public MainModel(ChannelsGraph channelsGraph)
{
_channelsGraph = channelsGraph;
_channelsGraph.BFS(channel =>
{
_channels.Add(channel);
_channelsById[channel.Id] = channel;
foreach (var point in channel.Points)
{
_channelsByPoints[point] = channel;
}
});
}
private static void Run(Options options)
{
var bitmap = new Bitmap(options.ChannelsImagePath);
var wasEnqueued = new HashSet <(int, int)>();
var components = new List <Channel>();
var id = 0;
for (var x = 0; x < bitmap.Width; x++)
{
for (var y = 0; y < bitmap.Height; y++)
{
var color = bitmap.GetPixel(x, y);
if (color == ORANGE && !wasEnqueued.Contains((x, y)))
{
components.Add(Parse(ref id, (x, y), bitmap, wasEnqueued));
}
}
}
var contrastColors = new[]
{
Color.Red,
Color.LightGreen,
Color.Black,
Color.Violet,
Color.Blue,
Color.Cyan,
Color.Magenta
};
var debugBitmap = Drawing.DrawBitmap(bitmap.Width, bitmap.Height, g =>
{
for (var i = 0; i < components.Count; i++)
{
DrawComponent(components[i], g, contrastColors[i]);
}
});
debugBitmap.Save(options.DebugImgOutPath);
var graph = new ChannelsGraph(components);
ImproveConnections(graph, bitmap);
CgInteraction.WriteChannelsGraphToCg(options.CGOutPath, graph);
Console.WriteLine($"Found {components.Count} components");
}
