Core/vmaps: Removed vmap lookup functions duplicating functionality of each other

1 files changed, 2 insertions, 2 deletions

diff --git a/src/common/Collision/DynamicTree.h b/src/common/Collision/DynamicTree.h
index 9b64c00d09b..50dc3d92993 100644
--- a/src/common/Collision/DynamicTree.h
+++ b/src/common/Collision/DynamicTree.h
@@ -19,6 +19,7 @@
 #define _DYNTREE_H
 
 #include "Define.h"
+#include "Optional.h"
 
 namespace G3D
 {
@@ -49,8 +50,7 @@ public:
     bool getObjectHitPos(G3D::Vector3 const& startPos, G3D::Vector3 const& endPos, G3D::Vector3& resultHitPos, float modifyDist, PhaseShift const& phaseShift) const;
 
     float getHeight(float x, float y, float z, float maxSearchDist, PhaseShift const& phaseShift) const;
-    bool getAreaInfo(float x, float y, float& z, PhaseShift const& phaseShift, uint32& flags, int32& adtId, int32& rootId, int32& groupId) const;
-    void getAreaAndLiquidData(float x, float y, float z, PhaseShift const& phaseShift, uint8 reqLiquidType, VMAP::AreaAndLiquidData& data) const;
+    bool getAreaAndLiquidData(float x, float y, float z, PhaseShift const& phaseShift, Optional<uint8> reqLiquidType, VMAP::AreaAndLiquidData& data) const;
 
     void insert(GameObjectModel const&);
     void remove(GameObjectModel const&);