Add "tipsy" effect (is there a better name for this?)

stepmania/src/NoteField.h

@@ -14,7 +14,6 @@
 
 #include "Sprite.h"
 #include "ActorFrame.h"
-#include "song.h"
 #include "BitmapText.h"
 #include "PrefsManager.h"
 #include "StyleDef.h"
@@ -23,7 +22,9 @@
 #include "ArrowEffects.h"
 #include "NoteDataWithScoring.h"
 #include "NoteDisplay.h"
+#include "ArrowBackdrop.h"
 
+class Song;
 
 class NoteField : public NoteDataWithScoring, public ActorFrame
 {
@@ -32,7 +33,7 @@ public:
 	virtual void Update( float fDeltaTime );
 	virtual void DrawPrimitives();
 	
-	void Load( NoteData* pNoteData, PlayerNumber pn, int iFirstPixelToDraw, int iLastPixelToDraw );
+	virtual void Load( NoteData* pNoteData, PlayerNumber pn, int iStartDrawingPixel, int iEndDrawingPixel, int iYReverseOffsetPixels );
 	void RemoveTapNoteRow( int iIndex );
 
 	vector<bool> m_bIsHoldingHoldNote;	// hack:  Need this to know when to "light up" the center of hold notes
@@ -42,6 +43,7 @@ public:
 	void FadeToFail();
 	void ReloadNoteSkin();
 
+
 protected:
 	void DrawBeatBar( const float fBeat );
 	void DrawMarkerBar( const float fBeat );
@@ -54,8 +56,10 @@ protected:
 	float	m_fPercentFadeToFail;	// -1 of not fading to fail
 
 	PlayerNumber	m_PlayerNumber;
-	int				m_iFirstPixelToDraw;	// this should be a negative number
-	int				m_iLastPixelToDraw;	// this should be a positive number
+	int				m_iStartDrawingPixel;	// this should be a negative number
+	int				m_iEndDrawingPixel;	// this should be a positive number
+	int				m_iYPosNormal;
+	int				m_iYReverseOffsetPixels;
 
 	// color arrows
 	NoteDisplay		m_NoteDisplay[MAX_NOTE_TRACKS];