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[8635] Rewrote bonus damage claculation

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* calculation depends on the damageClass now
  ->SPELL_DAMAGE_CLASS_RANGED & SPELL_DAMAGE_CLASS_MELEE use MeleeDamageBonus()
  ->SPELL_DAMAGE_CLASS_MAGIC & SPELL_DAMAGE_CLASS_RANGED use SpellDamageBonus()
* changes/improvements in MeleeDamageBonus:
  -> improved criterions to apply bonuses
  -> implemented scaling of FLAT damage Bonus for non weapon damage based spells
  -> support of DOT's
  -> added pet's bonus damage for non weapon based spells
* general cleanup in CalculateSpellDamage() and MeleeDamageBonus()
* implemented global helper functions GetWeaponAttackType() and GetAuraTicks() in SpellMgr

Signed-off-by: ApoC <apoc@nymfe.net>
This commit is contained in:
pasdVn 2009-10-14 00:27:40 +02:00 • committed by ApoC
parent 29fde5f671
commit c47cf7bd61
9 changed files with 414 additions and 290 deletions
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54
src/game/SpellMgr.cpp
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@ -90,6 +90,60 @@ uint32 GetSpellCastTime(SpellEntry const* spellInfo, Spell const* spell)
return (castTime > 0) ? uint32(castTime) : 0;
}
uint16 GetSpellAuraMaxTicks(SpellEntry const* spellInfo)
{
int32 DotDuration = GetSpellDuration(spellInfo);
if(DotDuration == 0)
return 1;
// 200% limit
if(DotDuration > 30000)
DotDuration = 30000;
int j = 0;
for( ; j < 3; j++)
{
if( spellInfo->Effect[j] == SPELL_EFFECT_APPLY_AURA && (
spellInfo->EffectApplyAuraName[j] == SPELL_AURA_PERIODIC_DAMAGE ||
spellInfo->EffectApplyAuraName[j] == SPELL_AURA_PERIODIC_HEAL ||
spellInfo->EffectApplyAuraName[j] == SPELL_AURA_PERIODIC_LEECH) )
{
break;
}
}
if(spellInfo->EffectAmplitude[j] != 0)
return DotDuration / spellInfo->EffectAmplitude[j];
return 6;
}
WeaponAttackType GetWeaponAttackType(SpellEntry const *spellInfo)
{
if(!spellInfo)
return BASE_ATTACK;
switch (spellInfo->DmgClass)
{
case SPELL_DAMAGE_CLASS_MELEE:
if (spellInfo->AttributesEx3 & SPELL_ATTR_EX3_REQ_OFFHAND)
return OFF_ATTACK;
else
return BASE_ATTACK;
break;
case SPELL_DAMAGE_CLASS_RANGED:
return RANGED_ATTACK;
break;
default:
// Wands
if (spellInfo->AttributesEx2 & SPELL_ATTR_EX2_AUTOREPEAT_FLAG)
return RANGED_ATTACK;
else
return BASE_ATTACK;
break;
}
}
bool IsPassiveSpell(uint32 spellId)
{
SpellEntry const *spellInfo = sSpellStore.LookupEntry(spellId);