Core/Entities: Fix some weird movement due to los issues

Port From (https://github.com/TrinityCore/TrinityCore/commit/446fc391f02d3ca8e1332b58f910a5b7d1c8e226)
2021-04-16 16:14:43 -04:00
parent 76b09c2731
commit 17132dd6b6
12 changed files with 93 additions and 95 deletions
@@ -2717,7 +2717,7 @@ namespace Game.Entities
            // Set the movement flags if the creature is in that mode. (Only fly if actually in air, only swim if in water, etc)
            float ground = GetFloorZ();

-            bool isInAir = (MathFunctions.fuzzyGt(GetPositionZMinusOffset(), ground + 0.05f) || MathFunctions.fuzzyLt(GetPositionZMinusOffset(), ground - 0.05f)); // Can be underground too, prevent the falling
+            bool isInAir = (MathFunctions.fuzzyGt(GetPositionZMinusOffset(), ground + MapConst.GroundHeightTolerance) || MathFunctions.fuzzyLt(GetPositionZMinusOffset(), ground - MapConst.GroundHeightTolerance)); // Can be underground too, prevent the falling

            if (GetCreatureTemplate().InhabitType.HasAnyFlag(InhabitType.Air) && isInAir && !IsFalling())
            {