From cab74820c4ef8681c8a3a480c82a7de1aab81194 Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Tue, 1 Jun 2004 19:19:35 +0000
Subject: [PATCH] SwitchToPreferredDifficulty ->
 SwitchToPreferredSongDifficulty

---
 stepmania/src/ScreenSelectMusic.cpp | 12 ++++++------
 stepmania/src/ScreenSelectMusic.h   |  2 +-
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/stepmania/src/ScreenSelectMusic.cpp b/stepmania/src/ScreenSelectMusic.cpp
index 1a55f6c82e..664a04f27c 100644
--- a/stepmania/src/ScreenSelectMusic.cpp
+++ b/stepmania/src/ScreenSelectMusic.cpp
@@ -949,6 +949,9 @@ void ScreenSelectMusic::ChangeDifficulty( PlayerNumber pn, int dir )
 	case TYPE_RANDOM:
 	case TYPE_ROULETTE:
 	case TYPE_LEAP:
+		/* XXX: We could be on a music or course sort, or even one with both; we don't
+		 * really know which difficulty to change.  Maybe the two difficulties should be
+		 * linked ... */
 		if( GAMESTATE->ChangeDifficulty( pn, dir ) )
 		{
 			if( dir < 0 )
@@ -1228,13 +1231,10 @@ void ScreenSelectMusic::AfterNotesChange( PlayerNumber pn )
 		m_PaneDisplay[pn].SetFromGameState();
 }
 
-void ScreenSelectMusic::SwitchToPreferredDifficulty()
+void ScreenSelectMusic::SwitchToPreferredSongDifficulty()
 {
-	FOREACH_PlayerNumber( p )
+	FOREACH_HumanPlayer( p )
 	{
-		if( !GAMESTATE->IsHumanPlayer( PlayerNumber(p) ) )
-			continue;
-
 		/* Find the closest match to the user's preferred difficulty. */
 		int CurDifference = -1;
 		for( unsigned i=0; i<m_arrayNotes.size(); i++ )
@@ -1404,7 +1404,7 @@ void ScreenSelectMusic::AfterMusicChange()
 
 			m_DifficultyDisplay.SetDifficulties( pSong, GAMESTATE->GetCurrentStyleDef()->m_StepsType );
 
-			SwitchToPreferredDifficulty();
+			SwitchToPreferredSongDifficulty();
 
 			/* Short delay before actually showing these, so they don't show
 			 * up when scrolling fast.  It'll still show up in "slow" scrolling,
diff --git a/stepmania/src/ScreenSelectMusic.h b/stepmania/src/ScreenSelectMusic.h
index 240feeb6cb..56dc4ab617 100644
--- a/stepmania/src/ScreenSelectMusic.h
+++ b/stepmania/src/ScreenSelectMusic.h
@@ -61,7 +61,7 @@ protected:
 	void ChangeDifficulty( PlayerNumber pn, int dir );
 
 	void AfterNotesChange( PlayerNumber pn );
-	void SwitchToPreferredDifficulty();
+	void SwitchToPreferredSongDifficulty();
 	void AfterMusicChange();
 	void SortOrderChanged();