public void MakeTargetGraph(bool force = false)
{
var trimPath = Bazel.ExecRoot + Path.DirectorySeparatorChar;
if (DiagnosticsEnabled || force)
{
TargetGraph = new TargetGraph(trimPath, ProjectFile, null);
}
}
private List <TargetGraph.Edge> WriteCluster(TargetGraph g, Cluster cluster)
{
var externalEdges = new List <TargetGraph.Edge>();
if (g != cluster && cluster.Nodes.Count == 0)
{
cluster.GetOrAdd("empty");
}
foreach (var node in cluster.Nodes.Values)
{
Indent()
.Append(node.Id);
var style = _styler.GetAttrs(node);
var attrs = new Dictionary <string, string>()
{
["style"] = $"\"{style.Style}\""
};
if (style.Fill != null)
{
node.Color = style.Fill; // highlight edges with this color
attrs["fillcolor"] = "\"" + style.Fill + "\"";
}
if (style.Penwidth != null)
{
attrs["penwidth"] = style.Penwidth;
}
if (style.outline != null)
{
attrs["color"] = style.outline;
}
attrs["label"] = $"<{node.Name}>";
InlineAttributes(attrs);
foreach (var dep in node.Dependencies.Values.Cast <TargetGraph.Edge>())
{
if (dep.To.Cluster != dep.From.Cluster)
{
// graphviz sometimes doesn't like it when we declare inter-cluster edges inside a cluster.
// sometimes it will draw the external node in the current cluster instead of making a new
// cluster
externalEdges.Add(dep);
continue;
}
WriteEdge(dep);
}
}
return(externalEdges);
}
public override void SaveGraph(List <NodeData> nodes, List <ConnectionData> connections, bool resetAll = false)
{
//base.SaveGraph(nodes, connections, resetAll);
UnityEngine.Assertions.Assert.IsNotNull(this);
TargetGraph.ApplyGraph(nodes, connections);
NodeGraphObj obj = TargetGraph;
var allAssets = AllNeededAssets();
SetSubAssets(allAssets, obj);
UnityEditor.EditorUtility.SetDirty(obj);
}
public string Write(TargetGraph g)
{
_sb.Append("digraph g");
Open();
Indent();
_sb.AppendLine("ranksep=1.8");
_sb.AppendLine("fillcolor=grey21 style=filled");
_sb.AppendLine("fontcolor=gray92");
Indent();
_sb.AppendLine("node [shape=box style=filled]");
WriteCluster(g, g);
var clusters = g.Clusters.Values.ToList();
foreach (var cluster in clusters)
{
Indent().Append($"subgraph cluster_{cluster.Id}");
Open();
Indent();
Attributes(new Dictionary <string, string>()
{
["label"] = $"<{cluster.Name}<br/>{cluster.PropertiesString}>"
});
_sb.AppendLine();
var externalEdges = WriteCluster(g, cluster);
Close();
foreach (var edge in externalEdges)
{
WriteEdge(edge);
}
}
Close();
return(_sb.ToString());
}
public TargetGraphLogger(TargetGraph targetGraph, PathMapper pathMapper)
{
_pathMapper = pathMapper;
_targetGraph = targetGraph;
}
