From 7d39ee93a6d354e727c7534a18663f1d00d46b0f Mon Sep 17 00:00:00 2001
From: hachem <im@hachem.wtf>
Date: Thu, 20 Aug 2026 01:57:44 +0200
Subject: refactor: trailing return types in core

---
 src/core/hdri_manager.h | 23 ++++++++++++-----------
 1 file changed, 12 insertions(+), 11 deletions(-)

(limited to 'src/core/hdri_manager.h')

diff --git a/src/core/hdri_manager.h b/src/core/hdri_manager.h
index 3bdf1cb..d98830f 100644
--- a/src/core/hdri_manager.h
+++ b/src/core/hdri_manager.h
@@ -12,19 +12,20 @@ namespace Donut
     class HDRIManager
     {
     public:
-        static HDRIManager& get()
+        static auto get() -> HDRIManager&
         {
             static HDRIManager instance;
             return instance;
         }
 
-        Ref<CubemapTexture> load_hdri(const std::string& path);
-        Ref<CubemapTexture> get_current_hdri() const { return m_current_hdri; }
-        
-        void set_current_hdri(const std::string& path);
-        const std::vector<std::string>& get_available_hdri() const { return m_available_hdri; }
-        std::string get_hdri_name(const std::string& path)   const;
-        void clear_cache();
+        auto load_hdri(const std::string& path) -> Ref<CubemapTexture>;
+        auto get_current_hdri() const -> Ref<CubemapTexture> { return m_current_hdri; }
+
+        auto set_current_hdri(const std::string& path) -> void;
+        auto get_available_hdri() const -> const std::vector<std::string>& { return m_available_hdri; }
+        auto get_hdri_name(const std::string& path) const -> std::string;
+        auto clear_cache() -> void;
+
     private:
          HDRIManager() = default;
         ~HDRIManager() = default;
@@ -33,10 +34,10 @@ namespace Donut
         HDRIManager& operator=(const HDRIManager&) = delete;
 
         std::unordered_map<std::string, Ref<CubemapTexture>> m_hdri_cache;
-        
+
         Ref<CubemapTexture> m_current_hdri;
-        
-        std::vector<std::string> m_available_hdri = 
+
+        std::vector<std::string> m_available_hdri =
         {
             "assets/hdri/hdr_blue_nebulae_1.hdr",
             "assets/hdri/hdr_subdued_blue_nebulae.hdr",
-- 
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