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comparison OrthancStone/Sources/Scene2DViewport/OneGesturePointerTracker.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 9ac2a65d4172
comparison
equal deleted inserted replaced
1607:2df998314507 1608:646e581e115b
35 { 35 {
36 } 36 }
37 37
38 IViewport::ILock* OneGesturePointerTracker::GetViewportLock() 38 IViewport::ILock* OneGesturePointerTracker::GetViewportLock()
39 { 39 {
40 boost::shared_ptr<IViewport> viewport = viewport_.lock(); 40 boost::shared_ptr<IViewport> viewport = viewport_.lock();
41 if (viewport) 41 if (viewport)
42 return viewport->Lock(); 42 return viewport->Lock();
43 else 43 else
44 return nullptr; 44 return NULL;
45 } 45 }
46 46
47 void OneGesturePointerTracker::PointerUp(const PointerEvent& event) 47 void OneGesturePointerTracker::PointerUp(const PointerEvent& event)
48 { 48 {
49 // pointer up is only called for the LAST up event in case of a multi-touch 49 // pointer up is only called for the LAST up event in case of a multi-touch