Initial commit

.gitignore

@@ -0,0 +1,2 @@
+# Project exclude paths
+/cmake-build-release/

CMakeLists.txt

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+cmake_minimum_required(VERSION 3.17)
+project(Game)
+
+set(CMAKE_CXX_STANDARD 20)
+
+add_executable(Game main.cpp)

Game.cpp

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+#include <iostream>
+#include <conio.h>
+#include <windows.h>
+
+using namespace std;
+
+bool walls = false;
+bool gameOver;
+const int width = 20;
+const int height = 20;
+int x, y, fruitX, fruitY, score;
+int tailX[100], tailY[100];
+int nTail;
+enum eDirection { STOP = 0, LEFT, RIGHT, UP, DOWN };
+eDirection dir;
+
+void Setup() {
+    srand((unsigned int) time(0));
+    gameOver = false;
+    dir = STOP;
+    x = width / 2;
+    y = height / 2;
+    fruitX = rand() % width;
+    fruitY = rand() % height;
+    score = 0;
+}
+
+void GameOver() {
+    gameOver = true;
+    Sleep(50);
+    system("cls");
+    cout << "Game Over!" << endl;
+    cout << "Score: " << score << endl;
+}
+
+void Draw() {
+    while (!gameOver) {
+        system("cls");
+        for (int i = 0; i  < width + 2; i++)
+            cout << "#";
+        cout << endl;
+
+        for (int i = 0; i < height; i++) {
+            for (int j = 0; j < width; j++) {
+                if (j == 0)
+                    cout << "#";
+
+                if (i == y && j == x)
+                    cout << "O";
+                else if (i == fruitY && j == fruitX)
+                    cout << "F";
+                else {
+                    bool print = false;
+                    for (int k = 0; k < nTail; k++) {
+                        if (tailX[k] == j && tailY[k] == i) {
+                            cout << "o";
+                            print = true;
+                        }
+                    }
+                    if (!print)
+                        cout << " ";
+                }
+
+                if (j == width - 1)
+                    cout << "#";
+            }
+            cout << endl;
+        }
+
+        for (int i = 0; i  < width + 2; i++)
+            cout << "#";
+        cout << endl;
+        cout << "Score: " << score << endl;
+        cout << "Copyright Yan-Luca L." << endl;
+    }
+}
+
+void Input() {
+    while (!gameOver) {
+        if (_kbhit()) {
+            switch (_getch()) {
+                case 'a':
+                    dir = LEFT;
+                    break;
+                case 'd':
+                    dir = RIGHT;
+                    break;
+                case 'w':
+                    dir = UP;
+                    break;
+                case 's':
+                    dir = DOWN;
+                    break;
+                case 'x':
+                    GameOver();
+                    break;
+            }
+        }
+    }
+}
+
+void Logic() {
+    while (!gameOver) {
+        int prevX = tailX[0];
+        int prevY = tailY[0];
+        int prev2X, prev2Y;
+        tailX[0] = x;
+        tailY[0] = y;
+        for (int i = 1; i < nTail; i++) {
+            prev2X = tailX[i];
+            prev2Y = tailY[i];
+            tailX[i] = prevX;
+            tailY[i] = prevY;
+            prevX = prev2X;
+            prevY = prev2Y;
+        }
+        switch (dir) {
+            case LEFT:
+                x--;
+                Sleep(150);
+                break;
+            case RIGHT:
+                x++;
+                Sleep(150);
+                break;
+            case UP:
+                y--;
+                Sleep(150);
+                break;
+            case DOWN:
+                y++;
+                Sleep(150);
+                break;
+            default:
+                break;
+        }
+        if (x > width || x < 0 || y > height || y < 0) {
+            if (walls) {
+                GameOver();
+            } else {
+                if (x >= width)
+                    x = 0;
+                else if (x < 0)
+                    x = width - 1;
+
+                if (y >= height)
+                    y = 0;
+                else if (y < 0)
+                    y = height - 1;
+            }
+        }
+
+        for (int i = 0; i < nTail; i++)
+            if(tailX[i] == x && tailY[i] == y)
+                GameOver();
+
+        if (x == fruitX && y == fruitY) {
+            srand((unsigned int) time(0));
+            score += 10;
+            fruitX = rand() % width;
+            fruitY = rand() % height;
+            nTail++;
+        }
+    }
+}