diff options
Diffstat (limited to 'src/math.hpp')
| -rw-r--r-- | src/math.hpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/math.hpp b/src/math.hpp index f3b049b..55bf438 100644 --- a/src/math.hpp +++ b/src/math.hpp @@ -193,6 +193,12 @@ public: return std::sqrt(*this * *this); } + T angle(void) + { + static_assert(N == 2, "angle called for a vector that's not 2-dimensional"); + return atan2(v[1], v[0]); + } + // Compatibility with SFML template <typename U> |