Changeset 6916 for OpenSceneGraph/trunk/examples/osgpick/osgpick.cpp

Timestamp:

06/08/07 17:37:20 (6 years ago)

Author:

robert

Message:

From Martin Lavery and Robert Osfield, added fallbacks for when now command line args are provided.

Files:

• OpenSceneGraph/trunk/examples/osgpick/osgpick.cpp (modified) (1 diff)

OpenSceneGraph/trunk/examples/osgpick/osgpick.cpp

@@ -214 +214 @@
     // read the scene from the list of file specified commandline args.
     osg::ref_ptr<osg::Node> scene = osgDB::readNodeFiles(arguments);
+     
+    // if not loaded assume no arguments passed in, try use default mode instead.
+    if (!scene) scene = osgDB::readNodeFile("fountain.osg");
 
     osg::ref_ptr<osg::Group> group = dynamic_cast<osg::Group*>(scene.get());