Changeset 154:65c1b103443d in glemon-0.x for graph_displayer_canvas-node.cc

Timestamp:

09/25/06 17:30:04 (18 years ago)

Author:

Hegyi Péter

Branch:

default

Phase:

public

Convert:

svn:c9d7d8f5-90d6-0310-b91f-818b3a526b0e/glemon/trunk@2958

Message:

Node view

File:

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

graph_displayer_canvas-node.cc

@@ -17 +17 @@
           double v=fabs((*actual_map)[i]);
           int w;
-          if(min==max)
-            {
-              w=(int)(node_property_defaults[N_RADIUS]);
-            }
-          else
-            {
-              w=(int)(MIN_NODE_RADIUS+(v-min)/(max-min)*(MAX_NODE_RADIUS-MIN_NODE_RADIUS));
+          if(autoscale)
+            {
+              if(min==max)
+                {
+                  w=(int)(node_property_defaults[N_RADIUS]);
+                }
+              else
+                {
+                  w=(int)(radius_min+(v-min)/(max-min)*(radius_max-radius_min));
+                }
+            }
+          else
+            {
+              w=5+(int)(v/radius_unit);
             }
           if(w>=0)
@@ -42 +49 @@
     {
       //I think only new nodes use this case
-//       int w=(int)(*actual_map)[node];
+      //that has no own value, only the default one
+      //int w=(int)(*actual_map)[node];
       int w=(int)(node_property_defaults[N_RADIUS]);
       if(w>=0)