c语言2048小游戏代码
时间: 2024-06-13 15:01:19 浏览: 10
C语言2048小游戏的代码实现可以分为以下几个部分:
1. 初始化游戏棋盘。首先需要定义一个二维数组来表示棋盘,然后将数组中所有元素初始化为0。接着,在任意两个位置生成两个随机数(2或4),并将它们放到棋盘上。
2. 实现游戏操作。游戏操作包括上下左右四个方向的移动,每次移动都会将相同数字的方块合并,并在空白处生成一个新的数字方块。可以通过判断当前方向上的数字方块是否可移动来进行相应的操作。
3. 判断游戏是否结束。如果棋盘已经满了,并且没有相邻的数字方块数值相等,则游戏结束。如果游戏没有结束,则返回第二步。
以下是一个简单的C语言2048小游戏代码示例,供参考:
```
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#define ROW 4
#define COL 4
int board[ROW][COL];
void init_board() {
int i, j;
srand(time(NULL));
for (i = 0; i < ROW; i++) {
for (j = 0; j < COL; j++) {
board[i][j] = 0;
}
}
board[rand() % ROW][rand() % COL] = 2;
board[rand() % ROW][rand() % COL] = 2;
}
void print_board() {
int i, j;
for (i = 0; i < ROW; i++) {
for (j = 0; j < COL; j++) {
printf("%d ", board[i][j]);
}
printf("\n");
}
}
void move_left() {
int i, j, k;
for (i = 0; i < ROW; i++) {
for (j = 0; j < COL - 1; j++) {
if (board[i][j] == 0) {
for (k = j + 1; k < COL; k++) {
if (board[i][k] != 0) {
board[i][j] = board[i][k];
board[i][k] = 0;
break;
}
}
}
if (board[i][j] != 0) {
for (k = j + 1; k < COL; k++) {
if (board[i][k] == board[i][j]) {
board[i][j] *= 2;
board[i][k] = 0;
break;
}
if (board[i][k] != 0) {
break;
}
}
}
}
}
}
void move_right() {
int i, j, k;
for (i = 0; i < ROW; i++) {
for (j = COL - 1; j > 0; j--) {
if (board[i][j] == 0) {
for (k = j - 1; k >= 0; k--) {
if (board[i][k] != 0) {
board[i][j] = board[i][k];
board[i][k] = 0;
break;
}
}
}
if (board[i][j] != 0) {
for (k = j - 1; k >= 0; k--) {
if (board[i][k] == board[i][j]) {
board[i][j] *= 2;
board[i][k] = 0;
break;
}
if (board[i][k] != 0) {
break;
}
}
}
}
}
}
void move_up() {
int i, j, k;
for (j = 0; j < COL; j++) {
for (i = 0; i < ROW - 1; i++) {
if (board[i][j] == 0) {
for (k = i + 1; k < ROW; k++) {
if (board[k][j] != 0) {
board[i][j] = board[k][j];
board[k][j] = 0;
break;
}
}
}
if (board[i][j] != 0) {
for (k = i + 1; k < ROW; k++) {
if (board[k][j] == board[i][j]) {
board[i][j] *= 2;
board[k][j] = 0;
break;
}
if (board[k][j] != 0) {
break;
}
}
}
}
}
}
void move_down() {
int i, j, k;
for (j = 0; j < COL; j++) {
for (i = ROW - 1; i > 0; i--) {
if (board[i][j] == 0) {
for (k = i - 1; k >= 0; k--) {
if (board[k][j] != 0) {
board[i][j] = board[k][j];
board[k][j] = 0;
break;
}
}
}
if (board[i][j] != 0) {
for (k = i - 1; k >= 0; k--) {
if (board[k][j] == board[i][j]) {
board[i][j] *= 2;
board[k][j] = 0;
break;
}
if (board[k][j] != 0) {
break;
}
}
}
}
}
}
int check_gameover() {
int i, j;
for (i = 0; i < ROW; i++) {
for (j = 0; j < COL; j++) {
if (board[i][j] == 0) return 0;
if ((i > 0 && board[i-1][j] == board[i][j]) ||
(i < ROW-1 && board[i+1][j] == board[i][j]) ||
(j > 0 && board[i][j-1] == board[i][j]) ||
(j < COL-1 && board[i][j+1] == board[i][j])) return 0;
}
}
return 1;
}
int main() {
init_board();
while (!check_gameover()) {
print_board();
char c = getchar();
switch(c) {
case 'w': move_up(); break;
case 'a': move_left(); break;
case 's': move_down(); break;
case 'd': move_right(); break;
}
system("clear");
if (c != '\n') getchar();
int x, y;
do {
x = rand() % ROW;
y = rand() % COL;
} while(board[x][y] != 0);
board[x][y] = rand() % 2 ? 2 : 4;
}
print_board();
printf("Game Over!\n");
return 0;
}
```
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