using System;

namespace Science.Biology.PopulationGenetics
{
	/// <summary>
	/// Selection
	/// </summary>
	public class Selection
	{
		private double[] disadvantageXX;
		private double[] disadvantageXY;
		public double[] DisadvantageXX
		{
			get{return disadvantageXX;}
		}
		
		public double[] DisadvantageXY
		{
			get{return disadvantageXY;}
		}

		public Selection(GenotypeFemale fg, GenotypeMale mg)
		{
			disadvantageXX = new double[fg.NumberOfAllele];
			disadvantageXY = new double[mg.NumberOfAllele];
			for(int j = 0; j < fg.NumberOfAllele; j++)
				disadvantageXX[j] = 0.0;
			for(int j = 0; j < mg.NumberOfAllele; j++)
				disadvantageXY[j] = 0.0;
		}

		private int whichFemale, whichMale;
		private double modifiedvalue;
		public int WhichFemale
		{
			set{whichFemale = value;}
		}
		public int WhichMale
		{
			set{whichMale = value;}
		}
		public double ModifiedValue
		{
			set{modifiedvalue = value;}
		}
		public void SetDisadvantageXX()  // after set
		{
			disadvantageXX[whichFemale] = modifiedvalue;
		}
		public void SetDisadvantageXY()  // after set
		{
			disadvantageXY[whichMale] = modifiedvalue;
		}
	}
}