66 lines
1.6 KiB
C++
66 lines
1.6 KiB
C++
#include <igl/readOBJ.h>
|
|
#include <iostream>
|
|
|
|
#include <cstdio>
|
|
#include <vector>
|
|
#include <algorithm>
|
|
#include <functional>
|
|
|
|
#include <Eigen/Dense>
|
|
|
|
using namespace igl;
|
|
using namespace std;
|
|
using namespace Eigen;
|
|
|
|
// Template:
|
|
// T type that can be safely cast to float
|
|
// Inputs:
|
|
// vv vector of vectors of type T
|
|
template <typename T>
|
|
void print_vector_of_vectors_as_floats(const std::vector<std::vector<T > > & vv)
|
|
{
|
|
for(int i = 0;i<vv.size();i++)
|
|
{
|
|
for(int j = 0;j<vv[i].size();j++)
|
|
{
|
|
printf("%g ",(float)(vv[i][j]));
|
|
}
|
|
printf("\n");
|
|
}
|
|
}
|
|
|
|
int main(int argc, char * argv[])
|
|
{
|
|
if(argc <= 1)
|
|
{
|
|
printf("USAGE:\n ./example [path_1] [path_2] ... [path_n]\n");
|
|
return 1;
|
|
}
|
|
vector<std::vector<double> > V,TC,N;
|
|
vector<std::vector<int> > F,FTC,FN;
|
|
// loop over arguments
|
|
for(int i = 1; i < argc; i++)
|
|
{
|
|
if(i != 1)
|
|
{
|
|
printf("-----------------------------------------------------------\n");
|
|
}
|
|
readOBJ(argv[i],V,TC,N,F,FTC,FN);
|
|
cout<<"V=["; print_vector_of_vectors_as_floats(V); cout<<"];"<<endl;
|
|
cout<<"TC=["; print_vector_of_vectors_as_floats(TC); cout<<"];"<<endl;
|
|
cout<<"N=["; print_vector_of_vectors_as_floats(N); cout<<"];"<<endl;
|
|
cout<<"F=["; print_vector_of_vectors_as_floats(F); cout<<"];"<<endl;
|
|
cout<<"FTC=[";print_vector_of_vectors_as_floats(FTC);cout<<"];"<<endl;
|
|
cout<<"FN=["; print_vector_of_vectors_as_floats(FN); cout<<"];"<<endl;
|
|
// Eigen (V,F) style
|
|
MatrixXd EV;
|
|
MatrixXi EF;
|
|
readOBJ(argv[i],EV,EF);
|
|
cout<<"EV=["<<EV<<"];"<<endl;
|
|
cout<<"EF=["<<EF<<"];"<<endl;
|
|
}
|
|
|
|
|
|
return 0;
|
|
}
|