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fix(Core/Spell): Melee ranged spells (#2686)

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Co-authored-by: Stoabrogga <38475780+Stoabrogga@users.noreply.github.com>
This commit is contained in:
Francesco Borzì
2020-03-20 18:52:30 +01:00
committed by GitHub
parent 8c8d2fb88f
commit 3cf3f69e13
1 changed files with 6 additions and 2 deletions
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8
src/server/game/Spells/Spell.cpp
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@@ -6633,8 +6633,12 @@ SpellCastResult Spell::CheckRange(bool strict)
// Xinef: WHAT DA FUCK IS THIS SHIT? Spells with 5yd range can hit target 9yd away? >.>
if (range_type == SPELL_RANGE_MELEE)
{
// Because of lag, we can not check too strictly here.
float real_max_range = m_caster->GetTypeId() == TYPEID_UNIT ? max_range - 2*MIN_MELEE_REACH : max_range - MIN_MELEE_REACH;
float real_max_range = max_range;
if (m_caster->GetTypeId() != TYPEID_UNIT && m_caster->isMoving() && target->isMoving() && !m_caster->IsWalking() && !target->IsWalking())
real_max_range -= MIN_MELEE_REACH; // Because of lag, we can not check too strictly here (is only used if both caster and target are moving)
else
real_max_range -= 2*MIN_MELEE_REACH;
if (!m_caster->IsWithinMeleeRange(target, std::max(real_max_range, 0.0f)))
return SPELL_FAILED_OUT_OF_RANGE;
}