コード例 #1
0
ファイル: Program.cs プロジェクト: mrkcass/SuffixTreeExplorer
        static void DrawEdgeWithPort(Edge edge, InteractiveEdgeRouter portRouter, double par0, double par1)
        {
            var port0 = new CurvePort(edge.Source.BoundaryCurve, par0);
            var port1 = new CurvePort(edge.Target.BoundaryCurve,par1);

            SmoothedPolyline sp;
            var spline = portRouter.RouteSplineFromPortToPortWhenTheWholeGraphIsReady(port0, port1, true, out sp);

            Arrowheads.TrimSplineAndCalculateArrowheads(edge.EdgeGeometry,
                                                         edge.Source.BoundaryCurve,
                                                         edge.Target.BoundaryCurve,
                                                         spline, true,
                                                         false);
        }
コード例 #2
0
        private void Route()
        {
            //foreach (var edge in graph.Edges) {
            //    edge.EdgeGeometry.Curve = new LineSegment(edge.Source.Center, edge.Target.Center);
            //}
            //return;

            var edgeRouter = new InteractiveEdgeRouter(from v in AllLabels() select v.BoundaryCurve, this.locationRadius / 3, this.locationRadius/9, Math.PI/6);
            edgeRouter.Run();//it will calculate the visibility graph
            edgeRouter.GetVisibilityGraph();
            foreach (var edge in Edges()) {
                SmoothedPolyline sp;
                edge.EdgeGeometry.Curve =
                    edgeRouter.RouteSplineFromPortToPortWhenTheWholeGraphIsReady(new FloatingPort(edge.Source.BoundaryCurve, edge.Source.Center), new FloatingPort(null, edge.Target.Center), true, out sp);
                TrimAtSource(edge);
            }
        }
コード例 #3
0
        void RouteEdgeGeometry(Edge edge, InteractiveEdgeRouter iRouter) {
            var edgeGeometry = edge.EdgeGeometry;

            var addedEdges = new List<VisibilityEdge>();
            if (!(edgeGeometry.SourcePort is HookUpAnywhereFromInsidePort))
                addedEdges.AddRange(AddVisibilityEdgesFromPort(edgeGeometry.SourcePort));
            if (!(edgeGeometry.TargetPort is HookUpAnywhereFromInsidePort))
                addedEdges.AddRange(AddVisibilityEdgesFromPort(edgeGeometry.TargetPort));
            SmoothedPolyline smoothedPolyline;
            if (!ApproximateComparer.Close(edgeGeometry.SourcePort.Location, edgeGeometry.TargetPort.Location))
                edgeGeometry.Curve = iRouter.RouteSplineFromPortToPortWhenTheWholeGraphIsReady(
                edgeGeometry.SourcePort, edgeGeometry.TargetPort, true, out smoothedPolyline);
            else {
                edgeGeometry.Curve = Edge.RouteSelfEdge(edgeGeometry.SourcePort.Curve, Math.Max(LoosePadding * 2, edgeGeometry.GetMaxArrowheadLength()), out smoothedPolyline);
            }
            edgeGeometry.SmoothedPolyline = smoothedPolyline;
            
            if (edgeGeometry.Curve == null)
                throw new NotImplementedException();
            
            
            foreach (var visibilityEdge in addedEdges)
                VisibilityGraph.RemoveEdge(visibilityEdge);
          
            Arrowheads.TrimSplineAndCalculateArrowheads(edgeGeometry, edgeGeometry.SourcePort.Curve,
                                                        edgeGeometry.TargetPort.Curve, edgeGeometry.Curve,
                                                        false, KeepOriginalSpline);
            if (ReplaceEdgeByRails != null)
                ReplaceEdgeByRails(edge);
            //  SetTransparency(transparentShapes, false);
        }