Index
SimulationEngine
EventdbClass
GraphicSite
LogTrace
MessageLog
NodeClasses
SiteClass
NodeLinkGraphics
Graphics
GraphicalSimulationEngine
ControlFrame
TkUtils
Utils

inheritance tree

  BaseNode
     |
     |
     |
 LevelNode

class definition

class LevelNode (Inheritance-free)
   feat id type yVal
   attr afterMe beforeMe front next y
end