Mercurial > hg > orthanc-stone
comparison OrthancStone/Sources/Volumes/VolumeSceneLayerSource.cpp @ 1608:646e581e115b
replacing nullptr by NULL for VS2008 compatibility
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Wed, 28 Oct 2020 22:21:06 +0100 |
parents | 874e178f34e9 |
children | 52b8b96cb55f |
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1607:2df998314507 | 1608:646e581e115b |
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55 { | 55 { |
56 boost::shared_ptr<IViewport> viewport = viewport_.lock(); | 56 boost::shared_ptr<IViewport> viewport = viewport_.lock(); |
57 if (viewport) | 57 if (viewport) |
58 return viewport->Lock(); | 58 return viewport->Lock(); |
59 else | 59 else |
60 return nullptr; | 60 return NULL; |
61 } | 61 } |
62 | 62 |
63 IViewport::ILock* VolumeSceneLayerSource::GetViewportLock() const | 63 IViewport::ILock* VolumeSceneLayerSource::GetViewportLock() const |
64 { | 64 { |
65 boost::shared_ptr<IViewport> viewport = viewport_.lock(); | 65 boost::shared_ptr<IViewport> viewport = viewport_.lock(); |
66 if (viewport) | 66 if (viewport) |
67 return viewport->Lock(); | 67 return viewport->Lock(); |
68 else | 68 else |
69 return nullptr; | 69 return NULL; |
70 } | 70 } |
71 | 71 |
72 | 72 |
73 VolumeSceneLayerSource::VolumeSceneLayerSource( | 73 VolumeSceneLayerSource::VolumeSceneLayerSource( |
74 boost::weak_ptr<OrthancStone::IViewport> viewport, | 74 boost::weak_ptr<OrthancStone::IViewport> viewport, |