请写一段打怪升级有画面的devc++代码

好的，这里是一个简单的带图形界面的打怪升级游戏的示例代码：

#include <graphics.h>
#include <conio.h>
#include <stdlib.h>
#include <time.h>

int main() {
    initgraph(640, 480); // 初始化图形界面，大小为640x480像素
    setbkcolor(WHITE); // 设置背景颜色为白色
    cleardevice(); // 清屏
    
    // 加载图片
    IMAGE player, enemy, background;
    loadimage(&player, "player.jpg", 100, 100);
    loadimage(&enemy, "enemy.jpg", 100, 100);
    loadimage(&background, "background.jpg", 640, 480);
    
    // 初始化游戏参数
    srand(time(NULL));
    int player_health = 100;
    int player_attack = 10;
    int enemy_health = 50;
    int enemy_attack = 5;
    int experience = 0;
    int level = 1;
    
    while (player_health > 0) {
        // 绘制背景和角色
        putimage(0, 0, &background);
        putimage(100, 300, &player);
        putimage(400, 300, &enemy);
        
        // 绘制文字
        settextcolor(BLACK);
        settextstyle(20, 0, "宋体");
        char player_health_str[50], player_attack_str[50], experience_str[50], level_str[50];
        sprintf(player_health_str, "你的血量：%d", player_health);
        sprintf(player_attack_str, "你的攻击力：%d", player_attack);
        sprintf(experience_str, "当前经验值：%d", experience);
        sprintf(level_str, "当前等级：%d", level);
        outtextxy(10, 10, player_health_str);
        outtextxy(10, 50, player_attack_str);
        outtextxy(10, 90, experience_str);
        outtextxy(10, 130, level_str);
        
        // 开始战斗
        while (enemy_health > 0) {
            if (kbhit()) { // 按下空格键攻击
                char key = getch();
                if (key == ' ') {
                    int player_damage = rand() % player_attack + 1;
                    enemy_health -= player_damage;
                    settextcolor(RED);
                    outtextxy(400, 260, "你攻击了敌人！");
                    Sleep(500);
                    settextcolor(BLACK);
                    outtextxy(400, 260, "你攻击了敌人！");
                    char player_damage_str[50];
                    sprintf(player_damage_str, "造成了%d点伤害。", player_damage);
                    outtextxy(400, 300, player_damage_str);
                    Sleep(500);
                    clearrectangle(400, 260, 640, 320);
                    clearrectangle(400, 300, 640, 320);
                }
            }
            if (enemy_health > 0) { // 敌人攻击
                int enemy_damage = rand() % enemy_attack + 1;
                player_health -= enemy_damage;
                settextcolor(RED);
                outtextxy(100, 260, "敌人攻击了你！");
                Sleep(500);
                settextcolor(BLACK);
                outtextxy(100, 260, "敌人攻击了你！");
                char enemy_damage_str[50];
                sprintf(enemy_damage_str, "造成了%d点伤害。", enemy_damage);
                outtextxy(100, 300, enemy_damage_str);
                Sleep(500);
                clearrectangle(100, 260, 400, 320);
                clearrectangle(100, 300, 400, 320);
            }
            if (player_health <= 0) { // 玩家死亡
                settextcolor(RED);
                outtextxy(100, 200, "你被敌人打败了，游戏结束。");
                Sleep(2000);
                cleardevice();
                return 0;
            }
        }
        
        // 玩家胜利
        experience += rand() % 10 + 1;
        if (experience >= level * 10) {
            level++;
            player_attack += 5;
            settextcolor(GREEN);
            outtextxy(10, 170, "恭喜你升到了新的等级！");
            Sleep(2000);
            clearrectangle(10, 170, 640, 200);
        }
        enemy_health = 50;
        settextcolor(GREEN);
        outtextxy(400, 260, "你打败了敌人！");
        Sleep(1000);
        clearrectangle(400, 260, 640, 320);
        clearrectangle(400, 300, 640, 400);
    }
    
    return 0;
}

这个示例代码实现了一个简单的带图形界面的打怪升级游戏，玩家需要通过战斗来获取经验值，提升等级和攻击力，最终打败敌人。这个示例代码只是一个简单的实现，可以根据具体需求进行修改和扩展。