LRESULT CALLBACK WndProc (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
HDC hdc,hdcMem;
PAINTSTRUCT ps;
//窗口的宽、高
static int cxClient,cyClient;
//显示器的宽和高
static int screenX,screenY;
//实例代号
static HINSTANCE hInstance;
//位图的相关句柄
static HBITMAP hOldmap,hBitmap1,hcloudBit,hcloudMakBit;
//位图的高和宽
static int cx,cy,cx1,cy1,cx2,cy2;
BITMAP bitmap;
int temp,temp1;
static boolean isPuase=false;
//两个变量来处理数字的变化
static int first=6,second=0;
static int count=60;
static boolean isStart=false,isEnd=false;
//画笔
static HPEN myPen;
//纪录跳的次数（最多可以连续3次）
static int jump_times=0;
switch (message)
{
//按键处理
case WM_KEYDOWN:
if (isStart)
{
hdc=GetDC(hwnd);
switch(wParam)
{
case VK_SPACE:
if (!isPuase)
{
GameManagement::pauseMyGame(hwnd);
isPuase=true;
}else{
SetTimer(hwnd,ID_Timer2,1000,NULL);
SetTimer(hwnd,ID_Timer3,500,NULL);
SetTimer(hwnd,ID_Timer4,5000,NULL);
SetTimer(hwnd,ID_Timer5,18000,NULL);
isPuase=false;
}
break;
case VK_LEFT:
marry.move(0,hdc,hBitmap1);
break;
case VK_RIGHT:
marry.move(2,hdc,hBitmap1);
break;
}
ReleaseDC(hwnd,hdc);
}
return 0;
case WM_CHAR:
if (isStart)
{
hdc=GetDC(hwnd);
switch(wParam)
{
//a、A为向左
case 0x61:
case 0x41:
marry.move(0,hdc,hBitmap1);
break;
//w、W向上
case 0x77:
case 0x57:
{
if (jump_times<3)
{
jump_times++;
COleDateTime start_time=COleDateTime::GetCurrentTime();
COleDateTimeSpan end_time=COleDateTime::GetCurrentTime()-start_time;
//上跳过程
while(end_time.GetTotalSeconds()< 1.5)
{
if (marry.y<=250)
{
break;
}
MSG msg;
GetMessage(&msg,NULL,0,0);
TranslateMessage(&msg);
DispatchMessage(&msg);
marry.move(1,hdc,hBitmap1);
end_time=COleDateTime::GetCurrentTime()-start_time;
}
//下落过程
start_time=COleDateTime::GetCurrentTime();
end_time=COleDateTime::GetCurrentTime()-start_time;
while(end_time.GetTotalSeconds()< 2)
{
if (marry.y+marry.cy>=600)
{
break;
}
MSG msg;
GetMessage(&msg,NULL,0,0);
TranslateMessage(&msg);
DispatchMessage(&msg);
marry.move(3,hdc,hBitmap1);
end_time=COleDateTime::GetCurrentTime()-start_time;
}
jump_times--;
}
}
break;
//d、D向右
case 0x64:
case 0x44:
marry.move(2,hdc,hBitmap1);
break;
}
ReleaseDC(hwnd,hdc);
}
return 0;
case WM_TIMER:
switch(wParam)
{
//让时钟动起来
case ID_Timer2:
if (myCurrentTime>0)
{
hdc=GetDC(hwnd);
myCurrentTime--;
myTime.Draw(myCurrentTime,hdc);
ReleaseDC(hwnd,hdc);
}
else
{
isStart=false;
isEnd=true;
GameManagement::stopMyGame(hwnd);
myCurrentTime=60;
InvalidateRect(hwnd,NULL,FALSE);
}
break;
//金币下落
case ID_Timer3:
hdc=GetDC(hwnd);
for (i=0;i<8;i++)
{
for (k=0;k<3;k++)
{
temp1=dollar[i][k].IsTouched(marry.x,marry.y,marry.cx);
if (dollar[i][k].y+dollar[i][k].speed<=400&&temp1==0)
{
if (dollar[i][k].isAlived())
{
dollar[i][k].Change(hdc,hBitmap1);
if (dollar[i][k].y>=270)
{
temp=(k+1)%3;
dollar[i][temp].setAlive(true);
}
}
//这里还有待改善，当三个都被我吃掉后，状态都为false
//则不会重新唤醒一个新的金币，后续中需要更正这个bug
//初步想法：用一个变量来存储死的数目，当达到3的时候，会唤醒第一个
}else
{
if (temp1!=5)
{
myCurrentRcd+=temp1;
if (myCurrentRcd<=0)
{
myCurrentRcd=0;
}
mRecord.Change(hdc,myCurrentRcd,hBitmap1);
}
if (temp1==5)
{
KillTimer(hwnd,ID_Timer2);
SetTimer(hwnd,ID_Timer6,7000,NULL);
}
dollar[i][k].Cachu(hdc,hBitmap1);
dollar[i][k].setAlive(false);
dollar[i][k].Set(150+i*75,100+30*((i/2)%2),50,0);
dollar[i][k].SetType(0);
}
}
}
ReleaseDC(hwnd,hdc);
break;
//产生炸弹
case ID_Timer4:
srand((int)time(0));
temp=rand()%160;
temp=temp/20;
for (k=0;k<3;k++)
{
if (!dollar[temp][k].isAlived())
{
dollar[temp][k].SetType(1);
break;
}
}
temp1=rand()%80;
temp1=temp1/10;
if (temp1!=temp)
{
for (k=0;k<3;k++)
{
if (!dollar[temp1][k].isAlived())
{
dollar[temp1][k].SetType(1);
break;
}
}
}
break;
//产生加时时钟
case ID_Timer5:
srand((int)time(0));
temp=rand()%160;
temp=temp/20;
for (k=0;k<3;k++)
{
if (!dollar[temp][k].isAlived())
{
dollar[temp][k].SetType(2);
break;
}
}
break;
//时间暂停
case ID_Timer6:
SetTimer(hwnd,ID_Timer2,1000,NULL);
KillTimer(hwnd,ID_Timer6);
break;
}
return 0;
case WM_COMMAND:
switch(LOWORD(wParam))
{
//开始游戏
case ID_40001:
case ID_MENUITEM40001:
if (!isStart)
{
hdc=GetDC(hwnd);
GameManagement::startMyGame(hwnd,hdc,dollar);
/*myManage.startMyGame(hwnd,hdc,dollar);*/
ReleaseDC(hwnd,hdc);
isStart=true;
}else
{
//给出一个温馨的提示，程序正在运行
DialogBox(hInstance,MAKEINTRESOURCE(IDD_DIALOG3),hwnd,AboutProc);
}
break;
//暂停游戏
case ID_40002:
case ID_MENUITEM40002:
if (isStart)
{
GameManagement::pauseMyGame(hwnd);
}
break;
//重新开始
case ID_40003:
case ID_MENUITEM40003:
GameManagement::stopMyGame(hwnd);
myCurrentRcd=0;
myCurrentTime=60;
InvalidateRect(hwnd,NULL,FALSE);
hdc=GetDC(hwnd);
GameManagement::startMyGame(hwnd,hdc,dollar);
ReleaseDC(hwnd,hdc);
isStart=true;
break;
//退出游戏
case ID_40004:
case ID_MENUITEM40004:
//exit(0);
SendMessage(hwnd,WM_CLOSE,0,0);
break;
//保存游戏进度
case ID_40005:
case ID_MENUITEM40005:
break;
//恢复游戏进度
case ID_40006:
case ID_MENUITEM40006:
break;
//游戏简介
case ID_40007:
case ID_MENUITEM40007:
DialogBox(hInstance,MAKEINTRESOURCE(IDD_DIALOG2),hwnd,AboutProc);
break;
case ID_40008:
//关于
case ID_MENUITEM40008:
DialogBox(hInstance,MAKEINTRESOURCE(IDD_DIALOG1),hwnd,AboutProc);
break;
}
return 0;
case WM_CREATE:
hdc=GetDC(hwnd);
hInstance=((LPCREATESTRUCT)lParam)->hInstance;
//背景
hBitmap1=LoadBitmap(hInstance,TEXT("Background"));
GetObject(hBitmap1,sizeof(BITMAP),&bitmap);
cx=bitmap.bmWidth;
cy=bitmap.bmHeight;
//加载云图
hcloudBit=LoadBitmap(hInstance,TEXT("clouds"));
GetObject(hcloudBit,sizeof(BITMAP),&bitmap);
cx2=bitmap.bmWidth;
cy2=bitmap.bmHeight;
hcloudMakBit=LoadBitmap(hInstance,TEXT("clouds_mask"));
//加载金币
for (i=0;i<8;i++)
{
for (k=0;k<3;k++)
{
dollar[i][k].loadMyBitmap(hInstance);
}
}
//加载小人
marry.loadMyBitmap(hInstance);
//加载纪录
mRecord.loadMybitmap(hInstance);
//加载时间
myCurrentTime=60;
myTime.loadMyBitmap(hInstance);
myTime.setHbitmap1(hBitmap1);
ReleaseDC(hwnd,hdc);
return 0 ;
case WM_SIZE:
screenX=GetSystemMetrics(SM_CXSCREEN);
screenY=GetSystemMetrics(SM_CYSCREEN);
cxClient=905;
cyClient=650;
//将窗口放在显示器的正中央
MoveWindow(hwnd,(screenX-cxClient)/2,(screenY-cyClient-40)/2,cxClient,cyClient,TRUE);
return 0 ;
case WM_PAINT:
hdc = BeginPaint (hwnd, &ps) ;
hdcMem=CreateCompatibleDC(hdc);
//加载到内存设备描述表
hOldmap=(HBITMAP)SelectObject(hdcMem,hBitmap1);
//背景
BitBlt(hdc,0,0,cxClient,cyClient,hdcMem,0,0,SRCCOPY);
//画云图
for (i=0;i<4;i++)
{
int addx=150;
int addy=30;
if (i==0||i==2)
{
SelectObject(hdcMem,hcloudMakBit);
BitBlt(hdc,100+addx*i,0,cx2,cy2,hdcMem,0,0,SRCPAINT);
SelectObject(hdcMem,hcloudBit);
BitBlt(hdc,100+addx*i,0,cx2,cy2,hdcMem,0,0,SRCAND);
}else
{
SelectObject(hdcMem,hcloudMakBit);
BitBlt(hdc,100+addx*i,addy,cx2,cy2,hdcMem,0,0,SRCPAINT);
SelectObject(hdcMem,hcloudBit);
BitBlt(hdc,100+addx*i,addy,cx2,cy2,hdcMem,0,0,SRCAND);
}
}
marry.Draw(hdc);
myTime.Draw(myCurrentTime,hdc);
mRecord.Draw(hdc,hBitmap1);
//恢复
SelectObject(hdcMem,hOldmap);
DeleteObject(hdcMem);
EndPaint (hwnd, &ps) ;
return 0 ;
case WM_DESTROY:
//释放资源
DeleteObject(hBitmap1);
PostQuitMessage (0) ;
return 0 ;
}
return DefWindowProc (hwnd, message, wParam, lParam) ;
}
LRESULT CALLBACK WndProc (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
HDC hdc,hdcMem;
PAINTSTRUCT ps;
TCHAR buf[128];
//窗口的宽、高
static int cxClient,cyClient;
//显示器的宽和高
static int screenX,screenY;
//实例代号
static HINSTANCE hInstance;
//位图的相关句柄
static HBITMAP hOldmap,hBitmap1,hcloudBit,hcloudMakBit,hgameoverBit,hgameoverMask;
//位图的高和宽
static int cx,cy,cx1,cy1,cx2,cy2;
BITMAP bitmap;
int temp,temp1;
static boolean isPuase=false;
//两个变量来处理数字的变化
static int first=6,second=0;
static int count=60;
static boolean isStart=false,isEnd=false;
//画笔
static HPEN myPen;
//纪录跳的次数（最多可以连续3次）
static int jump_times=0;
switch (message)
{
//按键处理
case WM_KEYDOWN:
if (isStart)
{
hdc=GetDC(hwnd);
switch(wParam)
{
case VK_SPACE:
if (!isPuase)
{
GameManagement::pauseMyGame(hwnd);
isPuase=true;
}else{
myCurrentTime--;
GameManagement::startMyTimer(hwnd);
isPuase=false;
}
break;
case VK_LEFT:
marry.move(0);
marry.isMoved=true;
break;
case VK_RIGHT:
marry.move(2);
marry.isMoved=true;
break;
}
ReleaseDC(hwnd,hdc);
}
return 0;
case WM_KEYUP:
if (isStart)
{
switch(wParam)
{
case VK_LEFT:
case 0x61:
case 0x41:
//marry.isMoved=false;
marry.SetSpeed(0);
break;
/*case 0x77:
case 0x57:
marry.isJumped=false;
break;*/
case VK_RIGHT:
case 0x64:
case 0x44:
//marry.isMoved=false;
marry.SetSpeed(0);
break;
case 0x77:
case 0x57:
break;
}
}
return 0;
case WM_CHAR:
if (isStart)
{
hdc=GetDC(hwnd);
switch(wParam)
{
//a、A为向左
case 0x61:
case 0x41:
marry.move(0);
marry.isMoved=true;
break;
//w、W向上
/*case 0x77:
case 0x57:*/
case 0x5A:
case 0x7A:
{
//TCHAR buf1[50];
//mciSendString(TEXT("stop guanghao"),buf,lstrlen(buf),NULL);
PlayMySound::playJump(buf);
hdc=GetDC(hwnd);
marry.move(1);
marry.isJumped=true;
ReleaseDC(hwnd,hdc);
}
break;
//d、D向右
case 0x64:
case 0x44:
marry.move(2);
marry.isMoved=true;
break;
}
ReleaseDC(hwnd,hdc);
}
return 0;
case WM_TIMER:
switch(wParam)
{
//检测跳跃
case ID_Timer7:
hdc=GetDC(hwnd);
if (marry.GetAllowedStatus())
{
if (marry.isJumped)
{
marry.Jump(hdc,hBitmap1);
}else if (marry.isMoved)
{
if (marry.GetSpeed()!=0)
{
marry.testMove(hdc,hBitmap1);
}
}
}
ReleaseDC(hwnd,hdc);
break;
//让时钟动起来
case ID_Timer2:
if (myCurrentTime>0)
{
hdc=GetDC(hwnd);
myCurrentTime--;
myTime.Draw(myCurrentTime,hdc);
ReleaseDC(hwnd,hdc);
}
else
{
//PlaySound(TEXT("./sound/gameover.wav"),NULL,SND_FILENAME|SND_ASYNC|SND_LOOP);
mciSendString(TEXT("close adu"),buf,lstrlen(buf),NULL);
PlayMySound::playGameover(buf);
mRecord.SetMaxRecord(myCurrentRcd);
isStart=false;
isEnd=true;
GameManagement::stopMyGame(hwnd);
//KillTimer(hwnd,ID_Timer7);
//KillTimer(hwnd,ID_Timer8);
myCurrentTime=0;
InvalidateRect(hwnd,NULL,FALSE);
}
break;
//金币下落
case ID_Timer3:
hdc=GetDC(hwnd);
for (i=0;i<8;i++)
{
for (k=0;k<3;k++)
{
temp1=dollar[i][k].IsTouched(marry.x,marry.y,marry.cx);
if (dollar[i][k].y+dollar[i][k].speed<=430&&temp1==0)
{
if (dollar[i][k].isAlived())
{
dollar[i][k].Change(hdc,hBitmap1);
if (dollar[i][k].y>=270)
{
temp=(k+1)%3;
dollar[i][temp].setAlive(true);
//deadNumbers[i]--;
}
}
//这里还有待改善，当三个都被我吃掉后，状态都为false
//则不会重新唤醒一个新的金币，后续中需要更正这个bug
//初步想法：用一个变量来存储死的数目，当达到3的时候，会唤醒第一个
}else
{
if (temp1!=0)
{
if (temp1==5)
{
PlayMySound::playJiashi(buf);
KillTimer(hwnd,ID_Timer2);
SetTimer(hwnd,ID_Timer6,7000,NULL);
}else if (temp1==1||temp1==-10)
{
if (temp1==1)
{
PlayMySound::playJinBi(buf);
}else if (temp1==-10)
{
PlayMySound::playZhaDan(buf);
}
myCurrentRcd+=temp1;
if (myCurrentRcd<=0)
{
myCurrentRcd=0;
}
mRecord.Change(hdc,myCurrentRcd,hBitmap1);
}else if (temp1==3)
{
//jasu=true;
//设置不可以移动，出现眩晕症状
marry.setIsAllowed(false);
marry.Cachu(hdc,hBitmap1);
marry.x=marry.x;
marry.y=470;
PlayMySound::playXuanyun(buf);
marry.Draw(hdc);
SetTimer(hwnd,ID_Timer9,3000,NULL);
}
}
dollar[i][k].Cachu(hdc,hBitmap1);
dollar[i][k].setAlive(false);
dollar[i][k].Set(150+i*75,100+30*((i/2)%2),1,0);
//dollar[i][k].SetJiasu(jasu);
dollar[i][k].SetType(0);
}
}
}
ReleaseDC(hwnd,hdc);
break;
//产生炸弹
case ID_Timer4:
srand((int)time(0));
temp=rand()%160;
temp=temp/20;
for (k=0;k<3;k++)
{
if (!dollar[temp][k].isAlived())
{
dollar[temp][k].SetType(1);
break;
}
}
temp1=rand()%80;
temp1=temp1/10;
if (temp1!=temp)
{
for (k=0;k<3;k++)
{
if (!dollar[temp1][k].isAlived())
{
dollar[temp1][k].SetType(1);
break;
}
}
}
break;
//产生加时时钟
case ID_Timer5:
srand((int)time(0));
temp=rand()%160;
temp=temp/20;
for (k=0;k<3;k++)
{
if (!dollar[temp][k].isAlived())
{
dollar[temp][k].SetType(2);
break;
}
}
break;
//时间暂停
case ID_Timer6:
SetTimer(hwnd,ID_Timer2,1000,NULL);
KillTimer(hwnd,ID_Timer6);
break;
//产生加速
case ID_Timer8:
srand((int)time(0));
temp=rand()%160;
temp=temp/20;
for (k=0;k<3;k++)
{
if (!dollar[temp][k].isAlived())
{
dollar[temp][k].SetType(3);
break;
}
}
break;
//恢复原来的速度
case ID_Timer9:
KillTimer(hwnd,NULL);
//jasu=false;
marry.setIsAllowed(true);
//变为原来的速度
break;
}
return 0;
case WM_COMMAND:
switch(LOWORD(wParam))
{
//最高纪录：
case ID_40010:
hDlgMaxRecord=CreateDialog(hInstance,MAKEINTRESOURCE(IDD_DIALOG4),hwnd,MaxRecordProc);
ShowWindow(hDlgMaxRecord,SW_SHOW);
//hDlgMaxRecord=CreateDialog(hInstance,TEXT("最高纪录"),hwnd,MaxRecordProc);
break;
//开始游戏
case ID_40001:
case ID_MENUITEM40001:
if (!isStart)
{
hdc=GetDC(hwnd);
myCurrentRcd=0;
myCurrentTime=60;
InvalidateRect(hwnd,NULL,FALSE);
mciSendString(TEXT("close gameover"),buf,lstrlen(buf),NULL);
//mciSendString(TEXT("close adu"),buf,lstrlen(buf),NULL);
PlayMySound::playBkg(buf);
GameManagement::startMyGame(hwnd,hdc,dollar);
marry.setIsAllowed(true);
ReleaseDC(hwnd,hdc);
isStart=true;
isEnd=false;
}else
{
//给出一个温馨的提示，程序正在运行
DialogBox(hInstance,MAKEINTRESOURCE(IDD_DIALOG3),hwnd,AboutProc);
}
break;
//暂停游戏
case ID_40002:
case ID_MENUITEM40002:
if (isStart)
{
GameManagement::pauseMyGame(hwnd);
isPuase=true;
}
break;
//重新开始
case ID_40003:
case ID_MENUITEM40003:
mciSendString(TEXT("close gameover"),buf,lstrlen(buf),NULL);
PlayMySound::playBkg(buf);
GameManagement::stopMyGame(hwnd);
myCurrentRcd=0;
myCurrentTime=60;
InvalidateRect(hwnd,NULL,FALSE);
hdc=GetDC(hwnd);
GameManagement::startMyGame(hwnd,hdc,dollar);
marry.setIsAllowed(true);
ReleaseDC(hwnd,hdc);
isStart=true;
isEnd=false;
break;
//退出游戏
case ID_40004:
case ID_MENUITEM40004:
//exit(0);
SendMessage(hwnd,WM_CLOSE,0,0);
break;
//保存游戏进度
case ID_40005:
case ID_MENUITEM40005:
break;
//恢复游戏进度
case ID_40006:
case ID_MENUITEM40006:
break;
//游戏简介
case ID_40007:
case ID_MENUITEM40007:
DialogBox(hInstance,MAKEINTRESOURCE(IDD_DIALOG2),hwnd,AboutProc);
break;
case ID_40008:
//关于
case ID_MENUITEM40008:
DialogBox(hInstance,MAKEINTRESOURCE(IDD_DIALOG1),hwnd,AboutProc);
break;
}
return 0;
case WM_CREATE:
{
hdc=GetDC(hwnd);
hInstance=((LPCREATESTRUCT)lParam)->hInstance;
//PlayMySound::playBkg(buf);
//背景
hBitmap1=LoadBitmap(hInstance,TEXT("Background"));
GetObject(hBitmap1,sizeof(BITMAP),&bitmap);
cx=bitmap.bmWidth;
cy=bitmap.bmHeight;
hgameoverBit=LoadBitmap(hInstance,TEXT("gameover"));
hgameoverMask=LoadBitmap(hInstance,TEXT("gameovermask"));
//加载云图
hcloudBit=LoadBitmap(hInstance,TEXT("clouds"));
GetObject(hcloudBit,sizeof(BITMAP),&bitmap);
cx2=bitmap.bmWidth;
cy2=bitmap.bmHeight;
hcloudMakBit=LoadBitmap(hInstance,TEXT("clouds_mask"));
//加载金币
for (i=0;i<8;i++)
{
for (k=0;k<3;k++)
{
dollar[i][k].loadMyBitmap(hInstance);
}
}
//加载小人
marry.loadMyBitmap(hInstance);
//加载纪录
mRecord.loadMybitmap(hInstance);
//加载时间
myCurrentTime=60;
myTime.loadMyBitmap(hInstance);
myTime.setHbitmap1(hBitmap1);
ReleaseDC(hwnd,hdc);
}
return 0 ;
case WM_SIZE:
screenX=GetSystemMetrics(SM_CXSCREEN);
screenY=GetSystemMetrics(SM_CYSCREEN);
cxClient=905;
cyClient=650;
//将窗口放在显示器的正中央
MoveWindow(hwnd,(screenX-cxClient)/2,(screenY-cyClient-40)/2,cxClient,cyClient,TRUE);
return 0 ;
case WM_PAINT:
hdc = BeginPaint (hwnd, &ps) ;
hdcMem=CreateCompatibleDC(hdc);
//加载到内存设备描述表
hOldmap=(HBITMAP)SelectObject(hdcMem,hBitmap1);
//背景
BitBlt(hdc,0,0,cxClient,cyClient,hdcMem,0,0,SRCCOPY);
if (isEnd)
{
SelectObject(hdcMem,hgameoverMask);
BitBlt(hdc,245,245,410,110,hdcMem,0,0,SRCPAINT);
SelectObject(hdcMem,hgameoverBit);
BitBlt(hdc,245,245,410,110,hdcMem,0,0,SRCAND);
/*BitBlt(hdc,287,170,325,260,hdcMem,0,0,SRCCOPY);*/
/*TransparentBlt(hdc,245,245,410,110,hdcMem,0,0,410,110,RGB(255,255,255));*/
}
//画云图
for (i=0;i<4;i++)
{
int addx=150;
int addy=30;
if (i==0||i==2)
{
SelectObject(hdcMem,hcloudMakBit);
BitBlt(hdc,100+addx*i,0,cx2,cy2,hdcMem,0,0,SRCPAINT);
SelectObject(hdcMem,hcloudBit);
BitBlt(hdc,100+addx*i,0,cx2,cy2,hdcMem,0,0,SRCAND);
}else
{
SelectObject(hdcMem,hcloudMakBit);
BitBlt(hdc,100+addx*i,addy,cx2,cy2,hdcMem,0,0,SRCPAINT);
SelectObject(hdcMem,hcloudBit);
BitBlt(hdc,100+addx*i,addy,cx2,cy2,hdcMem,0,0,SRCAND);
}
}
marry.Draw(hdc);
myTime.Draw(myCurrentTime,hdc);
//mRecord.Draw(hdc,hBitmap1);
mRecord.Change(hdc,myCurrentRcd,hBitmap1);
//恢复
SelectObject(hdcMem,hOldmap);
DeleteObject(hdcMem);
EndPaint (hwnd, &ps) ;
return 0 ;
case WM_DESTROY:
//释放资源
DeleteObject(hBitmap1);
PostQuitMessage (0) ;
return 0 ;
}
return DefWindowProc (hwnd, message, wParam, lParam) ;
}