updated cumulative range logic in temporal controller

qgis · May 10, 2020 · 65d5c14 · 65d5c14
1 parent f3f04a9
commit 65d5c14
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/src/core/qgstemporalnavigationobject.cpp b/src/core/qgstemporalnavigationobject.cpp
@@ -93,13 +93,15 @@ QgsDateTimeRange QgsTemporalNavigationObject::dateTimeRangeForFrameNumber( long
   const QDateTime begin = start.addSecs( frame * mFrameDuration.seconds() );
   const QDateTime end = start.addSecs( nextFrame * mFrameDuration.seconds() );
 
+  QDateTime frameStart = begin;
+
   if ( mCumulativeTemporalRange )
-    return QgsDateTimeRange( start, begin, true, false );
+    frameStart = start;
 
   if ( end <= mTemporalExtents.end() )
-    return QgsDateTimeRange( begin, end, true, false );
+    return QgsDateTimeRange( frameStart, end, true, false );
 
-  return QgsDateTimeRange( begin, mTemporalExtents.end(), true, false );
+  return QgsDateTimeRange( frameStart, mTemporalExtents.end(), true, false );
 }
 
 void QgsTemporalNavigationObject::setTemporalExtents( const QgsDateTimeRange &temporalExtents )