在C++中实现生命游戏 (Game of Life) ，并 遵循一些限制 ·生命游戏的规则 一个无限的二维正交方格单元格网格

#include <iostream> #include <vector> #include <chrono> #include <thread> using namespace std; // 设置细胞世界大小 const int WORLD_WIDTH = 50; const int WORLD_HEIGHT = 20; // 细胞世界类 class World { public: World() : m_cells(WORLD_HEIGHT, vector<char>(WORLD_WIDTH)) {} // 随机生成细胞状态 void randomize(); // 更新细胞状态 void update(); // 显示细胞状态 void display(); private: // 获取指定位置周围的细胞数量 int countNeighbors(int row, int col); // 存储细胞状态的二维数组 vector<vector<char>> m_cells; }; // 随机生成细胞状态 void World::randomize() { for (auto& row : m_cells) { for (auto& cell : row) { cell = rand() % 2 ? 'X' : '.'; } } } // 获取指定位置周围的细胞数量 int World::countNeighbors(int row, int col) { int count = 0; for (int i = -1; i <= 1; ++i) { for (int j = -1; j <= 1; ++j) { int r = row + i; int c = col + j; if ((i != 0 || j != 0) && r >= 0 && r < WORLD_HEIGHT && c >= 0 && c < WORLD_WIDTH) { if (m_cells[r][c] == 'X') { ++count; } } } } return count; } // 更新细胞状态 void World::update() { vector<vector<char>> newCells(WORLD_HEIGHT, vector<char>(WORLD_WIDTH)); for (int row = 0; row < WORLD_HEIGHT; ++row) { for (int col = 0; col < WORLD_WIDTH; ++col) { int neighbors = countNeighbors(row, col); if (m_cells[row][col] == 'X') { // 活细胞 if (neighbors == 2 || neighbors == 3) { newCells[row][col] = 'X'; } else { newCells[row][col] = '.'; } } else { // 死细胞 if (neighbors == 3) { newCells[row][col] = 'X'; } else { newCells[row][col] = '.'; } } } } m_cells = newCells; } // 显示细胞状态 void World::display() { for (auto& row : m_cells) { for (auto& cell : row) { cout << cell << ' '; } cout << endl; } } int main() { World world; world.randomize(); while (true) { world.display(); world.update(); this_thread::sleep_for(chrono::milliseconds(500)); // 延迟 500 毫秒 system("cls"); // 每次更新前清空屏幕 } return 0; }