From aaf400d881fec4c9f729992071d45b5b100340e3 Mon Sep 17 00:00:00 2001
From: Camden Dixie O'Brien <cdo@wip.sh>
Date: Mon, 4 Nov 2024 00:46:09 +0000
Subject: [PATCH] Loop after solving maze

---
 main.c | 55 ++++++++++++++++++++++++++++++-------------------------
 1 file changed, 30 insertions(+), 25 deletions(-)

diff --git a/main.c b/main.c
index cfba17c..1e64320 100644
--- a/main.c
+++ b/main.c
@@ -12,6 +12,7 @@
 #include <string.h>
 #include <sys/time.h>
 #include <time.h>
+#include <unistd.h>
 
 #define MAZE_SIZE 24
 
@@ -168,34 +169,38 @@ int main(void)
 		XNextEvent(dpy, &evt);
 	while (MapNotify != evt.type);
 
-	// Draw black box for walls
-	XClearWindow(dpy, window);
-	XSetForeground(dpy, ctx, wall_col);
-	XFillRectangle(
-	    dpy, window, ctx, PX(MARGIN), PX(MARGIN), PX(GRID_SIZE + 2),
-	    PX(GRID_SIZE + 2));
-	const vec2_t exit = { GOAL + 1, GOAL };
-	clear_path(exit);
-	XFlush(dpy);
+	while (1) {
+		// Draw black box for walls
+		XClearWindow(dpy, window);
+		XSetForeground(dpy, ctx, wall_col);
+		XFillRectangle(
+		    dpy, window, ctx, PX(MARGIN), PX(MARGIN), PX(GRID_SIZE + 2),
+		    PX(GRID_SIZE + 2));
+		const vec2_t exit = { GOAL + 1, GOAL };
+		clear_path(exit);
+		XFlush(dpy);
 
-	// Generate
-	memset(&maze, 0, sizeof(maze));
-	const vec2_t gen_start = { GOAL, GOAL };
-	maze[GOAL][GOAL].is_path = true;
-	clear_path(gen_start);
-	random_walk(is_wall, generation_visit, gen_start);
+		// Generate
+		memset(&maze, 0, sizeof(maze));
+		const vec2_t gen_start = { GOAL, GOAL };
+		maze[GOAL][GOAL].is_path = true;
+		clear_path(gen_start);
+		random_walk(is_wall, generation_visit, gen_start);
 
-	// Solve
-	const vec2_t solve_start = { 0, 0 };
-	maze[0][0].visited = true;
-	XSetForeground(dpy, ctx, visited_col);
-	draw_visited(solve_start);
-	random_walk(accessible_and_unvisited, solve_visit, solve_start);
+		// Solve
+		const vec2_t solve_start = { 0, 0 };
+		maze[0][0].visited = true;
+		XSetForeground(dpy, ctx, visited_col);
+		draw_visited(solve_start);
+		random_walk(accessible_and_unvisited, solve_visit, solve_start);
 
-	// Draw exit path
-	const int x = PX(MARGIN + GRID_SIZE + 1), y = PX(MARGIN + GRID_SIZE);
-	XFillRectangle(dpy, window, ctx, x, y, PX(1), PX(1));
-	XFlush(dpy);
+		// Draw exit path
+		const int x = PX(MARGIN + GRID_SIZE + 1), y = PX(MARGIN + GRID_SIZE);
+		XFillRectangle(dpy, window, ctx, x, y, PX(1), PX(1));
+		XFlush(dpy);
+
+		sleep(1);
+	}
 
 	// Wait for window exit
 	bool is_del = false;