From 85ad6050f80f9c125d08ebdef1dc0f0c3ef16dc4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Florian=20K=C3=BCpper?= <florian.kuepper@gmail.com>
Date: Sun, 8 Oct 2017 12:56:16 +0200
Subject: [PATCH] Fixed lyrics visibility (closes #322)

---
 Vocaluxe/Screens/CScreenSing.cs | 49 +++++++++++++++++----------------
 1 file changed, 26 insertions(+), 23 deletions(-)

diff --git a/Vocaluxe/Screens/CScreenSing.cs b/Vocaluxe/Screens/CScreenSing.cs
index 7bf7e042..c082e1bd 100644
--- a/Vocaluxe/Screens/CScreenSing.cs
+++ b/Vocaluxe/Screens/CScreenSing.cs
@@ -611,35 +611,38 @@ namespace Vocaluxe.Screens
 
         private void _SetDuetLyricsVisibility(bool isDuet)
         {
-            _Statics[_StaticLyricsDuet].Visible = isDuet;
-            _Lyrics[_LyricMainDuet].Visible = isDuet;
-            _Lyrics[_LyricSubDuet].Visible = isDuet;
-
-            if (isDuet)
-            {
-                _Lyrics[_LyricMainTop].Visible = false;
-                _Lyrics[_LyricSubTop].Visible = false;
-                _Statics[_StaticLyricsTop].Visible = false;
-            }
-            else
-            {
-                bool lyricsOnTop = CConfig.Config.Game.LyricsPosition == ELyricsPosition.TR_CONFIG_LYRICSPOSITION_TOP
-                                   || CConfig.Config.Game.LyricsPosition == ELyricsPosition.TR_CONFIG_LYRICSPOSITION_BOTH
-                                   || (CConfig.Config.Game.LyricsPosition == ELyricsPosition.TR_CONFIG_LYRICSPOSITION_DYNAMIC && _DynamicLyricsTop);
-                _Lyrics[_LyricMainTop].Visible = lyricsOnTop;
-                _Lyrics[_LyricSubTop].Visible = lyricsOnTop;
-                _Statics[_StaticLyricsTop].Visible = lyricsOnTop;
-            }
         }
 
         private void _SetNormalLyricsVisibility()
         {
-            bool visible = CConfig.Config.Game.LyricsPosition == ELyricsPosition.TR_CONFIG_LYRICSPOSITION_BOTTOM
+            bool bottomLyricsVisible = CConfig.Config.Game.LyricsPosition == ELyricsPosition.TR_CONFIG_LYRICSPOSITION_BOTTOM
                            || CConfig.Config.Game.LyricsPosition == ELyricsPosition.TR_CONFIG_LYRICSPOSITION_BOTH
                            || (CConfig.Config.Game.LyricsPosition == ELyricsPosition.TR_CONFIG_LYRICSPOSITION_DYNAMIC && _DynamicLyricsBottom);
-            _Lyrics[_LyricMain].Visible = visible;
-            _Lyrics[_LyricSub].Visible = visible;
-            _Statics[_StaticLyrics].Visible = visible;
+
+            bool topLyricsVisible = CConfig.Config.Game.LyricsPosition == ELyricsPosition.TR_CONFIG_LYRICSPOSITION_TOP
+                                   || CConfig.Config.Game.LyricsPosition == ELyricsPosition.TR_CONFIG_LYRICSPOSITION_BOTH
+                                   || (CConfig.Config.Game.LyricsPosition == ELyricsPosition.TR_CONFIG_LYRICSPOSITION_DYNAMIC && _DynamicLyricsTop);
+
+            bool duetLyricsVisible = false;
+
+            if (CGame.GetSong() != null && CGame.GetSong().IsDuet)
+            {
+                bottomLyricsVisible = true;
+                topLyricsVisible = false;
+                duetLyricsVisible = true;
+            }
+
+            _Lyrics[_LyricMain].Visible = bottomLyricsVisible;
+            _Lyrics[_LyricSub].Visible = bottomLyricsVisible;
+            _Statics[_StaticLyrics].Visible = bottomLyricsVisible;
+
+            _Lyrics[_LyricMainTop].Visible = topLyricsVisible;
+            _Lyrics[_LyricSubTop].Visible = topLyricsVisible;
+            _Statics[_StaticLyricsTop].Visible = topLyricsVisible;
+
+            _Lyrics[_LyricMainDuet].Visible = duetLyricsVisible;
+            _Lyrics[_LyricSubDuet].Visible = duetLyricsVisible;
+            _Statics[_StaticLyricsDuet].Visible = duetLyricsVisible;
         }
 
         private void _StartSong()