From 78155168c8ec2edacd35f89a374e19c7ab5ec945 Mon Sep 17 00:00:00 2001
From: Thomas Gubler <thomasgubler@gmail.com>
Date: Sun, 19 Aug 2018 12:05:27 +0200
Subject: [PATCH] [Survey transects generation] introduce polygon list

---
 src/MissionManager/SurveyComplexItem.cc | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/MissionManager/SurveyComplexItem.cc b/src/MissionManager/SurveyComplexItem.cc
index f083533ed..de282c586 100644
--- a/src/MissionManager/SurveyComplexItem.cc
+++ b/src/MissionManager/SurveyComplexItem.cc
@@ -1115,7 +1115,14 @@ void SurveyComplexItem::_rebuildTransectsPhase1Worker(bool refly)
     }
     polygon << polygonPoints[0];
 
-    _rebuildTranscetsFromPolygon(refly, polygon, tangentOrigin);
+    // Create list of separate polygons
+    QList<QPolygonF> polygons;
+    polygons << polygon;
+
+    // iterate over polygons
+    for (const auto& p : polygons) {
+        _rebuildTranscetsFromPolygon(refly, p, tangentOrigin);
+    }
 }
 
 void SurveyComplexItem::_rebuildTranscetsFromPolygon(bool refly, const QPolygonF& polygon, const QGeoCoordinate& tangentOrigin)
-- 
2.22.0