public void AssignColors(ColorAssigner assigner)
{
if (Pen != null && Brush != null)
{
return;
}
var color = assigner.Color();
var br = new SolidColorBrush(color);
var pen = new Pen(br, 1);
Pen = Pen ?? (_ => pen);
Brush = Brush ?? (_ => br);
}
static void Main(string[] args)
{
String imageDir = "";
String jsonFile = "";
String cacheDir = "";
String key = "";
String cx = "";
if (args.Length == 3 || args.Length == 4)
{
String inFile = args[0];
String outFile = args[1];
String paramsFile = args[2];
//read in the params file
String[] paramLines = File.ReadAllLines(paramsFile);
foreach (String line in paramLines)
{
String[] fields = line.Trim().Split('>');
String field = fields[0].Trim();
String value = fields[1].Trim();
switch (field)
{
case "imageDir":
imageDir = value;
break;
case "jsonFile":
jsonFile = value;
break;
case "cacheDir":
cacheDir = value;
break;
case "apiKey":
key = value;
break;
case "cx":
cx = value;
break;
default:
Console.WriteLine("paramsFile error: don't recognize " + field);
break;
}
}
Stopwatch watch = new Stopwatch();
watch.Start();
ColorAssigner assigner = new ColorAssigner(imageDir, cacheDir, jsonFile, key, cx);
List <ColorAssignment> assignments = assigner.AssignColors(inFile);
watch.Stop();
//write the assignments to file
List <String> lines = new List <String>();
foreach (ColorAssignment a in assignments)
{
String members = String.Join("|", a.category.members.ToArray <String>());
String[] colors = a.category.members.Select <String, String>(m => ColorTranslator.ToHtml(a.Get(m))).ToArray <String>();
String colorString = String.Join("|", colors);
lines.Add(String.Format("\"{0}\",\"{1}\",\"{2}\"", members, a.category.title, colorString));
}
File.WriteAllLines(outFile, lines.ToArray <String>());
if (args.Length == 4 && args[3] != "")
{
String renderDir = args[3].Trim();
Directory.CreateDirectory(renderDir);
//render the assignments
foreach (ColorAssignment a in assignments)
{
Bitmap image = assigner.RenderAssignment(a);
Bitmap hist = assigner.RenderAffinities(a.category);
image.Save(Path.Combine(renderDir, a.category.title + "_assgn.png"));
hist.Save(Path.Combine(renderDir, a.category.title + "_aff.png"));
image.Dispose();
hist.Dispose();
}
}
Console.WriteLine("Done. Assignment time " + watch.ElapsedMilliseconds / 1000.0);
}
else
{
Console.WriteLine("SemanticColors [inFile] [outFile] [paramsFile] [renderDir]");
Console.WriteLine("inFile - file listing categories to assign colors");
Console.WriteLine("outFile - file to output color assignments");
Console.WriteLine("paramsFile - file with filepaths to image dir, color names json file, cache dir, api key, and custom search engine id");
Console.WriteLine("renderDir - (optional) directory to save images of the color assignments and histogram");
}
}
void Awake()
{
// Find and assign references
worldChanger = FindObjectOfType <WorldChanger>();
colorAssigner = GetComponent <ColorAssigner>();
}