public DiscreteSpiralPointMutation(ImageData sourceData, double exp = EXP)
{
this.sourceData = sourceData;
var random = new Random(0);
int pixelCount = 4 * sourceData.Height * sourceData.Width;
DistributionCache = Distribution.DistinctSampling(random, pixelCount, exp).ToLazyList();
}
public PixelErrorData(IntVector2 point, ImageData source)
{
targetColor = source[point];
}
public ErrorData(VectorPicture picture, ImageData source)
: this(source)
{
AddPolygons(picture.Polygons);
polygonOrder = picture.Polygons.ToList();
}
public ErrorData(ImageData source)
{
polygonOrder = new List<Polygon>();
CreatePixels(source);
}
private void CreatePixels(ImageData source)
{
pixelErrorDatas = new PixelErrorData[source.Width,source.Height];
foreach (var point in source.GetPoints())
{
this[point] = new PixelErrorData(point, source);
TotalError += this[point].GetError(polygonOrder);
}
}
public ErrorDataScoring(ImageData image)
{
this.image = image;
errorData = new ErrorData(image);
}