From b29f30b6d1fe1e4fc366d094dd6072321ea0ae38 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Sun, 5 Nov 2023 08:08:24 +0100
Subject: entity: workaround clion + gcc-14 clangd bug

---
 entity/constraints.hpp | 29 +++++++++++++++++++----------
 1 file changed, 19 insertions(+), 10 deletions(-)

(limited to 'entity')

diff --git a/entity/constraints.hpp b/entity/constraints.hpp
index 6ebf2d90..c90353ac 100644
--- a/entity/constraints.hpp
+++ b/entity/constraints.hpp
@@ -19,18 +19,27 @@ template<typename T> struct range
 
 template<typename T> range(T min, T max) -> range<T>;
 
+template<typename T> constexpr erased_constraints::range erased_range_from_range(T, T)
+{ return { {}, {}, erased_constraints::range::type_none }; }
+
+template<typename T>
+requires (std::is_floating_point_v<T> && !std::is_integral_v<T>)
+constexpr erased_constraints::range erased_range_from_range(T min, T max)
+{ return { { .f = min }, { .f = max }, erased_constraints::range::type_::type_float }; }
+
+template<typename T>
+requires (std::is_integral_v<T> && std::is_unsigned_v<T> && !std::is_floating_point_v<T>)
+constexpr erased_constraints::range erased_range_from_range(T min, T max)
+{ return { { .u = min }, { .u = max }, erased_constraints::range::type_::type_uint }; }
+
+template<typename T>
+requires (std::is_integral_v<T> && std::is_signed_v<T> && !std::is_floating_point_v<T>)
+constexpr erased_constraints::range erased_range_from_range(T min, T max)
+{ return { { .i = min }, { .i = max }, erased_constraints::range::type_::type_int }; }
+
 template<typename T>
 constexpr range<T>::operator erased_constraints::range() const noexcept
-{
-    using enum erased_constraints::range::type_;
-    if constexpr (std::is_floating_point_v<T>)
-        return { { .f = min }, { .f = max }, type_float };
-    if constexpr (std::is_integral_v<T> && std::is_unsigned_v<T>)
-        return { {.u = min}, {.u = max}, type_uint };
-    if constexpr (std::is_integral_v<T> && std::is_signed_v<T>)
-        return { {.i = min}, {.i = max}, type_int };
-    return { {}, {}, type_none };
-}
+{ return erased_range_from_range(min, max); }
 
 template<typename T> constexpr range<T>::operator std::pair<T, T>() const noexcept { return { min, max }; }
 
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