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https://github.com/OPM/ResInsight.git
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44 lines
1.4 KiB
C++
44 lines
1.4 KiB
C++
/////////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (C) 2017 Statoil ASA
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//
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// ResInsight is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
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// WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE.
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//
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// See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
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// for more details.
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//
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/////////////////////////////////////////////////////////////////////////////////
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#pragma once
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#include "cvfBase.h"
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#include "cvfVector3.h"
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#include <vector>
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//==================================================================================================
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///
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//==================================================================================================
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class RigEllipsisTesselator
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{
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public:
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RigEllipsisTesselator(size_t numSlices);
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void tesselateEllipsis(float a, float b, std::vector<cvf::uint>* triangleIndices, std::vector<cvf::Vec3f>* nodeCoords);
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private:
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void computeCirclePoints(size_t numSlices);
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private:
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std::vector<cvf::Vec3f> m_circlePoints;
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std::vector<cvf::uint> m_circleConnectivities;
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};
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