學習OpenCV課後題3 8 a

2021-05-23 01:25:07 字數 1243 閱讀 9738

#include "stdafx.h"

#include

#include

#include

#include

#pragma comment(lib,"cv.lib")

#pragma comment(lib,"cvcam.lib")

#pragma comment(lib,"cxcore.lib")

#pragma comment(lib,"highgui.lib")

typedef struct tagmystruct

smystruct;

void writemystruct(cvfilestorage *pstorage, const char *pname, smystruct *pmystruct)

cvstartwritestruct(pstorage,pname,cv_node_map);

cvstartwritestruct(pstorage,"cvpoint",cv_node_seq);

cvwriteint(pstorage,null,pmystruct->m_point.x);

cvwriteint(pstorage,null,pmystruct->m_point.y);

cvendwritestruct(pstorage);

cvstartwritestruct(pstorage,"cvrect",cv_node_seq);

cvwriteint(pstorage,null,pmystruct->m_rect.x);

cvwriteint(pstorage,null,pmystruct->m_rect.y);

cvwriteint(pstorage,null,pmystruct->m_rect.width);

cvwriteint(pstorage,null,pmystruct->m_rect.height);

cvendwritestruct(pstorage);

cvendwritestruct(pstorage);

} void readmystruct(cvfilestorage *pstorage, const char *pname, smystruct *pmystruct)

;writemystruct(pstorage,"mystruct",&stest);

cvreleasefilestorage(&pstorage);

}/*************** 讀資料 ******************/

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