From 012b6add6fac87f955db7730368ca2e11a935f9b Mon Sep 17 00:00:00 2001
From: Thomas Fischer <thomas.fischer@ufz.de>
Date: Thu, 26 May 2016 06:47:44 +0200
Subject: [PATCH] [GL] Make addPoint() and insertPoint() virtual.
---
GeoLib/Polyline.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/GeoLib/Polyline.h b/GeoLib/Polyline.h
index 3de05b06663..83cbf53ea5e 100644
--- a/GeoLib/Polyline.h
+++ b/GeoLib/Polyline.h
@@ -118,7 +118,7 @@ public:
* addition of the point would result in empty line segment \c false is
* returned.
*/
- bool addPoint(std::size_t pnt_id);
+ virtual bool addPoint(std::size_t pnt_id);
/**
* Method inserts a new point (that have to be inside the _ply_pnts vector)
@@ -131,7 +131,7 @@ public:
* @return true if the point could be inserted, else false (if empty line
* segments would be created).
*/
- bool insertPoint(std::size_t pos, std::size_t pnt_id);
+ virtual bool insertPoint(std::size_t pos, std::size_t pnt_id);
/**
* Method removes a point from the polyline. The connecting line segments will
--
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