Fix small mistakes

README.md

@@ -1,7 +1,7 @@
 # Board game simulator (Python bindings)
 
 This Python module offers a framework for simulating a variety of board games, including Connect4 and Chinese Checkers.
-It is based on [this sister project](https://github.com/jojolebarjos/board-game-simulator], providing an efficient implementation tailored for reinforcement learning applications.
+It is based on [this sister project](https://github.com/jojolebarjos/board-game-simulator), providing an efficient implementation tailored for reinforcement learning applications.
 
 The library introduces a unified representation of games via states and actions.
 In each state, the current player chooses an action from a set of legal moves, resulting in a transition to a new state.

src/game.hpp

@@ -52,7 +52,7 @@ T&& unlock(T&& t) {
 template <typename _Traits>
 struct Game {
 
-    using Traits = typename _Traits;
+    using Traits = _Traits;
     using State = Traits::State;
 	using Action = Traits::Action;
 

src/object.hpp

@@ -88,16 +88,31 @@ Object to_object(bool value) noexcept {
 }
 
 
+Object to_object(long value) noexcept {
+    return PyLong_FromLong(value);
+}
+
+
 Object to_object(long long value) noexcept {
     return PyLong_FromLongLong(value);
 }
 
 
+Object to_object(unsigned long value) noexcept {
+    return PyLong_FromUnsignedLong(value);
+}
+
+
 Object to_object(unsigned long long value) noexcept {
     return PyLong_FromUnsignedLongLong(value);
 }
 
 
+Object to_object(float value) noexcept {
+    return PyFloat_FromDouble(value);
+}
+
+
 Object to_object(double value) noexcept {
     return PyFloat_FromDouble(value);
 }