public static GraphCtrl AddJsonToLinkCloud(JsonLinkCloud jsonlc, GraphCtrl grc)
{
var reg = jsonlc.region;
Debug.Log(" AddJsonToLinkCloud reg.name:" + reg.name);
var nreg = grc.regman.NewNodeRegion(reg.name, reg.color, saveToFile: true, makeCurrent: true);
foreach (var node in jsonlc.nodes.list)
{
if (grc.nodeExists(node.name))
{
Debug.LogWarning("Node " + node.name + " already exists");
}
else
{
grc.AddNode(node.name, node.pt);
}
}
foreach (var jslink in jsonlc.links.list)
{
var lnk = grc.AddLinkByNodeName(jslink.n1, jslink.n2, jslink.name);
if (jslink.usetype != null)
{
System.Enum.TryParse <LinkUse>(jslink.usetype, true, out lnk.usetype);
}
}
grc.floorMan = jsonlc.floorplan;
return(grc);
}
public static JsonLinkCloud MakeJson(GraphCtrl lc, ref NodeRegion region)
{
int nnodes = 0;
int nlinks = 0;
var jsonlc = new JsonLinkCloud(region, lc.floorMan);
var regionFilter = region.regid;
if (region.name == "default")
{
regionFilter = 0;
}
foreach (var nname in lc.nodenamelist)
{
var node = lc.GetNode(nname);
if (node.IsInRegion(region.regid))
{
jsonlc.AddNode(node.name, node.pt);
nnodes += 1;
}
}
foreach (var lname in lc.linknamelist)
{
var link = lc.GetLink(lname);
if (link.node1.IsInRegion(regionFilter) && link.node2.IsInRegion(regionFilter))
{
jsonlc.AddLink(link.name, link.node1.name, link.node2.name, link.usetype.ToString());
nlinks += 1;
}
}
//GraphUtil.Log("MakeJson nnodes:" + nnodes + " nlinks:" + nlinks);
//Debug.Log("MakeJson nnodes:" + nnodes + " nlinks:" + nlinks);
return(jsonlc);
}
public void CreateLinksFromRegionFiles(string prefix)
{
var mask = prefix + "*.region";
var fnames = System.IO.Directory.GetFiles(grc.graphdir, mask);
Debug.Log("CreateLinksFromRegionFiles graphdir:" + grc.graphdir + " maskL" + mask + " found " + fnames.Length + " files");
foreach (var fn in fnames)
{
var jsonlc1 = JsonLinkCloud.ReadFromFile(fn);
AddJsonToLinkCloud(jsonlc1, grc);
}
}
public static void WriteToFile(JsonLinkCloud jlc, string fname)
{
string jstring = JsonUtility.ToJson(jlc);
using (FileStream fs = new FileStream(fname, FileMode.Create))
{
var sw = new StreamWriter(fs);
sw.Write(jstring);
sw.Flush();
fs.Close();
}
}
public static void SaveToFile(GraphCtrl grc, string fname, ref NodeRegion region)
{
var jsonlc = LcMapMaker.MakeJson(grc, ref region);
JsonLinkCloud.WriteToFile(jsonlc, fname);
}
