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GetPixel problem in c++ 2011-12

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GetPixel problem in c++ 2011-12
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#1
09-18-2011, 07:12 PM
GetPixel problem in c++ 2011-12
GetPixel is slow... Explicit comment

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HWND hwn= FindWindow(NULL,"CABAL");
HDC hdc = GetDC(hwn);
COLORREF x;
POINT m;
m.x=50;
m.y=50;
ScreenToClient(hwn,&m);
x=gp(hdc,m.x,m.y);
if(x==CLR_INVALID)
cout<<"CLR_INVALID\n";
cout<<"Red: "<<(int)GetRValue(x)<<"\n"<<"Green: "<<(int)GetGValue(x)<<"\n"<<"Blue: "<<(int)GetBValue(x)<<"\n";

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