diff options
Diffstat (limited to 'test/test-maths.cpp')
| -rw-r--r-- | test/test-maths.cpp | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/test/test-maths.cpp b/test/test-maths.cpp index ccfb113..b9d08bb 100644 --- a/test/test-maths.cpp +++ b/test/test-maths.cpp @@ -107,9 +107,9 @@ const auto angs = boost::unit_test::data::make({pi, half_pi, two_pi, quarter_pi, * boost::unit_test::data::make(0); const auto random_angs = boost::unit_test::data::random(-two_pi, two_pi) ^ boost::unit_test::data::xrange(1000); const auto rots = boost::unit_test::data::make<std::tuple<glm::vec3, glm::mat4 (*)(float), std::string_view>>({ - {down, rotate_yaw, "yaw"}, - {east, rotate_pitch, "pitch"}, - {north, rotate_roll, "roll"}, + {down, rotate_yaw<4>, "yaw"}, + {east, rotate_pitch<4>, "pitch"}, + {north, rotate_roll<4>, "roll"}, }); BOOST_DATA_TEST_CASE(test_rotations, (angs + random_angs) * rots, angle, ai, axis, ilt_func, name) @@ -247,13 +247,13 @@ BOOST_DATA_TEST_CASE(curve1, BOOST_CHECK_EQUAL(l.radius, 1.F); { const auto p = l.positionAt(0, 0); - const auto angForReversed = normalize(vector_yaw(-e1) * 2 - angFor); + const auto angForReversed = normalize(vector_yaw(difference({}, e1)) * 2 - angFor); BOOST_CHECK_CLOSE_VECI(p.pos, e1); BOOST_CHECK_CLOSE_VEC(p.rot, glm::vec3(0, angForReversed, 0)); } { const auto p = l.positionAt(0, 1); - const auto angBackReversed = normalize(vector_yaw(e1) * 2 - angBack); + const auto angBackReversed = normalize(vector_yaw(difference(e1, {})) * 2 - angBack); BOOST_CHECK_CLOSE_VECI(p.pos, GlobalPosition3D {}); BOOST_CHECK_CLOSE_VEC(p.rot, glm::vec3(0, angBackReversed, 0)); } @@ -333,3 +333,11 @@ BOOST_DATA_TEST_CASE(rayLineDistance, BOOST_CHECK_LE(Ray<RelativePosition3D>(c, direction).distanceToLine(n1, n2), 0.01F); } } + +static_assert(linesIntersectAt(glm::ivec2 {10, 10}, {40, 40}, {10, 80}, {20, 40}).value().x == 24); +static_assert(linesIntersectAt(glm::vec2 {10, 10}, {40, 40}, {10, 80}, {20, 40}).value().y == 24); +static_assert(linesIntersectAt(GlobalPosition2D {311000100, 491100100}, {311050000, 491150000}, {312000100, 491200100}, + {311000100, 491100100}) + .value() + == GlobalPosition2D {311000100, 491100100}); +static_assert(!linesIntersectAt(glm::dvec2 {0, 1}, {0, 4}, {1, 8}, {1, 4}).has_value()); |