* Core/AI: Revamp how UnitAI changes are applied
Revamp how UnitAI changes are applied by storing current AI in a variable and all previous AIs plus current in a stack.
The callers can push/pop AIs on the stack that will take effect only in next Unit::Update() call.
The current AI will be a valid object for the whole duration of Unit::Update() and until next Unit::Update() call.
* Core/AI: Apply new AI change code
* Core/AI: Fix build
* Core/AI: Fix crash on Creature::AIM_Create()
* Core/AI: Fix crash
* Core/AI: Restore ASSERT
* Core/AI: Fix UnitAI not being popped properly when restoring a charmed AI
This hook modifies damage AFTER it has been reduced by target auras/armor/resistances etc, it's useful if you want to scale damage by a factor, but not to add flat bonuses.
We're fixing those by moving calculation to Launch phase, where target taken bonuses haven't been used yet.
- Bronjahm: Magic's Bane
- BPC: Shadow Prison
- Oculus: Shock Lance
- Ymiron: Dark Slash (extra fix, it was wrongly damaging half of total health, it's supposed to be half of CURRENT health!)
- DK: Raise Ally Thrash spell (also extra fix: corrected formula)
- Warrior: Bloodthirst (shouldn't matter much as it's damage class none and those don't get bonuses by default)
- Warrior: Concussion Blow
- Warlock: extra fix for Haunt, healing part shouldn't scale with spell power
Closes#9560
- Decoupled Unit logic: split of spell critical chance into done (caster bonuses) and taken (target bonuses), this allows to precalculate caster bonuses on aura apply and then check victim's auras on damage/healing calc
- Made static a bunch of methods (they no longer have this pointer because they are now called from periodic handlers which may or may not have an active caster in world)
- Simplified all AuraEffect bonuses into AuraEffect::_amount, no more duplicated code
- Critical chance and whether or not caster is player owned unit (for resilience calcs) is now saved one level upper, on Aura itself (it's impossible as of 3.3.5 to have different effects with different critical chances)
- Minor cleanup of SPELL_DAMAGE_CLASS_NONE and Arcane Potency (#18813) crit handling
Closes#19876
Core/Spell: The giant CastSpell unclusterfucking (that's a word now) of this generation.
- CastSpell now always takes three arguments - target, spellId, and a struct containing extra arguments
- This struct (CastSpellExtraArgs, see SpellDefines.h) serves as a conglomerate of every previous combination of the 20 billion different CastSpell overloads, all merged into one
- It has some great utility constructors - check them out! All of these can be used to implicitly construct the ExtraArgs object.
- A gajillion refactors to make everything behave the way it always has
- Made SpellInfo::GetMaxTicks and AuraEffect::GetTotalTicks return the same number without mods (dumped arbitrary default return value of 6 and arbitrary 30 sec limit)
- They should be streamlined whenever SPELL_AURA_48 is implemented
- Use Spell::m_triggeredByAuraSpell and compare against trigger aura, it requires scripts to set triggeredByAura parameter.
- Fixed existing scripts lacking it
DB/Spell: Anger Capacitor (Tiny Abomination in a Jar) proc
Closes#18269
- Converted Unit::HandleDummyAuraProc function to AuraScripts
* Extra: DMC: Madness now uses DB texts. yay!
* Extra: improvements on Imp. Spell Reflection (range and max targets, filter caster with conditions)
- Fixed Glyph of Succubus. (Closes#6599)
- Changed old (not-blizz) behavior of Vampiric Embrace:
* Before: party heal affected the priest too and self heal was reduced by that amount to not over-heal
* Now: self heal amount not affected, rather filter the priest out of the party heal using conditions :)
- Solve bug in AQ 3p set bonus, it should only trigger when healing others, not self heals.
- Priest T10 2p bonus (heal) now rolls its effect properly
- Use brand new GetEffectiveHeal to fix#17142
- While we're at it, also close#17034 for good
- Converted Unit::HandleAuraProc function to AuraScripts (#17941)
- Converted Unit::HandleAuraProc function to AuraScripts (cont'd) (#17955)
- Corrected Flametongue weapon damage formula
- Actually check offhand weapon for flametongue in Lava Lash script
- Implemented halved proc chance for Missile Barrage on Arcane Barrage, Fireball, Frostbolt and Frostfire Bolt cast
- Converted Unit::HandleProcTriggerSpell function to AuraScripts (#17956)
- De-hack Earth shield. Fixes#13808
- Updated Honor among Thieves
- Implemented mana proc for Mark of Conquest in case of ranged attack
- Fixed Scent of Blood giving more stacks than the talent rank currently learnt.
- Ported old proc table. Proc system is dead. Long live the proc system!
- Recklessness should get charges removed per cast. Closes#15529
- Use proc system to remove Molten Core charges on Incinerate/Soul Fire cast. Closes#15942Closes#3463Closes#5401Closes#15595Closes#15974Closes#16679Closes#17925
- Removed hacked control mechanism, use proper PlayerAI instead
- Port old hacky code to new SimpleCharmedPlayerAI class
- Make adjustments to aforementioned code to fix bugs:
- Properly clean up movement after charm ends
- Only try to attack a target if charmer is engaged in combat
Fix confusing NULL checks in Raise Ally check cast.
Fix a crash in Raise Ally triggered by executing ".cast back 61999" command targeting a pet in raid while being dead.
thx @Nayd for sniffs :)
thx @Shauren for helping to find all spell involved
* There is no implementation for stats update on Puppet class (only on Guardian) so same SummonProperty as Raise Dead Ghoul (non pet) is used.
(Default SummonProperties set category to SUMMON_CATEGORY_PUPPET)
* Override the Summon Effect to enable charm and stats scaling.
* PlayerAI is used to handle unaura on ghoul despawn or dead.
It's necessary due to the fact that all script hooks on ScriptedCreature are called on an unactive CreatureAI, resulting in creature being unable to handle unaura calls.
* Create UpdateAI call for Player class
* Stats scaling is based on forum and wowhead comments, they recall this ghoul as a copy of the other one (same stats).
* Spellscript for Ghoul spell Thrash
Closes#82Closes#14830
Visual studio does not support constexpr
Made semicolon after "Prepare*Script" mandatory - workaround for dumb IDEs inserting extra indentation level after newline
