From 60437ac397d41678daba5daece227240e8ddd364 Mon Sep 17 00:00:00 2001
From: Krzysztof Kosi??ski <tweenk.pl@gmail.com>
Date: Sat, 4 Jul 2015 17:25:59 +0200
Subject: Upgrade to 2Geom r2413

(bzr r14059.2.18)
---
 src/2geom/circle.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'src/2geom/circle.cpp')

diff --git a/src/2geom/circle.cpp b/src/2geom/circle.cpp
index ec59bbe4a..553981a72 100644
--- a/src/2geom/circle.cpp
+++ b/src/2geom/circle.cpp
@@ -101,6 +101,12 @@ Zoom Circle::inverseUnitCircleTransform() const
     return ret;
 }
 
+Point Circle::initialPoint() const
+{
+    Point p(_center);
+    p[X] += _radius;
+    return p;
+}
 
 Point Circle::pointAt(Coord t) const {
     return _center + Point::polar(t) * _radius;
@@ -112,11 +118,11 @@ Coord Circle::valueAt(Coord t, Dim2 d) const {
 }
 
 Coord Circle::timeAt(Point const &p) const {
+    if (_center == p) return 0;
     return atan2(p - _center);
 }
 
 Coord Circle::nearestTime(Point const &p) const {
-    if (_center == p) return 0;
     return timeAt(p);
 }
 
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