diff options
| -rw-r--r-- | compat/util.hpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/compat/util.hpp b/compat/util.hpp index 59c270ed..5a7ccd86 100644 --- a/compat/util.hpp +++ b/compat/util.hpp @@ -46,7 +46,7 @@ inline auto clamp_float(n val, n min, n max) return std::fmin(std::fmax(val, min), max); } -template<typename n> +template<typename t, typename n> struct clamp final { static inline auto clamp_(const n& val, const n& min, const n& max) @@ -59,8 +59,8 @@ struct clamp final } }; -template<> -struct clamp<float> +template<typename t> +struct clamp<float, t> { static inline auto clamp_(float val, float min, float max) { @@ -68,8 +68,8 @@ struct clamp<float> } }; -template<> -struct clamp<double> +template<typename t> +struct clamp<double, t> { static inline auto clamp_(double val, double min, double max) { @@ -83,5 +83,5 @@ template<typename t, typename u, typename w> inline auto clamp(const t& val, const u& min, const w& max) { using tp = decltype(val + min + max); - return ::util_detail::clamp<tp>::clamp_(val, min, max); + return ::util_detail::clamp<std::decay_t<tp>, tp>::clamp_(val, min, max); } |