[sm130score] Restore old Course scoring for now.

This can be lua-ized later.

Themes/_fallback/BGAnimations/ScreenGameplay decorations/default.lua

@@ -1,10 +1,11 @@
 local t = Def.ActorFrame {};
 
+if( not GAMESTATE:IsCourseMode() ) then
 t[#t+1] = Def.Actor{
 	JudgmentMessageCommand = function(self, params)
 		Scoring[GetUserPref("UserPrefScoringMode")](params, 
 			STATSMAN:GetCurStageStats():GetPlayerStageStats(params.Player))
 	end;
 };
-
+end;
 return t;

Themes/default/BGAnimations/ScreenGameplay decorations/default.lua

@@ -168,12 +168,13 @@ t[#t+1] = Def.ActorFrame {
 	};
 	CreateStops();
 };
-
+if( not GAMESTATE:IsCourseMode() ) then
 t[#t+1] = Def.Actor{
 	JudgmentMessageCommand = function(self, params)
 		Scoring[GetUserPref("UserPrefScoringMode")](params, 
 			STATSMAN:GetCurStageStats():GetPlayerStageStats(params.Player))
 	end;
 };
+end;
 
 return t

src/ScoreKeeperNormal.cpp

@@ -263,6 +263,13 @@ void ScoreKeeperNormal::AddTapScore( TapNoteScore tns )
 
 void ScoreKeeperNormal::AddHoldScore( HoldNoteScore hns )
 {
+	if( GAMESTATE->IsCourseMode() )
+	{
+		if( hns == HNS_Held )
+			AddScoreInternal( TNS_W1 );
+		else if ( hns == HNS_LetGo )
+			AddScoreInternal( TNS_W4 ); // required for subtractive score display to work properly.
+	}
 }
 
 void ScoreKeeperNormal::AddTapRowScore( TapNoteScore score, const NoteData &nd, int iRow )