C++ 多态练习，实现一个回合制小游戏
作者：互联网
//头文件
#ifndef WUQI_H #define WUQI_H
#include <iostream> #include <string> using namespace std; class wuqi { public: virtual int Get_wuqi_gongji() = 0;//获取攻击力 virtual string Get_wuqi_name() = 0;//获取武器名称 virtual int Get_wuqi_baoji() = 0;//获取武器暴击率 virtual int Get_wuqi_xixue() = 0;//获取武器吸血率 virtual bool is_chufa(int num)=0;//触发条件 protected: string wuqiname; //武器名称 int gongji;//武器攻击 int baoji; //武器暴击率 int xixue; //武器吸血率 }; #endif
//创建一个狼牙棒类
#ifndef LANGYABANG_H
#define LANGYABANG_H
#include "wuqi.h"
#include <iostream>
#include <string>
using namespace std;
class langyabang:public wuqi
{
public:
langyabang();
~langyabang();
virtual int Get_wuqi_gongji();//获取攻击力
virtual string Get_wuqi_name() ;//获取武器名称
virtual int Get_wuqi_baoji();//获取武器暴击率
virtual int Get_wuqi_xixue();//获取武器吸血率
virtual bool is_chufa(int num) ;//触发条件
};
#endif
//创建一个棍子类
#ifndef GUNZI_H
#define GUNZI_H
#include "wuqi.h"
#include <iostream>
#include <string>
using namespace std;
class gunzi :public wuqi
{
public:
gunzi();
~gunzi();
virtual int Get_wuqi_gongji();//获取攻击力
virtual string Get_wuqi_name();//获取武器名称
virtual int Get_wuqi_baoji();//获取武器暴击率
virtual int Get_wuqi_xixue();//获取武器吸血率
virtual bool is_chufa(int num);//触发条件
};
#endif
//创建一个英雄基类
#ifndef YINGXIONG_H
#define YINGXIONG_H
#include "langyabang.h"
#include <iostream>
#include <string>
using namespace std;
class yingxiong
{
public:
virtual int Get_yingxiong_gongji() = 0;//获取英雄攻击力
virtual string Get_yingxiong_name() = 0;//获取英雄名称
virtual int Get_yingxiong_baoji() = 0;//获取英雄暴击率
virtual int Get_yingxiong_xixue() = 0;//获取英雄吸血率
virtual int Get_yingxiong_xixuezhi(int num) = 0;//获取英雄吸血值
virtual int Get_yingxiong_def() = 0;//获取英雄防御力
virtual int Get_yingxiong_hp() = 0;//获取英雄血量
virtual bool is_chufa(int num) = 0;//触发条件
virtual void Set_yingxiong_wuqi(wuqi* other) = 0; //英雄装备武器
virtual wuqi* Get_yingxiong_wuqi() = 0;//获取英雄武器
virtual string Getwuqi_name() = 0;//获取武器名称
protected:
string yingxiongname; //英雄名称
int Hp;//英雄血量
int gongji;//英雄攻击
int baoji; //英雄暴击率
int def; //英雄防御
wuqi* m_wuqi;//装备的武器
};
#endif
//创建一个英雄类
#ifndef JIANSHENG_H
#define JIANSHENG_H
#include "yingxiong.h"
#include <iostream>
#include <string>
using namespace std;
class jiansheng:public yingxiong
{
public:
jiansheng();
~jiansheng();
virtual int Get_yingxiong_gongji() ;//获取攻击力
virtual int Get_yingxiong_hp();//获取英雄血量
virtual string Get_yingxiong_name() ;//获取武器名称
virtual int Get_yingxiong_baoji() ;//获取武器暴击率
virtual int Get_yingxiong_xixue() ;//获取武器吸血率
virtual int Get_yingxiong_xixuezhi(int num);//获取英雄吸血值
virtual int Get_yingxiong_def() ;//获取英雄防御力
virtual bool is_chufa(int num) ;//触发条件
virtual void Set_yingxiong_wuqi(wuqi* other) ; //装备武器
virtual wuqi* Get_yingxiong_wuqi() ;//获取英雄武器
virtual string Getwuqi_name() ;//获取武器名称
};
#endif
//创建一个怪物基类
#ifndef GUAIWU_H
#define GUAIWU_H
#include <iostream>
#include <string>
using namespace std;
class guaiwu
{
public:
virtual string Get_guaiwu_name() = 0; //获取怪物名称
virtual int Get_guaiwu_gongji() = 0;//获取怪物攻击
virtual int Get_guaiwu_def() = 0;//获取怪物防御力
virtual int Get_guaiwu_hp() = 0;//获取怪物血量
protected:
string guaiwuname; //怪物名称
int gongji;//怪物攻击
int def; //怪物防御力
int Hp;//怪物血量
};
#endif
//创建一个怪物
#ifndef BANSHOUREN_H
#define BANSHOUREN_H
#include <iostream>
#include <string>
#include "guaiwu.h"
using namespace std;
class banshouren:public guaiwu
{
public:
banshouren();
~banshouren();
virtual string Get_guaiwu_name() ; //获取怪物名称
virtual int Get_guaiwu_gongji() ;//获取怪物攻击
virtual int Get_guaiwu_def() ;//获取怪物防御力
virtual int Get_guaiwu_hp() ;//获取怪物血量
};
#endif
//创建一个管理员类
#ifndef MANAGER_H
#define MANAGER_H
#include <time.h>
#include "banshouren.h"
#include "langyabang.h"
#include "gunzi.h"
#include "jiansheng.h"
#include <windows.h>
#define DELETEOBJ(p) {if(p!=NULL)delete p;p==NULL; }
using namespace std;
class manager
{
public:
manager();
~manager();
void initGame(); //初始化游戏
void yingxiongask();//英雄攻击怪物
void guaiwuask();//怪物攻击英雄
int Get_yingxiong_hp_now(); //获取当前英雄生命值
int Get_guaiwu_hp_now();//获取当前怪物生命值
int showgame();//开始游戏回合
void restgame();//游戏重开
int showmassager();//游戏结束提示
int round = 1;//游戏回合
private:
wuqi* m_langyabang; //武器类
wuqi* m_gunzi; //武器类
yingxiong* m_yingxiong; //英雄类
guaiwu* m_guaiwu; //怪物类
int yingxiong_hp_now; //英雄当前剩余生命值
int guaiwu_hp_now; //怪物当前剩余生命值
};
#endif
//狼牙棒cpp文件
#include "langyabang.h"
//构造
langyabang::langyabang()
{
this->wuqiname = "狼牙棒";
this->gongji = 100;
this->baoji = 20;
this->xixue = 15;
}
//析构
langyabang::~langyabang()
{
}
int langyabang::Get_wuqi_gongji()//获取攻击力
{
return this->gongji;
}
string langyabang::Get_wuqi_name()//获取武器名称
{
if (this == NULL)
return "双手";
return this->wuqiname;
}
int langyabang::Get_wuqi_baoji()//获取武器暴击率
{
return this->baoji;
}
int langyabang::Get_wuqi_xixue()//获取武器吸血率
{
return this->xixue;
}
bool langyabang::is_chufa(int num)//触发条件
{
if (rand() % 100 < num)
return true;
return false;
}
//棍子cpp文件
#include "gunzi.h"
//构造
gunzi::gunzi()
{
this->wuqiname = "棍子";
this->gongji = 20;
this->baoji = 0;
this->xixue = 0;
}
//析构
gunzi::~gunzi()
{
}
int gunzi::Get_wuqi_gongji()//获取攻击力
{
return this->gongji;
}
string gunzi::Get_wuqi_name()//获取武器名称
{
if (this == NULL)
return "双手";
return this->wuqiname;
}
int gunzi::Get_wuqi_baoji()//获取武器暴击率
{
return this->baoji;
}
int gunzi::Get_wuqi_xixue()//获取武器吸血率
{
return this->xixue;
}
bool gunzi::is_chufa(int num)//触发条件
{
if (rand() % 100 < num)
return true;
return false;
}
//英雄cpp
#include "jiansheng.h"
jiansheng::jiansheng()//构造
{
this->yingxiongname = "剑圣";
this->Hp = 800;
this->gongji = 150;
this->def = 50;
this->baoji = 20;
this->m_wuqi = NULL;
}
jiansheng::~jiansheng() //析构
{
}
string jiansheng::Getwuqi_name()//获取武器名称
{
if (this->Get_yingxiong_wuqi() == NULL)
return "空手";
return this->Get_yingxiong_wuqi()->Get_wuqi_name();
}
int jiansheng::Get_yingxiong_gongji()//获取攻击力
{
if (this->m_wuqi == NULL)
return this->gongji;
else
return this->gongji + this->m_wuqi->Get_wuqi_gongji();
}
string jiansheng::Get_yingxiong_name()//获取英雄名称
{
return this->yingxiongname;
}
int jiansheng::Get_yingxiong_hp()//获取英雄血量
{
return this->Hp;
}
int jiansheng::Get_yingxiong_baoji()//获取英雄暴击率
{
if (this->m_wuqi == NULL)
return this->baoji;
else
return this->baoji + this->m_wuqi->Get_wuqi_baoji();
}
int jiansheng::Get_yingxiong_xixuezhi(int num)//获取英雄吸血值
{
if (this->m_wuqi == NULL)
return 0;
else
return num /100* this->Get_yingxiong_xixue();
}
int jiansheng::Get_yingxiong_xixue()//获取英雄吸血率
{
if (this->m_wuqi == NULL)
return 0;
else
return this->m_wuqi->Get_wuqi_xixue();
}
int jiansheng::Get_yingxiong_def()//获取英雄防御力
{
return this->def;
}
bool jiansheng::is_chufa(int num)//触发条件
{
if (rand() % 100 < num)
return true;
return false;
}
void jiansheng::Set_yingxiong_wuqi(wuqi* other) //装备武器
{
this->m_wuqi=other;
}
wuqi* jiansheng::Get_yingxiong_wuqi()//获取英雄武器
{
if (this->m_wuqi == NULL)
return NULL;
return this->m_wuqi;
}
//怪物cpp文件
#include "banshouren.h"
banshouren::banshouren()
{
this->guaiwuname = "半兽人";
this->gongji = 200;
this->def = 50;
this->Hp = 2000;
}
banshouren::~banshouren()
{
}
string banshouren::Get_guaiwu_name() //获取怪物名称
{
return this->guaiwuname;
}
int banshouren::Get_guaiwu_gongji()//获取怪物攻击
{
return this->gongji;
}
int banshouren::Get_guaiwu_def()//获取怪物防御力
{
return this->def;
}
int banshouren::Get_guaiwu_hp()//获取怪物血量
{
return this->Hp;
}
//管理者cpp文件
#include "manager.h"
manager::manager()
{
srand((unsigned)time(NULL));
this->m_guaiwu = new banshouren;
this->m_langyabang = new langyabang;
this->m_gunzi = new gunzi;
this->m_yingxiong = new jiansheng;
this->guaiwu_hp_now = m_guaiwu->Get_guaiwu_hp();
this->yingxiong_hp_now = m_yingxiong->Get_yingxiong_hp();
}
int manager::Get_yingxiong_hp_now()
{
return this->yingxiong_hp_now;
}
int manager::Get_guaiwu_hp_now()
{
return this->guaiwu_hp_now;
}
manager::~manager()
{
DELETEOBJ(m_langyabang);
DELETEOBJ(m_gunzi);
DELETEOBJ(m_yingxiong);
DELETEOBJ(m_guaiwu);
}
void manager::initGame()
{
int num;
cout << "请为英雄装备一把武器，输入1为狼牙棒，输入2为棍子，输入其他则不装备任何武器" << endl;
cin >> num;
switch (num)
{
case 1:
m_yingxiong->Set_yingxiong_wuqi(m_langyabang);
cout << "英雄装备了：" << m_yingxiong->Getwuqi_name() << " 就上了！" << endl;
break;
case 2:
m_yingxiong->Set_yingxiong_wuqi(m_gunzi);
cout << "英雄装备了：" << m_yingxiong->Getwuqi_name() << " 就上了！" << endl;
break;
default:
cout << "英雄空手就上了！" << endl;
break;
}
}
void manager::yingxiongask()
{
int shanghai;
//英雄攻击怪物
if (this->m_yingxiong->is_chufa( this->m_yingxiong->Get_yingxiong_baoji() ) == true)//判断是否触发暴击
{
shanghai = (this->m_yingxiong->Get_yingxiong_gongji() - this->m_guaiwu->Get_guaiwu_def()) * 2; //（攻击力-防御力)*2
cout << "英雄使用" << m_yingxiong->Getwuqi_name() << "对怪物造成了一次暴击伤害：" << shanghai << endl;
}
else
{
shanghai = this->m_yingxiong->Get_yingxiong_gongji() - this->m_guaiwu->Get_guaiwu_def(); //英雄攻击力 - 防御力
cout << "英雄使用" << m_yingxiong->Getwuqi_name() << "对怪物造成了一次伤害：" << shanghai << endl;
}
this->guaiwu_hp_now -= shanghai;
//英雄吸血
if (yingxiong_hp_now + this->m_yingxiong->Get_yingxiong_xixuezhi(shanghai) >= m_yingxiong->Get_yingxiong_hp()) //判断吸血后是否大于总血量，若大于总血量则回满血量并不会溢出， 否则当前血量+吸血量为当前英雄剩余血量
{
yingxiong_hp_now = this->m_yingxiong->Get_yingxiong_hp();
cout << "英雄吸了一口血：" << this->m_yingxiong->Get_yingxiong_xixuezhi(shanghai) << endl;
}
else
{
yingxiong_hp_now += this->m_yingxiong->Get_yingxiong_xixuezhi(shanghai);
cout << "英雄吸了一口血：" << this->m_yingxiong->Get_yingxiong_xixuezhi(shanghai) << endl;
}
}
void manager::guaiwuask()
{
int shanghai; //定义怪物造成的伤害
shanghai = this->m_guaiwu->Get_guaiwu_gongji() - this->m_yingxiong->Get_yingxiong_def();
cout << "怪物对英雄造成了一次伤害：" << shanghai << endl;
this->yingxiong_hp_now -= shanghai;
}
void manager::restgame()//游戏重开
{
system("cls");
guaiwu_hp_now = m_guaiwu->Get_guaiwu_hp();
yingxiong_hp_now = m_yingxiong->Get_yingxiong_hp();
this->m_yingxiong->Set_yingxiong_wuqi(NULL);
round = 1;
initGame();
}
int manager::showmassager()
{
int reslut = MessageBox(NULL, TEXT("游戏结束，是否选择重开？"), TEXT("确认"), MB_ICONINFORMATION | MB_YESNO);
switch (reslut)
{
case IDYES:
{
restgame();
return 100; //
}
case IDNO:
return 101;
}
}
int manager::showgame()//开始游戏回合
{
while (1)
{
Sleep(1000);
system("cls");
printf("--------------------------第%d回合----------------------------\n", round);
yingxiongask();
guaiwuask();
if (Get_guaiwu_hp_now() <= 0)
{
cout << "怪物死亡~！" << endl;
guaiwu_hp_now = 0; //生命值只能为0 不能为负数
break;
}
if (Get_yingxiong_hp_now() <= 0)
{
cout << "英雄死亡~！" << endl;
yingxiong_hp_now = 0;//生命值只能为0 不能为负数
break;
}
cout << "当前英雄血量：" << Get_yingxiong_hp_now() << endl;
cout << "当前怪物血量：" << Get_guaiwu_hp_now() << endl;
round++;
}
return 0;
}
//主函数
#include "manager.h"
int main()
{
manager temp;
temp.initGame(); //初始化游戏
temp.showgame(); //开始游戏
while (1) //循环判断是否需要重开游戏，代码100为重开否则直接退出
{
if (temp.showmassager() == 100)
{
temp.showgame();
}
else
return 0;
}
return 0;
}
最终实现效果如下
标签：回合制,return,yingxiong,Get,int,多态,C++,wuqi,virtual 来源： https://www.cnblogs.com/shenji/p/12821496.html