Changeset 5962 for OpenSceneGraph/trunk/examples/osgvolume/osgvolume.cpp

Timestamp:

01/11/07 16:19:59 (6 years ago)

Author:

robert

Message:

Ported following examples to osgViewer:

osgteapot
osgtessellate
osgtext
osgtexture1D
osgtexture2D
osgtexture3D
osgtexturerectangle
osgvertexprogram
osgvolume
osgwindows
osgsimple
osgkeyboardmouse

Files:

• OpenSceneGraph/trunk/examples/osgvolume/osgvolume.cpp (modified) (3 diffs)

OpenSceneGraph/trunk/examples/osgvolume/osgvolume.cpp

@@ -26 +26 @@
 #include <osgUtil/CullVisitor>
 
-#include <osgProducer/Viewer>
+#include <osgViewer/Viewer>
+
+#include <iostream>
 
 
@@ -1438 +1440 @@
 
     // construct the viewer.
-    osgProducer::Viewer viewer(arguments);
-
-    // set up the value with sensible default event handlers.
-    viewer.setUpViewer(osgProducer::Viewer::STANDARD_SETTINGS);
-
-    // get details on keyboard and mouse bindings used by the viewer.
-    viewer.getUsage(*arguments.getApplicationUsage());
+    osgViewer::Viewer viewer;
 
     // if user request help write it out to cout.
@@ -1639 +1635 @@
         viewer.setSceneData(rootNode);
         
-        // create the windows and run the threads.
-        viewer.realize();
-
-        while( !viewer.done() )
-        {
-            // wait for all cull and draw threads to complete.
-            viewer.sync();
-
-            // update the scene by traversing it with the the update visitor which will
-            // call all node update callbacks and animations.
-            viewer.update();
-
-            // fire off the cull and draw traversals of the scene.
-            viewer.frame();
-
-        }
-        
-        // wait for all cull and draw threads to complete.
-        viewer.sync();
-
-        // run a clean up frame to delete all OpenGL objects.
-        viewer.cleanup_frame();
-
-        // wait for all the clean up frame to complete.
-        viewer.sync();
+        // the the viewers main frame loop
+        viewer.run();
     }