Added osgViewer::HelpHandler

2007-02-12 13:39:18 +00:00
parent 4e97901622
commit fe177e42d5
13 changed files with 324 additions and 14 deletions
--- a/src/osgViewer/Viewer.cpp
+++ b/src/osgViewer/Viewer.cpp
@@ -2070,3 +2070,19 @@ void Viewer::renderingTraversals()
        getStats()->setAttribute(_frameStamp->getFrameNumber(), "Rendering traversals time taken", endRenderingTraversals-beginRenderingTraversals);
    }
 }
+
+void Viewer::getUsage(osg::ApplicationUsage& usage) const
+{
+    if (_cameraManipulator.valid())
+    {
+        _cameraManipulator->getUsage(usage);
+    }
+
+    for(EventHandlers::const_iterator hitr = _eventHandlers.begin();
+        hitr != _eventHandlers.end();
+        ++hitr)
+    {
+        (*hitr)->getUsage(usage);
+    }
+
+}