Function TEST

source/MRTest/MRPolylineTests.cpp:8–39

{

TEST( MRMesh, Polyline2 )
{
    Contour2f cont;
    cont.push_back( Vector2f( 0.f, 0.f ) );
    cont.push_back( Vector2f( 1.f, 0.f ) );
    cont.push_back( Vector2f( 0.f, 1.f ) );
    cont.push_back( Vector2f( 1.f, 1.f ) );

    Contour2f cont2;
    cont2.push_back( Vector2f( 2.f, 0.f ) );
    cont2.push_back( Vector2f( 3.f, 0.f ) );
    cont2.push_back( Vector2f( 2.f, 1.f ) );
    cont2.push_back( Vector2f( 3.f, 1.f ) );

    Contours2f conts{ cont,cont2 };

    Polyline2 pl( conts );
    auto conts2 = pl.contours();

    for ( auto i = 0; i < conts.size(); i++ )
{
        auto& c1 = conts[i];
        auto& c2 = conts2[i];
        for ( auto j = 0; j < c1.size(); j++ )
{
            auto v1 = c1[j];
            auto v2 = c2[j];
            EXPECT_NEAR( v1[0], v2[0], 1e-8 );
            EXPECT_NEAR( v1[1], v2[1], 1e-8 );
        }
    }
}

TEST( MRMesh, Polyline2LoopDir )
{