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cgal
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replace printf with osstream

This commit is contained in:
Andreas Fabri 2007-03-06 16:08:44 +00:00
parent e32acbffa5
commit c0e836441e
1 changed files with 8 additions and 8 deletions
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16
Stream_lines_2/test/Stream_lines_2/Stream_line.cpp
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@ -1,16 +1,14 @@
#include <iostream>
#include <fstream>
#include <cstdio>
#include <CGAL/Cartesian.h> #include <CGAL/Cartesian.h>
#include <CGAL/Filtered_kernel.h> #include <CGAL/Filtered_kernel.h>
#include <CGAL/Stream_lines_2.h> #include <CGAL/Stream_lines_2.h>
#include <CGAL/Euler_integrator_2.h> #include <CGAL/Euler_integrator_2.h>
#include <CGAL/Runge_kutta_integrator_2.h> #include <CGAL/Runge_kutta_integrator_2.h>
#include <CGAL/Regular_grid_2.h> #include <CGAL/Regular_grid_2.h>
#include <CGAL/Triangular_field_2.h> #include <CGAL/Triangular_field_2.h>
#include <fstream>
#include <sstream>
typedef double coord_type; typedef double coord_type;
typedef CGAL::Cartesian<coord_type> CK; typedef CGAL::Cartesian<coord_type> CK;
typedef CGAL::Filtered_kernel<CK> K; typedef CGAL::Filtered_kernel<CK> K;
@ -38,9 +36,11 @@ int main()
{ {
for (int i=1;i<=23;i++) for (int i=1;i<=23;i++)
{ {
char file_name[80]; std::ostringstream os;
std::sprintf(file_name, "data/%d.vec.cin", i); os << "data/" << i << ".vec.cin";
std::ifstream infile(file_name, std::ios::in); std::string file_name = os.str();
std::ifstream infile(file_name.c_str(), std::ios::in);
double iXSize, iYSize; double iXSize, iYSize;
unsigned int x_samples, y_samples; unsigned int x_samples, y_samples;
iXSize = iYSize = 512; iXSize = iYSize = 512;