Changeset 155:74065e83844d in glemon-0.x for graph_displayer_canvas-node.cc

Timestamp:

09/28/06 11:26:48 (18 years ago)

Author:

Hegyi Péter

Branch:

default

Phase:

public

Convert:

svn:c9d7d8f5-90d6-0310-b91f-818b3a526b0e/glemon/trunk@2960

Message:

Small modification in node view settings.

File:

• graph_displayer_canvas-node.cc (modified) (2 diffs)

graph_displayer_canvas-node.cc

@@ -2 +2 @@
 #include <cmath>
 
+const int minimum_node_radius=0;
 
 int GraphDisplayerCanvas::changeNodeRadius (std::string mapname, Node node)
@@ -25 +26 @@
               else
                 {
-                  w=(int)(radius_min+(v-min)/(max-min)*(radius_max-radius_min));
+                  w=(int)(minimum_node_radius+(v-min)/(max-min)*(radius_max-minimum_node_radius));
                 }
             }
           else
             {
-              w=5+(int)(v/radius_unit);
-            }
+              w=(int)(v*radius_max);
+            }
+
+          if(w<5)
+            {
+              w=5;
+            }
+
           if(w>=0)
             {