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refactor(Core/Spells): QAston proc system (#24233)

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Co-authored-by: blinkysc <blinkysc@users.noreply.github.com>
Co-authored-by: QAston <qaston@gmail.com>
Co-authored-by: joschiwald <joschiwald@online.de>
Co-authored-by: ariel- <ariel-@users.noreply.github.com>
Co-authored-by: Kitzunu <24550914+Kitzunu@users.noreply.github.com>
Co-authored-by: blinkysc <your-github-email@example.com>
Co-authored-by: Tereneckla <Tereneckla@users.noreply.github.com>
Co-authored-by: Andrew <47818697+Nyeriah@users.noreply.github.com>
This commit is contained in:
blinkysc
2026-02-18 05:31:53 -06:00
committed by GitHub
parent 65a869ea27
commit 4599f26ae9
76 changed files with 22915 additions and 5181 deletions
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46
src/server/game/Spells/SpellMgr.h
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@@ -154,21 +154,23 @@ enum ProcFlags
| PROC_FLAG_DONE_SPELL_RANGED_DMG_CLASS | PROC_FLAG_TAKEN_SPELL_RANGED_DMG_CLASS,
SPELL_PROC_FLAG_MASK = PROC_FLAG_DONE_SPELL_MELEE_DMG_CLASS | PROC_FLAG_TAKEN_SPELL_MELEE_DMG_CLASS
| PROC_FLAG_DONE_RANGED_AUTO_ATTACK | PROC_FLAG_TAKEN_RANGED_AUTO_ATTACK
| PROC_FLAG_DONE_SPELL_RANGED_DMG_CLASS | PROC_FLAG_TAKEN_SPELL_RANGED_DMG_CLASS
| PROC_FLAG_DONE_SPELL_NONE_DMG_CLASS_POS | PROC_FLAG_TAKEN_SPELL_NONE_DMG_CLASS_POS
| PROC_FLAG_DONE_SPELL_NONE_DMG_CLASS_NEG | PROC_FLAG_TAKEN_SPELL_NONE_DMG_CLASS_NEG
| PROC_FLAG_DONE_SPELL_MAGIC_DMG_CLASS_POS | PROC_FLAG_TAKEN_SPELL_MAGIC_DMG_CLASS_POS
| PROC_FLAG_DONE_SPELL_MAGIC_DMG_CLASS_NEG | PROC_FLAG_TAKEN_SPELL_MAGIC_DMG_CLASS_NEG,
SPELL_CAST_PROC_FLAG_MASK = SPELL_PROC_FLAG_MASK | PROC_FLAG_DONE_TRAP_ACTIVATION | RANGED_PROC_FLAG_MASK,
| PROC_FLAG_DONE_SPELL_MAGIC_DMG_CLASS_NEG | PROC_FLAG_TAKEN_SPELL_MAGIC_DMG_CLASS_NEG
| PROC_FLAG_DONE_PERIODIC | PROC_FLAG_TAKEN_PERIODIC
| PROC_FLAG_DONE_TRAP_ACTIVATION,
PERIODIC_PROC_FLAG_MASK = PROC_FLAG_DONE_PERIODIC | PROC_FLAG_TAKEN_PERIODIC,
DONE_HIT_PROC_FLAG_MASK = PROC_FLAG_DONE_MELEE_AUTO_ATTACK | PROC_FLAG_DONE_RANGED_AUTO_ATTACK
| PROC_FLAG_DONE_SPELL_MELEE_DMG_CLASS | PROC_FLAG_DONE_SPELL_RANGED_DMG_CLASS
| PROC_FLAG_DONE_SPELL_NONE_DMG_CLASS_POS | PROC_FLAG_DONE_SPELL_NONE_DMG_CLASS_NEG
| PROC_FLAG_DONE_SPELL_MAGIC_DMG_CLASS_POS | PROC_FLAG_DONE_SPELL_MAGIC_DMG_CLASS_NEG
| PROC_FLAG_DONE_PERIODIC | PROC_FLAG_DONE_MAINHAND_ATTACK | PROC_FLAG_DONE_OFFHAND_ATTACK,
| PROC_FLAG_DONE_SPELL_MELEE_DMG_CLASS | PROC_FLAG_DONE_SPELL_RANGED_DMG_CLASS
| PROC_FLAG_DONE_SPELL_NONE_DMG_CLASS_POS | PROC_FLAG_DONE_SPELL_NONE_DMG_CLASS_NEG
| PROC_FLAG_DONE_SPELL_MAGIC_DMG_CLASS_POS | PROC_FLAG_DONE_SPELL_MAGIC_DMG_CLASS_NEG
| PROC_FLAG_DONE_PERIODIC | PROC_FLAG_DONE_TRAP_ACTIVATION
| PROC_FLAG_DONE_MAINHAND_ATTACK | PROC_FLAG_DONE_OFFHAND_ATTACK,
TAKEN_HIT_PROC_FLAG_MASK = PROC_FLAG_TAKEN_MELEE_AUTO_ATTACK | PROC_FLAG_TAKEN_RANGED_AUTO_ATTACK
| PROC_FLAG_TAKEN_SPELL_MELEE_DMG_CLASS | PROC_FLAG_TAKEN_SPELL_RANGED_DMG_CLASS
@@ -268,24 +270,15 @@ enum ProcFlagsHit
enum ProcAttributes
{
PROC_ATTR_REQ_EXP_OR_HONOR = 0x0000010,
PROC_ATTR_REQ_EXP_OR_HONOR = 0x0000001, // requires proc target to give exp or honor for aura proc
PROC_ATTR_TRIGGERED_CAN_PROC = 0x0000002, // aura can proc even with triggered spells
PROC_ATTR_REQ_MANA_COST = 0x0000004, // requires triggering spell to have a mana cost for aura proc
PROC_ATTR_REQ_SPELLMOD = 0x0000008, // requires triggering spell to be affected by proccing aura to drop charges
PROC_ATTR_USE_STACKS_FOR_CHARGES = 0x0000010, // consuming proc drops a stack from proccing aura instead of charge
PROC_ATTR_REDUCE_PROC_60 = 0x0000080, // aura should have a reduced chance to proc if level of proc actor > 60
PROC_ATTR_CANT_PROC_FROM_ITEM_CAST = 0x0000100, // do not allow aura proc if proc is caused by a spell casted by item
};
struct SpellProcEventEntry
{
uint32 schoolMask; // if nonzero - bit mask for matching proc condition based on spell candidate's school: Fire=2, Mask=1<<(2-1)=2
uint32 spellFamilyName; // if nonzero - for matching proc condition based on candidate spell's SpellFamilyNamer value
flag96 spellFamilyMask; // if nonzero - for matching proc condition based on candidate spell's SpellFamilyFlags (like auras 107 and 108 do)
uint32 procFlags; // bitmask for matching proc event
uint32 procEx; // proc Extend info (see ProcFlagsEx)
uint32 procPhase; // proc phase (see ProcFlagsSpellPhase)
float ppmRate; // for melee (ranged?) damage spells - proc rate per minute. if zero, falls back to flat chance from Spell.dbc
float customChance; // Owerride chance (in most cases for debug only)
uint32 cooldown; // hidden cooldown used for some spell proc events, applied to _triggered_spell_
};
typedef std::unordered_map<uint32, SpellProcEventEntry> SpellProcEventMap;
struct SpellProcEntry
{
uint32 SchoolMask; // if nonzero - bitmask for matching proc condition based on spell's school
@@ -296,6 +289,7 @@ struct SpellProcEntry
uint32 SpellPhaseMask; // if nonzero - bitmask for matching phase of a spellcast on which proc occurs, see enum ProcFlagsSpellPhase
uint32 HitMask; // if nonzero - bitmask for matching proc condition based on hit result, see enum ProcFlagsHit
uint32 AttributesMask; // bitmask, see ProcAttributes
uint32 DisableEffectsMask; // bitmask of effects to disable from triggering proc
float ProcsPerMinute; // if nonzero - chance to proc is equal to value * aura caster's weapon speed / 60
float Chance; // if nonzero - owerwrite procChance field for given Spell.dbc entry, defines chance of proc to occur, not used if ProcsPerMinute set
Milliseconds Cooldown; // if nonzero - cooldown in secs for aura proc, applied to aura
@@ -685,10 +679,6 @@ public:
SpellGroupStackRule CheckSpellGroupStackRules(SpellInfo const* spellInfo1, SpellInfo const* spellInfo2) const;
SpellGroupStackRule GetSpellGroupStackRule(SpellGroup group_id) const;
// Spell proc event table
[[nodiscard]] SpellProcEventEntry const* GetSpellProcEvent(uint32 spellId) const;
bool IsSpellProcEventCanTriggeredBy(SpellInfo const* spellProto, SpellProcEventEntry const* spellProcEvent, uint32 EventProcFlag, ProcEventInfo const& eventInfo, bool active) const;
// Spell proc table
[[nodiscard]] SpellProcEntry const* GetSpellProcEntry(uint32 spellId) const;
bool CanSpellTriggerProcOnEvent(SpellProcEntry const& procEntry, ProcEventInfo& eventInfo) const;
@@ -769,7 +759,6 @@ public:
void LoadSpellTargetPositions();
void LoadSpellGroups();
void LoadSpellGroupStackRules();
void LoadSpellProcEvents();
void LoadSpellProcs();
void LoadSpellBonuses();
void LoadSpellThreats();
@@ -801,7 +790,6 @@ private:
SpellGroupSpellMap mSpellGroupSpell;
SpellGroupStackMap mSpellGroupStack;
SameEffectStackMap mSpellSameEffectStack;
SpellProcEventMap mSpellProcEventMap;
SpellProcMap mSpellProcMap;
SpellBonusMap mSpellBonusMap;
SpellThreatMap mSpellThreatMap;