Mercurial > hg > orthanc
diff Plugins/Engine/OrthancPlugins.cpp @ 1842:697ae8d0e287
better handling of ordered-slices
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Mon, 30 Nov 2015 13:16:52 +0100 |
parents | 859224214616 |
children | d10a8164da5f |
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--- a/Plugins/Engine/OrthancPlugins.cpp Mon Nov 30 12:05:55 2015 +0100 +++ b/Plugins/Engine/OrthancPlugins.cpp Mon Nov 30 13:16:52 2015 +0100 @@ -1964,7 +1964,14 @@ case _OrthancPluginService_GetImageBuffer: { const _OrthancPluginGetImageInfo& p = *reinterpret_cast<const _OrthancPluginGetImageInfo*>(parameters); - *(p.resultBuffer) = reinterpret_cast<const ImageAccessor*>(p.image)->GetBuffer(); + const ImageAccessor& image = reinterpret_cast<const ImageAccessor&>(p.image); + + if (image.IsReadOnly()) + { + throw OrthancException(ErrorCode_ReadOnly); + } + + *(p.resultBuffer) = image.GetBuffer(); return true; }