Core/Entities: Some changes to LoS z checking & MotionMaster::MoveJumpTo (PR #20970)

- Use Midsection height for LoS checking.
- Changed MotionMaster::MoveJumpTo to use correct z. This change also makes sure the _owner will jump towards the given angle. Instead of jumping to a unintended angle if the first one is not in LoS.

1 files changed, 3 insertions, 1 deletions

diff --git a/src/server/game/Movement/MotionMaster.cpp b/src/server/game/Movement/MotionMaster.cpp
index ec55f90cbd2..d17b7fb8a48 100644
--- a/src/server/game/Movement/MotionMaster.cpp
+++ b/src/server/game/Movement/MotionMaster.cpp
@@ -457,7 +457,9 @@ void MotionMaster::MoveJumpTo(float angle, float speedXY, float speedZ)
 
     float moveTimeHalf = speedZ / Movement::gravity;
     float dist = 2 * moveTimeHalf * speedXY;
-    _owner->GetClosePoint(x, y, z, _owner->GetCombatReach(), dist, angle);
+    _owner->GetNearPoint2D(x, y, dist, _owner->GetOrientation() + angle);
+    z = _owner->GetPositionZ() + _owner->GetMidsectionHeight();
+    _owner->UpdateAllowedPositionZ(x, y, z);
     MoveJump(x, y, z, 0.0f, speedXY, speedZ);
 }