refactor: trailing return types in core

1 files changed, 11 insertions, 11 deletions

diff --git a/src/core/state_manager.cpp b/src/core/state_manager.cpp
index 5086ddd..8018401 100644
--- a/src/core/state_manager.cpp
+++ b/src/core/state_manager.cpp
@@ -3,23 +3,23 @@
 
 namespace Donut
 {
-    void StateManager::shutdown()
+    auto StateManager::shutdown() -> void
     {
         if (m_current_state)
             m_current_state->on_exit();
-            
+
         destroy_states();
         DONUT_INFO("StateManager shutdown");
     }
 
-    void StateManager::destroy_states()
+    auto StateManager::destroy_states() -> void
     {
         m_states.clear();
         m_current_state = nullptr;
         m_current_state_name = "";
     }
 
-    void StateManager::register_state(const std::string& state_name, Scope<State> state)
+    auto StateManager::register_state(const std::string& state_name, Scope<State> state) -> void
     {
         if (m_states.find(state_name) != m_states.end())
             DONUT_WARN("State '{}' already exists, overwriting", state_name);
@@ -27,7 +27,7 @@ namespace Donut
         DONUT_INFO("Registered state: {}", state_name);
     }
 
-    void StateManager::switch_to_state(const std::string& state_name)
+    auto StateManager::switch_to_state(const std::string& state_name) -> void
     {
         auto it = m_states.find(state_name);
         if (it == m_states.end())
@@ -49,7 +49,7 @@ namespace Donut
         DONUT_INFO("Switched to state: {}", state_name);
     }
 
-    State* StateManager::get_state(const std::string& state_name)
+    auto StateManager::get_state(const std::string& state_name) -> State*
     {
         auto it = m_states.find(state_name);
         if (it != m_states.end())
@@ -57,30 +57,30 @@ namespace Donut
         return nullptr;
     }
 
-    bool StateManager::has_state(const std::string& state_name) const
+    auto StateManager::has_state(const std::string& state_name) const -> bool
     {
         return m_states.find(state_name) != m_states.end();
     }
 
-    void StateManager::update(float delta_time)
+    auto StateManager::update(float delta_time) -> void
     {
         if (m_current_state)
             m_current_state->on_update(delta_time);
     }
 
-    void StateManager::render()
+    auto StateManager::render() -> void
     {
         if (m_current_state)
             m_current_state->on_render();
     }
 
-    void StateManager::on_im_ui_render()
+    auto StateManager::on_im_ui_render() -> void
     {
         if (m_current_state)
             m_current_state->on_im_ui_render();
     }
 
-    void StateManager::on_event(Event& event)
+    auto StateManager::on_event(Event& event) -> void
     {
         if (m_current_state)
             m_current_state->on_event(event);