diff options
Diffstat (limited to 'utility/maths.cpp')
| -rw-r--r-- | utility/maths.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/utility/maths.cpp b/utility/maths.cpp index e36c91e..aa44220 100644 --- a/utility/maths.cpp +++ b/utility/maths.cpp @@ -16,7 +16,7 @@ flat_orientation(const glm::vec3 & diff) } float -flat_angle(const glm::vec3 & diff) +vector_yaw(const glm::vec3 & diff) { return std::atan2(diff.x, diff.z); } @@ -43,9 +43,9 @@ Arc::Arc(const glm::vec3 & centre3, const glm::vec3 & e0p, const glm::vec3 & e1p Arc([&]() -> Arc { const auto diffa = e0p - centre3; const auto diffb = e1p - centre3; - const auto anga = flat_angle(diffa); + const auto anga = vector_yaw(diffa); const auto angb = [&diffb, &anga]() { - const auto angb = flat_angle(diffb); + const auto angb = vector_yaw(diffb); return (angb < anga) ? angb + two_pi : angb; }(); return {anga, angb}; |