Function TEST_F

test/PatchIterators.cpp:46–70

}

TEST_F(PatchIteratorTest, IterateOverWholePatchColumnWise)
{
    auto patch = createWorldspawnPatch(3, 5);

    std::vector<Vector3> expectedValues;

    // Fill the vector with the expected values
    for (auto col = 0; col < patch->getPatch().getWidth(); ++col)
    {
        for (auto row = 0; row < patch->getPatch().getHeight(); ++row)
        {
            expectedValues.push_back(patch->getPatch().ctrlAt(row, col).vertex);
        }
    }

    patch::ColumnWisePatchIterator it(patch->getPatch());
    auto expected = expectedValues.begin();

    while (it.isValid())
    {
        EXPECT_EQ((it++)->vertex, *(expected++));
    }

    EXPECT_EQ(expected, expectedValues.end()); // assume no underflow
}

TEST_F(PatchIteratorTest, IterateOverWholePatchColumnWiseRowBackwards)
{