Create snakefruit.cpp

C++/snakefruit.cpp

@@ -0,0 +1,124 @@
+#include <iostream>
+#include <conio.h> // For _kbhit() and _getch()
+#include <windows.h> // For Sleep()
+#include <vector>
+using namespace std;
+
+bool gameOver;
+const int width = 20;
+const int height = 20;
+int x, y, fruitX, fruitY, score;
+enum eDirection { STOP = 0, LEFT, RIGHT, UP, DOWN };
+eDirection dir;
+
+vector<pair<int, int>> snake; // Vector to hold snake body coordinates
+
+void Setup() {
+    gameOver = false;
+    dir = STOP;
+    x = width / 2;
+    y = height / 2;
+    fruitX = rand() % width;
+    fruitY = rand() % height;
+    score = 0;
+    snake.push_back(make_pair(x, y)); // Initialize snake with one segment
+}
+
+void Draw() {
+    system("cls"); // Clear console
+    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 << "#"; // Walls
+            if (i == y && j == x)
+                cout << "O"; // Snake head
+            else if (i == fruitY && j == fruitX)
+                cout << "F"; // Fruit
+            else {
+                bool print = false;
+                for (auto s : snake) {
+                    if (s.first == j && s.second == i) {
+                        cout << "o"; // Snake body
+                        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;
+}
+
+void Input() {
+    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 = true; // Exit game
+            break;
+        }
+    }
+}
+
+void Logic() {
+    int prevX = snake[0].first; // Previous head position
+    int prevY = snake[0].second;
+    int prev2X, prev2Y;
+
+    switch (dir) {
+    case LEFT:
+        x--;
+        break;
+    case RIGHT:
+        x++;
+        break;
+    case UP:
+        y--;
+        break;
+    case DOWN:
+        y++;
+        break;
+    }
+
+    // Check for wall collision
+    if (x >= width) x = 0; else if (x < 0) x = width - 1;
+    if (y >= height) y = 0; else if (y < 0) y = height - 1;
+
+    // Check for fruit collision
+    if (x == fruitX && y == fruitY) {
+        score += 10; // Increase score
+        fruitX = rand() % width; // Respawn fruit
+        fruitY = rand() % height;
+
+        // Grow snake
+        snake.push_back(make_pair(prevX, prevY));
+    }
+
+    for (size_t i = 1; i < snake.size(); i++) {
+        prev2X = snake[i].first; // Store previous segment position
+        prev2Y = snake[i].second;
+
+        snake[i].first = prevX; // Move the segment forward