From cac70befe5ab97cad8009d9609eea4020c6ae10e Mon Sep 17 00:00:00 2001
From: lisyarus <lisyarus@gmail.com>
Date: Thu, 9 Mar 2023 11:37:54 +0300
Subject: [PATCH] Make geom::swizzle work for boxes

---
 libs/geom/include/psemek/geom/swizzle.hpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libs/geom/include/psemek/geom/swizzle.hpp b/libs/geom/include/psemek/geom/swizzle.hpp
index 42f46feb..a6172c1d 100644
--- a/libs/geom/include/psemek/geom/swizzle.hpp
+++ b/libs/geom/include/psemek/geom/swizzle.hpp
@@ -24,7 +24,8 @@ namespace psemek::geom
 	template <std::size_t ... I>
 	constexpr auto swizzle = [](auto const & x){
 		using result = typename detail::swizzle_rebind<std::decay_t<decltype(x)>>::template type<sizeof...(I)>;
-		return result{(I == (-1) ? 0 : x[I])...};
+		using element = std::decay_t<decltype(x[0])>;
+		return result{(I == (-1) ? element{} : x[I])...};
 	};