diff options
Diffstat (limited to 'lib/maths.cpp')
| -rw-r--r-- | lib/maths.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/lib/maths.cpp b/lib/maths.cpp index 12e0681..000cea7 100644 --- a/lib/maths.cpp +++ b/lib/maths.cpp @@ -19,6 +19,7 @@ flat_orientation(const Direction3D & diff) return (std::isnan(e[0][0])) ? oneeighty : e; } +// NOLINTBEGIN(readability-magic-numbers) static_assert(pow(1, 0) == 1); static_assert(pow(1, 1) == 1); static_assert(pow(1, 2) == 1); @@ -31,6 +32,19 @@ static_assert(pow(3, 1) == 3); static_assert(pow(3, 2) == 9); static_assert(pow(pi, 3) == 31.006278991699219F); +static_assert(!linesIntersectAt<int>({0, 10}, {10, 10}, {10, 0}, {0, 0}).has_value()); +static_assert(*linesIntersectAt<int>({0, 0}, {10, 10}, {10, 0}, {0, 10}) == GlobalPosition2D {5, 5}); +static_assert(*linesIntersectAt<int>({300'000'000, 400'000'00}, {300'010'000, 400'010'00}, {310'010'000, 410'000'00}, + {310'000'000, 410'010'00}) + == GlobalPosition2D {310'005'000, 410'005'00}); + +constexpr auto NORTH2D = RelativePosition2D(north); +constexpr auto EAST2D = RelativePosition2D(east); +static_assert(!linesIntersectAtDirs<int>({0, 0}, NORTH2D, {10, 10}, NORTH2D).has_value()); +static_assert(linesIntersectAtDirs<int>({0, 0}, NORTH2D, {10, 10}, EAST2D) == GlobalPosition2D {0, 10}); +static_assert(linesIntersectAtDirs<int>({0, 0}, EAST2D, {10, 10}, NORTH2D) == GlobalPosition2D {10, 0}); +// NOLINTEND(readability-magic-numbers) + float operator""_mph(const long double v) { |