/// <summary>
/// Completes the building of the input subgraphs by depth-labelling them,
/// and adds them to the <see cref="PolygonBuilder" />.
/// The subgraph list must be sorted in rightmost-coordinate order.
/// </summary>
/// <param name="subgraphList">The subgraphs to build.</param>
/// <param name="polyBuilder">The PolygonBuilder which will build the final polygons.</param>
private void BuildSubgraphs(IList subgraphList, PolygonBuilder polyBuilder)
{
IList processedGraphs = new ArrayList();
foreach (object obj in subgraphList)
{
BufferSubgraph subgraph = (BufferSubgraph)obj;
ICoordinate p = subgraph.RightMostCoordinate;
SubgraphDepthLocater locater = new SubgraphDepthLocater(processedGraphs);
int outsideDepth = locater.GetDepth(p);
subgraph.ComputeDepth(outsideDepth);
subgraph.FindResultEdges();
processedGraphs.Add(subgraph);
polyBuilder.Add(subgraph.DirectedEdges, subgraph.Nodes);
}
}
/// <summary>
/// Completes the building of the input subgraphs by depth-labelling them,
/// and adds them to the <see cref="PolygonBuilder" />.
/// The subgraph list must be sorted in rightmost-coordinate order.
/// </summary>
/// <param name="subgraphList">The subgraphs to build.</param>
/// <param name="polyBuilder">The PolygonBuilder which will build the final polygons.</param>
private void BuildSubgraphs(IList subgraphList, PolygonBuilder polyBuilder)
{
IList processedGraphs = new ArrayList();
foreach(object obj in subgraphList)
{
BufferSubgraph subgraph = (BufferSubgraph)obj;
ICoordinate p = subgraph.RightMostCoordinate;
SubgraphDepthLocater locater = new SubgraphDepthLocater(processedGraphs);
int outsideDepth = locater.GetDepth(p);
subgraph.ComputeDepth(outsideDepth);
subgraph.FindResultEdges();
processedGraphs.Add(subgraph);
polyBuilder.Add(subgraph.DirectedEdges, subgraph.Nodes);
}
}