Ref T259, Ref T243 compare situation by vector

2026-04-19 03:45:30 +08:00 · 2018-03-29 00:50:38 +02:00
parent 4d2a32f035
commit 9d484df5ed
2 changed files with 15 additions and 0 deletions
--- a/src/blackmisc/geo/coordinategeodetic.h
+++ b/src/blackmisc/geo/coordinategeodetic.h
@@ -83,6 +83,9 @@ namespace BlackMisc
            //! Normal vector with double precision
            virtual std::array<double, 3> normalVectorDouble() const = 0;

+            //! Is equal, epsilon considered
+            bool equalNormalVectorDouble(const std::array<double, 3> &otherVector) const;
+
            //! Latitude as string
            QString latitudeAsString() const { return this->latitude().toQString(true); }