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
|
#include <CGAL/Exact_predicates_exact_constructions_kernel.h>
#include <CGAL/IO/WKT.h>
#include <iostream>
#include <fstream>
#include <vector>
typedef CGAL::Exact_predicates_exact_constructions_kernel Kernel;
int main(int argc, char* argv[])
{
typedef CGAL::Point_2<Kernel> Point;
typedef std::vector<Point> LineString;
typedef std::vector<LineString> MultiLineString;
LineString ls;
{
std::ifstream is((argc>1)?argv[1]:"data/linestring.wkt");
CGAL::IO::read_linestring_WKT(is, ls);
is.close();
}
for(Point p : ls)
std::cout<<p<<std::endl;
ls.clear();
MultiLineString mls;
{
std::ifstream is((argc>2)?argv[2]:"data/multilinestring.wkt");
CGAL::IO::read_multi_linestring_WKT(is, mls);
is.close();
}
for(LineString l : mls)
{
for(const Point& p : l)
std::cout<<p<<std::endl;
}
return 0;
}
|
