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cleanup

This commit is contained in:
Efi Fogel 2009-07-12 07:29:42 +00:00
parent 9ea2ccedb4
commit ee808b748c
1 changed files with 51 additions and 48 deletions
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99
Snap_rounding_2/test/Snap_rounding_2/test.cpp
View File

@ -5,59 +5,60 @@
#include <CGAL/Snap_rounding_2.h>
#include <cstdlib>
typedef CGAL::Quotient<CGAL::MP_Float> Number_Type;
typedef CGAL::Cartesian<Number_Type> Rep;
typedef CGAL::Snap_rounding_traits_2<Rep> Sr_traits;
typedef Rep::Segment_2 Segment_2;
typedef Rep::Point_2 Point_2;
typedef CGAL::Quotient<CGAL::MP_Float> Number_Type;
typedef CGAL::Cartesian<Number_Type> Rep;
typedef CGAL::Snap_rounding_traits_2<Rep> Sr_traits;
typedef Rep::Segment_2 Segment_2;
typedef Rep::Point_2 Point_2;
typedef std::list<Segment_2> Seg_list;
typedef std::list<Point_2> Point_list;
typedef std::list<Point_list> Point_list_list;
void read_data(int argc,char *argv[],Number_Type &prec,std::list<Segment_2> &seg_list)
bool read_data(int argc, char *argv[], Number_Type &prec, Seg_list &seg_list)
{
int number_of_segments,i;
CGAL::Segment_data<Rep> seg;
Number_Type x1,y1,x2,y2;
if(argc != 2) {
if (argc != 2) {
std::cerr << "syntex: test <input file name>\n";
std::exit(1);
return false;
}
std::ifstream is(argv[1]);
if(is.bad()) {
if (is.bad()) {
std::cerr << "Bad input file : " << argv[1] << std::endl;
std::exit(1);
return false;
}
unsigned int number_of_segments;
is >> number_of_segments;
is >> prec;
if(number_of_segments < 1) {
if (number_of_segments < 1) {
std::cerr << "Bad input file(number of segments)" << argv[1] << std::endl;
std::exit(1);
}
for(i = 0;i < number_of_segments;++i) {
is >> x1;
is >> y1;
is >> x2;
is >> y2;
seg_list.push_back(Segment_2(Point_2(x1,y1),Point_2(x2,y2)));
unsigned int i;
for (i = 0; i < number_of_segments; ++i) {
Number_Type x1, y1, x2, y2;
is >> x1;
is >> y1;
is >> x2;
is >> y2;
seg_list.push_back(Segment_2(Point_2(x1,y1),Point_2(x2,y2)));
}
return true;
}
void print_out(std::list<std::list<Point_2> >::iterator begin_iter,
std::list<std::list<Point_2> >::iterator end_iter)
void print_out(Point_list_list::iterator begin_iter,
Point_list_list::iterator end_iter)
{
int counter = 0;
for(std::list<std::list<Point_2> >::iterator i = begin_iter;
i != end_iter;
++i) {
std::list<std::list<Point_2> >::iterator i;
for(i = begin_iter; i != end_iter; ++i) {
std::cout << "Polyline number " << ++counter << ":\n";
for(std::list<Point_2>::iterator i2 = i->begin();
i2 != i->end();
++i2)
std::list<Point_2>::iterator i2;
for (i2 = i->begin(); i2 != i->end(); ++i2)
std::cout << " (" << CGAL::to_double(i2->x()) << ":"
<< CGAL::to_double(i2->y()) << ")\n";
@ -67,34 +68,36 @@ void print_out(std::list<std::list<Point_2> >::iterator begin_iter,
int main(int argc,char *argv[])
{
std::list<Segment_2> seg_list;
std::list<std::list<Point_2> > output_list;
Seg_list seg_list;
Point_list_list output_list;
Number_Type prec;
read_data(argc,argv,prec,seg_list);
if (!read_data(argc,argv,prec,seg_list))
return -1;
CGAL::snap_rounding_2<Sr_traits,std::list<Segment_2>::const_iterator,
std::list<std::list<Point_2> > >(
seg_list.begin(),seg_list.end(),output_list,
prec,true,false,3);
CGAL::snap_rounding_2<Sr_traits, Seg_list::const_iterator,
Point_list_list>(seg_list.begin(),
seg_list.end(),
output_list,
prec, true, false, 3);
std::cout << "input segments\n";
for(std::list<Segment_2>::iterator i1 = seg_list.begin();
i1 != seg_list.end();
++i1)
std::cout << "input segments" << std::endl;
std::list<Segment_2>::iterator i1;
for (i1 = seg_list.begin(); i1 != seg_list.end(); ++i1)
std::cout << *i1 << std::endl;
std::cout << "\nthe output\n";
std::cout << std::endl << "the output" << std::endl;
print_out(output_list.begin(),output_list.end());
std::cout << "\ntesting sr\n";
std::cout << std::endl << "testing sr" << std::endl;
output_list.clear();
CGAL::snap_rounding_2<Sr_traits,std::list<Segment_2>::const_iterator,
std::list<std::list<Point_2> > >(
seg_list.begin(),seg_list.end(),output_list,
prec,false,false,3);
print_out(output_list.begin(),output_list.end());
CGAL::snap_rounding_2<Sr_traits, Seg_list::const_iterator,
Point_list_list>(seg_list.begin(),
seg_list.end(),
output_list,
prec, false, false, 3);
print_out(output_list.begin(),output_list.end());
return(0);
return(0);
}