/// <inheritdoc />
protected override ILayoutAlgorithm CreateConfiguredLayout(GraphControl graphControl)
{
var router = new ChannelEdgeRouter();
var orthogonalPatternEdgeRouter = new OrthogonalPatternEdgeRouter();
orthogonalPatternEdgeRouter.AffectedEdgesDpKey = ChannelEdgeRouter.AffectedEdgesDpKey;
orthogonalPatternEdgeRouter.MinimumDistance = MinimumDistanceItem;
orthogonalPatternEdgeRouter.GridRouting = ActivateGridRoutingItem;
orthogonalPatternEdgeRouter.GridSpacing = GridSpacingItem;
orthogonalPatternEdgeRouter.BendCost = BendCostItem;
orthogonalPatternEdgeRouter.EdgeCrossingCost = EdgeCrossingCostItem;
orthogonalPatternEdgeRouter.NodeCrossingCost = NodeCrossingCostItem;
// disable edge overlap costs when Edge distribution will run afterwards anyway
orthogonalPatternEdgeRouter.EdgeOverlapCost = 0;
router.PathFinderStrategy = orthogonalPatternEdgeRouter;
var segmentDistributionStage = new OrthogonalSegmentDistributionStage();
segmentDistributionStage.AffectedEdgesDpKey = ChannelEdgeRouter.AffectedEdgesDpKey;
segmentDistributionStage.PreferredDistance = MinimumDistanceItem;
segmentDistributionStage.GridRouting = ActivateGridRoutingItem;
segmentDistributionStage.GridSpacing = GridSpacingItem;
router.EdgeDistributionStrategy = segmentDistributionStage;
return(router);
}
private void createRouter()
{
if (router != null)
{
return;
}
router = new ChannelEdgeRouter();
}
private PartitionLayout.IInterEdgeRouter ConfigureInterEdgeRouter()
{
OptionGroup topLevelGroup = Handler.GetGroupByName(TOP_LEVEL);
PartitionLayout.IInterEdgeRouter interEdgeRouter;
if (topLevelGroup[PATH_FINDER].Value.Equals(ORTHOGONAL_PATTERN_PATH_FINDER))
{
OrthogonalPatternEdgeRouter oper = new OrthogonalPatternEdgeRouter();
oper.MinimumDistance = (double)topLevelGroup[MINIMUM_DISTANCE].Value;
oper.EdgeCrossingCost = (double)topLevelGroup[EDGE_CROSSING_COST].Value;
oper.NodeCrossingCost = (double)topLevelGroup[NODE_CROSSING_COST].Value;
oper.BendCost = (double)topLevelGroup[BEND_COST].Value;
var channelEdgeRouter = new ChannelEdgeRouter();
channelEdgeRouter.PathFinderStrategy = oper;
interEdgeRouter = PartitionLayout.CreateChannelInterEdgeRouter(channelEdgeRouter);
}
else
{
interEdgeRouter = PartitionLayout.CreateChannelInterEdgeRouter();
}
interEdgeRouter.RouteInterEdgesOnly = !(bool)(topLevelGroup.GetItemByName(ROUTE_ALL_EDGES).Value);
return(interEdgeRouter);
}
