64 Commits

Author SHA1 Message Date
Emagi
4d0ef974ae On zone shutdown purge all spells pending to be deleted so we do not reference dead spell->zone ptr 2025-08-08 14:40:30 -04:00
Emagi
baf74d0bdd Added LUA Function to adjust hate position up or down: AdjustHatePosition(Caster, NPC, Increase) increase is boolean, true to increase, false to decrease 2025-08-02 06:35:03 -04:00
Emagi
9e255408ce misc cleanup 2025-07-29 18:44:34 -04:00
Emagi
020058b395 LUA Functions Added, AttackAllowed, IsInRaid, InSameRaid, GetRaid
AttackAllowed(Spawn, Target, Distance, RangeAttack)
    Distance default is 0.0f and just checks if you can attack the target.
    Otherwise distance greater than 0.0f relates to the distance between the Spawn and Target which you first obtain using GetDistance(Spawn, Target).
    RangeAttack is a boolean (default: false) when true we use range info for the ranged attack min/max distance versus max distance melee combat range.

IsInRaid(Spawn, IsLeaderGroup) - Establishes if the Spawn is currently in a raid.    IsLeaderGroup is boolean (default: false) returns true if Spawn is the leader group of the raid.

InSameRaid(Spawn, Target, IsLeaderGroup) - determines if Spawn and Target are within the same raid groups.  IsLeaderGroup is boolean (default: false) returns true if Spawn is the leader group of the raid.

GetRaid(Spawn, PlayersOnly) - gets the array of all the members in the raid.  PlayersOnly is boolean (default: false), if true we return only clients/players in the list for the raid.
2025-07-27 17:40:05 -04:00
Emagi
f60d261f00 Vault, Broker support for DoF, KoS, AoM. Shop support for DoF, KoS.
Broker/Vault (Fix #10):
- Traditional broker integrated (/frombroker), GM itemsearch is still available via /itemsearch.  AoM client cannot sell/use shop, can only buy from broker.
- DoF and KoS client now support House Shop (sell inventory, vault to broker).
- House containers now function like actual containers and can be stored in the vault which will allow placement in the home (to serve as a merchant).
- Sales crate merchant windows in player houses implemented for broker.
- Peering URI's added for broker/shop support: /addseller, /removeseller, /additemsale, /removeitemsale
- House vault and vault slots implemented for DoF, KoS and AoM clients.

Stability and Functionality:
- World Database now has seq_character_items (Sequence) to sync self and peers instantiating new unique IDs for character items.  This is to avoid conflict/overriding another unique id.
- spawn and spawn_houses tables have a lua_script that can now be defined outside the existing spawn_scripts table for a singular spawn.
- Fixed a watchdog/hangup when clearing hate lists inside a spawn list lock.
- Item unique id is being transitioned to int64 (although older clients still only support int32, clients later on are int64).
- Fixed so that spells that have no duration will no longer be added to maintained effects.
- Fixed spell cleanup, maintained effect does not remain on the Player causing a crash.
- Fixed spell conflicts to that check all targets are applicable for the spell.
- Fixed issues with maintained effects or spell effects stacking repeatedly.
- Fixed assigning items to non inventory slots when 'adding' an item to the Player.
- Fixed locking orders between maintained effects and spell effects to avoid deadlocks.
- Fixed entering house and visiting houses, targetting of the house door is now enforced server side.
- Item locking is now enforced by the type of locking (eg. house placement, crafting, shop list for sale).  Locks no longer override/interfere with each other.
- Additional logging around spell casting and targets.
- Spawns/Objects/Widgets so on related to houses now have their own sub tables _houses, eg. spawn_houses, spawn_npc_houses, spawn_object_houses, so on to avoid conflicting with existing tables non-house.

- new LUA Functions:
	ShowShopWindow(Player, FromSpawn) - opens shop window for player (if in their house) for listing, pricing items, retrieving sales log and coin, etc.
	SetSpawnHouseScript(Target, LuaScript) - Utilized in the item script 'placed' function to set the spawned house item's lua script.
	SendBook(Target, ItemID) - Sends the book to the target player based on the item id.
	GetPickupItemID(Spawn) - Gets the item id that the house spawn would represent
	SetHouseCharacterID(Spawn, CharID) - Sets the house spawn character id (should be used on Spawn).  Set CharID to 0 to set to the current houses character id.

- Updated LUA Functions:
	StartHeroicOpportunity(Caster, ClassID, OverrideTarget)  - OverrideTarget now available to change the heroic opportunity target
	HasItem(Player, ItemID, IncludeBank) - No parameter change, include bank, which serves as 'all' should now work correctly (previously did not check bank/other negative slots),  default is false.

- Slash Commands Added:
	/sle - Fix #41, Set Location Entry (DB command for setting spawn location entry values such as offsets and overrides)
	/store_list_item - used to list an item for broker shop
	/store_set_price - used for setting items price for shop
	/store_set_price_local - used for inventory items price for shop
	/store_start_selling - Begin selling from inventory for shop
	/store_stop_selling - Stop selling from inventory
	/store_unlist_item - used to unlist an item from broker shop
	/close_store_keep_selling - Closes store shop window, but keep selling from inventory while in house
	/cancel_store - cancel selling from inventory
2025-07-26 07:10:07 -04:00
Emagi
260a48be1e Fix #38 address issues with food/drink cross zone
Custom spells now survive cross zone with their modified spell stats saved to the database for reloading later.  The design is such that a spell can be custom defined for its spell stats, but a character/player cannot have more than one of that spell (eg. food can share a spell id since only one food can be applied to you, but you can't have many spells apply using the same custom spell id).

CREATE TABLE character_custom_spell_dataindex (
    charid INT UNSIGNED NOT NULL,
    spell_id INT UNSIGNED NOT NULL,
    idx INT UNSIGNED NOT NULL,
    type ENUM('int', 'float', 'bool', 'string') NOT NULL,
    value1 TEXT,
    value2 TEXT,
    PRIMARY KEY (charid, spell_id, idx)
);

CREATE TABLE character_custom_spell_display (
    charid INT UNSIGNED NOT NULL,
    spell_id INT UNSIGNED NOT NULL,
    idx INT UNSIGNED NOT NULL,
    field VARCHAR(64) NOT NULL,
    value TEXT,
    PRIMARY KEY (charid, spell_id, idx, field)
);

CREATE TABLE character_custom_spell_data (
    charid INT UNSIGNED NOT NULL,
    spell_id INT UNSIGNED NOT NULL,
    field VARCHAR(64) NOT NULL,
    type ENUM('int', 'float', 'bool', 'string') NOT NULL,
    value TEXT NOT NULL,
    PRIMARY KEY (charid, spell_id, field)
);
2025-06-26 18:27:35 -04:00
Emagi
e54ed5e730 make sure spell data exists for the spell to check detrimental 2025-06-22 13:41:18 -04:00
Emagi
a8eb9c9ebc Extensive changes to remove SpellTargets write and read mutex locks to avoi ddeadlocks 2025-06-22 13:20:07 -04:00
Emagi
c25ac12cd6 Make sure all spell references are removed when a spell is removed from an entity 2025-06-21 21:13:45 -04:00
Emagi
a6a0ca85ef Crash fix on spell deletion, remove from pending spells if we already plan to delete 2025-06-17 08:14:10 -04:00
Emagi
ac15c6b9f7 Fix items after "obtained" because RemoveItem can be called making the Item Ptr dead. 2025-06-15 19:14:44 -04:00
Emagi
4c60615c39 Lua Functions DeleteQuest, DeleteAllQuests added (Fix #29). Ward crash issues (Fix #30). Item Scripts now auto bug report to bugs table (Fix #31).
Fix #29 - DeleteQuest(Player, QuestID, ForceDelete) and DeleteAllQuests(Player, ForceDelete) added.
Fix #30 - Ward crash protection
Fix #31 - track item scripts missing on food/drink auto bug report
2025-06-13 19:52:37 -04:00
Emagi
82a5e96000 Work in progress for 0.9.9 so far (making its own branch for now)
- Fixed a repeated rubberband like behavior that Spawn's would run forward toward their target in combat or on their return run to their starting point.
- WS_HearCastSpell for 546-561 version has an extra byte at the end of the packet we were missing (might be in later clients too have to confirm)
- PlayerScripts support added, new function calls, AddTimer support for Players.
- Static Zones / Special Zones will now silently check to startup zones without reporting the log message, log message only on startup or taking on peer leadership.
- Broadcast and Global Announcement are now supported through peering.
- Fix #22 identified a number of loose spawn pointers and changed to int32 spawn id reference.
- Fix #1 support for all known chat codes for various channels, spell casting and damage.
- In conjunction with Fix #1 spell combat messages are fixed, no longer 'YOU cast' when another spawn casts, added last_tell_name to track the chat code %RT server side.
- size_mod added to InfoStruct Float, supports shrinking and growing Non Player's. InfoStruct also has a UINT ignore_size_mod_calc set to 0 by default, when 1 it will let you set the size_mod and items/spells will not override it from stat calculation.
- XP Table is now static (global) in the Player class so we do not constantly call the database each time the player needs to know a level's XP requirement.
- Removal of duplicate spell cast success and effect messages.
- Fix #21 blue xp bar for KoS and DoF displays properly now.
- GetExpRequiredByLevel(level) added to return the EXP required for to reach the level.
- Fix #25 teleporters cleaned up during /reload spawns to avoid crash
- Fix #16 /reload items supported in peering mode.
2025-06-08 14:53:52 -04:00
Emagi
563fddeabf Added function aliases for GetCurrentHP->GetHP and GetCurrentPower->GetPower. Previously only lua functions GetHP/GetPower existed, now all 4 functions are possible 2025-05-24 13:58:43 -04:00
Emagi
fd147a0fd0 LUA Function Added HasPendingQuest(Spawn: Player, Int32: QuestID) 2025-03-21 08:48:50 -04:00
Emagi
8b4a623f42 more /reload spells junk 2025-02-09 16:37:16 -05:00
Emagi
9250118b05 More work for /reload spells when multiple zones / players are on 2025-02-09 15:25:16 -05:00
Emagi
764be385ad address the wrong lock being used for spell scripts 2025-02-09 09:30:53 -05:00
Emagi
a479520c33 reverted some of the mutex lock changes for now since it wasn't resolving all reload spells issues 2025-02-08 18:19:40 -05:00
Emagi
65ed5c4f79 Revert "the destroy spells function was using the wrong mutex locks"
This reverts commit d639e5496156130373ad8f2ddedfe000a5845409.
2025-02-08 18:13:06 -05:00
Emagi
a062c5f8d7 Fix the handling in RemoveCurrentSpell 2025-02-07 14:53:23 -05:00
Emagi
b693deb4f8 have script mutex locks before spells locks 2025-02-07 14:43:06 -05:00
Emagi
d639e54961 the destroy spells function was using the wrong mutex locks 2025-02-07 14:35:00 -05:00
Emagi
5d191927cf Fix spells to properly cleanup in function SpellProcess::CheckRemoveTargetFromSpell -- RemoveEffectsFromLuaSpell was not properly cleaning up special effects like sneak/snare/root/so on lingered on to cause a crash with dead spells with /reload spells or other activity 2025-02-04 18:45:48 -05:00
Emagi
883f172312 make sure to remove spell effect so we don't try to access a dead spell ptr later 2025-01-21 09:20:04 -05:00
Emagi
19cd63878c Update LuaInterface.cpp 2025-01-21 08:03:17 -05:00
Emagi
bd9f1bd8ce Fix accidentally not nullifying the spell pointer when we remove a spell effect 2025-01-21 07:37:22 -05:00
Emagi
78db10105e Lua Function GetID(Spawn) added.. 2025, it's amazing...! 2025-01-19 11:46:04 -05:00
Emagi
dad7873dc5 LUA functions added: GetSpellCaster(Spell) and GetCasterSpellLevel(Spell) the Spell field is optional if in a spell script
db additionally had field added:

alter table character_spell_effects add column caster_level smallint(5) unsigned not null default 0;
2025-01-18 09:16:35 -05:00
Emagi
3efce0abd6 call spell remove function for reason "target_dead" and "target_removed" also address the long delay between calling the remove function and the death of a spawn. Lastly made it so we can reference the spawn group id after death for a spawn since we remove it from a spawn group. 2025-01-16 12:29:24 -05:00
Emagi
154ba64b9c lua spell function remove updated for lua arguments, eg. function remove(Caster, Target, Reason, ..data args..), similar to function cast(Caster, Target, ..data args..) 2025-01-15 15:03:30 -05:00
Emagi
3162106580 Added Lua Functions PlayAnimationString(Spawn: Spawn, String: EmoteStringCommand, Spawn: OptTarget, Boolean: SetNoTarget, Boolean: UseAllSpellTargets, Boolean: IgnoreSelf) and GetSpellTargets(Optional_Spell) if no argument must be in spell script. Fixed spells with no range that are group based to apply to all in group. 2025-01-10 19:08:47 -05:00
Emagi
b1b9ab8ed9 LUA Function GetSpellRequiredLevel(Player) added to retrun the required level for the spell based on the adventure class 2025-01-09 13:34:32 -05:00
Emagi
42173ceef2 Added support to create duplicated zones of public zones (non city zone). Additionally spawn locations can be limited to the primary public zone and not replicated (for epics). 2024-12-23 08:46:11 -05:00
Emagi
92b8e406e3 Set LUA User data stale and removing pointer references before actual mem deletion of any spell data 2024-12-15 08:07:38 -05:00
Emagi
4e07b26cc7 add LUA functions for player levels in an instance 2024-12-05 09:22:50 -05:00
Emagi
c17b4d5588 Added CreateChoiceWindow, ClearChoice and GetChoiceSpawnID lua functions, added base of tracking for min, max, avg, first level for raid/group into instances... more work to complete tomorrow 2024-12-04 21:53:57 -05:00
Emagi
adc9ee0846 Relocate where we set the state into the iterator 2024-12-02 09:40:38 -05:00
Emagi
716caffb14 Have zone pointer tracked in the luaspell so we can assure we delete the spell properly when zone shuts down or spawn is gone 2024-12-01 18:24:56 -05:00
Emagi
9e986f3ace rely on remaining targets to delete the spell, caster ptr is not reliable in this case 2024-12-01 17:55:42 -05:00
Emagi
428b73391c Omit bank/shared-bank from selling at a merchant, additionally prevent weight calculation for banked items on players weight 2024-11-23 09:24:41 -05:00
Emagi
6b73d3617a avoid a lockup condition due to already locked mutexes 2024-11-22 17:35:53 -05:00
Emagi
b848f78f41 graceful cleanup of spell and allowing player to recast 2024-11-22 15:20:16 -05:00
Emagi
79c3ec1fb2 Fix spells ticking after cancellation/expiring 2024-11-22 14:38:00 -05:00
Emagi
315ab1d0e7 Project Nebulark Part 1, So much to list, this is a rough summary
- Raid support and cross peer support for Isle of Refuge, DoF, KoS and AoM clients.
- Zone Persistence added to non-instanced zones.
- Commands: /whogroup, /whoraid, /raidinvite, /raid_looter, /kickfromgroup, /kickfromraid, /leaveraid, /split, /raidsay (rsay) added.
- Cross peer zone and instance support
- Cross tell support (along with ignore)
- Cross ooc support
- Cross group support (can chat, leave group, disband cross peers, update group options)
- Cross who all support
- houses/instances fixed no more cross objects/spawns/etc from other houses
- houses now display characters name with the house zone description
- 1000's of house items now properly work with wall/ceiling
- debug messages removed from housing placement
- Encounters locked to raid instead of group
- group options restricted to raid leader
- reload rules for following are peer wide:
COMMAND_RELOADSTRUCTS
COMMAND_RELOAD_QUESTS
COMMAND_RELOAD_SPELLS
COMMAND_RELOAD_ZONESCRIPTS
COMMAND_RELOAD_FACTIONS
COMMAND_RELOAD_MAIL
COMMAND_RELOAD_GUILDS
COMMAND_RELOAD_RULES
COMMAND_RELOAD_STARTABILITIES
COMMAND_RELOAD_VOICEOVERS
COMMAND_RELOADSPAWNSCRIPTS
COMMAND_RELOADREGIONSCRIPTS
COMMAND_RELOADLUASYSTEM
- special/static zones (always_loaded) are now defined by a peer_priority unsigned short (smallint(5)) in zones table.  peer_priority = server_config world.peerpriority will spawn on that exe instance, if it is not available it is distributed to all peers.  Using the value of 0 (assuming no peer has priority of 0) or 65535 will result in peer distribution of zones.
server_config.json "WorldServer" block updated with the following (web peer port information), priority must be unique for EACH peer:
        "peeraddress": "10.1.1.2",
        "peerport": "9102",
        "peerpriority": "1",

New Command Line Run Arguments for World Exe to override server_config.json values
Allowed options:
  --worldaddress arg         World address
  --internalworldaddress arg Internal world address
  --worldport arg (=0)       Web world port
  --webworldaddress arg      Web world address
  --webworldport arg (=0)    Web world port
  --peerpriority arg (=0)    Peer priority

- fixed Isle of Refuge client group struct (raids added also)
- new log category Peering
- new LUA Functions AddRespawn(Zone, LocationID, RespawnTime) and CreatePersistedRespawn(LocationID, SpawnType, RespawnTime, ZoneID)
2024-11-18 11:13:04 -05:00
Emagi
48ee02ea90 Fix proc to pop from the stack if isfunction call fails. 2024-09-25 06:52:43 -04:00
Emagi
555045cbe2 reload spells now works with the lua state redesign and we delete spell in the spell_scripts instead of other places (casttimer, active_spells, so on) 2024-09-10 09:14:40 -04:00
Emagi
297c17b177 Changed to have DestroySpells handle luaspell delete instead of active_spells 2024-09-10 08:27:05 -04:00
Emagi
6f8f5016a6 delete of lua spell takes place via remove_all_spells flag in these conditions 2024-09-08 16:40:02 -04:00
Emagi
f6097f490c Update LuaInterface.cpp 2024-09-07 15:54:32 -04:00