1 files changed, 8 insertions, 0 deletions
diff --git a/src/tile.cpp b/src/tile.cpp
index 82970c76..7e988a27 100644
--- a/src/tile.cpp
+++ b/src/tile.cpp
@@ -2,4 +2,12 @@
 
 namespace floormat {
 
+bool operator==(const tile& a, const tile& b) noexcept
+{
+    return a.ground      == b.ground &&
+           a.wall_north  == b.wall_north &&
+           a.wall_west   == b.wall_west &&
+           a.passability == b.passability;
+}
+
 } // namespace floormat