protected override void PixelCrossing(PixelCollection pixelCollection, int pixelsToSelect, int howManyChildren)
{
int deadPixelIndex = pixelsToSelect;
lock (pixelCollection)
{
foreach (var pixelPair in _pixelPairs)
{
for (int i = 0; i < howManyChildren; i++)
{
var newPixel = new Pixel()
{
Blue = Average(pixelPair.First.Blue, pixelPair.Second.Blue),
Green = Average(pixelPair.First.Green, pixelPair.Second.Green),
Red = Average(pixelPair.First.Red, pixelPair.Second.Red),
Alpha = byte.MaxValue,
IndexColumn = pixelCollection[deadPixelIndex].IndexColumn,
IndexRow = pixelCollection[deadPixelIndex].IndexRow,
IndexGlobal = pixelCollection[deadPixelIndex].IndexGlobal,
RankingPoints = 0,
};
pixelCollection[deadPixelIndex] = newPixel;
deadPixelIndex++;
}
}
pixelCollection.OrderAscending();
}
return;
}
public PixelCollection Execute(PixelCollection pixelCollection, IScoringTable scoringTable, int pixelsToSelect)
{
lock (pixelCollection)
{
pixelCollection.OrderByBlue();
pixelCollection.AddPointsToValues(scoringTable);
pixelCollection.OrderByGreen();
pixelCollection.AddPointsToValues(scoringTable);
pixelCollection.OrderByRed();
pixelCollection.AddPointsToValues(scoringTable);
pixelCollection.RemoveWeakPixels(pixelsToSelect);
pixelCollection.OrderAscending();
}
return(pixelCollection);
}