Implementing basic physics

src/Engine/Containers/Map.h

@@ -1,32 +1,9 @@
 #pragma once
 #include <utility>
 #include "Array.h"
-
+#include "Pair.h"
 namespace Seele
 {
-template <typename K, typename V>
-struct Pair
-{
-public:
-    Pair()
-        : key(K()), value(V())
-    {}
-    Pair(const Pair& other) = default;
-    Pair(Pair&& other) = default;
-    ~Pair(){}
-    Pair& operator=(const Pair& other) = default;
-    Pair& operator=(Pair&& other) = default;
-    template<class KeyType>
-    explicit Pair(KeyType&& key)
-        : key(std::forward<KeyType>(key)), value(V())
-    {}
-    template<class KeyType, class ValueType>
-    explicit Pair(KeyType&& key, ValueType&& value)
-        : key(std::forward<KeyType>(key)), value(std::forward<ValueType>(value))
-    {}
-    K key;
-    V value;
-};
 template <typename K, 
           typename V, 
           typename Compare = std::less<K>,