vc和halcon数据的相互赋值

时间:2021-11-03 18:15:35
// HTuple→VC 数据类型转换
HTuple hTuple = 1234;
int i = hTuple[0].I(); // i=1234
long l = hTuple[0].L(); // l=1234
long lNumber = hTuple.Num(); // lNumber=1,数据个数
double d = hTuple[0].D(); // d=1234.0000 hTuple = "1234";
CString strBuffer = hTuple[0].S(); // strBuffer="1234" // VC→HTuple 数据类型转换
int ii = 1234;
double dd = 1234.1234;
CString strTemp = "Halcon"; HTuple hTuple2;
hTuple2[0] = ii; // hTuple2[0].I()=1234
hTuple2[1] = dd; // hTuple2[1].D()=1234.1234
hTuple2[2] = strTemp.GetBuffer(); // hTuple2[2].S()="Halcon" i = hTuple2[0].I(); // i=1234
d = hTuple2[1].D(); // d=1234.1234
strBuffer = hTuple2[2].S(); // strBuffer="Halcon"
lNumber = hTuple2.Num(); // lNumber=3,数据个数

  另外: 
Halcon 的路径类似为“D:/Addr/a.jpg”,即以“/”为分隔符。 
和 VC 所用的“\”不同,需要转换。