#include?“stdafx.h“??
#include?“CvvImage.h“??
??
//////////////////////////////////////////////////////////////////////??
//?Construction/Destruction??
//////////////////////////////////////////////////////////////////////??
??
CV_INLINE?RECT?NormalizeRect（?RECT?r?）;??
CV_INLINE?RECT?NormalizeRect（?RECT?r?）??
{??
????int?t;??
??
????if（?r.left?>?r.right?）??
????{??
????????t?=?r.left;??
????????r.left?=?r.right;??
????????r.right?=?t;??
????}??
??
????if（?r.top?>?r.bottom?）??
????{??
????????t?=?r.top;??
????????r.top?=?r.bottom;??
????????r.bottom?=?t;??
????}??
??
????return?r;??
}??
??
CV_INLINE?CvRect?RectToCvRect（?RECT?sr?）;??
CV_INLINE?CvRect?RectToCvRect（?RECT?sr?）??
{??
????sr?=?NormalizeRect（?sr?）;??
????return?cvRect（?sr.left?sr.top?sr.right?-?sr.left?sr.bottom?-?sr.top?）;??
}??
??
CV_INLINE?RECT?CvRectToRect（?CvRect?sr?）;??
CV_INLINE?RECT?CvRectToRect（?CvRect?sr?）??
{??
????RECT?dr;??
????dr.left?=?sr.x;??
????dr.top?=?sr.y;??
????dr.right?=?sr.x?+?sr.width;??
????dr.bottom?=?sr.y?+?sr.height;??
??
????return?dr;??
}??
??
CV_INLINE?IplROI?RectToROI（?RECT?r?）;??
CV_INLINE?IplROI?RectToROI（?RECT?r?）??
{??
????IplROI?roi;??
????r?=?NormalizeRect（?r?）;??
????roi.xOffset?=?r.left;??
????roi.yOffset?=?r.top;??
????roi.width?=?r.right?-?r.left;??
????roi.height?=?r.bottom?-?r.top;??
????roi.coi?=?0;??
??
????return?roi;??
}??
??
void?FillBitmapInfo（?BITMAPINFO*?bmi?int?width?int?height?int?bpp?int?origin?）??
{??
????assert（?bmi?&&?width?>=?0?&&?height?>=?0?&&?（bpp?==?8?||?bpp?==?24?||?bpp?==?32））;??
??
????BITMAPINFOHEADER*?bmih?=?&（bmi->bmiHeader）;??
??
????memset（?bmih?0?sizeof（*bmih））;??
????bmih->biSize?=?sizeof（BITMAPINFOHEADER）;??
????bmih->biWidth?=?width;??
????bmih->biHeight?=?origin???abs（height）?:?-abs（height）;??
????bmih->biPlanes?=?1;??
????bmih->biBitCount?=?（unsigned?short）bpp;??
????bmih->biCompression?=?BI_RGB;??
??
????if（?bpp?==?8?）??
????{??
????????RGBQUAD*?palette?=?bmi->bmiColors;??
????????int?i;??
????????for（?i?=?0;?i?????????{??
????????????palette[i].rgbBlue?=?palette[i].rgbGreen?=?palette[i].rgbRed?=?（BYTE）i;??
????????????palette[i].rgbReserved?=?0;??
????????}??
????}??
}??
??
CvvImage::CvvImage（）??
{??
????m_img?=?0;??
}??
??
void?CvvImage::Destroy（）??
{??
????cvReleaseImage（?&m_img?）;??
}??
??
CvvImage::~CvvImage（）??
{??
????Destroy（）;??
}??
??
bool?CvvImage::Create（?int?w?int?h?int?bpp?int?origin?）??
{??
????const?unsigned?max_img_size?=?10000;??
??
????if（?（bpp?!=?8?&&?bpp?!=?24?&&?bpp?!=?32）?||??
????????（unsigned）w?>=?max_img_size?||?（unsigned）h?>=?max_img_size?||??
????????（origin?!=?IPL_ORIGIN_TL?&&?origin?!=?IPL_ORIGIN_BL））??
????{??
????????assert（0）;?//?most?probably?it?is?a?programming?error??
????????return?false;??
????}??
??
????if（?!m_img?||?Bpp（）?!=?bpp?||?m_img->width?!=?w?||?m_img->height?!=?h?）??
????{??
????????if（?m_img?&&?m_img->nSize?==?sizeof（