Mercurial > hg > orthanc-wsi
diff Framework/Inputs/DicomPyramidLevel.h @ 0:4a7a53257c7d
initial commit
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Sat, 22 Oct 2016 21:48:33 +0200 |
parents | |
children | b6432a00b103 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Framework/Inputs/DicomPyramidLevel.h Sat Oct 22 21:48:33 2016 +0200 @@ -0,0 +1,83 @@ +/** + * Orthanc - A Lightweight, RESTful DICOM Store + * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics + * Department, University Hospital of Liege, Belgium + * + * This program is free software: you can redistribute it and/or + * modify it under the terms of the GNU Affero 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 + * Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + **/ + + +#pragma once + +#include "DicomPyramidInstance.h" + +#include <list> + +namespace OrthancWSI +{ + class DicomPyramidLevel : public boost::noncopyable + { + private: + typedef std::pair<unsigned int, unsigned int> TileLocation; + typedef std::pair<const DicomPyramidInstance*, unsigned int> TileContent; + typedef std::map<TileLocation, TileContent> Tiles; + typedef std::list<const DicomPyramidInstance*> Instances; + + unsigned int totalWidth_; + unsigned int totalHeight_; + unsigned int tileWidth_; + unsigned int tileHeight_; + Instances instances_; + Tiles tiles_; + + void RegisterFrame(const DicomPyramidInstance& instance, + unsigned int frame); + + bool LookupTile(TileContent& tile, + unsigned int tileX, + unsigned int tileY) const; + + public: + DicomPyramidLevel(const DicomPyramidInstance& instance); + + void AddInstance(const DicomPyramidInstance& instance); + + unsigned int GetTotalWidth() const + { + return totalWidth_; + } + + unsigned int GetTotalHeight() const + { + return totalHeight_; + } + + unsigned int GetTileWidth() const + { + return tileWidth_; + } + + unsigned int GetTileHeight() const + { + return tileHeight_; + } + + bool DownloadRawTile(ImageCompression& compression /* out */, + Orthanc::PixelFormat& format /* out */, + std::string& raw /* out */, + IOrthancConnection& orthanc, + unsigned int tileX, + unsigned int tileY) const; + }; +}