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[strategies][cartesian][buffer][join_round] revert change in strategy

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Menelaos Karavelas
2015-03-04 12:09:56 +02:00
parent de0186d3ae
commit 90bb9a8a4f
1 changed files with 1 additions and 9 deletions
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10
include/boost/geometry/strategies/cartesian/buffer_join_round.hpp
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@@ -2,11 +2,6 @@
// Copyright (c) 2012-2015 Barend Gehrels, Amsterdam, the Netherlands.
// This file was modified by Oracle on 2015.
// Modifications copyright (c) 2015, Oracle and/or its affiliates.
// Contributed and/or modified by Menelaos Karavelas, on behalf of Oracle
// Use, modification and distribution is subject to the Boost Software License,
// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
@@ -94,10 +89,7 @@ private :
// Divide the angle into an integer amount of steps to make it
// visually correct also for a low number of points / circle
// n is set to be at least 2 so that at least one interior
// point is generated
int const n = (std::max)
(static_cast<int>(m_points_per_circle * dangle / two_pi), 2);
int const n = static_cast<int>(m_points_per_circle * dangle / two_pi);
PromotedType const diff = dangle / static_cast<PromotedType>(n);
PromotedType a = angle1 - diff;