From 6675c55916c493e0e5c9f0a6108b0e6d57782c82 Mon Sep 17 00:00:00 2001
From: Camden Dixie O'Brien <cdo@wip.sh>
Date: Mon, 4 Nov 2024 00:08:21 +0000
Subject: [PATCH] Draw path from exit after solving

---
 main.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/main.c b/main.c
index 417db2b..1ef9eeb 100644
--- a/main.c
+++ b/main.c
@@ -204,6 +204,13 @@ int main(void)
 	maze[0][0].visited = true;
 	random_walk(accessible_and_unvisited, solve_visit, solve_start);
 
+	// Draw exit path
+	draw_maze();
+	const int x = PX(MARGIN + GRID_SIZE + 1), y = PX(MARGIN + GRID_SIZE);
+	XSetForeground(dpy, ctx, visited_col);
+	XFillRectangle(dpy, window, ctx, x, y, PX(1), PX(1));
+	XFlush(dpy);
+
 	// Wait for window exit
 	bool is_del = false;
 	do {