Use accessor functions instead of direct calls.

src/NotesLoaderSSC.cpp

@@ -270,7 +270,7 @@ bool SSCLoader::LoadFromSimfile( const RString &sPath, Song &out, bool bFromCach
 				
 				else if (sValueName == "LASTSECONDHINT")
 				{
-					out.specifiedLastSecond = StringToFloat(sParams[1]);
+					out.SetSpecifiedLastSecond(StringToFloat(sParams[1]));
 				}
 
 				else if( sValueName=="MUSICBYTES" )
@@ -407,13 +407,13 @@ bool SSCLoader::LoadFromSimfile( const RString &sPath, Song &out, bool bFromCach
 				else if (sValueName=="FIRSTSECOND")
 				{
 					if( bFromCache )
-						out.firstSecond = StringToFloat( sParams[1] );
+						out.SetFirstSecond(StringToFloat(sParams[1]));
 				}
 
 				else if( sValueName=="LASTSECOND" )
 				{
 					if( bFromCache )
-						out.lastSecond = StringToFloat( sParams[1] );
+						out.SetLastSecond(StringToFloat(sParams[1]));
 				}
 
 				else if( sValueName=="SONGFILENAME" )

src/NotesWriterSM.cpp

@@ -66,8 +66,9 @@ static void WriteGlobalTags( RageFile &f, Song &out )
 	f.PutLine( ssprintf( "#OFFSET:%.3f;", out.m_SongTiming.m_fBeat0OffsetInSeconds ) );
 	f.PutLine( ssprintf( "#SAMPLESTART:%.3f;", out.m_fMusicSampleStartSeconds ) );
 	f.PutLine( ssprintf( "#SAMPLELENGTH:%.3f;", out.m_fMusicSampleLengthSeconds ) );
-	if( out.specifiedLastSecond > 0 )
+	float specBeat = out.GetSpecifiedLastBeat();
-		f.PutLine( ssprintf("#LASTBEATHINT:%.3f;", out.m_SongTiming.GetBeatFromElapsedTime(out.specifiedLastSecond)) );
+	if( specBeat > 0 )
+		f.PutLine( ssprintf("#LASTBEATHINT:%.3f;", specBeat) );
 
 	f.Write( "#SELECTABLE:" );
 	switch(out.m_SelectionDisplay)

src/NotesWriterSSC.cpp

@@ -232,8 +232,8 @@ static void WriteGlobalTags( RageFile &f, const Song &out )
 
 	WriteTimingTags( f, out.m_SongTiming, true );
 	
-	if( out.specifiedLastSecond > 0 )
+	if( out.GetSpecifiedLastSecond() > 0 )
-		f.PutLine( ssprintf("#LASTSECONDHINT:%.6f;", out.specifiedLastSecond) );
+		f.PutLine( ssprintf("#LASTSECONDHINT:%.6f;", out.GetSpecifiedLastSecond()) );
 	
 	FOREACH_BackgroundLayer( b )
 	{

src/ScreenEdit.cpp

@@ -3436,7 +3436,7 @@ static void ChangeBeat0Offset( const RString &sNew )
 static void ChangeLastSecondHint( const RString &sNew )
 {
 	Song &s = *GAMESTATE->m_pCurSong;
-	s.specifiedLastSecond = StringToFloat(sNew);
+	s.SetSpecifiedLastSecond(StringToFloat(sNew));
 }
 
 static void ChangePreviewStart( const RString &sNew )
@@ -3737,7 +3737,7 @@ void ScreenEdit::HandleMainMenuChoice( MainMenuChoice c, const vector<int> &iAns
 				g_SongInformation.rows[main_title_transliteration].SetOneUnthemedChoice( pSong->m_sMainTitleTranslit );
 				g_SongInformation.rows[sub_title_transliteration].SetOneUnthemedChoice( pSong->m_sSubTitleTranslit );
 				g_SongInformation.rows[artist_transliteration].SetOneUnthemedChoice( pSong->m_sArtistTranslit );
-				g_SongInformation.rows[last_second_hint].SetOneUnthemedChoice( ssprintf("%.6f", pSong->specifiedLastSecond) );
+				g_SongInformation.rows[last_second_hint].SetOneUnthemedChoice( ssprintf("%.6f", pSong->GetSpecifiedLastSecond()) );
 				g_SongInformation.rows[preview_start].SetOneUnthemedChoice( ssprintf("%.6f", pSong->m_fMusicSampleStartSeconds) );
 				g_SongInformation.rows[preview_length].SetOneUnthemedChoice( ssprintf("%.6f", pSong->m_fMusicSampleLengthSeconds) );
 				g_SongInformation.rows[display_bpm].iDefaultChoice = pSong->m_DisplayBPMType;
@@ -4134,7 +4134,7 @@ void ScreenEdit::HandleAreaMenuChoice( AreaMenuChoice c, const vector<int> &iAns
 		{
 			TimingData &timing = GetAppropriateTiming();
 			Song &s = *GAMESTATE->m_pCurSong;
-			s.specifiedLastSecond = timing.GetElapsedTimeFromBeat(GetBeat());
+			s.SetSpecifiedLastSecond(timing.GetElapsedTimeFromBeat(GetBeat()));
 			break;
 		}
 		case undo:
@@ -4255,7 +4255,7 @@ void ScreenEdit::HandleSongInformationChoice( SongInformationChoice c, const vec
 		break;
 	case last_second_hint:
 		ScreenTextEntry::TextEntry( SM_None, ENTER_LAST_SECOND_HINT, 
-					   ssprintf("%.6f", pSong->specifiedLastSecond), 20, 
+					   ssprintf("%.6f", pSong->GetSpecifiedLastSecond()), 20, 
 					   ScreenTextEntry::FloatValidate, ChangeLastSecondHint, NULL );
 		break;
 	case preview_start:

src/Song.cpp

@@ -120,6 +120,31 @@ float Song::GetLastBeat() const
 	return this->m_SongTiming.GetBeatFromElapsedTime(this->lastSecond);
 }
 
+float Song::GetSpecifiedLastSecond() const
+{
+	return this->specifiedLastSecond;
+}
+
+float Song::GetSpecifiedLastBeat() const
+{
+	return this->m_SongTiming.GetBeatFromElapsedTime(this->specifiedLastSecond);
+}
+
+void Song::SetFirstSecond(const float f)
+{
+	this->firstSecond = f;
+}
+
+void Song::SetLastSecond(const float f)
+{
+	this->lastSecond = f;
+}
+
+void Song::SetSpecifiedLastSecond(const float f)
+{
+	this->specifiedLastSecond = f;
+}
+
 // Reset to an empty song.
 void Song::Reset()
 {

src/Song.h

@@ -233,12 +233,6 @@ public:
 
 	/** @brief The length of the music file. */
 	float	m_fMusicLengthSeconds;
-	/** @brief The first second that a note is hit. */
-	float firstSecond;
-	/** @brief The last second that a note is hit. */
-	float lastSecond;
-	/** @brief The last second of the song for playing purposes. */
-	float specifiedLastSecond;
 	float	m_fMusicSampleStartSeconds;
 	float	m_fMusicSampleLengthSeconds;
 	DisplayBPM m_DisplayBPMType;
@@ -298,9 +292,21 @@ public:
 	float GetFirstSecond() const;
 	float GetLastBeat() const;
 	float GetLastSecond() const;
+	float GetSpecifiedLastBeat() const;
+	float GetSpecifiedLastSecond() const;
+	
+	void SetFirstSecond(const float f);
+	void SetLastSecond(const float f);
+	void SetSpecifiedLastSecond(const float f);
 
 	typedef vector<BackgroundChange> 	VBackgroundChange;
 private:
+	/** @brief The first second that a note is hit. */
+	float firstSecond;
+	/** @brief The last second that a note is hit. */
+	float lastSecond;
+	/** @brief The last second of the song for playing purposes. */
+	float specifiedLastSecond;
 	/**
 	 * @brief The background changes (sorted by layer) that are for this Song.
 	 *