private void ModifyEdges(double temperature)
{
var maxOffset = 2 * (Width + Height) - 4;
foreach (var sink in SinkPositions.Keys)
{
var newPos = IndexToBound(BoundToIndex(SinkPositions[sink]) + (int)((2 * _random.NextDouble() - 1) * maxOffset * temperature));
SinkPositions = SinkPositions.SetItem(sink, newPos);
}
foreach (var source in SourcePositions.Keys)
{
var newPos = IndexToBound(BoundToIndex(SourcePositions[source]) + (int)((2 * _random.NextDouble() - 1) * maxOffset * temperature));
SourcePositions = SourcePositions.SetItem(source, newPos);
}
}
