Core/Maps: Fixed Map::IsInWater returning true at any height above water

1 files changed, 4 insertions, 15 deletions

diff --git a/src/server/game/Maps/Map.cpp b/src/server/game/Maps/Map.cpp
index d59f475f300..493ddc662b4 100644
--- a/src/server/game/Maps/Map.cpp
+++ b/src/server/game/Maps/Map.cpp
@@ -1934,25 +1934,14 @@ float Map::GetHeight(uint32 phasemask, float x, float y, float z, bool vmap/*=tr
 
 bool Map::IsInWater(float x, float y, float pZ, LiquidData* data) const
 {
-    // Check surface in x, y point for liquid
-    if (const_cast<Map*>(this)->GetGrid(x, y))
-    {
-        LiquidData liquid_status;
-        LiquidData* liquid_ptr = data ? data : &liquid_status;
-        if (getLiquidStatus(x, y, pZ, MAP_ALL_LIQUIDS, liquid_ptr))
-            return true;
-    }
-    return false;
+    LiquidData liquid_status;
+    LiquidData* liquid_ptr = data ? data : &liquid_status;
+    return getLiquidStatus(x, y, pZ, MAP_ALL_LIQUIDS, liquid_ptr) & (LIQUID_MAP_IN_WATER | LIQUID_MAP_UNDER_WATER);
 }
 
 bool Map::IsUnderWater(float x, float y, float z) const
 {
-    if (const_cast<Map*>(this)->GetGrid(x, y))
-    {
-        if (getLiquidStatus(x, y, z, MAP_LIQUID_TYPE_WATER|MAP_LIQUID_TYPE_OCEAN)&LIQUID_MAP_UNDER_WATER)
-            return true;
-    }
-    return false;
+    return getLiquidStatus(x, y, z, MAP_LIQUID_TYPE_WATER|MAP_LIQUID_TYPE_OCEAN) & LIQUID_MAP_UNDER_WATER;
 }
 
 bool Map::CheckGridIntegrity(Creature* c, bool moved) const