Changeset 347 for trunk/avango-osg/src/avango/osg/LoadFile.cpp

Timestamp:

03/12/10 09:55:04 (2 years ago)

Author:

ddangelo

Message:

Python function to calculate the bounding box of a av::osg::Node added.
The LoadFile? node now outputs the filename of the loaded object in the field "FilenameLoaded?", as soon as the file is actually loaded. This is useful to trigger actions which depend on the presence of the loaded object (e.g. the calculation of the bounding box).

File:

• trunk/avango-osg/src/avango/osg/LoadFile.cpp (modified) (2 diffs)

trunk/avango-osg/src/avango/osg/LoadFile.cpp

@@ -47 +47 @@
 {
   AV_FC_ADD_FIELD(Filename, mFilename);
+  AV_FC_ADD_FIELD(FilenameLoaded, "");
 }
 
@@ -119 +120 @@
       // add new geometry
       getOsgMatrixTransform()->addChild(mLoadedNode.get());
+      FilenameLoaded.setValue(mFilename);
     }