public Snake(Snake parent, int newHeadPosition, bool incDim)
{
this.head = newHeadPosition;
this.world = parent.world;
if (incDim)
{
if (parent.visitedDim == world.Dimentions)
{
this.visitedDim = world.Dimentions;
}
else
{
this.visitedDim = parent.visitedDim + 1;
}
}
else
{
this.visitedDim = parent.visitedDim;
}
if (!world.ValidPosition(head))
{
throw new ArgumentException("Snake position is invalid");
}
this.tail = new int[parent.tail.Length + 1];
for (int i = 0; i < parent.tail.Length; i++)
{
this.tail[i] = parent.tail[i];
}
this.tail[tail.Length - 1] = head;
// this.Parent = parent;
this.heuristicFunction = parent.heuristicFunction;
this.hValue = heuristicFunction.calc_h(this);
}
public Box(World world, int[] snakesStartLocations, IBoxHeuristic heuristicFunction,
ISnakeHeuristic heuristicForSnakes)
{
this.world = world;
snakes = new Snake[snakesStartLocations.Length];
for (int i = 0; i < snakesStartLocations.Length; i++)
{
snakes[i] = new Snake(world, snakesStartLocations[i], heuristicForSnakes, i == 0); //TODO: do we used imprune on one snake???
}
this.heuristicFunction = heuristicFunction;
hValue = this.heuristicFunction.calc_h(this);
calculateGValue();
}
// private LinkedList<INode> children;
public Snake(World world, int head, ISnakeHeuristic heuristicFunction, bool useDim = true)
{
this.head = head;
this.world = world;
this.visitedDim = (useDim ? 0 : world.Dimentions);
if (!world.ValidPosition(head))
{
throw new ArgumentException("Snake position is invalid");
}
this.tail = new int[1];
this.tail[this.tail.Length - 1] = head;
// this.Parent = null;
this.heuristicFunction = heuristicFunction;
this.hValue = heuristicFunction.calc_h(this);
}
public BoxVirtualNode(World world, int numOfSnakes, IBoxHeuristic heuristicFunction,
ISnakeHeuristic heuristicForSnakes)
{
if (typeof(T) != typeof(BoxOD) && typeof(T) != typeof(BoxCartesian))
{
throw new ArgumentException("Bad type for BoxVirtualNode");
}
this.world = world;
f = 0;
h = Int32.MinValue;
g = 0;
numberOfSnakes = numOfSnakes;
this.heuristicFunction = heuristicFunction;
this.heuristicForSnakes = heuristicForSnakes;
}
public void TestInitialize()
{
world = new World(4, 2);
heuristicFunc = new SnakeNoneHeuristic();
}
public BoxOD(World world, int[] snakesStartLocations, IBoxHeuristic heuristicFunction,
ISnakeHeuristic heuristicForSnakes) : base(world, snakesStartLocations, heuristicFunction, heuristicForSnakes)
{
operatorIndex = 0;
}
public void TestInitialize()
{
world = new World(7, 2, 3);
heuristicForSnakes = new SnakeNoneHeuristic();
heuristicForBox = new BoxNoneHeuristic();
}
public BoxCartesian(World world, int[] snakesStartLocations, IBoxHeuristic heuristicFunction,
ISnakeHeuristic heuristicForSnakes) : base(world, snakesStartLocations, heuristicFunction, heuristicForSnakes)
{
}
