- Move checks from Unit::IsTriggeredAtSpellProcEvent (old system) to Aura::IsProcTriggeredOnEvent (new system)
- Templatize SpellModOp param of Player::ApplySpellMod, also killed charge counter from SpellModifier and Player system for handling charges... no point in having 3 different systems doing the same thing
- Automatically add default entries to spellProcMap, based on spellinfo (else auras won't proc without an entry) Based on old Unit::ProcDamageAndSpellFor
- Old Unit::ProcDamageAndSpellFor renamed to Unit::ProcSkillsAndReactives and made private, will no longer handle auras.
- Start making use of HealInfo::AbsorbHeal in unit calculations, add effective healing info to HealInfo struct
- Changes in spell reflection system, emulates old behaviour, delaying aura drop
- Removed old charge count hacks in SpellMgr::LoadSpellInfoCorrections
- Removed bogus error log when procChance is 0: Some auras have initial 0 procChance but modified by SPELLMOD_CHANCE_OF_SUCCESS
- Fixed TriggerAurasProcOnEvent logic that tried to trigger twice from actor.
- Allow non damaging spells with DamageClass Melee or Ranged to proc character enchants. Ref issue #17034:
* http://web.archive.org/web/20110309092008/http://elitistjerks.com/f47/t49865-paladin_retribution_pve/
* When an auto-attack lands (does not dodge/parry/miss) that can proc a seal the of the following things happen independently of each other (see 2 roll system).
* 1) A "hidden strike" which uses melee combat mechanics occurs. If it lands it refreshes/stacks SoV DoT. Only white swings can trigger a refresh or stack. (This hidden strike mechanic can also proc things like berserking..)
* 2) A weapon damage based proc will occur if you used a special (CS/DS/judge) or if you have a 5 stack (from auto attacks). This attack can not be avoided.
* Holy Vengeance is the "hidden strike" it has an apply aura effect and damage class melee.
- Fixed Blood Tap interaction with Death Runes (btw, don't know what was going on with those MiscValueB, spell 45529 doesn't have any MiscValueB in SPELL_EFFECT_ACTIVATE_RUNE)
- Ported some AuraEffect checks from old Unit.cpp function. added new AuraScript hook to check procs of an specific effect
- Allow only AuraEffects that passed the check to proc, this won't block whole aura from proccing (and lose charges) if at least one of the effects procs, though
- Changes in spell mod system (for SPELLMOD_CASTING_TIME). fixes#17558.
- Added an exception for SPELLMOD_CRITICAL_CHANCE too, fixes#15193
- When a creature cannot find a path to its victim, it begins evading all attacks and regenerating health.
- If this persists for 5 seconds, it evades back to spawn position with new EvadeReason value EVADE_REASON_NO_PATH.
- Also some SmartAI cleanup (why oh why does it have so much duplicated code) and getting rid of #defines in favor of type-checked compile-time constants.
* This fixes weird issues where triggered spell fails because it has the same category as the spell triggering it
Closes#15794Closes#15048
(cherry picked from commit 044edced9a)
* Category cooldown is stored with the spell that started the cooldown (and only resetting cooldown on that spell will clear cooldowns on entire category - this fully mirrors client behavior)
* This significantly reduces the amount of data saved to database for cooldowns
* Spell casts from items that have a different category specified than on spell will now check for cooldown during the cast
(cherry picked from commit 1efb3f08e2)
Closes#15766Closes#15137Closes#14837
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