comment, cleanup

src/Background.cpp

@@ -370,7 +370,6 @@ bool BackgroundImpl::Layer::CreateBackground( const Song *pSong, const Backgroun
 	}
 	ASSERT( !sEffectFile.empty() );
 
-
 	Actor *pActor = ActorUtil::MakeActor( sEffectFile );
 
 	ASSERT( pActor );
@@ -487,9 +486,7 @@ void BackgroundImpl::LoadFromSong( const Song* pSong )
 	if( g_fBGBrightness == 0.0f )
 		return;
 
-	//
+	// Choose a bunch of backgrounds that we'll use for the random file marker
-	// Choose a bunch of background that we'll use for the random file marker
-	//
 	{
 		vector<RString> vsThrowAway, vsNames;
 		switch( g_RandomBackgroundMode )

src/PlayerAI.cpp

@@ -18,18 +18,17 @@ struct TapScoreDistribution
 		for( int i=0; i<=TNS_W1; i++ )
 		{
 			fCumulativePercent += fPercent[i];
-			if( fRand <= fCumulativePercent+1e-4 ) /* rounding error */
+			if( fRand <= fCumulativePercent+1e-4 ) // rounding error
 				return (TapNoteScore)i;
 		}
-		ASSERT_M( 0, ssprintf("%f,%f",fRand,fCumulativePercent) );	// the fCumulativePercents must sum to 1.0, so we should never get here!
+		// the fCumulativePercents must sum to 1.0, so we should never get here!
+		ASSERT_M( 0, ssprintf("%f,%f",fRand,fCumulativePercent) );
 		return TNS_W1;
 	}
-
 };
 
 static TapScoreDistribution g_Distributions[NUM_SKILL_LEVELS];
 
-
 void PlayerAI::InitFromDisk()
 {
 	bool bSuccess;
@@ -68,7 +67,6 @@ void PlayerAI::InitFromDisk()
 	}
 }
 
-
 TapNoteScore PlayerAI::GetTapNoteScore( const PlayerState* pPlayerState )
 {
 	if( pPlayerState->m_PlayerController == PC_AUTOPLAY )
@@ -84,10 +82,10 @@ TapNoteScore PlayerAI::GetTapNoteScore( const PlayerState* pPlayerState )
 
 	int iCpuSkill = pPlayerState->m_iCpuSkill;
 
-	/* If we're in battle mode, reduce the skill based on the number of modifier attacks
+	/* If we're in battle mode, reduce the skill based on the number of modifier
-	 * against us.  If we're in demonstration or jukebox mode with modifiers attached,
+	 * attacks against us. If we're in demonstration or jukebox mode with
-	 * don't make demonstration miss a lot. */
+	 * modifiers attached, don't make demonstration miss a lot. */
-	// xxx: weight certain modifiers (boomerang, tornado) more? (to simulate
+	// Idea: weight certain modifiers (boomerang, tornado) more? (to simulate
 	// readability problems) -aj
 	if( !GAMESTATE->m_bDemonstrationOrJukebox )
 	{

src/SongManager.cpp

@@ -142,7 +142,6 @@ void SongManager::InitSongsFromDisk( LoadingWindow *ld )
 	LOG->Trace( "Found %d songs in %f seconds.", (int)m_pSongs.size(), tm.GetDeltaTime() );
 }
 
-
 static LocalizedString FOLDER_CONTAINS_MUSIC_FILES( "SongManager", "The folder \"%s\" appears to be a song folder.  All song folders must reside in a group folder.  For example, \"Songs/Originals/My Song\"." );
 void SongManager::SanityCheckGroupDir( RString sDir ) const
 {
@@ -299,8 +298,7 @@ void SongManager::LoadStepManiaSongDir( RString sDir, LoadingWindow *ld )
 	LoadEnabledSongsFromPref();
 }
 
-// Instead of "symlinks", songs should have membership in multiple groups.
+// Instead of "symlinks", songs should have membership in multiple groups. -Chris
-// -Chris
 void SongManager::LoadGroupSymLinks(RString sDir, RString sGroupFolder)
 {
 	// Find all symlink files in this folder
@@ -312,7 +310,7 @@ void SongManager::LoadGroupSymLinks(RString sDir, RString sGroupFolder)
 	{
 		MsdFile msdF;
 		msdF.ReadFile( sDir+sGroupFolder+"/"+arraySymLinks[s].c_str(), false );  // don't unescape
-		RString	sSymDestination = msdF.GetParam(0,1);	// Should only be 1 vale&param...period.
+		RString	sSymDestination = msdF.GetParam(0,1); // Should only be 1 value & param...period.
 
 		Song* pNewSong = new Song;
 		if( !pNewSong->LoadFromSongDir( sSymDestination ) )