From 224376e234cbb32cc39ec64998e0eb12af5648ed Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Thu, 23 Jun 2022 09:44:15 +0200
Subject: [PATCH] rogueviz:: reset compass

---
 rogueviz/nil-compass.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/rogueviz/nil-compass.cpp b/rogueviz/nil-compass.cpp
index ff6445e8..34d0d3cc 100644
--- a/rogueviz/nil-compass.cpp
+++ b/rogueviz/nil-compass.cpp
@@ -45,6 +45,11 @@ bool known;
 
 int zeroticks;
 
+void reset() {
+  known = false;
+  shapes.clear();
+  }
+
 bool draw_compass(cell *c, const shiftmatrix& V) {
 
   if(!known) {