WebSVN – gelsvn – Diff – /branches/cpp11-devel/src/GLGraphics/VisObj.cpp

             double max_G = 0;
             double mean = 0;
             for(VertexIDIterator v = mani.vertices_begin(); v != mani.vertices_end(); ++v){
                 max_G = max(abs(scalars[*v]), max_G);
-                cout << "curv : " << scalars[*v] << endl;
+                mean +=scalars[*v];
+            }
+            cout << "avg mean curvature " << mean/mani.no_vertices();
             renderer = new ScalarFieldRenderer();
             dynamic_cast<ScalarFieldRenderer*>(renderer)->compile_display_list(mani, smooth, scalars, max_G, gamma);
+        }
         else if(short_name == "amb"){
             static Console::variable<int> smoothing(2);
                 max_G = max(abs(scalar_field[*v]), max_G);
             renderer = new ScalarFieldRenderer();
             dynamic_cast<ScalarFieldRenderer*>(renderer)->compile_display_list(mani, smooth,
                                                                                scalar_field, max_G, gamma);
+        }
+        else if(short_name == "lin")
+        {
+            renderer = new LineFieldRenderer();
+            dynamic_cast<LineFieldRenderer*>(renderer)->compile_display_list(mani, get_line_field_attrib_vector());
+        }
         else {
             renderer = new NormalRenderer();
             renderer->compile_display_list(mani, smooth);
+        }

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