Function check_pN

plugins/draco/test/DracoReaderTest.cpp:72–82

void check_pN(const pdal::PointView& data, PointId index,
    double xref, double yref, double zref, double tolerance)
{
    float x0 = data.getFieldAs<float>(Dimension::Id::X, index);
    float y0 = data.getFieldAs<float>(Dimension::Id::Y, index);
    float z0 = data.getFieldAs<float>(Dimension::Id::Z, index);

    EXPECT_TRUE(Utils::compare_approx(x0, static_cast<float>(xref), tolerance));
    EXPECT_TRUE(Utils::compare_approx(y0, static_cast<float>(yref), tolerance));
    EXPECT_TRUE(Utils::compare_approx(z0, static_cast<float>(zref), tolerance));
}

void check_p0_p1_p2(const pdal::PointView& data, double tolerance)
{