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Core/PetAI: apply some movement related corrections

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Port From (https://github.com/TrinityCore/TrinityCore/commit/97dddac75adab46d55d3d698e36c4403a93b4372)
This commit is contained in:
hondacrx
2021-12-07 18:26:50 -05:00
parent c3dc452024
commit 1f0896fb20
1 changed files with 17 additions and 5 deletions
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Source/Game/AI/CoreAI/PetAI.cs
+17 -5
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@@ -292,7 +292,7 @@ namespace Game.AI
// Clear target just in case. May help problem where health / focus / mana
// regen gets stuck. Also resets attack command.
// Can't use _stopAttack() because that activates movement handlers and ignores
// Can't use StopAttack() because that activates movement handlers and ignores
// next target selection
me.AttackStop();
me.InterruptNonMeleeSpells(false);
@@ -437,7 +437,10 @@ namespace Game.AI
me.GetCharmInfo().GetStayPosition(out x, out y, out z);
ClearCharmInfoFlags();
me.GetCharmInfo().SetIsReturning(true);
me.GetMotionMaster().Clear();
if (me.HasUnitState(UnitState.Chase))
me.GetMotionMaster().Remove(MovementGeneratorType.Chase);
me.GetMotionMaster().MovePoint((uint)me.GetGUID().GetCounter(), x, y, z);
}
}
@@ -447,7 +450,10 @@ namespace Game.AI
{
ClearCharmInfoFlags();
me.GetCharmInfo().SetIsReturning(true);
me.GetMotionMaster().Clear();
if (me.HasUnitState(UnitState.Chase))
me.GetMotionMaster().Remove(MovementGeneratorType.Chase);
me.GetMotionMaster().MoveFollow(me.GetCharmerOrOwner(), SharedConst.PetFollowDist, me.GetFollowAngle());
}
}
@@ -473,14 +479,20 @@ namespace Game.AI
bool oldCmdAttack = me.GetCharmInfo().IsCommandAttack(); // This needs to be reset after other flags are cleared
ClearCharmInfoFlags();
me.GetCharmInfo().SetIsCommandAttack(oldCmdAttack); // For passive pets commanded to attack so they will use spells
me.GetMotionMaster().Clear();
if (me.HasUnitState(UnitState.Follow))
me.GetMotionMaster().Remove(MovementGeneratorType.Follow);
me.GetMotionMaster().MoveChase(target, me.GetPetChaseDistance(), MathF.PI);
}
else
{
ClearCharmInfoFlags();
me.GetCharmInfo().SetIsAtStay(true);
me.GetMotionMaster().Clear();
if (me.HasUnitState(UnitState.Follow))
me.GetMotionMaster().Remove(MovementGeneratorType.Follow);
me.GetMotionMaster().MoveIdle();
}
}