From 5077c09d38e1e33a14765c23dab997856bf6b416 Mon Sep 17 00:00:00 2001
From: Erris <ferryantoine@outlook.fr>
Date: Sun, 20 Apr 2025 21:31:53 +0200
Subject: [PATCH] fixing small issues to save some resources

---
 include/state-machine_pool.hpp | 3 ++-
 include/state_machine.hpp      | 2 --
 include/state_system.hpp       | 6 +++---
 3 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/include/state-machine_pool.hpp b/include/state-machine_pool.hpp
index 973b1a0..7082208 100644
--- a/include/state-machine_pool.hpp
+++ b/include/state-machine_pool.hpp
@@ -7,7 +7,8 @@ template<typename StateOwnerType>
 class StateMachinePool {
     public:
         void RegisterEntity(const std::string &id, StateOwnerType &entity) {
-            machines[id] = std::make_unique<StateMachine<StateOwnerType>>(entity, factory);
+            auto machine = std::make_unique<StateMachine<StateOwnerType>>(entity, factory);
+            machines[id] = std::move(machine);
         }
 
         void UnregisterEntity(const std::string &id) {
diff --git a/include/state_machine.hpp b/include/state_machine.hpp
index 66381ce..85901a7 100644
--- a/include/state_machine.hpp
+++ b/include/state_machine.hpp
@@ -13,8 +13,6 @@ using json = nlohmann::json;
 
 template<typename T>
 class StateMachine {
-    using SharedState = std::shared_ptr<State<T>>;
-    
     public:
         StateMachine(T &owner, const StateFactory<T> &factory) : owner(owner), factory(factory) {};
 
diff --git a/include/state_system.hpp b/include/state_system.hpp
index 3f8b892..d9f7b41 100644
--- a/include/state_system.hpp
+++ b/include/state_system.hpp
@@ -48,18 +48,18 @@ class StateSystem {
             GetPool<T>().Deserialize(j, getEntity);
         }
 
-        template<typename T>
+        template <typename T>
         void SetStrictTransitions(bool enabled) {
             GetPool<T>().SetStrictTransitions(enabled);
         }
 
-        template<typename T>
+        template <typename T>
         void SetAutoTransitions(bool enabled) {
             GetPool<T>().SetAutoTransitions(enabled);
         }
 
     private:
-        template<typename T>
+        template <typename T>
         StateMachinePool<T> &GetPool() const {
             static StateMachinePool<T> pool;
             return pool;