C++ (Cpp) FindSpellById Examples

Example #1

File: Base.cpp Project: AegisEmu/AegisEmu

SpellDesc* ArcScriptCreatureAI::AddSpell(uint32 pSpellId, TargetType pTargetType, float pChance, float pCastTime, int32 pCooldown, float pMinRange, float pMaxRange, bool pStrictRange, char* pText, TextType pTextType, uint32 pSoundId)
{
	//Cannot add twice same spell id
	SpellDesc* NewSpell = FindSpellById(pSpellId);
	if( NewSpell ) return NewSpell;

	//Find spell info from spell id
	SpellEntry* Info = dbcSpell.LookupEntry(pSpellId);

#ifdef USE_DBC_SPELL_INFO
	float CastTime = ( Info->CastingTimeIndex ) ? GetCastTime(dbcSpellCastTime.LookupEntry(Info->CastingTimeIndex)) : pCastTime;
	int32 Cooldown = Info->RecoveryTime;
	float MinRange = ( Info->rangeIndex ) ? GetMinRange(dbcSpellRange.LookupEntry(Info->rangeIndex)) : pMinRange;
	float MaxRange = ( Info->rangeIndex ) ? GetMaxRange(dbcSpellRange.LookupEntry(Info->rangeIndex)) : pMaxRange;
	sLog.outColor(TYELLOW, "ArcScriptCreatureAI::AddSpell(%u) : casttime=%.1f cooldown=%d minrange=%.1f maxrange=%.1f\n", pSpellId, CastTime, Cooldown, MinRange, MaxRange);
#else
	float CastTime = pCastTime;
	int32 Cooldown = pCooldown;
	float MinRange = pMinRange;
	float MaxRange = pMaxRange;
#endif

	//Create new spell
	NewSpell = new SpellDesc(Info, NULL, pTargetType, pChance, CastTime, Cooldown, MinRange, MaxRange, pStrictRange, pText, pTextType, pSoundId);
	mSpells.push_back(NewSpell);
	return NewSpell;
}

Example #2

File: Instance_HellfireRamparts.cpp Project: AriDEV/AscEmu

        void AIUpdate()
        {
            SpellDesc* pShield = FindSpellById(OMOR_DEMONIC_SHIELD);
            if (GetHealthPercent() <= 20 && pShield != NULL && !pShield->mEnabled)
            {
                pShield->mEnabled = true;
            }

            Unit* pTarget = _unit->GetAIInterface()->getNextTarget();
            if (pTarget != NULL)
            {
                if (GetRangeToUnit(pTarget) > 10.0f)
                {
                    pTarget = GetBestPlayerTarget(TargetFilter_Closest);
                    if (pTarget != NULL)
                    {
                        if (GetRangeToUnit(pTarget) > 10.0f)
                        {
                            pTarget = NULL;
                        }
                        else
                        {
                            ClearHateList();
                            _unit->GetAIInterface()->AttackReaction(pTarget, 500);
                            _unit->GetAIInterface()->setNextTarget(pTarget);
                        }
                    }
                    else
                        return;
                }

                if (pTarget == NULL)
                {
                    SpellDesc* pWhip = FindSpellById(OMOR_SHADOW_WHIP);    // used for now
                    if (pWhip != NULL)
                    {
                        pWhip->mLastCastTime = 0;
                        CastSpellNowNoScheduling(pWhip);
                        return;
                    }
                }
            }

            ParentClass::AIUpdate();
            SetCanMove(false);
    }