#pragma once typedef COLORREF OCRCOLOR; typedef struct _ColorPoint { POINT pt; OCRCOLOR color; }COLORPOINT; class OcrBase { public: PBYTE m_pBits; SIZE m_LimitedSize; ULONG m_PixesCount; OcrBase(); OcrBase(SIZE size); OcrBase(PBYTE pBits,SIZE size); virtual ~OcrBase(void); }; BOOL CheckTwoColors(OCRCOLOR color1,OCRCOLOR color2,OCRCOLOR diff); BOOL RectContainPt(RECT Area,POINT Pt);