Changeset 3918 for OpenSceneGraph/trunk/include/osgUtil/TriStripVisitor

Timestamp:

03/18/05 03:44:08 (8 years ago)

Author:

robert

Message:

Added support for a new IsOperationPermissibleForObjectCallback? in osgUtil::Optimizer.

Files:

• OpenSceneGraph/trunk/include/osgUtil/TriStripVisitor (modified) (3 diffs)

OpenSceneGraph/trunk/include/osgUtil/TriStripVisitor

@@ -28 +28 @@
   * The current implemention is based upon Tanguy Fautre's triangulation code.
   */
-class OSGUTIL_EXPORT TriStripVisitor : public osg::NodeVisitor
+class OSGUTIL_EXPORT TriStripVisitor : public Optimizer::BaseOptimizerVisitor
 {
     public:
 
         /// default to traversing all children.
-        TriStripVisitor(Optimizer* =0) : 
-                osg::NodeVisitor( osg::NodeVisitor::TRAVERSE_ALL_CHILDREN ), 
+        TriStripVisitor(Optimizer* optimizer=0) : 
+                Optimizer::BaseOptimizerVisitor( optimizer, Optimizer::TRISTRIP_GEOMETRY), 
                 _cacheSize( 16 ),
                 _minStripSize( 2 ),
@@ -82 +82 @@
         }
         
-        inline bool isOperationPermissibleForObject(const osg::Object* object) const
-        {
-            return _optimizer ? _optimizer->isOperationPermissibleForObject(object,osgUtil::Optimizer::TRISTRIP_GEOMETRY) : true; 
-        }
         
         void setGenerateFourPointPrimitivesQuads(bool flag) { _generateFourPointPrimitivesQuads = flag; }
@@ -95 +91 @@
         typedef std::set<osg::Geometry*> GeometryList;
 
-        Optimizer*   _optimizer;
         unsigned int _cacheSize;
         unsigned int _minStripSize;