void SetUp(const ::benchmark::State& state) {
int N = state.range(0);
points.clear();
for (int i = 0; i < N; ++i) {
points.append(makeVec());
}
}
JET_BEGIN_TEST_F(ZhuBridsonPointsToImplicit3, ConvertTwo) {
Array1<Vector3D> points;
std::mt19937 rng{0};
std::uniform_real_distribution<> dist(0.2, 0.8);
for (size_t i = 0; i < 2; ++i) {
points.append({dist(rng), dist(rng), dist(rng)});
}
VertexCenteredScalarGrid3 grid(128, 128, 128, 1.0 / 128, 1.0 / 128,
1.0 / 128);
ZhuBridsonPointsToImplicit3 converter(0.6, 0.25);
converter.convert(points.constAccessor(), &grid);
TriangleMesh3 triMesh;
marchingCubes(grid.constDataAccessor(), grid.gridSpacing(),
grid.dataOrigin(), &triMesh, 0, kDirectionAll);
saveTriangleMeshData(triMesh,
"zhu_bridson_points_to_implicit3_convert_two.obj");
}