Created NoteColumnRenderer to handle column rendering. Added m_FakeParent to Actor to solve part of the problem.

src/NoteField.h

@@ -29,6 +29,8 @@ public:
 		int iDrawDistanceBeforeTargetsPixels );
 	virtual void Unload();
 
+	void InitColumnRenderers();
+
 	virtual void HandleMessage( const Message &msg );
 
 	// This is done automatically by Init(), but can be re-called explicitly if the
@@ -55,6 +57,10 @@ public:
 
 	int	m_iBeginMarker, m_iEndMarker;	// only used with MODE_EDIT
 
+	// m_ColumnRenderers belongs in the protected section, but it's here in
+	// public so that the Lua API can access it. -Kyz
+	vector<NoteColumnRenderer> m_ColumnRenderers;
+
 protected:
 	void CacheNoteSkin( const RString &sNoteSkin );
 	void UncacheNoteSkin( const RString &sNoteSkin );
@@ -84,8 +90,6 @@ protected:
 	
 	const NoteData *m_pNoteData;
 
-	float			m_fPercentFadeToFail;	// -1 if not fading to fail
-
 	const PlayerState*	m_pPlayerState;
 	int			m_iDrawDistanceAfterTargetsPixels;	// this should be a negative number
 	int			m_iDrawDistanceBeforeTargetsPixels;	// this should be a positive number
@@ -101,6 +105,8 @@ protected:
 		~NoteDisplayCols() { delete [] display; }
 	};
 
+	CommonColumnRenderArgs m_ColumnRenderArgs;
+
 	/* All loaded note displays, mapped by their name. */
 	map<RString, NoteDisplayCols *> m_NoteDisplays;
 	NoteDisplayCols		*m_pCurDisplay;