Nevron Open Vision Documentation
NDesiredDistanceForce Class
Members 


The NDesiredDistanceForce is a force, which couples an attraction force (edge force), and a repulsion force (vertex force). The two forces balance each other when the distance between connected vertices is equal to the specified desired distance.
Object Model
NDesiredDistanceForce Class
Syntax
Remarks
The attraction force magnitute is computed by the following formula:

AttractionCoefficient * Math.Pow(distance, 2) / Math.Pow(DesiredDistance, 2)

The repulsion force magnitute is computed by the following formula:

RepulsionCoefficient * Math.Pow(DesiredDistance, 2) / Math.Pow(distance, 2)

Provided that the RepulsionCoefficient and AttractionCoefficient are equal, the two forces balance each other at DesiredDistance.

Inheritance Hierarchy

System.Object
   Nevron.Nov.Dom.NNode
      Nevron.Nov.Dom.NDocumentNode
         Nevron.Nov.Dom.NAttribute
            Nevron.Nov.Layout.NLayoutComponent
               Nevron.Nov.Diagram.Layout.NForce
                  Nevron.Nov.Diagram.Layout.NDesiredDistanceForce

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also

Reference

NDesiredDistanceForce Members
Nevron.Nov.Diagram.Layout Namespace

 

 


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