all the movements functions are working

2048/Game2048.cpp

@@ -16,10 +16,11 @@ Game2048::Game2048(int gameSize,int& highScore) {  // this initialize a game
 
 void Game2048::playGame(){
     *game = { {4,0,0,2}, {4,2,0,0}, {4,4,0,0}, {4,4,0,0}};
-    //shift.right(*game, score, highScore);
-    //shift.left(*game, score, highScore);
-    shift.down(*game, score, highScore);
     shift.right(*game, score, highScore);
+    shift.left(*game, score, highScore);
+    shift.up(*game, score, highScore);
+    shift.right(*game, score, highScore);
+    shift.down(*game, score, highScore);
     
     delete game;
 }

2048/Movement.cpp

@@ -4,23 +4,8 @@
 #include "Display.h"
 using namespace std;
 
+
 void Movement::up(vector<vector<int>>& game, int& score, const int& highScore){
-    for (vector<int> line: game){
-        for (int value: line){
-            cout << value << " ";
-        }
-        cout << endl;
-    }
-    cout << endl;
-    
-    for (int i = game.size() - 1; i >= 0; i--){
-        for (int u = 0; u < game.size(); u++){
-            cout << game.at(u).at(i) << " ";
-        }
-        cout << endl;
-    }
-}
-void Movement::down(vector<vector<int>>& game, int& score, const int& highScore){
     for (int i = game.size() - 1; i >= 0; i--){
         for (int u = 0; u < game.size() - 1; u++){
             if ((game.at(u).at(i) == game.at(u + 1).at(i)) && (game.at(u).at(i) != 0)) { // check if they are the same to add them
@@ -38,7 +23,23 @@ void Movement::down(vector<vector<int>>& game, int& score, const int& highScore)
     gameDisplay.showGame(game, score, highScore);
 }
 
-
+void Movement::down(vector<vector<int>>& game, int& score, const int& highScore){
+    for (int i = game.size() - 1; i >= 0; i--){
+        for (int u = game.size() - 1; u > 0; u--){
+            if ((game.at(u).at(i) == game.at(u - 1).at(i)) && (game.at(u).at(i) != 0)) {
+                score += add(game.at(u).at(i), game.at(u - 1).at(i));
+            }
+            else if ((game.at(u).at(i) == 0) && (game.at(u - 1).at(i) != 0)){
+                transfer(game.at(u).at(i), game.at(u - 1).at(i));
+                if (u < 3){
+                    u += 2;
+                }
+            }
+        }
+    }
+    transition(game);
+    gameDisplay.showGame(game, score, highScore);
+}
 
 void Movement::right(vector<vector<int>>& game, int& score, const int& highScore){
     for (int i = 0; i < game.size(); i++){
@@ -57,15 +58,16 @@ void Movement::right(vector<vector<int>>& game, int& score, const int& highScore
     transition(game);
     gameDisplay.showGame(game, score, highScore);
 }
+
 void Movement::left(vector<vector<int>>& game, int& score, const int& highScore){
-    for (int i = 0; i < game.size(); i++){  //seperates every row of the vector
-        for (int u = 0; u < game.size() - 1; u++){ // individual value
-            if ((game.at(i).at(u) == game.at(i).at(u + 1)) && (game.at(i).at(u) != 0)) { // check if they are the same to add them
-                score += add(game.at(i).at(u), game.at(i).at(u + 1)); // this is add to the score
+    for (int i = 0; i < game.size(); i++){
+        for (int u = 0; u < game.size() - 1; u++){
+            if ((game.at(i).at(u) == game.at(i).at(u + 1)) && (game.at(i).at(u) != 0)) {
+                score += add(game.at(i).at(u), game.at(i).at(u + 1));
             }
-            else if ((game.at(i).at(u) == 0) && (game.at(i).at(u + 1) != 0)){ //check to move the value if slot is empty
+            else if ((game.at(i).at(u) == 0) && (game.at(i).at(u + 1) != 0)){
                 transfer(game.at(i).at(u), game.at(i).at(u + 1));
-                if (u > 0){ // this would stop it when it is at the end
+                if (u > 0){
                     u -= 2;
                 }
             }

2048/mainTest.cpp

@@ -10,23 +10,6 @@ int main() {
     Game2048 game(4,highScore);
     game.playGame();
     
-    /*
-    int y = 0;
-    vector<vector<int>> game(4, vector<int>(4,0));
-    
-    for (int i = 0; i < game.size(); i++){
-        for(int u = 0;u < game.size()-1; u++) {
-            y++;
-            game.at(u).at(i) = y;
-        }
-    }
-    for (vector<int> line: game){
-        for (int value: line){
-            cout << value << " ";
-        }
-        cout << endl;
-    }
-    */
     return 0; 
 }