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| author | Paweł Redman <pawel.redman@gmail.com> | 2017-10-21 14:40:20 +0200 |
|---|---|---|
| committer | Paweł Redman <pawel.redman@gmail.com> | 2017-10-21 14:40:20 +0200 |
| commit | f08fb7293382dbaf240860119d128486ada62221 (patch) | |
| tree | ce9a85f47b3dacc98f75a9f73f1378d4c00ec915 /src/math.hpp | |
| parent | 42fece714e30b899208a90183a571452eb35811e (diff) | |
Improve short paths and do some refactoring.
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> |