Added the game options dialog, along with several bugfixes to dialog display code

svn-id: r48410

1 files changed, 5 insertions, 0 deletions

diff --git a/engines/m4/mads_views.h b/engines/m4/mads_views.h
index 294eb3bd1a..8cd2024180 100644
--- a/engines/m4/mads_views.h
+++ b/engines/m4/mads_views.h
@@ -77,6 +77,10 @@ public:
 
 	int getIndex();
 	void addSprites(const char *resName);
+	void clear() {
+		startIndex = 0;
+		_sprites.clear();
+	}
 
 	void draw(View *view);
 };
@@ -114,6 +118,7 @@ public:
 	}
 
 	int add(int xp, int yp, uint fontColour, int charSpacing, const char *msg, Font *font);
+	void clear();
 	void draw(View *view);
 };