Core/Maps: Use a fixed offset instead of full collision height when retrieving floor Z (#26092)

Use a fixed offset 0.5f instead of full collision height when retrieving floor Z as a full collision height ended up on the floor above a few times. It makes more sense to cast the ray just a bit higher up than using a full collision height (which by default is 2.0f)

1 files changed, 2 insertions, 2 deletions

diff --git a/src/server/game/Entities/Object/Object.cpp b/src/server/game/Entities/Object/Object.cpp
index 1ed1b859855..87a5a693e5f 100644
--- a/src/server/game/Entities/Object/Object.cpp
+++ b/src/server/game/Entities/Object/Object.cpp
@@ -3554,7 +3554,7 @@ float WorldObject::GetFloorZ() const
 {
     if (!IsInWorld())
         return m_staticFloorZ;
-    return std::max<float>(m_staticFloorZ, GetMap()->GetGameObjectFloor(GetPhaseMask(), GetPositionX(), GetPositionY(), GetPositionZ() + GetCollisionHeight()));
+    return std::max<float>(m_staticFloorZ, GetMap()->GetGameObjectFloor(GetPhaseMask(), GetPositionX(), GetPositionY(), GetPositionZ() + Z_OFFSET_FIND_HEIGHT));
 }
 
 float WorldObject::GetMapWaterOrGroundLevel(float x, float y, float z, float* ground/* = nullptr*/) const
@@ -3567,7 +3567,7 @@ float WorldObject::GetMapWaterOrGroundLevel(float x, float y, float z, float* gr
 float WorldObject::GetMapHeight(float x, float y, float z, bool vmap/* = true*/, float distanceToSearch/* = DEFAULT_HEIGHT_SEARCH*/) const
 {
     if (z != MAX_HEIGHT)
-        z += GetCollisionHeight();
+        z += Z_OFFSET_FIND_HEIGHT;
 
     return GetMap()->GetHeight(GetPhaseMask(), x, y, z, vmap, distanceToSearch);
 }