layoutfactory.cs

classic tsp analysis method with c++ !

using System;
using HRD.Core;

public abstract class AbstractLayoutFactory : ILayoutFactory
{
	protected Mediator _mediator;

	public Mediator mediator
	{
		set
		{
			_mediator = value;
		}
	}

	public abstract Layout Create();
}


public class TwoStepLayoutFactory : AbstractLayoutFactory
{
	#region ILayoutFactory 成员

	public override Layout Create()
	{
		Layout l = new Layout();
		l.blankPosition = new BlankPosition(new Position(0,4), new Position(2,4));
		l.mediator = _mediator;
		l.chessmen[0] = new VChessman(new Position(0,0));
		l.chessmen[1] = new General(new Position(1,2));
		l.chessmen[2] = new VChessman(new Position(3,0));
		l.chessmen[3] = new VChessman(new Position(0,2));
		l.chessmen[4] = new HChessman(new Position(1,0));
		l.chessmen[5] = new VChessman(new Position(3,2));
		l.chessmen[6] = new Soldier(new Position(1,1));
		l.chessmen[7] = new Soldier(new Position(2,1));
		l.chessmen[8] = new Soldier(new Position(1,4));
		l.chessmen[9] = new Soldier(new Position(3,4));
		return l;
	}

	#endregion
}

public class NoAnswerLayoutFactory : AbstractLayoutFactory
{
	#region ILayoutFactory 成员

	public override Layout Create()
	{
		Layout l = new Layout();
		l.blankPosition = new BlankPosition(new Position(3,0), new Position(3,3));
		l.mediator = _mediator;
		l.chessmen[0] = new VChessman(new Position(2,0));
		l.chessmen[1] = new General(new Position(0,2));
		l.chessmen[2] = new VChessman(new Position(2,3));
		l.chessmen[3] = new HChessman(new Position(0,0));
		l.chessmen[4] = new HChessman(new Position(2,2));
		l.chessmen[5] = new HChessman(new Position(0,4));
		l.chessmen[6] = new Soldier(new Position(0,1));
		l.chessmen[7] = new Soldier(new Position(1,1));
		l.chessmen[8] = new Soldier(new Position(3,1));
		l.chessmen[9] = new Soldier(new Position(3,4));
		return l;
	}

	#endregion
}

public class LayoutFactory : AbstractLayoutFactory
{
	#region ILayoutFactory 成员

	public override Layout Create()
	{
		Layout l = new Layout();
		l.blankPosition = new BlankPosition(new Position(1,4), new Position(2,4));
		l.mediator = _mediator;
		l.chessmen[0] = new VChessman(new Position(0,0));
		l.chessmen[1] = new General(new Position(1,0));
		l.chessmen[2] = new VChessman(new Position(3,0));
		l.chessmen[3] = new VChessman(new Position(0,2));
		l.chessmen[4] = new HChessman(new Position(1,2));
		l.chessmen[5] = new VChessman(new Position(3,2));
		l.chessmen[6] = new Soldier(new Position(0,4));
		l.chessmen[7] = new Soldier(new Position(1,3));
		l.chessmen[8] = new Soldier(new Position(2,3));
		l.chessmen[9] = new Soldier(new Position(3,4));
		return l;
	}

	#endregion
}

public class ComplexLayoutFactory : AbstractLayoutFactory
{
	#region ILayoutFactory 成员

	public override Layout Create()
	{
		Layout l = new Layout();
		l.blankPosition = new BlankPosition(new Position(0,4), new Position(3,4));
		l.mediator = _mediator;
		l.chessmen[0] = new VChessman(new Position(0,1));
		l.chessmen[1] = new General(new Position(1,0));
		l.chessmen[2] = new VChessman(new Position(3,1));
		l.chessmen[3] = new HChessman(new Position(1,2));
		l.chessmen[4] = new HChessman(new Position(1,3));
		l.chessmen[5] = new HChessman(new Position(1,4));
		l.chessmen[6] = new Soldier(new Position(0,0));
		l.chessmen[7] = new Soldier(new Position(3,0));
		l.chessmen[8] = new Soldier(new Position(0,3));
		l.chessmen[9] = new Soldier(new Position(3,3));
		return l;
	}

	#endregion
}

public class OneStepLayoutFactory : AbstractLayoutFactory
{
	#region ILayoutFactory 成员

	public override Layout Create()
	{
		Layout l = new Layout();
		l.blankPosition = new BlankPosition(new Position(1,4), new Position(2,4));
		l.mediator = _mediator;
		l.chessmen[0] = new VChessman(new Position(0,0));
		l.chessmen[1] = new General(new Position(1,2));
		l.chessmen[2] = new VChessman(new Position(3,0));
		l.chessmen[3] = new VChessman(new Position(0,3));
		l.chessmen[4] = new HChessman(new Position(1,0));
		l.chessmen[5] = new VChessman(new Position(3,3));
		l.chessmen[6] = new Soldier(new Position(1,1));
		l.chessmen[7] = new Soldier(new Position(2,1));
		l.chessmen[8] = new Soldier(new Position(0,2));
		l.chessmen[9] = new Soldier(new Position(3,2));
		return l;
	}

	#endregion
}