Mercurial > hg > orthanc
diff Plugins/Samples/GdcmDecoder/OrthancImageWrapper.cpp @ 1834:b1a6f49b21dd
GDCM decoder sample
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Fri, 27 Nov 2015 12:53:32 +0100 |
parents | |
children | 2faa2abbf311 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Plugins/Samples/GdcmDecoder/OrthancImageWrapper.cpp Fri Nov 27 12:53:32 2015 +0100 @@ -0,0 +1,86 @@ +/** + * Orthanc - A Lightweight, RESTful DICOM Store + * Copyright (C) 2012-2015 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 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 + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + **/ + + +#include "OrthancImageWrapper.h" + +#include <stdexcept> + +namespace OrthancPlugins +{ + OrthancImageWrapper::OrthancImageWrapper(OrthancPluginContext* context, + OrthancPluginPixelFormat format, + uint32_t width, + uint32_t height) : + context_(context) + { + image_ = OrthancPluginCreateImage(context_, format, width, height); + if (image_ == NULL) + { + throw std::runtime_error("Cannot create an image"); + } + } + + + OrthancImageWrapper::~OrthancImageWrapper() + { + if (image_ != NULL) + { + OrthancPluginFreeImage(context_, image_); + } + } + + + OrthancPluginImage* OrthancImageWrapper::Release() + { + OrthancPluginImage* tmp = image_; + image_ = NULL; + return tmp; + } + + + uint32_t OrthancImageWrapper::GetWidth() + { + return OrthancPluginGetImageWidth(context_, image_); + } + + + uint32_t OrthancImageWrapper::GetHeight() + { + return OrthancPluginGetImageHeight(context_, image_); + } + + + uint32_t OrthancImageWrapper::GetPitch() + { + return OrthancPluginGetImagePitch(context_, image_); + } + + + OrthancPluginPixelFormat OrthancImageWrapper::GetFormat() + { + return OrthancPluginGetImagePixelFormat(context_, image_); + } + + + char* OrthancImageWrapper::GetBuffer() + { + return reinterpret_cast<char*>(OrthancPluginGetImageBuffer(context_, image_)); + } +}