectScripts;
ScriptMapMapName sGameObjectTemplateScripts;
ScriptMapMapName sEventScripts;
ScriptMapMapName sGossipScripts;
ScriptMapMapName sCreatureDeathScripts;
ScriptMapMapName sCreatureMovementScripts;
INSTANTIATE_SINGLETON_1(ScriptMgr);
ScriptMgr::ScriptMgr() :
m_hScriptLib(NULL),
m_scheduledScripts(0),
m_pOnInitScriptLibrary(NULL),
m_pOnFreeScriptLibrary(NULL),
m_pGetScriptLibraryVersion(NULL),
m_pGetCreatureAI(NULL),
m_pCreateInstanceData(NULL),
m_pOnGossipHello(NULL),
m_pOnGOGossipHello(NULL),
m_pOnGossipSelect(NULL),
m_pOnGOGossipSelect(NULL),
m_pOnGossipSelectWithCode(NULL),
m_pOnGOGossipSelectWithCode(NULL),
m_pOnQuestAccept(NULL),
m_pOnGOQuestAccept(NULL),
m_pOnItemQuestAccept(NULL),
m_pOnQuestRewarded(NULL),
m_pOnGOQuestRewarded(NULL),
m_pGetNPCDialogStatus(NULL),
m_pGetGODialogStatus(NULL),
m_pOnGOUse(NULL),
m_pOnItemUse(NULL),
m_pOnAreaTrigger(NULL),
m_pOnNpcSpellClick(NULL),
m_pOnProcessEvent(NULL),
m_pOnEffectDummyCreature(NULL),
m_pOnEffectDummyGO(NULL),
m_pOnEffectDummyItem(NULL),
m_pOnEffectScriptEffectCreature(NULL),
m_pOnAuraDummy(NULL)
{
}
ScriptMgr::~ScriptMgr()
{
UnloadScriptLibrary();
}
// /////////////////////////////////////////////////////////
// DB SCRIPTS (loaders of static data)
// /////////////////////////////////////////////////////////
// returns priority (0 == cannot start script)
uint8 GetSpellStartDBScriptPriority(SpellEntry const* spellinfo, SpellEffectIndex effIdx)
{
SpellEffectEntry const* spellEffect = spellinfo->GetSpellEffect(effIdx);
if (!spellEffect)
return 0;
if (spellEffect->Effect == SPELL_EFFECT_SCRIPT_EFFECT)
return 10;
if (spellEffect->Effect == SPELL_EFFECT_DUMMY)
return 9;
// NonExisting triggered spells can also start DB-Spell-Scripts
if (spellEffect->Effect == SPELL_EFFECT_TRIGGER_SPELL && !sSpellStore.LookupEntry(spellEffect->EffectTriggerSpell))
return 5;
// Can not start script
return 0;
}
// Priorize: SCRIPT_EFFECT before DUMMY before Non-Existing triggered spell, for same priority the first effect with the priority triggers
bool ScriptMgr::CanSpellEffectStartDBScript(SpellEntry const* spellinfo, SpellEffectIndex effIdx)
{
uint8 priority = GetSpellStartDBScriptPriority(spellinfo, effIdx);
if (!priority)
return false;
for (int i = 0; i < MAX_EFFECT_INDEX; ++i)
{
uint8 currentPriority = GetSpellStartDBScriptPriority(spellinfo, SpellEffectIndex(i));
if (currentPriority < priority) // lower priority, continue checking
continue;
if (currentPriority > priority) // take other index with higher priority
return false;
if (i < effIdx) // same priority at lower index
return false;
}
return true;
}
void ScriptMgr::LoadScripts(ScriptMapMapName& scripts, const char* tablename)
{
if (IsScriptScheduled()) // function don't must be called in time scripts use.
return;
sLog.outString("%s :", tablename);
scripts.first = tablename;
scripts.second.clear(); // need for reload support
// 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
QueryResult* result = WorldDatabase.PQuery("SELECT id, delay, command, datalong, datalong2, buddy_entry, search_radius, data_flags, dataint, dataint2, dataint3, dataint4, x, y, z, o FROM %s", tablename);
uint32 count = 0;
if (!result)
{
BarGoLink bar(1);
bar.step();
sLog.outString();
sLog.outString(">> Loaded %u script definitions", count);
return;
}
BarGoLink bar(result->GetRowCount());
do
{
bar.step();
Field* fields = result->Fetch();
ScriptInfo tmp;
tmp.id = fields[0].GetUInt32();
tmp.delay = fields[1].GetUInt32();
tmp.command = fields[2].GetUInt32();
tmp.raw.data[0] = fields[3].GetUInt32();
tmp.raw.data[1] = fields[4].GetUInt32();
tmp.buddyEntry = fields[5].GetUInt32();
tmp.searchRadiusOrGuid = fields[6].GetUInt32();
tmp.data_flags = fields[7].GetUInt8();
tmp.textId[0] = fields[8].GetInt32();
tmp.textId[1] = fields[9].GetInt32();
tmp.textId[2] = fields[10].GetInt32();
tmp.textId[3] = fields[11].GetInt32();
tmp.x = fields[12].GetFloat();
tmp.y = fields[13].GetFloat();
tmp.z = fields[14].GetFloat();
tmp.o = fields[15].GetFloat();
// generic command args check
if (tmp.buddyEntry && !(tmp.data_flags & SCRIPT_FLAG_BUDDY_BY_GUID))
{
if (tmp.IsCreatureBuddy() && !ObjectMgr::GetCreatureTemplate(tmp.buddyEntry))
{
sLog.outErrorDb("Table `%s` has buddyEntry = %u in command %u for script id %u, but this creature_template does not exist, skipping.", tablename, tmp.buddyEntry, tmp.command, tmp.id);
continue;
}
else if (!tmp.IsCreatureBuddy() && !ObjectMgr::GetGameObjectInfo(tmp.buddyEntry))
{
sLog.outErrorDb("Table `%s` has buddyEntry = %u in command %u for script id %u, but this gameobject_template does not exist, skipping.", tablename, tmp.buddyEntry, tmp.command, tmp.id);
continue;
}
if (!tmp.searchRadiusOrGuid)
{
sLog.outErrorDb("Table `%s` has searchRadius = 0 in command %u for script id %u for buddy %u, skipping.", tablename, tmp.command, tmp.id, tmp.buddyEntry);
continue;
}
}
if (tmp.data_flags) // Check flags
{
if (tmp.data_flags & ~MAX_SCRIPT_FLAG_VALID)
{
sLog.outErrorDb("Table `%s` has invalid data_flags %u in command %u for script id %u, skipping.", tablename, tmp.data_flags, tmp.command, tmp.id);
continue;
}
if (!tmp.HasAdditionalScriptFlag() && (tmp.data_flags & SCRIPT_FLAG_COMMAND_ADDITIONAL))
{
sLog.outErrorDb("Table `%s` has invalid data_flags %u in command %u for script id %u, skipping.", tablename, tmp.data_flags, tmp.command, tmp.id);
continue;
}
if ((tmp.data_flags & SCRIPT_FLAG_BUDDY_AS_TARGET) && ! tmp.buddyEntry)
{
sLog.outErrorDb("Table `%s` has buddy required in data_flags %u in command %u for script id %u, but no buddy defined, skipping.", tablename, tmp.data_flags, tmp.command, tmp.id);
continue;
}
if (tmp.data_flags & SCRIPT_FLAG_BUDDY_BY_GUID) // Check guid
{
if (tmp.IsCreatureBuddy())
{
CreatureData const* data = sObjectMgr.GetCreatureData(tmp.searchRadiusOrGuid);
if (!data)
{
sLog.outErrorDb("Table `%s` has buddy defined by guid (SCRIPT_FLAG_BUDDY_BY_GUID %u set) but no npc spawned with guid %u, skipping.", tablename, SCRIPT_FLAG_BUDDY_BY_GUID, tmp.searchRadiusOrGuid);
continue;
}
if (data->id != tmp.buddyEntry)
{
sLog.outErrorDb("Table `%s` has buddy defined by guid (SCRIPT_FLAG_BUDDY_BY_GUID %u set) but spawned npc with guid %u has entry %u, expected buddy_entry is %u, skipping.", tablename, SCRIPT_FLAG_BUDDY_BY_GUID, tmp.searchRadiusOrGuid, data->id, tmp.buddyEntry);
continue;
}
}
else
{
GameObjectData const* data = sObjectMgr.GetGOData(tmp.searchRadiusOrGuid);
if (!data)
{
sLog.outErrorDb("Table `%s` has go-buddy defined by guid (SCRIPT_FLAG_BUDDY_BY_GUID %u set) but no go spawned with guid %u, skipping.", tablename, SCRIPT_FLAG_BUDDY_BY_GUID, tmp.searchRadiusOrGuid);
continue;
}
if (data->id != tmp.buddyEntry)
{
sLog.outErrorDb("Table `%s` has go-buddy defined by guid (SCRIPT_FLAG_BUDDY_BY_GUID %u set) but spawned go with guid %u has entry %u, expected buddy_entry is %u, skipping.", tablename, SCRIPT_FLAG_BUDDY_BY_GUID, tmp.searchRadiusOrGuid, data->id, tmp.buddyEntry);
continue;
}
}
}
}
switch (tmp.command)
{
case SCRIPT_COMMAND_TALK: // 0
{
if (tmp.textId[0] == 0)
{
sLog.outErrorDb("Table `%s` has invalid talk text id (dataint = %i) in SCRIPT_COMMAND_TALK for script id %u", tablename, tmp.textId[0], tmp.id);
continue;
}
for(int i = 0; i < MAX_TEXT_ID; ++i)
{
if (tmp.textId[i] && (tmp.textId[i] < MIN_DB_SCRIPT_STRING_ID || tmp.textId[i] >= MAX_DB_SCRIPT_STRING_ID))
{
sLog.outErrorDb("Table `%s` has out of range text_id%u (dataint = %i expected %u-%u) in SCRIPT_COMMAND_TALK for script id %u", tablename, i + 1, tmp.textId[i], MIN_DB_SCRIPT_STRING_ID, MAX_DB_SCRIPT_STRING_ID, tmp.id);
continue;
}
}
// if (!GetMangosStringLocale(tmp.dataint)) will be checked after db_script_string loading
break;
}
case SCRIPT_COMMAND_EMOTE: // 1
{
if (!sEmotesStore.LookupEntry(tmp.emote.emoteId))
{
sLog.outErrorDb("Table `%s` has invalid emote id (datalong = %u) in SCRIPT_COMMAND_EMOTE for script id %u", tablename, tmp.emote.emoteId, tmp.id);
continue;
}
for (int i = 0; i < MAX_TEXT_ID; ++i)
{
if (tmp.textId[i] && !sEmotesStore.LookupEntry(tmp.textId[i]))
{
sLog.outErrorDb("Table `%s` has invalid emote id (text_id%u = %u) in SCRIPT_COMMAND_EMOTE for script id %u", tablename, i + 1, tmp.textId[i], tmp.id);
continue;
}
}
break;
}
case SCRIPT_COMMAND_FIELD_SET: // 2
case SCRIPT_COMMAND_MOVE_TO: // 3
case SCRIPT_COMMAND_FLAG_SET: // 4
case SCRIPT_COMMAND_FLAG_REMOVE: // 5
break;
case SCRIPT_COMMAND_TELEPORT_TO: // 6
{
if (!sMapStore.LookupEntry(tmp.teleportTo.mapId))
{
sLog.outErrorDb("Table `%s` has invalid map (Id: %u) in SCRIPT_COMMAND_TELEPORT_TO for script id %u", tablename, tmp.teleportTo.mapId, tmp.id);
continue;
}
if (!MaNGOS::IsValidMapCoord(tmp.x, tmp.y, tmp.z, tmp.o))
{
sLog.outErrorDb("Table `%s` has invalid coordinates (X: %f Y: %f) in SCRIPT_COMMAND_TELEPORT_TO for script id %u", tablename, tmp.x, tmp.y, tmp.id);
continue;
}
break;
}
case SCRIPT_COMMAND_QUEST_EXPLORED: // 7
{
Quest const* quest = sObjectMgr.GetQuestTemplate(tmp.questExplored.questId);
if (!quest)
{
sLog.outErrorDb("Table `%s` has invalid quest (ID: %u) in SCRIPT_COMMAND_QUEST_EXPLORED in `datalong` for script id %u", tablename, tmp.questExplored.questId, tmp.id);
continue;
}
if (!quest->HasSpecialFlag(QUEST_SPECIAL_FLAG_EXPLORATION_OR_EVENT))
{
sLog.outErrorDb("Table `%s` has quest (ID: %u) in SCRIPT_COMMAND_QUEST_EXPLORED in `datalong` for script id %u, but quest not have flag QUEST_SPECIAL_FLAG_EXPLORATION_OR_EVENT in quest flags. Script command or quest flags wrong. Quest modified to require objective.", tablename, tmp.questExplored.questId, tmp.id);
// this will prevent quest completing without objective
const_cast<Quest*>(quest)->SetSpecialFlag(QUEST_SPECIAL_FLAG_EXPLORATION_OR_EVENT);
// continue; - quest objective requirement set and command can be allowed
}
if (float(tmp.questExplored.distance) > DEFAULT_VISIBILITY_DISTANCE)
{
sLog.outErrorDb("Table `%s` has too large distance (%u) for exploring objective complete in `datalong2` in SCRIPT_COMMAND_QUEST_EXPLORED in `datalong` for script id %u",
tablename, tmp.questExplored.distance, tmp.id);
continue;
}
if (tmp.questExplored.distance && float(tmp.questExplored.distance) > DEFAULT_VISIBILITY_DISTANCE)
{
sLog.outErrorDb("Table `%s` has too large distance (%u) for exploring objective complete in `datalong2` in SCRIPT_COMMAND_QUEST_EXPLORED in `datalong` for script id %u, max distance is %f or 0 for disable distance check",
tablename, tmp.questExplored.distance, tmp.id, DEFAULT_VISIBILITY_DISTANCE);
continue;
}
if (tmp.questExplored.distance && float(tmp.questExplored.distance) < INTERACTION_DISTANCE)
{
sLog.outErrorDb("Table `%s` has too small distance (%u) for exploring objective complete in `datalong2` in SCRIPT_COMMAND_QUEST_EXPLORED in `datalong` for script id %u, min distance is %f or 0 for disable distance check",
tablename, tmp.questExplored.distance, tmp.id, INTERACTION_DISTANCE);
continue;
}
break;
}
case SCRIPT_COMMAND_KILL_CREDIT: // 8
{
if (tmp.killCredit.creatureEntry && !ObjectMgr::GetCreatureTemplate(tmp.killCredit.creatureEntry))
{
sLog.outErrorDb("Table `%s` has invalid creature (Entry: %u) in SCRIPT_COMMAND_KILL_CREDIT for script id %u", tablename, tmp.killCredit.creatureEntry, tmp.id);
continue;
}
break;
}
case SCRIPT_COMMAND_RESPAWN_GAMEOBJECT: // 9
{
uint32 goEntry = 0;
if (!tmp.GetGOGuid())
{
if (!tmp.buddyEntry)
{
sLog.outErrorDb("Table `%s` has no gameobject nor buddy defined in SCRIPT_COMMAND_RESPAWN_GAMEOBJECT for script id %u", tablename, tmp.id);
continue;
}
goEntry = tmp.buddyEntry;
}
else
{
GameObjectData const* data = sObjectMgr.GetGOData(tmp.GetGOGuid());
if (!data)
{
sLog.outErrorDb("Table `%s` has invalid gameobject (GUID: %u) in SCRIPT_COMMAND_RESPAWN_GAMEOBJECT for script id %u", tablename, tmp.GetGOGuid(), tmp.id);
continue;
}
goEntry = data->id;
}
GameObjectInfo const* info = ObjectMgr::GetGameObjectInfo(goEntry);
if (!info)
{
sLog.outErrorDb("Table `%s` has gameobject with invalid entry (GUID: %u Entry: %u) in SCRIPT_COMMAND_RESPAWN_GAMEOBJECT for script id %u", tablename, tmp.GetGOGuid(), goEntry, tmp.id);
continue;
}
if (info->type == GAMEOBJECT_TYPE_FISHINGNODE ||
info->type == GAMEOBJECT_TYPE_FISHINGHOLE ||
info->type == GAMEOBJECT_TYPE_DOOR ||
info->type == GAMEOBJECT_TYPE_BUTTON ||
info->type == GAMEOBJECT_TYPE_TRAP)
{
sLog.outErrorDb("Table `%s` have gameobject type (%u) unsupported by command SCRIPT_COMMAND_RESPAWN_GAMEOBJECT for script id %u", tablename, info->type, tmp.id);
continue;
}
break;
}
case SCRIPT_COMMAND_TEMP_SUMMON_CREATURE: // 10
{
if (!MaNGOS::IsValidMapCoord(tmp.x, tmp.y, tmp.z, tmp.o))
{
sLog.outErrorDb("Table `%s` has invalid coordinates (X: %f Y: %f) in SCRIPT_COMMAND_TEMP_SUMMON_CREATURE for script id %u", tablename, tmp.x, tmp.y, tmp.id);
continue;
}
if (!ObjectMgr::GetCreatureTemplate(tmp.summonCreature.creatureEntry))
{
sLog.outErrorDb("Table `%s` has invalid creature (Entry: %u) in SCRIPT_COMMAND_TEMP_SUMMON_CREATURE for script id %u", tablename, tmp.summonCreature.creatureEntry, tmp.id);
continue;
}
break;
}
case SCRIPT_COMMAND_OPEN_DOOR: // 11
case SCRIPT_COMMAND_CLOSE_DOOR: // 12
{
uint32 goEntry = 0;
if (!tmp.GetGOGuid())
{
if (!tmp.buddyEntry)
{
sLog.outErrorDb("Table `%s` has no gameobject nor buddy defined in %s for script id %u", tablename, (tmp.command == SCRIPT_COMMAND_OPEN_DOOR ? "SCRIPT_COMMAND_OPEN_DOOR" : "SCRIPT_COMMAND_CLOSE_DOOR"), tmp.id);
continue;
}
goEntry = tmp.buddyEntry;
}
else
{
GameObjectData const* data = sObjectMgr.GetGOData(tmp.GetGOGuid());
if (!data)
{
sLog.outErrorDb("Table `%s` has invalid gameobject (GUID: %u) in %s for script id %u", tablename, tmp.GetGOGuid(), (tmp.command == SCRIPT_COMMAND_OPEN_DOOR ? "SCRIPT_COMMAND_OPEN_DOOR" : "SCRIPT_COMMAND_CLOSE_DOOR"), tmp.id);
continue;
}
goEntry = data->id;
}
GameObjectInfo const* info = ObjectMgr::GetGameObjectInfo(goEntry);
if (!info)
{
sLog.outErrorDb("Table `%s` has gameobject with invalid entry (GUID: %u Entry: %u) in %s for script id %u", tablename, tmp.GetGOGuid(), goEntry, (tmp.command == SCRIPT_COMMAND_OPEN_DOOR ? "SCRIPT_COMMAND_OPEN_DOOR" : "SCRIPT_COMMAND_CLOSE_DOOR"), tmp.id);
continue;
}
if (info->type != GAMEOBJECT_TYPE_DOOR)
{
sLog.outErrorDb("Table `%s` has gameobject type (%u) non supported by command %s for script id %u", tablename, info->id, (tmp.command == SCRIPT_COMMAND_OPEN_DOOR ? "SCRIPT_COMMAND_OPEN_DOOR" : "SCRIPT_COMMAND_CLOSE_DOOR"), tmp.id);
continue;
}
break;
}
case SCRIPT_COMMAND_ACTIVATE_OBJECT: // 13
break;
case SCRIPT_COMMAND_REMOVE_AURA: // 14
{
if (!sSpellStore.LookupEntry(tmp.removeAura.spellId))
{
sLog.outErrorDb("Table `%s` using nonexistent spell (id: %u) in SCRIPT_COMMAND_REMOVE_AURA or SCRIPT_COMMAND_CAST_SPELL for script id %u",
tablename, tmp.removeAura.spellId, tmp.id);
continue;
}
break;
}
case SCRIPT_COMMAND_CAST_SPELL: // 15
{
if (!sSpellStore.LookupEntry(tmp.castSpell.spellId))
{
sLog.outErrorDb("Table `%s` using nonexistent spell (id: %u) in SCRIPT_COMMAND_REMOVE_AURA or SCRIPT_COMMAND_CAST_SPELL for script id %u",
tablename, tmp.castSpell.spellId, tmp.id);
continue;
}
break;
}
case SCRIPT_COMMAND_PLAY_SOUND: // 16
{
if (!sSoundEntriesStore.LookupEntry(tmp.playSound.soundId))
{
sLog.outErrorDb("Table `%s` using nonexistent sound (id: %u) in SCRIPT_COMMAND_PLAY_SOUND for script id %u",
tablename, tmp.playSound.soundId, tmp.id);
continue;
}
// bitmask: 0/1=target-player, 0/2=with distance dependent, 0/4=map wide, 0/8=zone wide
if (tmp.playSound.flags & ~(1 | 2 | 4 | 8))
sLog.outErrorDb("Table `%s` using unsupported sound flags (datalong2: %u) in SCRIPT_COMMAND_PLAY_SOUND for script id %u, unsupported flags will be ignored", tablename, tmp.playSound.flags, tmp.id);
if ((tmp.playSound.flags & (1 | 2)) > 0 && (tmp.playSound.flags & (4 | 8)) > 0)
sLog.outErrorDb("Table `%s` uses sound flags (datalong2: %u) in SCRIPT_COMMAND_PLAY_SOUND for script id %u, combining (1|2) with (4|8) makes no sense", tablename, tmp.playSound.flags, tmp.id);
break;
}
case SCRIPT_COMMAND_CREATE_ITEM: // 17
{
if (!ObjectMgr::GetItemPrototype(tmp.createItem.itemEntry))
{
sLog.outErrorDb("Table `%s` has nonexistent item (entry: %u) in SCRIPT_COMMAND_CREATE_ITEM for script id %u",
tablename, tmp.createItem.itemEntry, tmp.id);
continue;
}
if (!tmp.createItem.amount)
{
sLog.outErrorDb("Table `%s` SCRIPT_COMMAND_CREATE_ITEM but amount is %u for script id %u",
tablename, tmp.createItem.amount, tmp.id);
continue;
}
break;
}
case SCRIPT_COMMAND_DESPAWN_SELF: // 18
{
// for later, we might consider despawn by database guid, and define in datalong2 as option to despawn self.
break;
}
case SCRIPT_COMMAND_PLAY_MOVIE: // 19
{
if (!sMovieStore.LookupEntry(tmp.playMovie.movieId))
{
sLog.outErrorDb("Table `%s` use non-existing movie_id (id: %u) in SCRIPT_COMMAND_PLAY_MOVIE for script id %u",
tablename, tmp.playMovie.movieId, tmp.id);
continue;
}
break;
}
case SCRIPT_COMMAND_MOVEMENT: // 20
{
if (tmp.movement.movementType >= MAX_DB_MOTION_TYPE)
{
sLog.outErrorDb("Table `%s` SCRIPT_COMMAND_MOVEMENT has invalid MovementType %u for script id %u",
tablename, tmp.movement.movementType, tmp.id);
continue;
}
break;
}
case SCRIPT_COMMAND_SET_ACTIVEOBJECT: // 21
break;
case SCRIPT_COMMAND_SET_FACTION: // 22
{
if (tmp.faction.factionId && !sFactionTemplateStore.LookupEntry(tmp.faction.factionId))
{
sLog.outErrorDb("Table `%s` has datalong = %u in SCRIPT_COMMAND_SET_FACTION for script id %u, but this faction-template does not exist.", tablename, tmp.faction.factionId, tmp.id);
continue;
}
break;
}
case SCRIPT_COMMAND_MORPH_TO_ENTRY_OR_MODEL: // 23
{
if (tmp.data_flags & SCRIPT_FLAG_COMMAND_ADDITIONAL)
{
if (tmp.morph.creatureOrModelEntry && !sCreatureDisplayInfoStore.LookupEntry(tmp.morph.creatureOrModelEntry))
{
sLog.outErrorDb("Table `%s` has datalong2 = %u in SCRIPT_COMMAND_MORPH_TO_ENTRY_OR_MODEL for script id %u, but this model does not exist.", tablename, tmp.morph.creatureOrModelEntry, tmp.id);
continue;
}
}
else
{
if (tmp.morph.creatureOrModelEntry && !ObjectMgr::GetCreatureTemplate(tmp.morph.creatureOrModelEntry))
{
sLog.outErrorDb("Table `%s` has datalong2 = %u in SCRIPT_COMMAND_MORPH_TO_ENTRY_OR_MODEL for script id %u, but this creature_template does not exist.", tablename, tmp.morph.creatureOrModelEntry, tmp.id);
continue;
}
}
break;
}
case SCRIPT_COMMAND_MOUNT_TO_ENTRY_OR_MODEL: // 24
{
if (tmp.data_flags & SCRIPT_FLAG_COMMAND_ADDITIONAL)
{
if (tmp.mount.creatureOrModelEntry && !sCreatureDisplayInfoStore.LookupEntry(tmp.mount.creatureOrModelEntry))
{
sLog.outErrorDb("Table `%s` has datalong2 = %u in SCRIPT_COMMAND_MOUNT_TO_ENTRY_OR_MODEL for script id %u, but this model does not exist.", tablename, tmp.mount.creatureOrModelEntry, tmp.id);
continue;
}
}
else
{
if (tmp.mount.creatureOrModelEntry && !ObjectMgr::GetCreatureTemplate(tmp.mount.creatureOrModelEntry))
{
sLog.outErrorDb("Table `%s` has datalong2 = %u in SCRIPT_COMMAND_MOUNT_TO_ENTRY_OR_MODEL for script id %u, but this creature_template does not exist.", tablename, tmp.mount.creatureOrModelEntry, tmp.id);
continue;
}
}
break;
}
case SCRIPT_COMMAND_SET_RUN: // 25
case SCRIPT_COMMAND_ATTACK_START: // 26
break;
case SCRIPT_COMMAND_GO_LOCK_STATE: // 27
{
if (// lock(0x01) and unlock(0x02) together
((tmp.goLockState.lockState & 0x01) && (tmp.goLockState.lockState & 0x02)) ||
// non-interact (0x4) and interact (0x08) together
((tmp.goLockState.lockState & 0x04) && (tmp.goLockState.lockState & 0x08)) ||
// no setting
!tmp.goLockState.lockState ||
// invalid number
tmp.goLockState.lockState >= 0x10)
{
sLog.outErrorDb("Table `%s` has invalid lock state (datalong = %u) in SCRIPT_COMMAND_GO_LOCK_STATE for script id %u.", tablename, tmp.goLockState.lockState, tmp.id);
continue;
}
break;
}
case SCRIPT_COMMAND_STAND_STATE: // 28
{
if (tmp.standState.stand_state >= MAX_UNIT_STAND_STATE)
{
sLog.outErrorDb("Table `%s` has invalid stand state (datalong = %u) in SCRIPT_COMMAND_STAND_STATE for script id %u", tablename, tmp.standState.stand_state, tmp.id);
continue;
}
break;
}
case SCRIPT_COMMAND_MODIFY_NPC_FLAGS: // 29
break;
case SCRIPT_COMMAND_SEND_TAXI_PATH: // 30
{
if (!sTaxiPathStore.LookupEntry(tmp.sendTaxiPath.taxiPathId))
{
sLog.outErrorDb("Table `%s` has datalong = %u in SCRIPT_COMMAND_SEND_TAXI_PATH for script id %u, but this taxi path does not exist.", tablename, tmp.sendTaxiPath.taxiPathId, tmp.id);
continue;
}
// Check if this taxi path can be triggered with a spell
if (!sLog.HasLogFilter(LOG_FILTER_DB_STRICTED_CHECK))
{
uint32 taxiSpell = 0;
for (uint32 i = 1; i < sSpellStore.GetNumRows() && taxiSpell == 0; ++i)
{
if (SpellEntry const* spell = sSpellStore.LookupEntry(i))
for (int j = 0; j < MAX_EFFECT_INDEX; ++j)
{
SpellEffectEntry const* spellEffect = spell->GetSpellEffect(SpellEffectIndex(j));
if (!spellEffect)
continue;
if (spellEffect->Effect == SPELL_EFFECT_SEND_TAXI && spellEffect->EffectMiscValue == tmp.sendTaxiPath.taxiPathId)
{
taxiSpell = i;
break;
}
}
}
if (taxiSpell)
{
sLog.outErrorDb("Table `%s` has datalong = %u in SCRIPT_COMMAND_SEND_TAXI_PATH for script id %u, but this taxi path can be triggered by spell %u.", tablename, tmp.sendTaxiPath.taxiPathId, tmp.id, taxiSpell);
continue;
}
}
break;
}
case SCRIPT_COMMAND_TERMINATE_SCRIPT: // 31
{
if (tmp.terminateScript.npcEntry && !ObjectMgr::GetCreatureTemplate(tmp.terminateScript.npcEntry))
{
sLog.outErrorDb("Table `%s` has datalong = %u in SCRIPT_COMMAND_TERMINATE_SCRIPT for script id %u, but this npc entry does not exist.", tablename, tmp.sendTaxiPath.taxiPathId, tmp.id);
continue;
}
break;
}
case SCRIPT_COMMAND_PAUSE_WAYPOINTS: // 32
break;
case SCRIPT_COMMAND_XP_USER: // 33
break;
case SCRIPT_COMMAND_TERMINATE_COND: // 34
{
if (!sConditionStorage.LookupEntry<PlayerCondition>(tmp.terminateCond.conditionId))
{
sLog.outErrorDb("Table `%s` has datalong = %u in SCRIPT_COMMAND_TERMINATE_COND for script id %u, but this condition_id does not exist.", tablename, tmp.terminateCond.conditionId, tmp.id);
continue;
}
if (tmp.terminateCond.failQuest && !sObjectMgr.GetQuestTemplate(tmp.terminateCond.failQuest))
{
sLog.outErrorDb("Table `%s` has datalong2 = %u in SCRIPT_COMMAND_TERMINATE_COND for script id %u, but this questId does not exist.", tablename, tmp.terminateCond.failQuest, tmp.id);
continue;
}
break;
}
case SCRIPT_COMMAND_SEND_AI_EVENT_AROUND: // 35
{
if (tmp.sendAIEvent.eventType >= MAXIMAL_AI_EVENT_EVENTAI)
{
sLog.outErrorDb("Table `%s` has invalid AI event (datalong = %u) in SCRIPT_COMMAND_SEND_AI_EVENT for script id %u", tablename, tmp.sendAIEvent.eventType, tmp.id);
continue;
}
break;
}
default:
{
sLog.outErrorDb("Table `%s` unknown command %u, skipping.", tablename, tmp.command);
continue;
}
}
if (scripts.second.find(tmp.id) == scripts.second.end())
{
ScriptMap emptyMap;
scripts.second[tmp.id] = emptyMap;
}
scripts.second[tmp.id].insert(ScriptMap::value_type(tmp.delay, tmp));
++count;
} while(result->NextRow());
delete result;
sLog.outString();
sLog.outString(">> Loaded %u script definitions", count);
}
void ScriptMgr::LoadGameObjectScripts()
{
LoadScripts(sGameObjectScripts, "dbscripts_on_go_use");
// check ids
for(ScriptMapMap::const_iterator itr = sGameObjectScripts.second.begin(); itr != sGameObjectScripts.second.end(); ++itr)
{
if (!sObjectMgr.GetGOData(itr->first))
sLog.outErrorDb("Table `dbscripts_on_go_use` has not existing gameobject (GUID: %u) as script id", itr->first);
}
}
void ScriptMgr::LoadGameObjectTemplateScripts()
{
LoadScripts(sGameObjectTemplateScripts, "dbscripts_on_go_template_use");
// check ids
for (ScriptMapMap::const_iterator itr = sGameObjectTemplateScripts.second.begin(); itr != sGameObjectTemplateScripts.second.end(); ++itr)
{
if (!sObjectMgr.GetGameObjectInfo(itr->first))
sLog.outErrorDb("Table `dbscripts_on_go_template_use` has not existing gameobject (Entry: %u) as script id", itr->first);
}
}
void ScriptMgr::LoadQuestEndScripts()
{
LoadScripts(sQuestEndScripts, "dbscripts_on_quest_end");
// check ids
for(ScriptMapMap::const_iterator itr = sQuestEndScripts.second.begin(); itr != sQuestEndScripts.second.end(); ++itr)
{
if (!sObjectMgr.GetQuestTemplate(itr->first))
sLog.outErrorDb("Table `dbscripts_on_quest_end` has not existing quest (Id: %u) as script id", itr->first);
}
}
void ScriptMgr::LoadQuestStartScripts()
{
LoadScripts(sQuestStartScripts, "dbscripts_on_quest_start");
// check ids
for(ScriptMapMap::const_iterator itr = sQuestStartScripts.second.begin(); itr != sQuestStartScripts.second.end(); ++itr)
{
if (!sObjectMgr.GetQuestTemplate(itr->first))
sLog.outErrorDb("Table `dbscripts_on_quest_start` has not existing quest (Id: %u) as script id", itr->first);
}
}
void ScriptMgr::LoadSpellScripts()
{
LoadScripts(sSpellScripts, "dbscripts_on_spell");
// check ids
for (ScriptMapMap::const_iterator itr = sSpellScripts.second.begin(); itr != sSpellScripts.second.end(); ++itr)
{
SpellEntry const* spellInfo = sSpellStore.LookupEntry(itr->first);
if (!spellInfo)
{
sLog.outErrorDb("Table `dbscripts_on_spell` has not existing spell (Id: %u) as script id", itr->first);
continue;
}
// check for correct spellEffect
bool found = false;
for (int i = 0; i < MAX_EFFECT_INDEX; ++i)
{
if (GetSpellStartDBScriptPriority(spellInfo, SpellEffectIndex(i)))
{
found = true;
break;
}
}
if (!found)
sLog.outErrorDb("Table `dbscripts_on_spell` has unsupported spell (Id: %u)", itr->first);
}
}
void ScriptMgr::LoadEventScripts()
{
LoadScripts(sEventScripts, "dbscripts_on_event");
std::set<uint32> eventIds; // Store possible event ids
CollectPossibleEventIds(eventIds);
// Then check if all scripts are in above list of possible script entries
for(ScriptMapMap::const_iterator itr = sEventScripts.second.begin(); itr != sEventScripts.second.end(); ++itr)
{
std::set<uint32>::const_iterator itr2 = eventIds.find(itr->first);
if (itr2 == eventIds.end())
sLog.outErrorDb("Table `dbscripts_on_event` has script (Id: %u) not referring to any fitting gameobject_template or any spell effect %u or path taxi node data",
itr->first, SPELL_EFFECT_SEND_EVENT);
}
}
void ScriptMgr::LoadGossipScripts()
{
LoadScripts(sGossipScripts, "dbscripts_on_gossip");
// checks are done in LoadGossipMenuItems and LoadGossipMenu
}
void ScriptMgr::LoadCreatureMovementScripts()
{
LoadScripts(sCreatureMovementScripts, "dbscripts_on_creature_movement");
// checks are done in WaypointManager::Load
}
void ScriptMgr::LoadCreatureDeathScripts()
{
LoadScripts(sCreatureDeathScripts, "dbscripts_on_creature_death");
// check ids
for(ScriptMapMap::const_iterator itr = sCreatureDeathScripts.second.begin(); itr != sCreatureDeathScripts.second.end(); ++itr)
{
if (!sObjectMgr.GetCreatureTemplate(itr->first))
sLog.outErrorDb("Table `dbscripts_on_creature_death` has not existing creature (Entry: %u) as script id", itr->first);
}
}
void ScriptMgr::LoadDbScriptStrings()
{
sObjectMgr.LoadMangosStrings(WorldDatabase, "db_script_string", MIN_DB_SCRIPT_STRING_ID, MAX_DB_SCRIPT_STRING_ID, true);
std::set<int32> ids;
for(int32 i = MIN_DB_SCRIPT_STRING_ID; i < MAX_DB_SCRIPT_STRING_ID; ++i)
if (sObjectMgr.GetMangosStringLocale(i))
ids.insert(i);
CheckScriptTexts(sQuestEndScripts, ids);
CheckScriptTexts(sQuestStartScripts, ids);
CheckScriptTexts(sSpellScripts, ids);
CheckScriptTexts(sGameObjectScripts, ids);
CheckScriptTexts(sGameObjectTemplateScripts, ids);
CheckScriptTexts(sEventScripts, ids);
CheckScriptTexts(sGossipScripts, ids);
CheckScriptTexts(sCreatureDeathScripts, ids);
CheckScriptTexts(sCreatureMovementScripts, ids);
sWaypointMgr.CheckTextsExistance(ids);
for(std::set<int32>::const_iterator itr = ids.begin(); itr != ids.end(); ++itr)
sLog.outErrorDb("Table `db_script_string` has unused string id %u", *itr);
}
void ScriptMgr::CheckScriptTexts(ScriptMapMapName const& scripts, std::set<int32>& ids)
{
for(ScriptMapMap::const_iterator itrMM = scripts.second.begin(); itrMM != scripts.second.end(); ++itrMM)
{
for(ScriptMap::const_iterator itrM = itrMM->second.begin(); itrM != itrMM->second.end(); ++itrM)
{
if (itrM->second.command == SCRIPT_COMMAND_TALK)
{
for(int i = 0; i < MAX_TEXT_ID; ++i)
{
if (itrM->second.textId[i] && !sObjectMgr.GetMangosStringLocale(itrM->second.textId[i]))
sLog.outErrorDb( "Table `db_script_string` is missing string id %u, used in database script table %s id %u.", itrM->second.textId[i], scripts.first, itrMM->first);
if (ids.find(itrM->second.textId[i]) != ids.end())
ids.erase(itrM->second.textId[i]);
}
}
}
}
}
// /////////////////////////////////////////////////////////
// DB SCRIPT ENGINE
// /////////////////////////////////////////////////////////
/// Helper function to get Object source or target for Script-Command
/// returns false iff an error happened
bool ScriptAction::GetScriptCommandObject(const ObjectGuid guid, bool includeItem, Object*& resultObject)
{
resultObject = NULL;
if (!guid)
return true;
switch (guid.GetHigh())
{
case HIGHGUID_UNIT:
case HIGHGUID_VEHICLE:
resultObject = m_map->GetCreature(guid);
break;
case HIGHGUID_PET:
resultObject = m_map->GetPet(guid);
break;
case HIGHGUID_PLAYER:
resultObject = m_map->GetPlayer(guid);
break;
case HIGHGUID_GAMEOBJECT:
resultObject = m_map->GetGameObject(guid);
break;
case HIGHGUID_CORPSE:
resultObject = HashMapHolder<Corpse>::Find(guid);
break;
case HIGHGUID_ITEM:
// case HIGHGUID_CONTAINER: ==HIGHGUID_ITEM
{
if (includeItem)
{
if (Player* player = m_map->GetPlayer(m_ownerGuid))
resultObject = player->GetItemByGuid(guid);
break;
}
// else no break, but display error message
}
/* no break */
default:
sLog.outErrorDb(" DB-SCRIPTS: Process table `%s` id %u, command %u with unsupported guid %s, skipping", m_table, m_script->id, m_script->command, guid.GetString().c_str());
return false;
}
if (resultObject && !resultObject->IsInWorld())
resultObject = NULL;
return true;
}
/// Select source and target for a script command
/// Returns false iff an error happened
bool ScriptAction::GetScriptProcessTargets(WorldObject* pOrigSource, WorldObject* pOrigTarget, WorldObject*& pFinalSource, WorldObject*& pFinalTarget)
{
WorldObject* pBuddy = NULL;
if (m_script->buddyEntry)
{
if (m_script->data_flags & SCRIPT_FLAG_BUDDY_BY_GUID)
{
if (m_script->IsCreatureBuddy())
{
CreatureInfo const* cinfo = ObjectMgr::GetCreatureTemplate(m_script->buddyEntry);
pBuddy = m_map->GetCreature(cinfo->GetObjectGuid(m_script->searchRadiusOrGuid));
if (pBuddy && !((Creature*)pBuddy)->isAlive())
{
sLog.outError(" DB-SCRIPTS: Process table `%s` id %u, command %u has buddy %u by guid %u but buddy is dead, skipping.", m_table, m_script->id, m_script->command, m_script->buddyEntry, m_script->searchRadiusOrGuid);
return false;
}
}
else
{
// GameObjectInfo const* ginfo = ObjectMgr::GetGameObjectInfo(m_script->buddyEntry);
pBuddy = m_map->GetGameObject(ObjectGuid(HIGHGUID_GAMEOBJECT, m_script->buddyEntry, m_script->searchRadiusOrGuid));
}
// TODO Maybe load related grid if not already done? How to handle multi-map case?
if (!pBuddy)
{
sLog.outErrorDb(" DB-SCRIPTS: Process table `%s` id %u, command %u has buddy %u by guid %u not loaded in map %u (data-flags %u), skipping.", m_table, m_script->id, m_script->command, m_script->buddyEntry, m_script->searchRadiusOrGuid, m_map->GetId(), m_script->data_flags);
return false;
}
}
else // Buddy by entry
{
if (!pOrigSource && !pOrigTarget)
{
sLog.outErrorDb(" DB-SCRIPTS: Process table `%s` id %u, command %u called without buddy %u, but no source for search available, skipping.", m_table, m_script->id, m_script->command, m_script->buddyEntry);
return false;
}
// Prefer non-players as searcher
WorldObject* pSearcher = pOrigSource ? pOrigSource : pOrigTarget;
if (pSearcher->GetTypeId() == TYPEID_PLAYER && pOrigTarget && pOrigTarget->GetTypeId() != TYPEID_PLAYER)
pSearcher = pOrigTarget;
if (m_script->IsCreatureBuddy())
{
Creature* pCreatureBuddy = NULL;
MaNGOS::NearestCreatureEntryWithLiveStateInObjectRangeCheck u_check(*pSearcher, m_script->buddyEntry, true, false, m_script->searchRadiusOrGuid, true);
MaNGOS::CreatureLastSearcher<MaNGOS::NearestCreatureEntryWithLiveStateInObjectRangeCheck> searcher(pCreatureBuddy, u_check);
if (m_script->data_flags & SCRIPT_FLAG_BUDDY_IS_PET)
Cell::VisitWorldObjects(pSearcher, searcher, m_script->searchRadiusOrGuid);
else // Normal Creature
Cell::VisitGridObjects(pSearcher, searcher, m_script->searchRadiusOrGuid);