public static void ShowVisualizer(this RulesEngine engine)
{
var visitor = new GraphRulesEngineVisitor();
engine.Accept(visitor);
RulesEngineGraph graph = visitor.Graph;
RulesEngineDebugVisualizer.Show(graph);
}
public void SaveGraphToFile(RulesEngineGraph data, int width, int height, string filename)
{
Graph gleeGraph = CreateGraph(data);
var renderer = new GraphRenderer(gleeGraph);
renderer.CalculateLayout();
var bitmap = new Bitmap(width, height, PixelFormat.Format32bppArgb);
renderer.Render(bitmap);
bitmap.Save(filename, ImageFormat.Png);
}
public Graph CreateGraph(RulesEngineGraph data)
{
var graph = new AdjacencyGraph <Vertex, Edge <Vertex> >();
graph.AddVertexRange(data.Vertices);
graph.AddEdgeRange(data.Edges.Select(x => new Edge <Vertex>(x.From, x.To)));
GleeGraphPopulator <Vertex, Edge <Vertex> > glee = graph.CreateGleePopulator();
glee.NodeAdded += NodeStyler;
glee.EdgeAdded += EdgeStyler;
glee.Compute();
Graph gleeGraph = glee.GleeGraph;
return(gleeGraph);
}
public override void GetData(object target, Stream outgoingData)
{
if (target == null)
{
return;
}
var engine = target as RulesEngine;
if (engine == null)
{
return;
}
RulesEngineGraph rulesEngineGraph = CreateRulesEngineGraph(engine);
base.GetData(rulesEngineGraph, outgoingData);
}
public void SaveGraphToFile(RulesEngineGraph data, int width, int height, string filename)
{
Graph gleeGraph = CreateGraph(data);
var renderer = new GraphRenderer(gleeGraph);
renderer.CalculateLayout();
var bitmap = new Bitmap(width, height, PixelFormat.Format32bppArgb);
renderer.Render(bitmap);
bitmap.Save(filename, ImageFormat.Png);
}
public Graph CreateGraph(RulesEngineGraph data)
{
var graph = new AdjacencyGraph<Vertex, Edge<Vertex>>();
graph.AddVertexRange(data.Vertices);
graph.AddEdgeRange(data.Edges.Select(x => new Edge<Vertex>(x.From, x.To)));
GleeGraphPopulator<Vertex, Edge<Vertex>> glee = graph.CreateGleePopulator();
glee.NodeAdded += NodeStyler;
glee.EdgeAdded += EdgeStyler;
glee.Compute();
Graph gleeGraph = glee.GleeGraph;
return gleeGraph;
}
public static void Show(RulesEngineGraph data)
{
var visualizerHost = new VisualizerDevelopmentHost(data, typeof(RulesEngineDebugVisualizer));
visualizerHost.ShowVisualizer();
}
