1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
|
#ifndef MYPOINTC2_IOSTREAM_H
#define MYPOINTC2_IOSTREAM_H
std::ostream &
operator<<(std::ostream &os, const MyPointC2 &p)
{
switch(CGAL::IO::get_mode(os)) {
case CGAL::IO::ASCII :
return os << p.x() << ' ' << p.y() << ' ' << p.color();
case CGAL::IO::BINARY :
CGAL::write(os, p.x());
CGAL::write(os, p.y());
CGAL::write(os, p.color());
return os;
default:
return os << "MyPointC2(" << p.x() << ", " << p.y() << ", " << p.color() << ')';
}
}
std::istream &
operator>>(std::istream &is, MyPointC2 &p)
{
double x, y;
int c;
switch(CGAL::IO::get_mode(is)) {
case CGAL::IO::ASCII :
is >> x >> y >> c;
break;
case CGAL::IO::BINARY :
CGAL::read(is, x);
CGAL::read(is, y);
CGAL::read(is, c);
break;
default:
std::cerr << "" << std::endl;
std::cerr << "Stream must be in ASCII or binary mode" << std::endl;
break;
}
if (is) {
p = MyPointC2(x, y, c);
}
return is;
}
#endif //MYPOINTC2_IOSTREAM_H
|
