[C#][3.3.5][BlackMagic] [Help] How to read SpellCastTime (updated) without LuaDoString?

[Borg333]

Hi, i was learned, how to read GCD and CD of spell. Is exists an adress + spell offset or function, where i can read its current cast time?
I can read it by LuaDoString -> GetSpellInfo, but execute and read lua result have bad performance (or i do it wrong?)
Thx!

[Borg333]

I found
v18 = SpellRec::GetCastTime(&v15, LODWORD(v19), 0, 1);
v10 = (double)(int)v18;
FrameScript::PushNumber(a1, v10);

SpellRec v15; // [esp+14h] [ebp-2BCh] BYREF
float v19; // [esp+2C8h] [ebp-8h] BYREF
v19 = 0.0;

so, as i understand, i need to do injectandexecute asm as
string[] asm = new string[]
{
"PUSH 1",
"PUSH 0",
"PUSH 0.0",
"LEA EAX",
"PUSH EAX, [EBP+var_2BC]",
$"CALL {Offsets.SpellRec__GetCastTime}",
"RET",
};
right? and how to understand what is in eax as &v15?
or i can read it derectly from memory by spellid?

[air999]

First parameter for SpellRec::GetCastTime is pointer for SpellRec structure. It should be filled by ClientDb::GetLocalizedRow(&g_SpellDB, spellId, spellRecPtr) ) before calling GetCastTime.

struct SpellRec
{
  DWORD m_ID;
  DWORD m_category;
  DWORD m_dispelType;
  DWORD m_mechanic;
  DWORD m_attributes;
  DWORD m_attributesEx;
  DWORD m_attributesExB;
  DWORD m_attributesExC;
  DWORD m_attributesExD;
  DWORD m_attributesExE;
  DWORD m_attributesExF;
  DWORD m_attributesExG;
  DWORD m_shapeshiftMask[2];
  DWORD m_shapeshiftExclude[2];
  DWORD m_targets;
  DWORD m_targetCreatureType;
  DWORD m_requiresSpellFocus;
  DWORD m_facingCasterFlags;
  DWORD m_casterAuraState;
  DWORD m_targetAuraState;
  DWORD m_excludeCasterAuraState;
  DWORD m_excludeTargetAuraState;
  DWORD m_casterAuraSpell;
  DWORD m_targetAuraSpell;
  DWORD m_excludeCasterAuraSpell;
  DWORD m_excludeTargetAuraSpell;
  DWORD m_castingTimeIndex;
  DWORD m_recoveryTime;
  DWORD m_categoryRecoveryTime;
  DWORD m_interruptFlags;
  DWORD m_auraInterruptFlags;
  DWORD m_channelInterruptFlags;
  DWORD m_procTypeMask;
  DWORD m_procChance;
  DWORD m_procCharges;
  DWORD m_maxLevel;
  DWORD m_baseLevel;
  DWORD m_spellLevel;
  DWORD m_durationIndex;
  DWORD m_powerType;
  DWORD m_manaCost;
  DWORD m_manaCostPerLevel;
  DWORD m_manaPerSecond;
  DWORD m_manaPerSecondPerLevel;
  DWORD m_rangeIndex;
  float m_speed;
  DWORD m_modalNextSpell;
  DWORD m_cumulativeAura;
  DWORD m_totem[2];
  DWORD m_reagent[8];
  DWORD m_reagentCount[8];
  DWORD m_equippedItemClass;
  DWORD m_equippedItemSubclass;
  DWORD m_equippedItemInvTypes;
  DWORD m_effect[3];
  DWORD m_effectDieSides[3];
  float m_effectRealPointsPerLevel[3];
  DWORD m_effectBasePoints[3];
  DWORD m_effectMechanic[3];
  DWORD m_implicitTargetA[3];
  DWORD m_implicitTargetB[3];
  DWORD m_effectRadiusIndex[3];
  DWORD m_effectAura[3];
  DWORD m_effectAuraPeriod[3];
  float m_effectAmplitude[3];
  DWORD m_effectChainTargets[3];
  DWORD m_effectItemType[3];
  DWORD m_effectMiscValue[3];
  DWORD m_effectMiscValueB[3];
  DWORD m_effectTriggerSpell[3];
  float m_effectPointsPerCombo[3];
  DWORD m_effectSpellClassMaskA[3];
  DWORD m_effectSpellClassMaskB[3];
  DWORD m_effectSpellClassMaskC[3];
  DWORD m_spellVisualID[2];
  DWORD m_spellIconID;
  DWORD m_activeIconID;
  DWORD m_spellPriority;
  char *m_name_lang;
  char *m_nameSubtext_lang;
  char *m_description_lang;
  char *m_auraDescription_lang;
  DWORD m_manaCostPct;
  DWORD m_startRecoveryCategory;
  DWORD m_startRecoveryTime;
  DWORD m_maxTargetLevel;
  DWORD m_spellClassSet;
  DWORD m_spellClassMask[3];
  DWORD m_maxTargets;
  DWORD m_defenseType;
  DWORD m_preventionType;
  DWORD m_stanceBarOrder;
  float m_effectChainAmplitude[3];
  DWORD m_minFactionID;
  DWORD m_minReputation;
  DWORD m_requiredAuraVision;
  DWORD m_requiredTotemCategoryID[2];
  DWORD m_requiredAreasID;
  DWORD m_schoolMask;
  DWORD m_runeCostID;
  DWORD m_spellMissileID;
  DWORD m_powerDisplayID;
  float m_effectBonusCoefficient[3];
  DWORD m_descriptionVariablesID;
  DWORD m_difficulty;
};