飞机大战-Win32程序开发

#include <windows.h> #include <tchar.h> #pragma comment(lib, "winmm.lib") //调用PlaySound函数所需库文件t #pragma comment(lib, "Msimg32.lib") #define WINDOW_WIDTH 500 #define WINDOW_HEIGHT 700 #define WINDOW_TITLE L"飞机大战" const int SceneNum = 5; //关卡数 const int BulletSpeed = 10; //子弹速度 const int GoodsSpeed = 6; //道具速度 const int BulletNum = 3; //子弹种类 const int LaserNum = 2; //激光种类 const int MaxEnemyCount = 30; //最大敌机数目 const int MaxBulletCount = 100; //最大子弹数目 const int MaxLaserCount = 20; //最大激光数目 const int MaxExplosionCount = 40; //最大特效数目 const int MaxBuffTime = 30; //最大双倍弹药时间 const int MaxProtectedTime = 30; //最大防护罩时间 const int BossCreateTime = 1; //boss创建时间 const int BackGroundSpeed = 5; //背景滚动速度 //玩家弹道间隔距离数组（单倍，双倍弹药） const int IntervalP[2][10] = { {19,38}, {0, 19, 38, 57} }; //敌机、Boss弹道间隔距离数组 const int IntervalE[6][10] = { {15,65}, {35,70,110}, {15,45,90,120}, {12,100}, {15,60,105,150,195,240}, {16} }; //飞机 struct Plane { int x, y; //位置 int hp, maxHp; //生命值，最大生命值 int w, h; //宽度与长度 int hBullet; //子弹 int hLaser; //激光 int LaserNum; //激光数目 int ProtectedNum; //防护罩数目 bool Protected; //是否处于防护状态 bool exist; //是否存在 int wait, waitTime; //发射经过时间，发射间隔时间 int motionX, motionY; //每帧移动距离 int speed; //速度 bool buff; //是否有双倍弹药状态 int BulletNum; //同时发射子弹数目 const int *Interval; //弹道距离数组 //初始化 void Init(int _w, int _h, int _hBullet, int _hLaser,int _waitTime, int _motionX, int _motionY, int _maxHp, int _BulletNum, const int *_Interval) { w = _w; h = _h; hBullet = _hBullet; hLaser = _hLaser; waitTime = _waitTime; motionX = _motionX; motionY = _motionY; exist = false; maxHp = _maxHp; BulletNum = _BulletNum; Interval = _Interval; } //创建飞机 void Create(int _x, int _y, int _speed) { x = _x; y = _y; hp = maxHp; exist = true; speed = _speed; buff = false; Protected = false; LaserNum = 0; ProtectedNum = 0; Protected = false; wait = 0; } }; //游戏对象（道具，子弹） struct Objects { int x, y; //位置 int w, h; //宽度与长度 int motionY; //每帧移动距离 int power; //伤害 bool exist; //是否存在 //初始化 void Init(int _w, int _h, int _motionY, int _power) { w = _w; h = _h; motionY = _motionY; exist = false; power = _power; } //创建对象 void Create(int _x, int _y) { x = _x; y = _y; exist = true; } }; //爆炸特效 struct Explosion { int x, y; //位置 int w, h; //宽度与长度 int iNum; //爆炸图片索引 bool exist; //是否存在 //初始化 void Init(int _w, int _h) { w = _w; h = _h; exist = false; } //创建对象 void Create(int _x, int _y) { iNum = 0; x = _x; y = _y; exist = true; } }; HINSTANCE hInst; HDC hdc, mdc, bufdc; bool start, over, super, pause; //是否开始，结束，无敌模式，暂停 int scene, score; //场景数，分数 HBITMAP hStart, hOver, hScore[SceneNum], hScene[SceneNum], hBullet[BulletNum], hExplosion, hGetHp, hPlus, hGetLaser, hGetBuff, hGetProtect, hLaser[LaserNum], hPlayer, hProtect, hBoss[SceneNum], hEnemy, hReturn; HFONT hFont[2]; HBRUSH hBrush; DWORD g_tNow, g_tPre; HWND hwnd; Plane player, enemy[MaxEnemyCount], boss[SceneNum]; //玩家，敌机，boss //子弹，激光，游戏道具（恢复生命，双倍弹药，防护罩，激光武器） Objects bullet[BulletNum][MaxBulletCount], laser[LaserNum][MaxLaserCount], getHp, getBuff, getProtect, getLaser; Explosion explosion[MaxExplosionCount]; //爆炸特效 int g_iBGOffset; //背景滚动量 int ProtectedTime, BuffTime, BossTime; //防护罩、双倍弹药存在时间，Boss未产生时间 RECT rect; //获取客户区窗口 int MyWindowClass(HINSTANCE); BOOL InitInstance(HINSTANCE, int); LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM); void PlaneGame(HWND); void MyDraw(HDC); void StartGame(); void OverGame(); void Clear(); void AI_Motion(); void AI_Create(); void AI_Fire(Plane &); void CollisionDetection(); void CreateExplosion(int, int); bool isCollision(int, int, int, int, int, int, int, int); void LoadMusic(); /***************************************************************************************************************** 在不同的应用程序中，在此处添加相关的全局变量 ******************************************************************************************************************/ int APIENTRY WinMain(HINSTANCE hInstance, HINSTANCE hPreInstace, LPSTR lpCmdLine, int nCmdShow) { MyWindowClass(hInstance); if(!InitInstance(hInstance, nCmdShow)) return FALSE; MSG msg = {0}; //初始化 while(msg.message != WM_QUIT) { //检测目前是否有需要处理的消息，有返回非0，否则返回0 if(PeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) { TranslateMessage(&msg); DispatchMessage(&msg); } else { g_tNow = GetTickCount(); //获取当前系统时间 if(g_tNow - g_tPre >= 40) //当此次循环运行与上次绘图时间相差0.1s进行重绘操作 { PlaneGame(hwnd); g_tPre = GetTickCount(); //记录此次绘图时间，供下次游戏循环中判断是否达到画面更新操作 } } } return msg.wParam; } int MyWindowClass(HINSTANCE hInstance) { WNDCLASSEX wcex; wcex.cbSize = sizeof(WNDCLASSEX); wcex.style = CS_HREDRAW | CS_VREDRAW; wcex.lpfnWndProc = WndProc; wcex.cbClsExtra = 0; wcex.cbWndExtra = 0; wcex.hInstance = hInstance; wcex.hIcon = (HICON)LoadImage(hInstance, L"Textures\\icon.ico", IMAGE_ICON, 0, 0, LR_DEFAULTSIZE|LR_LOADFROMFILE); wcex.hCursor = LoadCursor(NULL, IDC_ARROW); wcex.hbrBackground = (HBRUSH)(COLOR_WINDOW+1); wcex.lpszMenuName = NULL; wcex.lpszClassName = L"gamebase"; wcex.hIconSm = NULL; return RegisterClassEx(&wcex); } BOOL InitInstance(HINSTANCE hInstance, int nCmdShow) { hInst = hInstance; hwnd = CreateWindow(L"gamebase", WINDOW_TITLE, WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT, WINDOW_WIDTH, WINDOW_HEIGHT, NULL, NULL, hInstance, NULL); if(!hwnd) return FALSE; MoveWindow(hwnd, 400, 10, WINDOW_WIDTH, WINDOW_HEIGHT, true); ShowWindow(hwnd, nCmdShow); UpdateWindow(hwnd); LoadMusic(); //加载音乐资源 mciSendString(L"play bgm repeat", NULL, 0, NULL); //重复播放背景音乐 hdc = GetDC(hwnd); mdc = CreateCompatibleDC(hdc); bufdc = CreateCompatibleDC(hdc); //位图的加载 wchar_t filename[50] = {}; hStart = (HBITMAP)LoadImage(NULL, L"Textures\\start.bmp", IMAGE_BITMAP, WINDOW_WIDTH, WINDOW_HEIGHT, LR_LOADFROMFILE); //开始界面 hOver = (HBITMAP)LoadImage(NULL, L"Textures\\over.bmp", IMAGE_BITMAP, WINDOW_WIDTH, WINDOW_HEIGHT, LR_LOADFROMFILE); //结束界面 hBoss[0] = (HBITMAP)LoadImage(NULL, L"Textures\\boss0.bmp", IMAGE_BITMAP, 88, 50, LR_LOADFROMFILE); //boss hBoss[1] = (HBITMAP)LoadImage(NULL, L"Textures\\boss1.bmp", IMAGE_BITMAP, 151, 94, LR_LOADFROMFILE); hBoss[2] = (HBITMAP)LoadImage(NULL, L"Textures\\boss2.bmp", IMAGE_BITMAP, 134, 91, LR_LOADFROMFILE); hBoss[3] = (HBITMAP)LoadImage(NULL, L"Textures\\boss3.bmp", IMAGE_BITMAP, 126, 106, LR_LOADFROMFILE); hBoss[4] = (HBITMAP)LoadImage(NULL, L"Textures\\boss4.bmp", IMAGE_BITMAP, 260, 197, LR_LOADFROMFILE); hBullet[0] = (HBITMAP)LoadImage(NULL, L"Textures\\bullet0.bmp", IMAGE_BITMAP, 21, 50, LR_LOADFROMFILE); //子弹 hBullet[1] = (HBITMAP)Lo