Converted viewer camera references to use observer_ptr<> rather than ref_ptr<> or C pointers to avoid issues with circular references/dangling pointers.

2009-01-27 14:11:37 +00:00
parent 29157f24d9
commit c7744b15a3
3 changed files with 4 additions and 4 deletions
--- a/include/osgShadow/DebugShadowMap
+++ b/include/osgShadow/DebugShadowMap
@@ -103,7 +103,7 @@ class OSGSHADOW_EXPORT DebugShadowMap : public ViewDependentShadowTechnique
            osg::ref_ptr< osg::Camera >    _camera;

            osg::Matrixd                   _viewProjection;
-            osg::Camera *                  _viewCamera;
+            osg::observer_ptr<osg::Camera> _viewCamera;

            // Debug hud variables