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Creature type flags (#2195)

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fix(Core/Creature): refactoring creature type flags and adding CREATURE_TYPE_FLAG_CAN_COLLIDE_WITH_MISSILES - closes #1984
This commit is contained in:
mik1893
2019-08-16 12:15:14 +01:00
committed by GitHub
parent 5815808faa
commit 7954a2a07e
9 changed files with 61 additions and 53 deletions
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8
src/server/game/Spells/Spell.cpp
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@@ -1844,9 +1844,17 @@ void Spell::SelectImplicitTrajTargets(SpellEffIndex effIndex, SpellImplicitTarge
for (; itr != targets.end(); ++itr)
{
if (Unit* unitTarget = (*itr)->ToUnit())
{
if (m_caster == *itr || m_caster->IsOnVehicle(unitTarget) || (unitTarget)->GetVehicle())//(*itr)->IsOnVehicle(m_caster))
continue;
if (Creature * creatureTarget = unitTarget->ToCreature())
{
if (!(creatureTarget->GetCreatureTemplate()->type_flags & CREATURE_TYPE_FLAG_CAN_COLLIDE_WITH_MISSILES))
continue;
}
}
const float size = std::max((*itr)->GetObjectSize() * 0.7f, 1.0f); // 1/sqrt(3)
// TODO: all calculation should be based on src instead of m_caster
const float objDist2d = fabs(m_targets.GetSrcPos()->GetExactDist2d(*itr) * cos(m_targets.GetSrcPos()->GetRelativeAngle(*itr)));