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comparison OrthancStone/Sources/Volumes/VolumeSceneLayerSource.cpp @ 1608:646e581e115b

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replacing nullptr by NULL for VS2008 compatibility
author Sebastien Jodogne <s.jodogne@gmail.com>
date Wed, 28 Oct 2020 22:21:06 +0100
parents 874e178f34e9
children 52b8b96cb55f
comparison
equal deleted inserted replaced
1607:2df998314507 1608:646e581e115b
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,