飞机大战实训报告

1、1. 概述2. 相关技术2.1碰撞检测2.2 CObList 链表2.3设置定时器2.4背景滚动技术2.5内存释放技术3. 总体设计与详细设计3.1系统模块划分3.2主要功能模块4. 编码实现65. 实训中遇到的主要问题及解决方法 496. 实训体会501. 概述这次实训，目的以VS为环境，利用MFC，使用C+语言编写一个简单的飞机大战游戏实现的主要功能：1. 有开始游戏界面，上下左右键控制飞机自由移动，空格键发射炮弹。2. 设有关卡，每打完一个boss就会过关，每过一关战机炮弹会升级，敌机随机发射子 弹数量增加。3. 战机起始十条命，可以通过过关和吃到道具增加血量。4. 战机子弹打中敌机，敌

2、机就会爆炸，boss血量随关卡升高而增多，打败敌机或者boss 会有分数加成。5. 设有无敌模式和普通模式，无敌模式大招无限，生命无限，战机导弹直接升至最高 等级。2. 相关技术2.1碰撞检测用CRect类的GetRect（函数可以获得当前对象的矩形区域，IntersectRect（并用此函数判 断二者是否碰撞。2.2 CObList 链表这个程序使用CObList链表来存储各效果。CobList类似于一个双向链表，POSITION 类型的变量为链表的键。使用 POSITION变量，既可以作为链表循环中的循环变量，也可 以作为标记某个位置的标签。我们可以通过获得某元素的POSITION来访问它

3、。本程序中主要用到的函数有:GetHeadPosition()：获取链表首元素的 POSITION ；AddTail ()：将新的元素添加到链表最后；GetNext( POSITION& rPosition ):使 rPosition指向下一个元素。2.3设置定时器SetTimer(函数来设置定时器。2.4背景滚动为了让游戏场景更加逼真，游戏节奏更加合理，可以通过让背景滚动来提高游戏的场景 效应，实现这一技术时，可以将一张背景图片复制为2张，从上到下连续的拼接在一起,使其不会出现图片的卡顿和瞬移现象。2.5内存释放技术这个程序中有大量的地方需要使用内存，如果不及时删除会出现闪图等情况，

4、容易导致 程序崩溃，要及时释放内存资源。3. 总体设计与详细设计3.1系统模块划分游戏糸3.2主要功能模块CBitmap bmpBackground; / 位图对象bmpBackgrou nd.LoadBitmap(IDB_BITMAP1);CDC dcMem; II定义一个工具箱（设备上下文）dcMem.CreateCompatibleDC(&dc);BITMAP bitmap;bmpBackground.GetBitmap(&bitmap); / 建立绑定关系CBitmap *back = dcMem.SelectObject(&bmpBackground); /

5、保存原有 CDC 对象， 并选入新 CDC 对象入 DCstatic int curr = 1;if (curr <= 1)curr = GAME_HEIGHT - 1;curr -= 1;pMemDC->BitBlt(0, 0, GAME_WIDTH, GAME_HEIGHT - curr, &dcMem, 0, curr, SRCCOPY);pMemDC->BitBlt(0, GAME_HEIGHT - curr, GAME_WIDTH, curr, &dcMem, 0, 0, SRCCOPY);if(level>=1&&l=0&am

6、p;&boss=0)l+;z=1;if(level=1&&l!=0&&boss!=0)CPaintDC dc(this);CBitmap bmpBackground; / 位图对象 bmpBackground.LoadBitmap(IDB_BITMAP1);CDC dcMem; / 定义一个工具箱(设备上下文) dcMem.CreateCompatibleDC(&dc);BITMAP bitmap;bmpBackground.GetBitmap(&bitmap); / 建立绑定关系CBitmap *back = dcMem.SelectO

7、bject(&bmpBackground); / 保存原有 CDC 对象，并选入新 CDC 对象入 DCstatic int curr = 1;if (curr <= 1)curr = GAME_HEIGHT - 1;curr -= 1;curr,0, 0,pMemDC->BitBlt(0, 0, GAME_WIDTH, GAME_HEIGHT - curr, &dcMem, 0, SRCCOPY);pMemDC->BitBlt(0, GAME_HEIGHT - curr, GAME_WIDTH, curr, &dcMem, SRCCOPY);if (

8、level = 2 && l != 0 && boss != 0)CPaintDC dc(this);CBitmap bmpBackground; / 位图对象bmpBackground.LoadBitmap(IDB_MAP2);CDC dcMem; / 定义一个工具箱(设备上下文)dcMem.CreateCompatibleDC(&dc);BITMAP bitmap;bmpBackground.GetBitmap(&bitmap); / 建立绑定关系CBitmap *back = dcMem.SelectObject(&bmpBackg

9、round); / 保存原有 CDC 对象， 并选入新 CDC 对象入 DCstatic int curr = 1;if (curr <= 1)curr = GAME_HEIGHT - 1;curr -= 1;pMemDC->BitBlt(0, 0, GAME_WIDTH, GAME_HEIGHT - curr, &dcMem, 0, curr, SRCCOPY);pMemDC->BitBlt(0, GAME_HEIGHT - curr, GAME_WIDTH, curr, &dcMem, 0, 0, SRCCOPY);if(level=3 &&

10、; l != 0 && boss != 0)CPaintDC dc(this);CBitmap bmpBackground; / 位图对象bmpBackground.LoadBitmap(IDB_MAP3);CDC dcMem; / 定义一个工具箱（设备上下文）dcMem.CreateCompatibleDC(&dc);BITMAP bitmap;bmpBackground.GetBitmap(&bitmap); / 建立绑定关系CBitmap *back = dcMem.SelectObject(&bmpBackground); / 保存原有 CDC

11、对象， 并选入新 CDC 对象入 DCstatic int curr = 1;if (curr <= 1)curr = GAME_HEIGHT - 1;curr -= 1;pMemDC->BitBlt(0, 0, GAME_WIDTH, GAME_HEIGHT - curr, &dcMem, 0, curr, SRCCOPY);pMemDC->BitBlt(0, GAME_HEIGHT - curr, GAME_WIDTH, curr, &dcMem, 0, 0, SRCCOPY);if(level=4 && l != 0 &&

12、 boss != 0)CPaintDC dc(this);CBitmap bmpBackground; / 位图对象 bmpBackground.LoadBitmap(IDB_MAP4);CDC dcMem; / 定义一个工具箱(设备上下文)dcMem.CreateCompatibleDC(&dc);/兼容BITMAP bitmap;bmpBackground.GetBitmap(&bitmap); / 建立绑定关系CBitmap *back = dcMem.SelectObject(&bmpBackground); / 保存原有 CDC 对象，并选入新 CDC 对象入

13、 DCstatic int curr = 1;if (curr <= 1)curr = GAME_HEIGHT - 1;curr -= 1;pMemDC->BitBlt(0, 0, GAME_WIDTH, GAME_HEIGHT - curr, &dcMem, 0, curr,SRCCOPY);pMemDC->BitBlt(0, GAME_HEIGHT - curr, GAME_WIDTH, curr, &dcMem, 0, 0,SRCCOPY);if(level=5 && l != 0 && boss != 0)CPaintD

14、C dc(this);CBitmap bmpBackground; / 位图对象 bmpBackground.LoadBitmap(IDB_MAP5);CDC dcMem; / 定义一个工具箱(设备上下文) dcMem.CreateCompatibleDC(&dc);BITMAP bitmap;bmpBackground.GetBitmap(&bitmap); / 建立绑定关系CBitmap *back = dcMem.SelectObject(&bmpBackground); / 保存原有 CDC 对象，并选入新 CDC 对象入 DCstatic int curr =

15、 1;if (curr <= 1)curr = GAME_HEIGHT - 1;curr -= 1;pMemDC->BitBlt(0, 0, GAME_WIDTH, GAME_HEIGHT - curr, &dcMem, 0, curr, SRCCOPY);pMemDC->BitBlt(0, GAME_HEIGHT - curr, GAME_WIDTH, curr, &dcMem, 0, 0, SRCCOPY);if(level>5 && l != 0 && boss != 0)CPaintDC dc(this);CBit

16、map bmpBackground; / 位图对象bmpBackground.LoadBitmap(IDB_MAP6);CDC dcMem; / 定义一个工具箱(设备上下文)dcMem.CreateCompatibleDC(&dc);BITMAP bitmap;bmpBackground.GetBitmap(&bitmap); / 建立绑定关系CBitmap *back = dcMem.SelectObject(&bmpBackground); / 保存原有 CDC 对象， 并选入新 CDC 对象入 DCstatic int curr = 1;if (curr <

17、= 1)curr = GAME_HEIGHT - 1;curr -= 1;pMemDC->BitBlt(0, 0, GAME_WIDTH, GAME_HEIGHT - curr, &dcMem, 0, curr, SRCCOPY);pMemDC->BitBlt(0, GAME_HEIGHT - curr, GAME_WIDTH, curr, &dcMem, 0, 0, SRCCOPY);pMemDC->SetBkMode(TRANSPARENT);pMemDC->SetTextAlign(TA_CENTER);pMemDC->SetTextColo

18、r(RGB(255, 255, 255);if(level=0)wchar_t S81000;wsprintf(S8, L'单击鼠标进入游戏");pMemDC->TextOutW(GAME_WIDTH / 2, GAME_HEIGHT / 2, CString(S8); if(level>=1&&z!=0)wchar_t S91000;wsprintf(S9, L"点击进入下一关");pMemDC->TextOutW(GAME_WIDTH / 2, GAME_HEIGHT / 2, CString(S9); if(leve

19、l>=1&&z=0)wchar_t S11000;wchar_t S21000;wsprintf(S1, L"得分：d", number);wsprintf(S2, L"关卡：%d", level);pMemDC->TextOutW(35, 0, CString(S1);pMemDC->TextOutW(200, 0, CString(S2);wchar_t S31000;wsprintf(S3丄,按下“ F1”开启无敌模式");pMemDC->TextOutW(390, 0, CString(S3);w

20、char_t S41000;wsprintf(S4, L'按下“ F2”关闭无敌模式"); pMemDC->TextOutW(390, 20, CString(S4);wchar_t S51000;if(wu=0) wsprintf(S5, L'大招数量：d",dazhao );pMemDC->TextOutW(430, 40, CString(S5);if(wu=1)wsprintf(S5, L'大招数量:无限");pMemDC->TextOutW(430, 40, CString(S5);wchar_t S61000;

21、wsprintf(S6, L"按下空格发射子弹");pMemDC->TextOutW(60, 50, CString(S6);wchar_t S71000;wsprintf(S7, L"按下“ Z ”大招");pMemDC->TextOutW(56, 70, CString(S7);/ 绘制我方战机if (m_pMe != NULL)m_pMe->Draw(m_pMemDC, FALSE);else /Game OverCString str = _T("Game Over!");pMemDC->TextOut

22、(GAME_WIDTH / 2, GAME_HEIGHT / 2, str);/ 绘制血条if (m_pMe != NULL)CString z1;z1.Format(L"战机 HP (%d) ", shengming);pMemDC->TextOut(47, 30, z1);pMemDC->FillSolidRect(90, 33, shengming * 10, 10, RGB(255, 0, 0);if (bxt = 1)CString z2;z2.Format(L"Boss HP (%d)",boss);pMemDC->Text

23、Out(35, 100, z2);/绘制导弹、爆炸、敌机、子弹、boss boss子弹for (int i = 0;i <= 8;i+)POSITION pos1, pos2;for (pos1 = m_ObjListi.GetHeadPosition(); (pos2 = pos1) != NULL; )CGameObject* pObj = (CGameObject*)m_ObjListi.GetNext(pos1);if (pObj && !pObj->Draw(pMemDC, FALSE)m_ObjListi.RemoveAt(pos2);delete pO

24、bj;/ 复制内存 DC 到设备 DCm_pDC->BitBlt(0, 0, GAME_WIDTH, GAME_HEIGHT, m_pMemDC, 0, 0, SRCCOPY); void CPlaneGameView:AI()static int nCreator = rand() % 5+20 ;/ 随机产生敌机if (nCreator <= 0)nCreator = rand() % 5 +20;m_ObjListenEnemy.AddTail(new CEnemy); nCreator-;/ 随机产生大招if (count % 30 = 0)m_ObjListendazha

25、o.AddTail(new Cda);count+;/ 随机产生生命if (count % 40 = 0)m_ObjListenming.AddTail(new Cshengming);count+;/ 产生 bossif (level = 1&&bn=0&&count>=25&&count<=27)m_ObjListenboss.AddTail(new Cboss);bxt = 1;bn+;if (level = 2&&bn=0&&count>=50&&count<=52)

26、m_ObjListenboss.AddTail(new Cboss);bxt = 1;bn+;if (level = 3&&bn=0&&count>=75&&count<=77)m_ObjListenboss.AddTail(new Cboss);bxt = 1;bn+;if (level = 4&&bn=0&&count>=100&&count<=102)m_ObjListenboss.AddTail(new Cboss);bxt = 1;bn+;if (level = 5

27、&&bn=0&&count>=150&&count<=152)m_ObjListenboss.AddTail(new Cboss);bxt = 1;bn+;if (level>5&&count%200=0&&bn=0)m_ObjListenboss.AddTail(new Cboss);bxt = 1;bn+;if (m_pMe = NULL)return;/ 检测四个方向键，移动战机for (int i = 0;i<4;i+)int nMeMotion = 0;m_pMe->SetV

28、erMotion(0);m_pMe->SetHorMotion(0); nMeMotion = GetKey(VK_UP);if (nMeMotion = 1)m_pMe->SetVerMotion(1); nMeMotion = GetKey(VK_DOWN); if (nMeMotion = 1)m_pMe->SetVerMotion(-1); nMeMotion = GetKey(VK_RIGHT);if (nMeMotion = 1)m_pMe->SetHorMotion(1);nMeMotion = GetKey(VK_LEFT);if (nMeMotion

29、= 1)m_pMe->SetHorMotion(-1);/ 产生战机导弹if (GetKey(VK_SPACE) = 1)/ 按下了空格键if (m_pMe != NULL && m_pMe->Fired()CPoint pt = m_pMe->GetPoint();if (level = 1 && wu = 0)m_ObjListenBomb.AddTail(new CBomb(pt.x + 20, pt.y + 10);if (level = 2 && wu = 0)m_ObjListenBomb.AddTail(new C

30、Bomb(pt.x + 10, pt.y + 30);m_ObjListenBomb.AddTail(new CBomb(pt.x + 30, pt.y + 30);if (level = 3 && wu = 0)m_ObjListenBomb.AddTail(new CBomb(pt.x + 10, pt.y + 30);m_ObjListenBomb.AddTail(new CBomb(pt.x + 30, pt.y + 30);m_ObjListenBomb.AddTail(new CBomb(pt.x + 20, pt.y + 30);if (level >= 4

31、 && wu = 0)m_ObjListenBomb.AddTail(new CBomb(pt.x + 10, pt.y + 30);m_ObjListenBomb.AddTail(new CBomb(pt.x + 30, pt.y + 30);m_ObjListenBomb.AddTail(new CBomb(pt.x + 20, pt.y + 30);m_ObjListenBomb.AddTail(new CBomb(pt.x , pt.y + 30);m_ObjListenBomb.AddTail(new CBomb(pt.x + 40, pt.y + 30);if (w

32、u = 1)m_ObjListenBomb.AddTail(new CBomb(pt.x + 10, pt.y + 30);m_ObjListenBomb.AddTail(new CBomb(pt.x + 30, pt.y + 30);m_ObjListenBomb.AddTail(new CBomb(pt.x + 20, pt.y + 30);m_ObjListenBomb.AddTail(new CBomb(pt.x, pt.y + 30);m_ObjListenBomb.AddTail(new CBomb(pt.x + 40, pt.y + 30); if (GetKey(VK_F1)

33、= 1)/ 按下了 F1if (m_pMe != NULL && m_pMe->Fired()wu = 1;if (GetKey(VK_F2) = 1 && wu = 1)/ 按下了 F2if (m_pMe != NULL && m_pMe->Fired()wu = 0;/boss 发射子弹static int num = 100;if (m_pMe != NULL && num <= 0)for (POSITION ePos = m_ObjListenboss.GetHeadPosition(); ePos !

34、= NULL;)Cboss* pEnemy = (Cboss*)m_ObjListenboss.GetNext(ePos);CPoint ePt = pEnemy->GetPoint();CBossball * t;for (int i = -level + 1; i <= level - 1; i+)t = new CBossball(ePt.x + 20, ePt.y + 30);t->zx = int(4.0*sin(3.14* double(i) / 9);t->zy = int(8.0*cos(3.14* double(i) / 9);m_ObjListenB

35、ossball.AddTail(t);num = 100;num-;/ 敌机发射子弹if (m_pMe)CPoint PlanePt = m_pMe->GetPoint();for (POSITION ePos = m_ObjListenEnemy.GetHeadPosition(); ePos != NULL;)CEnemy* pEnemy = (CEnemy*)m_ObjListenEnemy.GetNext(ePos);if (!pEnemy->Fired()continue;CPoint ePt = pEnemy->GetPoint();BOOL by = FALSE

36、;/ 敌机在战机前面if (pEnemy->GetMontion() = 1 && ePt.y<PlanePt.y)by = TRUE;/ 敌机在战机后面if (pEnemy->GetMontion() = -1 && ePt.y>PlanePt.y)by = TRUE;if (by && ePt.x >= PlanePt.x && ePt.x < PlanePt.x + CMyPlane:PLANE_WIDTH) CBall * t;for (int i = -level + 1; i <

37、;= level - 1; i+)t = new CBall(ePt.x + 20, ePt.y + 30, -pEnemy->GetMontion();t->xx = int(8.0*sin(3.14* double(i) / 9);t->xy = int(8.0*cos(3.14* double(i) / 9);m_ObjListenBall.AddTail(t);/boss 子弹打到战机if (m_pMe != NULL)POSITION nPos3 = NULL, nPos4 = NULL;CRect mRect = m_pMe->GetRect();for (

38、nPos3 = m_ObjListenBossball.GetHeadPosition(); (nPos4 = nPos3) != NULL;)CBall* pBall = (CBall*)m_ObjListenBossball.GetNext(nPos3);CRect bRect = pBall->GetRect();CRect tmpRect;if (tmpRect.IntersectRect(&bRect, mRect)if (wu = 0 )shengming-;/生命减少m_ObjListenExplosion.AddTail(new CExplosion(mRect.

39、left, mRect.top);/ 删除子弹m_ObjListenBossball.RemoveAt(nPos4); delete pBall;if (shengming <= 0)/ 删除战机delete m_pMe;m_pMe = NULL;break;/ 敌机子弹打到战机if (m_pMe)POSITION nPos1 = NULL, nPos2 = NULL;CRect mnRect = m_pMe->GetRect();for (nPos1 = m_ObjListenEnemy.GetHeadPosition(); (nPos2 = nPos1) != NULL;)CB

40、all* pBall = (CBall*)m_ObjListenEnemy.GetNext(nPos1);CRect bRect = pBall->GetRect();CRect tmpRect;if (tmpRect.IntersectRect(&bRect, mnRect)/ 添加爆炸效果if (wu = 0 )shengming-;/生命减少 m_ObjListenExplosion.AddTail(new CExplosion(mnRect.left, mnRect.top) );/ 删除子弹 m_ObjListenEnemy.RemoveAt(nPos2); delet

41、e pBall;if (shengming <= 0)/ 删除战机delete m_pMe;m_pMe = NULL;break;if (NULL != m_pMe) / 敌机撞战机POSITION bPos1 = NULL, bPos2 = NULL;CRect mRect = m_pMe->GetRect();for (bPos1 = m_ObjListenBall.GetHeadPosition(); (bPos2 = bPos1) != NULL;)CBall* pBall = (CBall*)m_ObjListenBall.GetNext(bPos1);CRect bRe

42、ct = pBall->GetRect();CRect tmpRect;if (tmpRect.IntersectRect(&bRect, mRect)/ 添加爆炸效果if (wu = 0 )shengming-;/生命减少m_ObjListenExplosion.AddTail(new CExplosion(mRect.left, mRect.top);/ 删除子弹m_ObjListenBall.RemoveAt(bPos2);delete pBall;if (shengming <= 0)/ 删除战机delete m_pMe;m_pMe = NULL;break;/ 吃

43、大招if (NULL != m_pMe) POSITION bPos1 = NULL, bPos2 = NULL;CRect bRect = m_pMe->GetRect();for (bPos1 = m_ObjListendazhao.GetHeadPosition(); (bPos2 = bPos1) != NULL;)CBall* pBall = (CBall*)m_ObjListendazhao.GetNext(bPos1);CRect mRect = pBall->GetRect();CRect tmpRect;if (tmpRect.IntersectRect(&

44、;mRect, bRect)dazhao+;/ 删除子弹m_ObjListendazhao.RemoveAt(bPos2);delete pBall;/ 吃生命if (NULL != m_pMe) POSITION bPos1 = NULL, bPos2 = NULL;CRect mRect = m_pMe->GetRect();for (bPos1 = m_ObjListenming.GetHeadPosition(); (bPos2 = bPos1) != NULL;) CBall* pBall = (CBall*)m_ObjListenming.GetNext(bPos1);CRe

45、ct bRect = pBall->GetRect();CRect tmpRect;if (tmpRect.IntersectRect(&bRect, mRect)shengming+;/ 删除子弹m_ObjListenming.RemoveAt(bPos2);delete pBall;/ 战机导弹炸掉敌机POSITION mPos1 = NULL, mPos2 = NULL;for (mPos1 = m_ObjListenBomb.GetHeadPosition();(mPos2 = mPos1) != NULL;)CBomb* pBomb = (CBomb*)m_ObjLis

46、tenBomb.GetNext(mPos1);CRect bRect = pBomb->GetRect();POSITION ePos1 = NULL, ePos2 = NULL;for (ePos1 = m_ObjListenEnemy.GetHeadPosition();(ePos2 = ePos1) != NULL;)CEnemy* pEnemy = (CEnemy*)m_ObjListenEnemy.GetNext(ePos1);CRect mRect = pEnemy->GetRect();CRect tmpRect;if (tmpRect.IntersectRect(&

47、amp;bRect, mRect) count+;number += 5;/ 添加爆炸效果m_ObjListenExplosion.AddTail(new CExplosion(mRect.left, mRect.top);/ 删除导弹if (da = 1)m_ObjListenBomb.RemoveAt(mPos2); delete pBomb;/ 删除敌机m_ObjListenEnemy.RemoveAt(ePos2);delete pEnemy;break;/ 战机导弹炸掉子弹POSITION mPos3 = NULL, mPos4 = NULL;for (mPos3 = m_ObjLi

48、stenBomb.GetHeadPosition(); (mPos4 = mPos3) != NULL;) CBomb* pBomb = (CBomb*)m_ObjListenBomb.GetNext(mPos3);CRect bRect = pBomb->GetRect();POSITION ePos3 = NULL, ePos4 = NULL;for (ePos3 = m_ObjListenBall.GetHeadPosition(); (ePos4 = ePos3) != NULL;) CBall* pBall = (CBall*)m_ObjListenBall.GetNext(e

49、Pos3);CRect mRect = pBall->GetRect();CRect tmpRect;if (tmpRect.IntersectRect(&bRect, mRect)/ 添加爆炸效果/ 删除导弹m_ObjListenBomb.RemoveAt(mPos4);delete pBomb;/ 删除敌机m_ObjListenBall.RemoveAt(ePos4);delete pBall;break;/ 导弹炸掉 bossPOSITION mPos5 = NULL, mPos6 = NULL;for (mPos5 = m_ObjListenBomb.GetHeadPos

50、ition(); (mPos6 = mPos5) != NULL;) CBomb* pBomb = (CBomb*)m_ObjListenBomb.GetNext(mPos5);CRect bRect = pBomb->GetRect();POSITION ePos5 = NULL, ePos6 = NULL;for (ePos5 = m_ObjListenboss.GetHeadPosition(); (ePos6 = ePos5) != NULL;)Cboss* pBall = (Cboss*)m_ObjListenboss.GetNext(ePos5);CRect mRect =

51、pBall->GetRect();CRect tmpRect;if (tmpRect.IntersectRect(&bRect, mRect)boss-;/ 添加爆炸效果m_ObjListenExplosion.AddTail(new CExplosion(mRect.left, mRect.top) );/ 删除导弹 m_ObjListenBomb.RemoveAt(mPos6); delete pBomb;if (boss <= 0)number = number + 100 * level;bxt = 0;/ 删除敌机 m_ObjListenboss.RemoveAt

52、(ePos6); delete pBall;dazhao+;bn = 0;count = 0;shengming += 2;l=0;boss=0;break;void CPlaneGameView:OnTimer(UINT_PTR nIDEvent)/ 刷新游戏帧画面 : 在内存 DC 上绘图UpdateFrame(m_pMemDC);if (beijing != GAME_HEIGHT)beijing += 2;elsebeijing = 0;AI();CView:OnTimer(nIDEvent);void CPlaneGameView:On0()/ TODO: 在此添加命令处理程序代码v

53、oid CPlaneGameView:OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags) / TODO: 在此添加消息处理程序代码和 / 或调用默认值CView:OnKeyDown(nChar, nRepCnt, nFlags);if(nChar=90&&wu=1)CPoint pt = m_pMe->GetPoint();m_ObjListenBomb.AddTail(new CBomb(pt.x - 50, pt.y + 80);m_ObjListenBomb.AddTail(new CBomb(pt.x100, pt.y

54、 + 80);m_ObjListenBomb.AddTail(new CBomb(pt.x130, pt.y + 80);m_ObjListenBomb.AddTail(new CBomb(pt.x550, pt.y + 80);m_ObjListenBomb.AddTail(new CBomb(pt.x520, pt.y + 80);m_ObjListenBomb.AddTail(new CBomb(pt.x160, pt.y + 80);m_ObjListenBomb.AddTail(new CBomb(pt.x490, pt.y + 80);m_ObjListenBomb.AddTail

55、(new CBomb(pt.x460, pt.y + 80);m_ObjListenBomb.AddTail(new CBomb(pt.x190, pt.y + 80);m_ObjListenBomb.AddTail(new CBomb(pt.x430, pt.y + 80);m_ObjListenBomb.AddTail(new CBomb(pt.x400, pt.y + 80);m_ObjListenBomb.AddTail(new CBomb(pt.x220, pt.y + 80);m_ObjListenBomb.AddTail(new CBomb(pt.x370, pt.y + 80)

56、;m_ObjListenBomb.AddTail(new CBomb(pt.x340, pt.y + 80);m_ObjListenBomb.AddTail(new CBomb(pt.x - 280, pt.y + 80);m_ObjListenBomb.AddTail(new CBomb(pt.x, pt.y + 80);m_ObjListenBomb.AddTail(new CBomb(pt.x + 30, pt.y + 80);m_ObjListenBomb.AddTail(new CBomb(pt.x + 60, pt.y + 80);m_ObjListenBomb.AddTail(new CBomb(pt.x + 90, pt.y + 80);m_ObjListenBomb.AddTail(new CBomb(pt.x + 120, pt.y + 80);m_ObjListenBomb.AddTail(new CBom