- FollowerAI properly resumes follow after evading.
- Removed duplicated getters from CreatureAI (IsEscorted vs IsEscortNPC), they were used to do the same thing
- FollowerAI properly assists in combat.
- FollowerAI properly despawns if quest is abandoned.
- FollowerAI now supports dynamic respawning for escort NPCs.
- Map::RemoveRespawnTime(SpawnObjectType, LowType, doRespawn) split into Map::Respawn and Map::RemoveRespawnTime, without the extra boolean
- Map::RemoveRespawnTime(RespawnInfo*) merged into Map::DeleteRespawnInfo(RespawnInfo*) and is now private
- Map::DeleteRespawnInfo(void) renamed to Map::UnloadAllRespawnInfos to properly describe what it does
- Map::ProcessRespawns now actually saves the delayed respawn time to DB if the respawn was delayed
- Map::AddRespawnInfo now takes const reference, and returns success as a boolean
- Map::AddRespawnInfo no longer offers an unused "replace" parameter
- Map::DeleteRespawnInfo no longer offers a variety of unused private overloads
- Map::SaveRespawnTime no longer offers a tantalizing writeDB parameter. Parameter is now called "startup" to properly describe what it does.
- Map::SaveRespawnInfoDB now takes RespawnInfo reference instead of all the various fields. Still public because compatibility mode. QQ.
- Map::GetWorldObjectBySpawnId sanitized
- Map::GetXRespawnTime methods sanitized to all go through Map::GetRespawnTime
- .npc respawn no longer causes stupid things to happen (Fixes#23014)
- ::DeleteFromDB methods on Creature and GameObject rewritten to be as sensible as such a colossally stupid method can ever be. They're static now.
- .npc delete and .gobj delete ported to new argument handling, and rewritten as per above. They can no longer crash the server when used in instances, too. Yay for that.
- Adjusted various dusty cobwebbed hacks around the core (why does waypoint visualization use permanent spawns *shudder*) to still work too.
* Core/Movement:
- Only move to point if there is a path that is not a shortcut (which will make the unit move through terrain)
- Added new function to check if there is a vmap floor without search distance
- Units that can fly, are underground but far above the vmap floor will stay underground (bronze drakes in tanaris)
- Don't remove PATHFIND_SHORTCUT from path type in some cases
* Core/Object: Ignore UpdateAllowedPositionZ for flying units.
- This will make flying units go through mountains instead of going to the top and back to the bottom to reach you.
* Core/Object: Revert some changes and let MovePositionToFirstCollision deal with a position without ground
* Missing groundZ change for objects on transport
* use CanFly instead of IsFlying
* Core/Misc: Log more information in asserts
Add a new function GetDebugInfos() to types that could trigger an ASSERT() to easily include more useful information in crashlogs.
This is an initial commit that requires many more commits to implement the new GetDebugInfos() function in all required types.
If the type doesn't have the function, the global default one is picked which doesn't log anything.
* Core/Misc: Fix dynamic build
Add missing attribute for dynamic build
* Core/Misc: Fix gcc/clang build
* Core/Misc: Rename GetDebugInfos() to GetDebugInfo()
* Core/Misc: Fix FormatAssertionMessage() adding an extra '\0'
* Core/Misc: Add GetDebugInfo support to Unit
* Core/Misc: Add GetDebugInfo support to Creature
* Core/Misc: Add more info to GetDebugInfo for Creature
* Core/Misc: Add GetDebugInfo support to GameObject
* Core/Misc: Add GetDebugInfo support to Player
* Core/Misc: Add more GetDebugInfo info
* Core/Misc: Add GetDebugInfo support to Item
* Core/Misc: Add GetDebugInfo support to Bag
* Core/Misc: Add GetDebugInfo support to Transport
* Core/Misc: Add GetDebugInfo support to TempSummon, Minion, Guardian, Pet
* Core/Misc: Add GetDebugInfo support to Map, InstanceMap
* Core/Misc: Add GetDebugInfo support to Spell
* Core/Misc: Fix build warning
* Core/Misc: Add GetDebugInfo support to Aura
* Core/Misc: Add GetDebugInfo support to UnitAI
- Triggers can no longer have a threat list (this may expose some ugliness in old legacy scripts)
- Threat entries are forced to OFFLINE if the AI refuses to attack the target
- Clean up passive creature evade behavior to be more consistent
- Fix a months old issue in spawn group management that would cause "Inactive" to incorrectly show in .list respawns for system groups outside of map 0
- Valithria script cleanups, remove old hacks and make it work with the new system. Closes#21174.
- Some strings cleanup
- PvE combat is now always mutual. UNIT_FLAG_IN_COMBAT is backed by actual references to the units we're in combat with.
- PvP combat is now also tracked, and almost always mutual; spells like Vanish and Feign Death can break this rule. That means we can easily determine a list of players we're fighting.
- By extension, IsInCombatWith now has sensible behavior when invoked on nonplayers.
- Threat and combat systems are no longer the same.
- They still have an enforced relationship (threat implies combat - clearing combat clears threat)...
- ...but we can have combat without threat. A creature (with threat list) isn't considered to be engaged until it has an entry on its threat list...
- ...which means we can now faithfully replicate retail engage behavior. Combat on projectile launch - engagement start on projectile impact. Yay for progress!
- AI method refactor, as already ported in 6113b9d - `JustEngagedWith`, `JustEnteredCombat` and `JustExitedCombat`.
- Vehicle threat is now properly pooled on the main vehicle body (fixes#16542).
- Various edge case bug fixes for threat redirects (Misdirection "cancelling" Vigilance and similar).
- Target re-selection is now significantly faster.
- Fixed a ton of other smaller edge case bugs, probably.
Closes#7951 and #19998.
* Core/Entities: Fix some weird movement due to los issues
- Made LoS check use collisionHeight instead of midsection. Value was too low.
- Gnomes will now have a breath bar more quickly than for example a tauren.
- Changes have been made to checking for ground z as well, some tweeking might be needed but removed most of the scattered +2.0f/+0.5f/we
* Add 0.05f to isInAir check in Creature::UpdateMovementFlags
- Replace NULL uses in new code with nullptr
- Fix wrong (accumulated) load time log when loading calendar invites
- Make Creature::CanRegenerateHealth const as its just a getter
- Mark OnlyOnceAreaTriggerScript::OnTrigger as final in case someone wants to override that (you are supposed to use protected _OnTrigger hook)
- Correctly set spawngroup on spawned creatures in Alterac Valley BG
- Sanity check on application of dynamic spawn rates (not for BG/Arena
maps)
- Check that spawndata exists before using it.
Closes#20535
