diff options
Diffstat (limited to 'search/geometry_utils.hpp')
| -rw-r--r-- | search/geometry_utils.hpp | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/search/geometry_utils.hpp b/search/geometry_utils.hpp index 7b940b6068..bf0c9fe3ba 100644 --- a/search/geometry_utils.hpp +++ b/search/geometry_utils.hpp @@ -3,17 +3,18 @@ #include "geometry/point2d.hpp" #include "geometry/rect2d.hpp" - namespace search { - // Distance between 2 mercator points in meters. double PointDistance(m2::PointD const & a, m2::PointD const & b); -// Test for equal rects with epsilon in meters. -bool IsEqualMercator(m2::RectD const & r1, m2::RectD const & r2, double epsMeters); + +// Tests whether two rects given in the mercator projection are +// equal with the absolute precision |eps|. +bool IsEqualMercator(m2::RectD const & r1, m2::RectD const & r2, double eps); + // Get inflated viewport rect for search query. bool GetInflatedViewport(m2::RectD & viewport); + // Get scale level to make geometry index query for current viewport. int GetQueryIndexScale(m2::RectD const & viewport); - -} +} // namespace search |