Function TEST_F

tests/tools/MeshUtils/EdgeSplitterTest.h:20–44

};

TEST_F(EdgeSplitterTest, SingleTriangle) {
    MatrixFr vertices(3, 3);
    vertices << 0.0, 0.0, 0.0,
               10.0, 0.0, 0.0,
                5.0, 1.0, 0.0;
    MatrixIr faces(1, 3);
    faces << 0, 1, 2;

    EdgeSplitter splitter(vertices, faces);
    EdgeSplitter::IndicatorFunc f =
        [=](const VectorF& v0, const VectorF& v1) {
            return (v0[1] == 0.0) &&
                (v0[2] == 0.0) &&
                (v1[1] == 0.0) &&
                (v1[2] == 0.0);
        };
    splitter.run(f, 1.0);

    auto result_vertices = splitter.get_vertices();
    auto result_faces = splitter.get_faces();

    ASSERT_EQ(18, result_vertices.rows());
    ASSERT_EQ(16, result_faces.rows());
    ASSERT_MESH_IS_VALID(result_vertices, result_faces);
}

TEST_F(EdgeSplitterTest, DoubleTriangles) {
    MatrixFr vertices(4, 3);