From 62f8fdda8a22de67827c0d6985739eab1b561f16 Mon Sep 17 00:00:00 2001
From: ExeVirus <ddsallad@gmail.com>
Date: Mon, 19 Aug 2024 21:20:58 -0400
Subject: [PATCH] Add static assert for sanity

---
 src/server/spatial_map.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/server/spatial_map.h b/src/server/spatial_map.h
index f8d11e18f..0ed7b1bd0 100644
--- a/src/server/spatial_map.h
+++ b/src/server/spatial_map.h
@@ -65,6 +65,8 @@ protected:
 		}
 	};
 
+	static_assert(sizeof(SpatialKey) == sizeof(u64), "SpatialKey must align with 8 bytes, i.e. uint64_t");
+
 	struct SpatialKeyHash {
 		auto operator()(const SpatialKey& key) const -> u64 {
 			return std::hash<u64>()(*reinterpret_cast<const u64*>(&key));