Commit Graph

162 Commits

Author SHA1 Message Date
Rushor 92a80979dd Game/Creature: Implement CREATURE_FLAG_EXTRA_IMMUNITY_KNOCKBACK
* updates #16423

(cherry picked from commit 110e0fd092)
2016-04-02 19:24:13 +02:00
treeston 870a76ad10 DB/Creature: Add a new extra_flag CREATURE_FLAG_EXTRA_NO_PLAYER_DAMAGE_REQ (0x00200000) that awards players credit for killing the creature even if less than 50% of damage was dealt by players.
This can be used to fix quests such as "Heated Battle" or "If Valgarde Falls..." that are currently very hard to complete at the appropriate level due to "friendly" NPCs killing off the required targets too quickly for players to get 50% of damage in.

(cherry picked from commit d240ccb38c)
2016-04-02 17:33:31 +02:00
Vincent-Michael 478cc756eb Update copyright note for 2016
Happy new year (Again new year with idiots ...)
2016-01-01 00:34:25 +01:00
MitchesD 8dfc753770 Scripts/Commands: updated .npc info to show correct PhaseIDs and PhaseGroups 2015-11-20 20:28:21 +01:00
Shauren 2d942ddcc5 Core/Commands: Refactored chat command script hook, fixes a crash when building with gcc 5
Closes #15616
Closes #15740
2015-10-22 20:26:56 +02:00
jackpoz a323ee5e62 Core/Misc: Fix issues reported by static analysis
Coverity defect IDs: 1023115

(cherry picked from commit 391c81d86c)

Conflicts:
	src/server/scripts/Commands/cs_npc.cpp
2015-06-01 01:04:43 +01:00
Shauren edbd44a675 Core/Creatures: Extended npcflags to uint64 2015-05-04 12:39:36 +02:00
Shauren ca83e14f8b Core/Entities: Reworked guid scopes
* Added ObjectGuid traits to easily access whether guid type can be generated globally (ObjectMgr) or not
* This adds separate (per map) guid sequences depending on object type
* Ported map object container from cmangos/mangos-wotlk@a2d396eb0b
* Added type container visitor for TypeUnorderedMapContainer
* Implemented helper function to erase unique pairs from multimap containers
* Moved object storage of all objects except players and transports to map level
* Added containers linking database spawn id with creature/gameobject in world
* Renamed DBTableGuid to spawnId
* Added a separate spawn id sequence generator for creatures and gameobjects - this will be used in db tables
* Moved building SMSG_UPDATE_OBJECT - updatefields changes broadcast to map update
2015-04-28 21:19:46 +02:00
Rat 8f3a80c1cf Core/Phases: Ported new phasing system from 4.3.4 branch and fixed some map swap logic 2015-03-16 07:28:49 +01:00
Vincent-Michael ab90f74486 Update copyright note for 2015
Happy new year
2015-01-01 00:28:09 +01:00
Shauren 6dbb516b65 Core/Items: Refactored ItemTemplate 2014-12-21 13:35:43 +01:00
Nayd a1d4c9f9dc Core: Use the correct function to convert strings to unsigned longs and unsigned long longs
Fixes wrong data being inserted into the database (i.e explored zones).
More info in #13493

Fixes #13493

Thanks to @jackpoz for finding the code issue and @Vavehl for an expectional bug report.
2014-11-26 02:12:38 +00:00
Shauren 15fbb6f46f Core/Entites: Updated GUID format 2014-10-29 21:13:21 +01:00
DDuarte 5bc823f5e7 Core: Even more warning fixes 2014-10-27 22:52:19 +00:00
DDuarte 07a640de0d Core: Fix warnings, mostly wrong printf formatters 2014-10-27 21:56:44 +00:00
Shauren 7afab9f783 Core/Entities: Updated HighGuid values 2014-10-27 12:03:35 +01:00
Shauren 209a743bbe Core/Entities: Updated updatefields 2014-10-26 22:06:48 +01:00
Shauren 9e1930959d Core/Entities: Changed object lowguid to uint64 2014-10-26 02:57:28 +02:00
Shauren a97bd333fe Core/Entities: Removed Object::GetGUIDLow() 2014-10-23 00:29:16 +02:00
Shauren 71422dcd69 Core/Entities: Second part of removing GetGUIDLow() uses 2014-10-22 18:12:51 +02:00
Shauren b10d3cd24a Scripts/Commands: Replaced lowguid printing in command output with ToString() formatted guid 2014-10-22 15:46:25 +02:00
Shauren 9cc7044546 Core/Entities: First batch of removing implicit conversions of ObjectGuid to uint64 2014-10-21 19:23:32 +02:00
Shauren 8e288dd673 Merge branch 'master' of https://github.com/TrinityCore/TrinityCore into 4.3.4
Conflicts:
	src/server/game/Achievements/AchievementMgr.cpp
	src/server/game/Battlefield/Battlefield.h
	src/server/game/Battlegrounds/ArenaScore.h
	src/server/game/Battlegrounds/ArenaTeam.cpp
	src/server/game/Battlegrounds/ArenaTeam.h
	src/server/game/Battlegrounds/ArenaTeamMgr.cpp
	src/server/game/Battlegrounds/BattlegroundMgr.cpp
	src/server/game/Battlegrounds/BattlegroundMgr.h
	src/server/game/Battlegrounds/BattlegroundQueue.h
	src/server/game/Battlegrounds/BattlegroundScore.h
	src/server/game/Battlegrounds/Zones/BattlegroundAB.h
	src/server/game/Battlegrounds/Zones/BattlegroundAV.h
	src/server/game/Battlegrounds/Zones/BattlegroundEY.h
	src/server/game/Battlegrounds/Zones/BattlegroundIC.h
	src/server/game/Battlegrounds/Zones/BattlegroundSA.h
	src/server/game/Battlegrounds/Zones/BattlegroundWS.h
	src/server/game/DungeonFinding/LFG.h
	src/server/game/DungeonFinding/LFGMgr.cpp
	src/server/game/DungeonFinding/LFGMgr.h
	src/server/game/DungeonFinding/LFGQueue.cpp
	src/server/game/DungeonFinding/LFGQueue.h
	src/server/game/Entities/Corpse/Corpse.cpp
	src/server/game/Entities/Creature/Creature.cpp
	src/server/game/Entities/Creature/GossipDef.cpp
	src/server/game/Entities/Creature/GossipDef.h
	src/server/game/Entities/Creature/TemporarySummon.cpp
	src/server/game/Entities/DynamicObject/DynamicObject.cpp
	src/server/game/Entities/Object/Object.cpp
	src/server/game/Entities/Object/Object.h
	src/server/game/Entities/Object/ObjectDefines.h
	src/server/game/Entities/Object/Updates/UpdateData.cpp
	src/server/game/Entities/Player/Player.cpp
	src/server/game/Entities/Player/Player.h
	src/server/game/Entities/Unit/Unit.cpp
	src/server/game/Entities/Unit/Unit.h
	src/server/game/Globals/ObjectAccessor.cpp
	src/server/game/Globals/ObjectAccessor.h
	src/server/game/Globals/ObjectMgr.cpp
	src/server/game/Groups/Group.cpp
	src/server/game/Groups/Group.h
	src/server/game/Guilds/Guild.cpp
	src/server/game/Guilds/Guild.h
	src/server/game/Handlers/AuctionHouseHandler.cpp
	src/server/game/Handlers/BattleGroundHandler.cpp
	src/server/game/Handlers/CalendarHandler.cpp
	src/server/game/Handlers/CharacterHandler.cpp
	src/server/game/Handlers/ChatHandler.cpp
	src/server/game/Handlers/GroupHandler.cpp
	src/server/game/Handlers/GuildHandler.cpp
	src/server/game/Handlers/ItemHandler.cpp
	src/server/game/Handlers/LFGHandler.cpp
	src/server/game/Handlers/MailHandler.cpp
	src/server/game/Handlers/MiscHandler.cpp
	src/server/game/Handlers/MovementHandler.cpp
	src/server/game/Handlers/NPCHandler.cpp
	src/server/game/Handlers/PetHandler.cpp
	src/server/game/Handlers/QueryHandler.cpp
	src/server/game/Handlers/QuestHandler.cpp
	src/server/game/Handlers/TradeHandler.cpp
	src/server/game/Handlers/VehicleHandler.cpp
	src/server/game/Movement/Spline/MoveSplineInit.cpp
	src/server/game/Server/WorldSession.cpp
	src/server/game/Server/WorldSession.h
	src/server/game/Spells/Spell.cpp
	src/server/scripts/Commands/cs_debug.cpp
	src/server/scripts/Commands/cs_gm.cpp
	src/server/scripts/Commands/cs_misc.cpp
	src/server/scripts/Commands/cs_modify.cpp
	src/server/scripts/Commands/cs_reset.cpp
	src/server/scripts/EasternKingdoms/ZulAman/boss_akilzon.cpp
	src/server/scripts/EasternKingdoms/ZulAman/boss_halazzi.cpp
	src/server/scripts/EasternKingdoms/ZulAman/boss_hexlord.cpp
	src/server/scripts/EasternKingdoms/ZulAman/boss_janalai.cpp
	src/server/scripts/EasternKingdoms/ZulAman/boss_zuljin.cpp
	src/server/scripts/EasternKingdoms/ZulAman/instance_zulaman.cpp
	src/server/scripts/EasternKingdoms/ZulAman/zulaman.cpp
	src/server/scripts/EasternKingdoms/ZulGurub/boss_arlokk.cpp
	src/server/scripts/EasternKingdoms/ZulGurub/boss_jindo.cpp
	src/server/scripts/EasternKingdoms/ZulGurub/boss_mandokir.cpp
	src/server/scripts/EasternKingdoms/ZulGurub/boss_thekal.cpp
	src/server/scripts/EasternKingdoms/ZulGurub/instance_zulgurub.cpp
	src/server/scripts/EasternKingdoms/zone_silverpine_forest.cpp
	src/server/scripts/EasternKingdoms/zone_stormwind_city.cpp
	src/server/scripts/EasternKingdoms/zone_swamp_of_sorrows.cpp
	src/server/scripts/EasternKingdoms/zone_tirisfal_glades.cpp
	src/server/scripts/Kalimdor/zone_azshara.cpp
	src/server/scripts/Kalimdor/zone_durotar.cpp
	src/server/scripts/Kalimdor/zone_moonglade.cpp
	src/server/scripts/Kalimdor/zone_orgrimmar.cpp
	src/server/scripts/Kalimdor/zone_ungoro_crater.cpp
	src/server/scripts/Northrend/FrozenHalls/HallsOfReflection/halls_of_reflection.cpp
	src/server/scripts/Northrend/IcecrownCitadel/boss_the_lich_king.cpp
	src/server/scripts/Northrend/Naxxramas/boss_kelthuzad.cpp
	src/server/scripts/OutdoorPvP/OutdoorPvPEP.cpp
	src/server/scripts/Spells/spell_dk.cpp
	src/server/scripts/Spells/spell_generic.cpp
	src/server/shared/Packets/ByteBuffer.h
2014-09-20 11:05:30 +02:00
DDuarte cefcde9ba9 Core/Misc: Multiple static analysis issues fixed (small optimizations and clear code) 2014-09-19 03:30:02 +01:00
Shauren 7d1d55124c Merge branch 'ObjectGuid' of https://github.com/TrinityCore/TrinityCore
Conflicts:
	src/server/game/Entities/Player/Player.cpp
	src/server/game/Entities/Player/Player.h
	src/server/game/Scripting/MapScripts.cpp
	src/server/scripts/Northrend/Naxxramas/instance_naxxramas.cpp
	src/server/scripts/Northrend/Nexus/EyeOfEternity/instance_eye_of_eternity.cpp
	src/server/scripts/Northrend/Nexus/Nexus/boss_anomalus.cpp
	src/server/scripts/Northrend/Nexus/Nexus/boss_magus_telestra.cpp
	src/server/scripts/Northrend/Nexus/Oculus/boss_varos.cpp
	src/server/scripts/Northrend/Ulduar/HallsOfStone/halls_of_stone.cpp
	src/server/scripts/Northrend/Ulduar/Ulduar/boss_auriaya.cpp
	src/server/scripts/Northrend/Ulduar/Ulduar/boss_freya.cpp
	src/server/scripts/Northrend/Ulduar/Ulduar/boss_hodir.cpp
	src/server/scripts/Northrend/Ulduar/Ulduar/boss_ignis.cpp
	src/server/scripts/Northrend/Ulduar/Ulduar/boss_razorscale.cpp
	src/server/scripts/Northrend/UtgardeKeep/UtgardePinnacle/boss_skadi.cpp
	src/server/scripts/Northrend/UtgardeKeep/UtgardePinnacle/boss_svala.cpp
	src/server/scripts/Northrend/UtgardeKeep/UtgardePinnacle/boss_ymiron.cpp
2014-09-16 21:50:01 +02:00
Vincent-Michael 7cbaa028cd Merge branch 'master' of github.com:TrinityCore/TrinityCore into 4.3.4 2014-09-16 21:09:19 +02:00
Shauren 6c1a33d62d Core/Scripts: Fixed incorrect guid usage in logs 2014-09-16 19:47:10 +02:00
jackpoz 7d26a2ccd4 Scripts/Commands: Fix ".npc info" immune mask output
Fix ".npc info" showing wrong immune mask list
Fixes #12358
2014-09-14 20:58:17 +02:00
Shauren 2a1a294383 Scripts/Commands: Fixed build with -DSCRIPTS=0 2014-09-14 16:54:21 +02:00
Shauren a0e50ea35f Core/Entities: Use ObjectGuid class in game project 2014-09-14 16:14:12 +02:00
Vincent-Michael ca3961f987 Merge branch 'master' of github.com:TrinityCore/TrinityCore into 4.3.4
Conflicts:
	src/server/game/Achievements/AchievementMgr.cpp
	src/server/game/Entities/Object/Object.cpp
	src/server/game/Entities/Player/Player.cpp
	src/server/game/Entities/Player/Player.h
	src/server/game/Entities/Unit/Unit.h
	src/server/game/Handlers/ChatHandler.cpp
	src/server/game/Spells/SpellEffects.cpp
	src/server/scripts/Commands/cs_wp.cpp
	src/server/scripts/EasternKingdoms/Deadmines/instance_deadmines.cpp
	src/server/scripts/EasternKingdoms/ZulAman/boss_hexlord.cpp
	src/server/scripts/EasternKingdoms/ZulAman/boss_nalorakk.cpp
	src/server/scripts/EasternKingdoms/zone_silverpine_forest.cpp
	src/server/scripts/Kalimdor/CavernsOfTime/BattleForMountHyjal/instance_hyjal.cpp
2014-09-13 22:38:25 +02:00
joschiwald 59baaeec48 Core/Chat: cleanup MonsterText methods 2014-09-13 20:41:31 +02:00
DDuarte b9b2a87d42 Merge remote-tracking branch 'origin/master' into 4.3.4 2014-09-13 13:55:17 +01:00
DDuarte 27479cf571 Core/Scripts: Nuke db_script_string table and make SCRIPT_COMMAND_TALK with broadcast_text instead
Original code by @Ascathor with modifications
Closes #13092
2014-09-13 02:45:51 +01:00
Vincent-Michael 547115476f Merge branch 'master' of github.com:TrinityCore/TrinityCore into 4.3.4
Conflicts:
	src/server/game/Battlegrounds/ArenaTeam.cpp
	src/server/game/Entities/Player/Player.cpp
	src/server/game/Entities/Unit/StatSystem.cpp
	src/server/game/Entities/Unit/Unit.cpp
	src/server/game/Spells/Spell.cpp
	src/server/scripts/EasternKingdoms/ZulAman/boss_janalai.cpp
	src/server/scripts/Kalimdor/zone_durotar.cpp
	src/server/scripts/Spells/spell_warrior.cpp
2014-08-24 02:11:33 +02:00
jackpoz 7fe7f30521 Core/Misc: Fix some -Wconversion warnings 2014-08-23 19:56:41 +02:00
Kinzcool 34572492dd Merge branch '4.3.4_phases' of https://github.com/TrinityCore/TrinityCore into 4.3.4 2014-06-18 23:25:57 -04:00
Vincent-Michael 26dd770b8e Merge branch 'master' of github.com:TrinityCore/TrinityCore into 4.3.4
Conflicts:
	src/server/game/Entities/DynamicObject/DynamicObject.h
	src/server/game/Entities/Player/Player.cpp
	src/server/game/Entities/Transport/Transport.cpp
	src/server/game/Entities/Unit/Unit.cpp
	src/server/game/Entities/Vehicle/Vehicle.cpp
	src/server/game/Handlers/MovementHandler.cpp
	src/server/game/Server/WorldSession.cpp
	src/server/game/Spells/Spell.cpp
	src/server/scripts/Spells/spell_dk.cpp
	src/server/shared/Utilities/Util.cpp
2014-06-15 19:36:30 +02:00
MitchesD 3a8b5179fa Scripts/Commands: added option to show flags_extra (.npc info) 2014-06-14 22:11:50 +02:00
Subv 2086f18f7b Core/Phases: Removed more SetPhaseMask uses 2014-06-05 13:05:29 -05:00
Subv 48ec2df81f Core/Phases: Preliminary work with correctly implementing the phase system in 4.3.4
Put here for peer review.
2014-06-01 22:27:29 -05:00
Michael 15efe08a60 Merge branch 'master' of github.com:TrinityCore/TrinityCore into 4.3.4
Conflicts:
	src/server/game/Entities/Item/Item.cpp
	src/server/game/Entities/Pet/Pet.cpp
	src/server/game/Entities/Player/Player.cpp
	src/server/game/Entities/Player/Player.h
	src/server/game/Handlers/MiscHandler.cpp
	src/server/game/Miscellaneous/SharedDefines.h
	src/server/game/Reputation/ReputationMgr.cpp
	src/server/game/Server/Protocol/Opcodes.h
	src/server/game/Server/WorldSession.cpp
	src/server/game/Server/WorldSession.h
	src/server/game/Spells/SpellEffects.cpp
	src/server/game/Weather/Weather.cpp
	src/server/game/Weather/WeatherMgr.cpp
	src/server/scripts/EasternKingdoms/ScarletEnclave/zone_the_scarlet_enclave.cpp
	src/server/scripts/Spells/spell_hunter.cpp
2014-05-25 21:52:27 +02:00
MitchesD 007e903753 Scripts/Commands: added option to show InhabitType in .npc info command 2014-05-23 20:51:22 +02:00
Vincent-Michael 3ce6a9d5cf Merge branch 'master' of github.com:TrinityCore/TrinityCore into 4.3.4
Conflicts:
	src/server/scripts/EasternKingdoms/Deadmines/deadmines.cpp
	src/server/scripts/EasternKingdoms/ZulAman/boss_akilzon.cpp
	src/server/scripts/EasternKingdoms/ZulAman/boss_halazzi.cpp
	src/server/scripts/EasternKingdoms/ZulAman/boss_hexlord.cpp
	src/server/scripts/EasternKingdoms/ZulAman/boss_janalai.cpp
	src/server/scripts/EasternKingdoms/ZulAman/boss_nalorakk.cpp
	src/server/scripts/EasternKingdoms/ZulAman/boss_zuljin.cpp
	src/server/scripts/EasternKingdoms/ZulAman/instance_zulaman.cpp
	src/server/scripts/EasternKingdoms/ZulAman/zulaman.cpp
	src/server/scripts/EasternKingdoms/ZulGurub/boss_arlokk.cpp
	src/server/scripts/EasternKingdoms/ZulGurub/boss_grilek.cpp
	src/server/scripts/EasternKingdoms/ZulGurub/boss_hakkar.cpp
	src/server/scripts/EasternKingdoms/ZulGurub/boss_hazzarah.cpp
	src/server/scripts/EasternKingdoms/ZulGurub/boss_jeklik.cpp
	src/server/scripts/EasternKingdoms/ZulGurub/boss_jindo.cpp
	src/server/scripts/EasternKingdoms/ZulGurub/boss_kilnara.cpp
	src/server/scripts/EasternKingdoms/ZulGurub/boss_mandokir.cpp
	src/server/scripts/EasternKingdoms/ZulGurub/boss_marli.cpp
	src/server/scripts/EasternKingdoms/ZulGurub/boss_renataki.cpp
	src/server/scripts/EasternKingdoms/ZulGurub/boss_thekal.cpp
	src/server/scripts/EasternKingdoms/ZulGurub/boss_venoxis.cpp
	src/server/scripts/EasternKingdoms/ZulGurub/boss_wushoolay.cpp
	src/server/scripts/EasternKingdoms/ZulGurub/instance_zulgurub.cpp
	src/server/scripts/EasternKingdoms/boss_kruul.cpp
	src/server/scripts/EasternKingdoms/zone_burning_steppes.cpp
	src/server/scripts/EasternKingdoms/zone_hinterlands.cpp
	src/server/scripts/EasternKingdoms/zone_loch_modan.cpp
	src/server/scripts/EasternKingdoms/zone_redridge_mountains.cpp
	src/server/scripts/EasternKingdoms/zone_silverpine_forest.cpp
	src/server/scripts/EasternKingdoms/zone_stormwind_city.cpp
	src/server/scripts/EasternKingdoms/zone_swamp_of_sorrows.cpp
	src/server/scripts/EasternKingdoms/zone_tirisfal_glades.cpp
	src/server/scripts/Kalimdor/boss_azuregos.cpp
	src/server/scripts/Kalimdor/zone_azshara.cpp
	src/server/scripts/Kalimdor/zone_darkshore.cpp
	src/server/scripts/Kalimdor/zone_desolace.cpp
	src/server/scripts/Kalimdor/zone_durotar.cpp
	src/server/scripts/Kalimdor/zone_felwood.cpp
	src/server/scripts/Kalimdor/zone_feralas.cpp
	src/server/scripts/Kalimdor/zone_moonglade.cpp
	src/server/scripts/Kalimdor/zone_mulgore.cpp
	src/server/scripts/Kalimdor/zone_orgrimmar.cpp
	src/server/scripts/Kalimdor/zone_stonetalon_mountains.cpp
	src/server/scripts/Kalimdor/zone_tanaris.cpp
	src/server/scripts/Kalimdor/zone_thousand_needles.cpp
	src/server/scripts/Kalimdor/zone_thunder_bluff.cpp
	src/server/scripts/Kalimdor/zone_ungoro_crater.cpp
	src/server/scripts/Northrend/IcecrownCitadel/boss_the_lich_king.cpp
	src/server/scripts/Northrend/zone_dalaran.cpp
	src/server/scripts/OutdoorPvP/OutdoorPvPEP.cpp
	src/server/scripts/Spells/spell_dk.cpp
	src/server/scripts/Spells/spell_druid.cpp
	src/server/scripts/Spells/spell_generic.cpp
	src/server/scripts/Spells/spell_hunter.cpp
	src/server/scripts/Spells/spell_item.cpp
	src/server/scripts/Spells/spell_mage.cpp
	src/server/scripts/Spells/spell_paladin.cpp
	src/server/scripts/Spells/spell_priest.cpp
	src/server/scripts/Spells/spell_shaman.cpp
	src/server/scripts/Spells/spell_warlock.cpp
	src/server/scripts/Spells/spell_warrior.cpp
	src/server/scripts/World/item_scripts.cpp
2014-04-29 20:14:42 +02:00
Dehravor 24ae6a6802 Core/Misc: Remove obsolete C++11 backward compatibility macros
OVERRIDE, FINAL, DELETE_MEMBER
2014-04-29 16:35:11 +02:00
Vincent-Michael 65ae868cc8 Merge branch 'master' of github.com:TrinityCore/TrinityCore into 4.3.4
Conflicts:
	src/server/game/Entities/Pet/Pet.cpp
	src/server/game/Entities/Player/Player.cpp
	src/server/scripts/Commands/cs_npc.cpp
	src/server/scripts/Commands/cs_wp.cpp
	src/server/scripts/EasternKingdoms/zone_stormwind_city.cpp
	src/server/scripts/OutdoorPvP/OutdoorPvPEP.cpp
	src/server/scripts/OutdoorPvP/OutdoorPvPEP.h
2014-04-28 23:00:41 +02:00
joschiwald 84bff76ba0 Core/Misc: remove some obsolete parameters 2014-04-28 20:05:36 +02:00
Vincent-Michael f743ca2816 Merge branch 'master' of github.com:TrinityCore/TrinityCore into 4.3.4
Conflicts:
	src/server/game/Entities/Creature/Creature.h
	src/server/game/Globals/ObjectMgr.cpp
	src/server/scripts/Commands/cs_reload.cpp
	src/server/shared/Database/Implementation/WorldDatabase.cpp
2014-04-28 09:42:20 +02:00
Vincent-Michael 57cf043aec Core/Creature: Missed changes in c536305e3a 2014-04-28 09:19:37 +02:00
Kinzcool c536305e3a Core: Droped faction_H field -- only one faction table is necessary 2014-04-27 18:13:55 -04:00