From 437794834f64a2ef2111f9e9437ab876eff4df88 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Wed, 3 Apr 2024 23:56:57 +0200
Subject: entity: fix getting enum min/max

---
 entity/constraints.hpp | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'entity')

diff --git a/entity/constraints.hpp b/entity/constraints.hpp
index c807fddc..6a5587d5 100644
--- a/entity/constraints.hpp
+++ b/entity/constraints.hpp
@@ -25,6 +25,14 @@ struct limit_traits<T>
     static constexpr auto max() { return limits<T>::max; }
 };
 
+template<typename T>
+requires std::is_enum_v<T>
+struct limit_traits<T>
+{
+    static constexpr T min() { return T(limits<std::underlying_type_t<T>>::min); }
+    static constexpr T max() { return T(limits<std::underlying_type_t<T>>::max); }
+};
+
 template<typename T>
 struct limit_traits
 {
-- 
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