Beginnings of a force-directed layout

main.gd

@@ -40,7 +40,7 @@ func git(args, splitlines = false):
     var output = []
     var a = args.split(" ")
     a.insert(0, "-C")
-    a.insert(1, "/home/seb/tmp/godotgit")
+    a.insert(1, "/home/seb/wip/wurst-day-ever")
     #print ("Running: ", a)
     OS.execute("git", a, true, output, true)
     var o = output[0]

node.gd

@@ -12,7 +12,13 @@ func _ready():
     pass
 
 func _process(delta):
-    pass
+    for c in children:
+        var other = get_node("..").objects[c]
+        var d = other.position.distance_to(position)
+        var dir = (other.position - position).normalized()
+        var f = ((d-400)*0.01)
+        position += dir*f
+        other.position -= dir*f
     
 func id_set(new_id):
     id = new_id