diff --git a/Aquaria/InGameMenu.cpp b/Aquaria/InGameMenu.cpp
index 3901365..108a60d 100644
--- a/Aquaria/InGameMenu.cpp
+++ b/Aquaria/InGameMenu.cpp
@@ -17,8 +17,8 @@ static InGameMenu *themenu = 0;
 class FoodHolder;
 class PetSlot;
 
-std::vector<FoodHolder*>	foodHolders;
-std::vector<PetSlot*>		petSlots;
+static std::vector<FoodHolder*>	foodHolders;
+static std::vector<PetSlot*>		petSlots;
 
 // ---------------- Constants ----------------------------
 
@@ -31,8 +31,8 @@ const size_t numTreasures = 16*2;
 const Vector worldLeftCenter(217,250), worldRightCenter(575, 250);
 const Vector opt_save_original = Vector(350, 350), opt_cancel_original = Vector(450, 350);
 
-const int KEYCONFIG_FIRST_COL_DISTANCE = 170;
-const int KEYCONFIG_COL_DISTANCE = 105;
+static const int KEYCONFIG_FIRST_COL_DISTANCE = 170;
+static const int KEYCONFIG_COL_DISTANCE = 105;
 
 
 // --------- Private class defs, not used outside ---------------
@@ -959,7 +959,7 @@ void InGameMenu::reset()
 	optsfxdly = 0;
 	playingSongInMenu = -1;
 	menuSelectDelay = 0;
-	
+
 	dropIngrNames.clear();
 
 	create();
diff --git a/BBGE/RenderObject.cpp b/BBGE/RenderObject.cpp
index a050d85..3bfa45b 100644
--- a/BBGE/RenderObject.cpp
+++ b/BBGE/RenderObject.cpp
@@ -122,14 +122,6 @@ RenderObject* RenderObject::getTopParent() const
 	return lastp;
 }
 
-bool RenderObject::isPieceFlippedHorizontal() const
-{
-	RenderObject *p = getTopParent();
-	if (p)
-		return p->isfh();
-	return isfh();
-}
-
 
 Vector RenderObject::getInvRotPosition(const Vector &vec) const
 {
@@ -644,7 +636,9 @@ void RenderObject::lookAt(const Vector &pos, float t, float minAngle, float maxA
 		p = p->parent;
 	}
 
-	if (isPieceFlippedHorizontal())
+	const bool ishfh = this->isfhr();
+
+	if (ishfh)
 	{
 		angle = 180-angle;
 
@@ -659,7 +653,7 @@ void RenderObject::lookAt(const Vector &pos, float t, float minAngle, float maxA
 		angle = maxAngle;
 
 	int amt = 10;
-	if (isPieceFlippedHorizontal())
+	if (ishfh)
 	{
 		if (pos.x < myPos.x-amt)
 		{
diff --git a/BBGE/RenderObject.h b/BBGE/RenderObject.h
index 8b5fe24..64eee4d 100644
--- a/BBGE/RenderObject.h
+++ b/BBGE/RenderObject.h
@@ -191,7 +191,6 @@ public:
 	Vector getWorldPosition() const;
 	Vector getWorldCollidePosition(const Vector &vec=Vector(0,0,0)) const;
 	Vector getInvRotPosition(const Vector &vec) const;
-	bool isPieceFlippedHorizontal() const;
 
 	RenderObject *getTopParent() const;