[9012] fix crash when achievement is completed and player isn't in world

--HG-- branch : trunk
2009-12-17 19:09:40 +01:00
parent 6b405c63cc
commit 3e133c4786
6 changed files with 18 additions and 5 deletions
@@ -548,6 +548,8 @@ class TRINITY_DLL_SPEC WorldObject : public Object, public WorldLocation
        bool IsInRange(WorldObject const* obj, float minRange, float maxRange, bool is3D = true) const;
        bool IsInRange2d(float x, float y, float minRange, float maxRange) const;
        bool IsInRange3d(float x, float y, float z, float minRange, float maxRange) const;
+        bool isInFront(WorldObject const* target,float distance, float arc = M_PI) const;
+        bool isInBack(WorldObject const* target, float distance, float arc = M_PI) const;

        bool IsInBetween(const WorldObject *obj1, const WorldObject *obj2, float size = 0) const;