Index: draw.py
===================================================================
RCS file: /cvsroot/gift/openft-map/draw.py,v
retrieving revision 1.14
diff -u -r1.14 draw.py
--- draw.py	18 May 2003 21:16:06 -0000	1.14
+++ draw.py	9 Nov 2003 19:00:48 -0000
@@ -251,6 +251,10 @@
     im = Image.new("RGB", imgSz)
     draw = ImageDraw.Draw(im)
 
+    snTotal=0
+    for i in range(len(searchNodes)):
+        snTotal+=log(float(len(searchNodes[i].nodeList)))
+
     snAngAcc=0                          # angle accumulator
 
     ### hack: make sure the nth smallest cluster is followed by the nth biggest one
@@ -274,7 +278,7 @@
         #sN.pos=[imgSzCenter[0]+snRadius*scaleX*cos(snAngAcc),imgSzCenter[1]+snRadius*scaleY*sin(snAngAcc)]
 
         # linear proportion {
-        slice=3.14*float(len(sN.nodeList))/float(len(userNodes))
+        slice=3.14*log(float(len(sN.nodeList)))/snTotal
 
         snIncr=snAngAcc+slice
         snAngAcc=snAngAcc+2*slice