using System;

public class AStarNode : IPathNode<object>
{
	public enum Type
	{
		Empty = 0,
		Wall = 1,
		BlueWall = 2,
		RedWall = 3,
		YellowWall = 4
	}

	public static Type[] TypeArr = new Type[]{Type.Empty, Type.Wall, Type.BlueWall, Type.RedWall, Type.YellowWall};

	public Int32 X { get; set; }
	public Int32 Y { get; set; }
	public Type type {get; set;}

	public bool IsWalkable(object obj)
	{
		if(type == Type.Wall)
			return false;
		if(type == Type.Empty)
			return true;

		Craft craft = obj as Craft;
		if(craft != null)
		{
			if(craft.team == TeamUtil.Team.Blue && type == Type.BlueWall)
			{
				return true;
			}
			else if(craft.team == TeamUtil.Team.Red && type == Type.RedWall)
			{
				return true;
			}
		}
		return false;
	}
}