#defineCV_EXTERN_Cextern"C "
# defineCV _ IMPLvoidCV _ EXTERN _ CCV _ IMPLvoid
cvSetMouseCallback(const char * window _ name,CvMouseCallbackon_mouse,void*param)
{
CV _ FUNCNAME(" cvSetMouseCallback ");_ _ BEGIN _ _cv window * window = 0;如果(!窗口名稱)
CV_ERROR(CV_StsNullPtr," NULLwindowname ");window = icvFindWindowByName(window _ name);
如果(!窗口)
退出;窗口->;on _ mouse = on _ mouse
窗口->;on _ mouse _ param = param_ _ END _ _
}