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Core/Spells: Reimplemented target type 106 as random point from points predefined in database

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Port From (https://github.com/TrinityCore/TrinityCore/commit/2a51a6454912df635099572d07789a1d6789ff4d)
This commit is contained in:
Hondacrx
2025-06-08 14:36:57 -04:00
parent 64041435fe
commit 4e29c11dc0
4 changed files with 87 additions and 38 deletions
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Source/Game/Spells/Spell.cs
+19 -10
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@@ -567,16 +567,6 @@ namespace Game.Spells
}
break;
}
case Targets.DestChannelCaster:
{
SpellDestination dest = new(channeledSpell.GetCaster());
if (m_spellInfo.HasAttribute(SpellAttr4.UseFacingFromSpell))
dest.Position.SetOrientation(spellEffectInfo.PositionFacing);
CallScriptDestinationTargetSelectHandlers(ref dest, spellEffectInfo.EffectIndex, targetType);
m_targets.SetDst(dest);
break;
}
default:
Cypher.Assert(false, "Spell.SelectImplicitChannelTargets: received not implemented target type");
break;
@@ -1139,6 +1129,25 @@ namespace Game.Spells
}
break;
}
case Targets.DestNearbyDb:
{
var radiusBounds = spellEffectInfo.CalcRadiusBounds(m_caster, targetIndex, this);
List<WorldLocation> positionsInRange = new();
foreach (var position in Global.SpellMgr.GetSpellTargetPositions(m_spellInfo.Id, spellEffectInfo.EffectIndex))
if (m_caster.GetMapId() == position.GetMapId() && (radiusBounds == default || (!m_caster.IsInDist(position, radiusBounds.Item1) && m_caster.IsInDist(position, radiusBounds.Item2))))
positionsInRange.Add(position);
if (positionsInRange.Empty())
{
Log.outDebug(LogFilter.Spells, $"SPELL: unknown target coordinates for spell ID {m_spellInfo.Id}");
SendCastResult(SpellCastResult.NoValidTargets);
Finish(SpellCastResult.NoValidTargets);
return;
}
dest = new(positionsInRange.SelectRandom().GetPosition());
break;
}
default:
{
float dist = spellEffectInfo.CalcRadius(m_caster, targetIndex);