Mercurial > hg > orthanc-stone
diff OrthancStone/Sources/Toolbox/Internals/RectanglesIntegerProjection.h @ 1874:08f2476e8f5e
added classes OrientedIntegerLine2D and RectanglesIntegerProjection
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 11 Jan 2022 18:58:37 +0100 |
parents | |
children | 07964689cb0b |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/OrthancStone/Sources/Toolbox/Internals/RectanglesIntegerProjection.h Tue Jan 11 18:58:37 2022 +0100 @@ -0,0 +1,63 @@ +/** + * Stone of Orthanc + * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics + * Department, University Hospital of Liege, Belgium + * Copyright (C) 2017-2022 Osimis S.A., Belgium + * Copyright (C) 2021-2022 Sebastien Jodogne, ICTEAM UCLouvain, Belgium + * + * This program is free software: you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * as published by the Free Software Foundation, either version 3 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program. If not, see + * <http://www.gnu.org/licenses/>. + **/ + + +#pragma once + +#include "../Extent2D.h" + +#include <boost/noncopyable.hpp> +#include <list> +#include <vector> + +namespace OrthancStone +{ + namespace Internals + { + class RectanglesIntegerProjection : public boost::noncopyable + { + private: + class Endpoint; + + std::vector<double> endpointsToDouble_; + std::vector<size_t> intervalsLow_; + std::vector<size_t> intervalsHigh_; + + public: + RectanglesIntegerProjection(const std::list<Extent2D>& rectangles, + bool isHorizontal); + + size_t GetEndpointsCount() const + { + return endpointsToDouble_.size(); + } + + double GetEndpointCoordinate(size_t index) const; + + size_t GetProjectedRectanglesCount() const; + + size_t GetProjectedRectangleLow(size_t index) const; + + size_t GetProjectedRectangleHigh(size_t index) const; + }; + } +}