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| author | Ansis Brammanis <brammanis@gmail.com> | 2016-02-11 15:52:18 -0800 |
|---|---|---|
| committer | Ansis Brammanis <brammanis@gmail.com> | 2016-02-15 12:55:41 -0800 |
| commit | 47dc38bf4a4956d63c76c1ab351a0fd08a5f560c (patch) | |
| tree | 983ed9715fb6d2f8442b280bc8e7f90f1967dedf /include/mbgl/util | |
| parent | cdab06306fb5d0f2e74d3264495b166bd440d4f8 (diff) | |
| download | qtlocation-mapboxgl-47dc38bf4a4956d63c76c1ab351a0fd08a5f560c.tar.gz | |
[core] less slanted dashed lines near sharp corners
port https://github.com/mapbox/mapbox-gl-js/pull/2043 from -js
Diffstat (limited to 'include/mbgl/util')
| -rw-r--r-- | include/mbgl/util/math.hpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/mbgl/util/math.hpp b/include/mbgl/util/math.hpp index 9be0568e12..08625ffc0c 100644 --- a/include/mbgl/util/math.hpp +++ b/include/mbgl/util/math.hpp @@ -88,6 +88,11 @@ inline T dist(const S1& a, const S2& b) { } template <typename T> +inline T round(const T& a) { + return T(::round(a.x), ::round(a.y)); +} + +template <typename T> inline T length(T a, T b) { return std::sqrt(a * a + b * b); } |