I need a GetPixel tolerance code. Here’s is what I have for searching for a pixel.

i have ben searching google and still am but not finding mutch.Code:int findcolor(int &x1, int &y1, int &x2, int &y2, unsigned int r, unsigned int g, unsigned int b, int &x, int &y) { int XL, YL, xcount, ycount, TLXBackup; TLXBackup = x1; XL = x2 - x1; YL = y2 - y1; xcount = 0; ycount = 0; POINT TR; HDC hdc = GetDC(NULL); Loop: DWORD color2 = GetPixel(hdc, x1, y1); unsigned int R = GetRValue(color2); unsigned int G = GetGValue(color2); unsigned int B = GetBValue(color2); if ( xcount == XL) { y1++; x1 = TLXBackup; ycount++; xcount = 0; } if ( ycount == YL ) { ReleaseDC; return 0; } xcount++; x1++; if ((r == R) && (g == G) && (b == B)) { x = x1; y = y1; ReleaseDC; return 1; } goto Loop; }