Added ReadQueue::size() method to help with debugging.

2012-09-20 11:14:10 +00:00
parent 67abc66d8a
commit b32cf216a7
2 changed files with 14 additions and 2 deletions
--- a/include/osgDB/ImagePager
+++ b/include/osgDB/ImagePager
@@ -122,8 +122,10 @@ class OSGDB_EXPORT ImagePager : public osg::NodeVisitor::ImageRequestHandler

            void sort();

+            unsigned int size() const;
+
            RequestList         _requestList;
-            OpenThreads::Mutex  _requestMutex;
+            mutable OpenThreads::Mutex  _requestMutex;
        };