Практика «Земля и Диггер»

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace Digger
{
    public enum DrawPriority
    {
        Player = 1,
        Terrain = 2
    };

    public class Terrain : ICreature
    {
        public CreatureCommand Act(int x, int y)
        {
            return new CreatureCommand();
        }

        public bool DeadInConflict(ICreature conflictedObject)
        {
            return true;
        }

        public int GetDrawingPriority()
        {
            return (int)DrawPriority.Terrain;
        }

        public string GetImageFileName()
        {
            return "Terrain.png";
        }
    }

    public class Player : ICreature
    {
        public CreatureCommand Act(int x, int y)
        {
            var deltaX = 0;
            var deltaY = 0;

            if (Game.KeyPressed == Keys.Up)
                deltaY -= 1;
            if (Game.KeyPressed == Keys.Down)
                deltaY += 1;
            if (Game.KeyPressed == Keys.Right)
                deltaX += 1;
            if (Game.KeyPressed == Keys.Left)
                deltaX -= 1;

            var newX = x + deltaX;
            var newY = y + deltaY;

            if (newX >= Game.MapWidth || newX < 0)
                deltaX = 0;
            if (newY >= Game.MapHeight || newY < 0)
                deltaY = 0;

            return new CreatureCommand
            {
                DeltaX = deltaX,
                DeltaY = deltaY
            };
        }

        public bool DeadInConflict(ICreature conflictedObject)
        {
            return false;
        }

        public int GetDrawingPriority()
        {
            return (int)DrawPriority.Player;
        }

        public string GetImageFileName()
        {
            return "Digger.png";
        }
    }
}