c++飞机大战源代码

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已于 2022-02-04 09:28:58 修改 · 2.3k 阅读

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#c++

于 2022-02-04 09:27:37 首次发布

本文提供了一段C++实现的飞机大战游戏的源代码，包括地图绘制、帧填充、飞机和子弹的移动、碰撞检测等功能。通过阅读代码，可以了解游戏的基本逻辑和C++在游戏开发中的应用。

很好玩！！！

（以下是代码）

#include<iostream>
#include<windows.h>
#include<conio.h>
#include<time.h>
#include<string>
using namespace std;

/*=============== all the structures ===============*/

typedef struct Frame
{
COORD position[2];
int flag;
}Frame;

/*=============== all the functions ===============*/

void SetPos(COORD a)// set cursor
{
HANDLE out=GetStdHandle(STD_OUTPUT_HANDLE);
SetConsoleCursorPosition(out, a);
}

void SetPos(int i, int j)// set cursor
{
COORD pos={i, j};
SetPos(pos);
}

void HideCursor()
{
CONSOLE_CURSOR_INFO cursor_info = {1, 0};
SetConsoleCursorInfo(GetStdHandle(STD_OUTPUT_HANDLE), &cursor_info);
}

//把第y行，[x1, x2) 之间的坐标填充为 ch
void drawRow(int y, int x1, int x2, char ch)
{
   SetPos(x1,y);
   for(int i = 0; i <= (x2-x1); i++)
       cout<<ch;
}

//在a, b 纵坐标相同的前提下，把坐标 [a, b] 之间填充为 ch
void drawRow(COORD a, COORD b, char ch)
{
   if(a.Y == b.Y)
       drawRow(a.Y, a.X, b.X, ch);
   else
   {
       SetPos(0, 25);
       cout<<"error code 01：无法填充行，因为两个坐标的纵坐标(x)不相等";
       system("pause");
   }
}

//把第x列，[y1, y2] 之间的坐标填充为 ch
void drawCol(int x, int y1, int y2, char ch)
{
   int y=y1;
   while(y!=y2+1)
   {
       SetPos(x, y);
       cout<<ch;
       y++;
   }
}

//在a, b 横坐标相同的前提下，把坐标 [a, b] 之间填充为 ch
void drawCol(COORD a, COORD b, char ch)
{
   if(a.X == b.X)
       drawCol(a.X, a.Y, b.Y, ch);
   else
   {
       SetPos(0, 25);
       cout<<"error code 02：无法填充列，因为两个坐标的横坐标(y)不相等";
       system("pause");
   }
}

//左上角坐标、右下角坐标、用row填充行、用col填充列
void drawFrame(COORD a, COORD b, char row, char col)
{
   drawRow(a.Y, a.X+1, b.X-1, row);
   drawRow(b.Y, a.X+1, b.X-1, row);
   drawCol(a.X, a.Y+1, b.Y-1, col);
   drawCol(b.X, a.Y+1, b.Y-1, col);
}

void drawFrame(int x1, int y1, int x2, int y2, char row, char col)
{
   COORD a={x1, y1};
   COORD b={x2, y2};
   drawFrame(a, b, row, col);
}

void drawFrame(Frame frame, char row, char col)
{
   COORD a = frame.position[0];
   COORD b = frame.position[1];
   drawFrame(a, b, row, col);
}

void drawPlaying()
{
   drawFrame(0, 0, 48, 24, '=', '|');//   draw map frame;
   drawFrame(49, 0, 79, 4, '-', '|');//       draw output frame
   drawFrame(49, 4, 79, 9, '-', '|');//       draw score frame
   drawFrame(49, 9, 79, 20, '-', '|');//   draw operate frame
   drawFrame(49, 20, 79, 24, '-', '|');//   draw other message frame
   SetPos(52, 6);
   cout<<"得分：";
   SetPos(52, 7);
   cout<<"称号：";
   SetPos(52,10);
   cout<<"操作方式：";
   SetPos(52,12);
   cout<<" a,s,d,w 控制战机移动。";
   SetPos(52,14);
   cout<<" p 暂停游戏。";
   SetPos(52,16);
   cout<<" e 退出游戏。";
}

//在[a, b)之间产生一个随机整数
int random(int a, int b)
{
int c=(rand() % (a-b))+ a;
return c;
}

//在两个坐标包括的矩形框内随机产生一个坐标
COORD random(COORD a, COORD b)
{
   int x=random(a.X, b.X);
   int y=random(a.Y, b.Y);
   COORD c={x, y};
   return c;
}

bool judgeCoordInFrame(Frame frame, COORD spot)
{
   if(spot.X>=frame.position[0].X)
       if(spot.X<=frame.position[1].X)
           if(spot.Y>=frame.position[0].Y)
               if(spot.Y<=frame.position[0].Y)
                   return true;
   return false;
}

void printCoord(COORD a)
{
cout <<"( "<<a.X<<" , "<<a.Y<<" )";
}

void printFrameCoord(Frame a)
{
   printCoord(a.position[0]);
   cout   <<" - ";
   printCoord(a.position[1]);
}

int drawMenu()
{
   SetPos(30, 1);
   cout<<"P l a n e W a r";
   drawRow(3, 0, 79, '-');
   drawRow(5, 0, 79, '-');
   SetPos(28, 4);
   cout<<"w 和 s 选择， k 确定";
   SetPos(15, 11);
   cout<<"1. 简单的敌人";
   SetPos(15, 13);
   cout<<"2. 冷酷的敌人";
   drawRow(20, 0, 79, '-');
   drawRow(22, 0, 79, '-');
   SetPos(47, 11);
   cout<<"简单的敌人：";
   SetPos(51, 13);
   cout<<"简单敌人有着较慢的移动速度。";
   SetPos(24, 21);
   int j=11;
   SetPos(12, j);
   cout<<">>";