public override Gene Crossover(Gene mate)
{
PixelGene childGene = new PixelGene(this.Bitmap.Width, this.Bitmap.Height, this.MutationRangeMax);
PixelGene mateStaticGene = (PixelGene)mate;
bool chooseFromThisGeneFirst = Utilities.Random.Next(0, 100) > 50;
for (int i = 0; i < childGene.Bitmap.Width; i++)
{
for (int j = 0; j < childGene.Bitmap.Height; j++)
{
childGene.Bitmap.SetPixel(i, j, new SKColor(
Utilities.Random.Next(0, this.MutationRangeMax) == this.MutationNumber ?
Convert.ToByte(Utilities.Random.Next(0, 255)) :
(chooseFromThisGeneFirst == true ? this.Bitmap.GetPixel(i, j).Red : mateStaticGene.Bitmap.GetPixel(i, j).Red),
Utilities.Random.Next(0, this.MutationRangeMax) == this.MutationNumber ?
Convert.ToByte(Utilities.Random.Next(0, 255)) :
(chooseFromThisGeneFirst != true ? this.Bitmap.GetPixel(i, j).Green : mateStaticGene.Bitmap.GetPixel(i, j).Green),
Utilities.Random.Next(0, this.MutationRangeMax) == this.MutationNumber ?
Convert.ToByte(Utilities.Random.Next(0, 255)) :
(chooseFromThisGeneFirst == true ? this.Bitmap.GetPixel(i, j).Blue : mateStaticGene.Bitmap.GetPixel(i, j).Blue),
Utilities.Random.Next(0, this.MutationRangeMax) == this.MutationNumber ?
Convert.ToByte(Utilities.Random.Next(0, 255)) :
(chooseFromThisGeneFirst != true ? this.Bitmap.GetPixel(i, j).Alpha : mateStaticGene.Bitmap.GetPixel(i, j).Alpha)
));
}
}
return(childGene);
}
public void GeneratePixelGenePopulation(Engine.RunConfig runConfig)
{
for (int i = 0; i < this.numberOfGenes; i++)
{
Gene gene = new PixelGene(this.targetBitmap.Width, this.targetBitmap.Height, runConfig.MutationRangeMax);
gene.InitRandomly();
this.genes.Add(gene);
}
}