学C++ 写面向对象贪吃蛇(作风一贯::懒)

不念不忘少年蓝@ 2022-08-20 12:16 131阅读 0赞

#include <iostream>
    #include <ctime>
    #include <conio.h>
    using namespace std;
    
    class data
    {
    private:
    	int x;
    	int  y;
    public:
    	data(int i, int ff) :x(i), y(ff){ ; }
    	virtual~data(){ cout << "data................\n"; }
    	virtual int getInt(){ return x; }
    	virtual int getY(){ return y; }
    	virtual void setint(int i){ x = i; }
    	virtual void setY(int ff){ y = ff; }
    	virtual void print() = 0;
    };
    class she_s :public data
    {
    public:
    	she_s(int x, int ff) :data(x,ff){}
    	~she_s(){ cout << "she_s...........\n"; }
    	void print()
    	{
    		cout << "x==" << getInt() << "y==" << getY();
    	}
    };
    class shiru:public data
    {
    public:
    	shiru(int x, int y) :data(x,y){}
    	~shiru(){ cout << "shiru...............\n"; }
    	void print()
    	{
    		cout << "x==" << this->getInt() << "y ==" <<getY();;
    	}
    };
    class node
    {
    public:
    	node(data *pdata) :Data(pdata), isNode(0), L(0),  conut(0){}
    	~node(){
    		cout << "node............\n";
    		delete Data;
    		Data = 0;
    		if (conut)
    		{
    			delete conut;
    			conut = 0;
    		}
    	}
    	node* getNode(){ return isNode; }
    	data *getData(){ return Data; }
    	node *getL(){ return L; }
    	void initConut()
    	{
    		if (!conut)
    			conut = new int(0);
    		return;
    	}
    	void SetL(node *p){ L = p; }
    	void Setdata(data *pdata){ Data = pdata; }
    	void SetNode(node *p){ isNode = p; }
    	int getConut(){ return *conut; }
    	void SetConut(int i){ *conut = i; }
    	void ADDConut(){ *conut+=1; }
    	void SunConut(){ *conut-=1; }
    private:
    	data *Data;
    	node *isNode;
    	node *L;
    	int *conut;
    };
    class l
    {
    public:
    	l() :head(0),end(0),shi(0){}
    	void init_she()
    	{
    		for (int i = 0; i < 3; i++)
    		{
    			data *p = new she_s(11,i+1 );
    			if (!head)
    			{
    				head = new node(p);
    				head->SetL(0);
    				head->SetNode(0);
    				end = head;
    				head->initConut();
    				head->ADDConut();
    			}
    			else
    			{
    				node *pnew = new node(p);
    				end->SetNode(pnew);
    				pnew->SetL(end);
    				end = pnew;
    				head->ADDConut();
    			}		
    		}
    	}
    	node *getShiTou(){ return head; }
    	node *getWei(){ return end; }
    	node * getshi(){ return shi; }
    	void Setweiba(node *p){ end = p; }
    	void init_shiwu()
    	{
    		if (!shi)
    		{
    			data *d = new shiru(7, 9);
    			shi = new node(d);
    			shi->initConut();
    			shi->ADDConut();
    			return;
    		}
    	}
    	
    	
    
    	~l()
    	{
    		cout << "L........." << endl;
    		if (head)
    		{
    			while (head->getNode() != NULL)
    			{
    				head = head->getNode();
    				delete (head->getL());
    				head->SetL(0);
    			}
    			delete head;
    			head = end = NULL;
    		}
    		if (shi)
    		{
    			delete shi;
    			shi = NULL;
    		}
    	}
    private:
    	node *head;
    	node *end;
    	node *shi;
    	
    };
    class re
    {
    public:
    	re() :map(0), sp(300), ch(0){ quit = false; }
    	void initmap()
    	{
    		map = (char **)calloc(21, sizeof(char*));
    		for (int i = 0; i < 21; i++)
    		{
    			map[i] = (char*)calloc(21, sizeof(char));
    		}
    		if (!map)
    			exit(0);
    		for (int i = 0; i < 20; i++)
    		{
    			map[0][i] = '1';
    		}
    		for (int i = 0; i < 20; i++)
    		{
    			map[i][0] = '1';
    		}
    		for (int i = 0; i < 20; i++)
    		{
    			map[i][19] = '1';
    		}
    		for (int i = 0; i < 20; i++)
    		{
    			map[19][i] = '1';
    		}
    	}
    	int getsp(){ return sp; }
    	void Setsp(int i){ sp = i; }
    	void show_map()
    	{
    		cout << "\t C++太吃蛇大战!!" << endl;
    		cout << "\n\n";
    		for (int i = 0; i < 20; i++)
    		{
    			for (int j = 0; j < 20; j++)
    			{
    				if (map[i][j] == '1')
    					cout << "■";
    				 if (map[i][j] == '2')
    					cout << "○";
    				 if (map[i][j] == '3')
    					cout << "●"; 
    				if (map[i][j] == '6')
    					cout << "◎";
    				else if (!map[i][j])
    					cout << "  ";
    			}
    			switch (i)
    			{
    			case 3:
    				cout << "\t蛇等级为:" << p.getShiTou()->getConut()/5;
    				break;
    			case 5:
    				cout << "\t蛇的长度:" << p.getShiTou()->getConut();
    				break;
    			case 7:
    				cout << "\t蛇的速度:" << getsp();
    				break;
    			case 9:
    				cout << "\t得分:" <<( p.getShiTou()->getConut() -3)* 10;
    				break;
    			case 11:
    				cout << "\t食物的坐标:X" << p.getshi()->getData()->getInt() << "  Y的坐标:"<<p.getshi()->getData()->getY();
    				break;
    			case 17:
    				cout << "\t游戏结束请按ESL";
    				break;
    			case 18:
    				cout << "\t长按加速";
    				break;
    			}
    			cout << endl;
    		}
    	}
    	void init_shiwu()
    	{
    		srand(time(0));
    		while (1)
    		{
    			int x = rand() % 18 + 1;
    			int y = rand() % 18 + 1;
    			if (map[x][y] != '1')
    			{
    				node *temp = p.getWei();
    				while (temp)
    				{
    					if (x == temp->getData()->getInt() && y == temp->getData()->getY())
    						break;
    					temp = temp->getL();
    				}
    				if (temp)
    					continue;
    				else
    				{
    					p.getshi()->getData()->setint(x);
    					p.getshi()->getData()->setY(y);
    					map[p.getshi()->getData()->getInt()][p.getshi()->getData()->getY()] = '3';
    					return;
    				}
    			}
    		}
    		
    	}
    	void read_map()
    	{
    		node *ps =p.getWei();
    		int numer = p.getShiTou()->getConut();
    		int conut=0;
    		while (ps)
    		{
    			if (!conut)
    			{
    				++conut;
    				map[ps->getData()->getInt()][ps->getData()->getY()] = '6';
    				
    			}
    			else if (conut == numer-1)
    			{
    				map[ps->getData()->getInt()][ps->getData()->getY()] = '2';
    				conut++;
    			}
    				
    			else
    			{
    				++conut;
    				map[ps->getData()->getInt()][ps->getData()->getY()] = '3';
    				
    			}
    			ps = ps->getL();
    		}
    		map[p.getshi()->getData()->getInt()][p.getshi()->getData()->getY()] = '3';
    	}
    
    	void Sethead(const int i)
    	{
    		node *ps =p.getShiTou() ;
    		
    		if (!ps)
    			return;
    		map[ps->getData()->getInt()][ps->getData()->getY()] = '\0';
    		ps->getData()->setint(ps->getNode()->getData()->getInt());
    		ps->getData()->setY(ps->getNode()->getData()->getY());
    		map[ps->getData()->getInt()][ps->getData()->getY()] = '2';
    		int x = p.getWei()->getData()->getInt();
    		int y = p.getWei()->getData()->getY();
    		switch (i)
    		{
    			case 1:
    			case 2:
    				while (1)
    				{
    					ps = ps->getNode();
    					if (ps->getNode() == NULL)
    						break;
    					ps->getData()->setint(ps->getNode()->getData()->getInt());
    					ps->getData()->setY(ps->getNode()->getData()->getY());
    					map[ps->getData()->getInt()][ps->getData()->getY()] = '3';
    				}
    				if (i == 1)
    				{
    					ps->getData()->setint(x-1);
    					ps->getData()->setY(y);
    					map[ps->getData()->getInt()][ps->getData()->getY()] = '6';
    				}
    				else
    				{
    					ps->getData()->setint(x + 1);
    					ps->getData()->setY(y);
    					map[ps->getData()->getInt()][ps->getData()->getY()] = '6';
    				}
    			break;
    			case 3:
    			case 4:
    				while(1)
    				{
    					ps = ps->getNode();
    					if (ps->getNode() == NULL)
    						break;
    					ps->getData()->setint(ps->getNode()->getData()->getInt());
    					ps->getData()->setY(ps->getNode()->getData()->getY());
    					map[ps->getData()->getInt()][ps->getData()->getY()] = '3';
    				}
    				if (i == 3)
    				{
    					ps->getData()->setint(x);
    					ps->getData()->setY(y-1);
    					map[ps->getData()->getInt()][ps->getData()->getY()] = '6';
    				}
    				else
    				{
    					ps->getData()->setint(x );
    					ps->getData()->setY(y+1);
    					map[ps->getData()->getInt()][ps->getData()->getY()] = '6';
    				}
    				break;
    		}
    
    	}
    	void chishiwu()
    	{
    		node*ps = p.getWei();
    		if (ps->getData()->getInt() == p.getshi()->getData()->getInt() && ps->getData()->getY() == p.getshi()->getData()->getY())
    		{
    			p.getShiTou()->ADDConut();
    			init_shiwu();//布置食物
    			addshe_s();
    			if ((p.getShiTou()->getConut() - 3) % 5 == 0)
    			{
    				Setsp(sp - 50);
    			}
    
    		}
    	}
    	void addshe_s()
    	{
    		int x = p.getWei()->getData()->getInt();
    		int y = p.getWei()->getData()->getY();
    		data *pp = new she_s(x, y);
    		node*ps = new node(pp);
    		node *temp = p.getWei();
    		temp->SetNode(ps);
    		ps->SetL(temp);
    		p.Setweiba(ps);
    		ps = ps->getL();
    		while (ps!=p.getShiTou())
    		{
    			ps->getData()->setint(ps->getL()->getData()->getInt());
    			ps->getData()->setY(ps->getL()->getData()->getY());
    			ps = ps->getL();
    		}
    	}
    	bool simang()
    	{
    		int x = p.getWei()->getData()->getInt();
    		int y = p.getWei()->getData()->getY();
    		if (x==0 || x == 19 || y == 0 || y == 19)
    			return true;
    		node *ps = p.getWei()->getL();
    		node *pa= p.getShiTou();
    		while (ps != pa)
    		{
    			if (ps->getData()->getInt() == x&&ps->getData()->getY() == y)
    				return true;
    			if (pa->getData()->getInt() == x&&pa->getData()->getY() == y)
    				return true;
    			ps = ps->getL();
    			if (ps == pa)
    				break;
    			pa = pa->getNode();
    			if (ps = ps)
    				break;
    		}
    		return false;
    	}
    	void Run();
    	
    	void Sleep(int num)
    	{
    		clock_t st, en;
    		st = clock();
    		while (1)
    		{
    			en = clock();
    			if ((double)(en - st) >= num)
    			{
    				break;
    			}
    		}
    	}
    	~re()
    	{
    		for (int i = 0; i < 21; i++)
    		{
    			delete []map[i];
    		}
    		delete []map;
    		cout << "re......." << endl;
    	}
    private:
    	char **map; //■●○
    	l p;
    	int sp;
    	bool quit;
    	 unsigned char ch;
    };
    void re::Run()
    {
    	system("color 02");
    	
    	initmap();//树池地图
    	p.init_she();//舒适化蛇
    	p.init_shiwu();//刷护士食物
    	read_map();//写入地图
    	show_map();//显示地图
    	while (1)
    	{
    		
    		if (_kbhit())
    		{
    			ch = _getch();
    			if (_kbhit())
    			{
    				quit = false;
    				Sleep(20);
    			}
    		}
    		switch (ch)
    		{
    		case 'H'://上H
    			Sethead(1);
    			break;
    		case 'P'://下P
    			Sethead(2);
    			break;
    		case 'K'://左K
    			Sethead(3);
    			break;
    		case 'M'://右M
    			Sethead(4);
    			break;
    		}
    		chishiwu();
    		system("cls");
    		show_map();//显示
    		if (simang() || ch == 27 )
    		{
    			cout << "游戏结束\n";
    			break;
    		}
    		if (quit)
    		{
    			Sleep(getsp());
    		}
    		
    		quit = true;
    
    	}
    
    }
    int main111()
    {
    	while (1)
    	{
    		re *r=new re;
    		r->Run();
    		delete r;
    		r = NULL;
    		fflush(stdin);
    		system("pause");
    	}
    	
    	
    	system("pause");
         return 0;
    }