/// <summary>
/// Helper method that increases the heat of the neighbors of a given node by a given value.
/// </summary>
/// <remarks>
/// This will make the layout move the neighbor nodes more quickly.
/// </remarks>
private static void IncreaseHeat(Node copiedNode, InteractiveOrganicLayout layout, double delta)
{
//Increase Heat of neighbors
foreach (Node neighbor in copiedNode.Neighbors)
{
double oldStress = layout.GetStress(neighbor);
layout.SetStress(neighbor, Math.Min(1, oldStress + delta));
}
}
