Function main

tutorial/202_Sampling/main.cpp:128–153

}

int main()
{
    using namespace Eigen;
    using namespace std;
    directional::readOBJ(TUTORIAL_DATA_PATH "/spherers.obj",mesh);
    ftb.init(mesh);
    directional::readDMAT(TUTORIAL_DATA_PATH "/spheres_constFaces.dmat", b);
    
    singVertices.resize(2);
    singIndices.resize(2);
    singVertices(0)=35;
    singVertices(1)=36;
    singIndices(0)=N;
    singIndices(1)=N;
    
    field.init(ftb, directional::fieldTypeEnum::RAW_FIELD, N);
    
    //viewing mesh
    viewer.init();
    viewer.set_surface_mesh(mesh);
    viewer.set_cartesian_field(field);
    viewer.highlight_faces(b);
    viewer.set_callback(callbackFunc);
    update_directional_field();
    viewer.launch();
}