From Maria Ten, "I divide the init method of the

geometrytechnique in submethods to made more easy the inheritance
between the user and osg-class. This is a first step to add more
functions in osgTerrain. Maybe the subdivision of the method have to
be in the terraintechnique because is the base class of
GeometryTechnique. If Robert or anyone think that this is better i
change this class too."

include/osgTerrain/GeometryTechnique

@@ -19,6 +19,7 @@
 #include <osg/Geometry>
 
 #include <osgTerrain/TerrainTechnique>
+#include <osgTerrain/Locator>
 
 namespace osgTerrain {
 
@@ -32,6 +33,20 @@ class OSGTERRAIN_EXPORT GeometryTechnique : public TerrainTechnique
         GeometryTechnique(const GeometryTechnique&,const osg::CopyOp& copyop=osg::CopyOp::SHALLOW_COPY);
         
         virtual void init();
+        
+        virtual Locator* computeMasterLocator();
+        
+        virtual const osg::Vec3d computeCenterModel(Locator* masterLocator);
+        
+        virtual void generateGeometry(Locator* masterLocator, const osg::Vec3d& centerModel);
+        
+        virtual void applyColorLayers();
+        
+        virtual void applyTransferFunctions();
+        
+        virtual void applyTransparency();
+        
+        virtual void smoothGeometry();
 
         virtual void update(osgUtil::UpdateVisitor* nv);