AVALANCHE: Move several variables to make them private

1 files changed, 3 insertions, 0 deletions

diff --git a/engines/avalanche/background.h b/engines/avalanche/background.h
index 36bb1d486e..f4fcd38b9b 100644
--- a/engines/avalanche/background.h
+++ b/engines/avalanche/background.h
@@ -62,10 +62,13 @@ public:
 	// If you give it positive values, the picture will be plotted to the desired coordinates on the screen.
 	// By that we get rid of show_one_at(), which would be almost identical and cause a lot of code duplication.
 	void draw(int16 destX, int16 destY, byte sprId);
+	void resetVariables();
+	void synchronize(Common::Serializer &sz);
 
 private:
 	AvalancheEngine *_vm;
 
+	byte _nextBell; // For the ringing.
 	int32 _offsets[40];
 	byte _spriteNum;
 	SpriteType _sprites[40];