From 1af3d32d9c0e44c770de442be8dad7be05ae02d4 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Sun, 08 Aug 2021 16:59:35 -0400
Subject: maze: Optionally hide unseen walls

---
(limited to 'src/maze.h')

diff --git a/src/maze.h b/src/maze.h
index 895e94e..4482f67 100644
--- a/src/maze.h
+++ b/src/maze.h
@@ -31,8 +31,14 @@ int
 mf_maze_is_wall(struct mf_maze *m, int x, int y, int dx, int dy)
 	__attribute__((__pure__));
 
+int
+mf_maze_is_wall(struct mf_maze *m, int x, int y, int dx, int dy);
+
+void
+mf_maze_reveal_wall(struct mf_maze *m, int x, int y, int dx, int dy);
+
 struct mf_maze *
-mf_maze_new(int s, int w, int h);
+mf_maze_new(int s, int w, int h, int show_all);
 
 int
 mf_maze_render(struct mf_maze *m, SDL_Renderer *renderer, SDL_Color *color,
--
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