Змейка

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
 
namespace snacke
{
public partial class Form1 : Form
{
private PictureBox fruit;
 
private Label lableScore;
 
private PictureBox[] snake = new PictureBox[400];
private int rI, rJ;
 
private int _width = 900;
private int _height = 800;
private int _sizeOfSides = 40;
private int dirX;
private int dirY;
private int score = 0;
public Form1()
{
InitializeComponent();
 
snake[0] = new PictureBox();
 
snake[0].Location = new Point(201, 201);
snake[0].Size = new Size(_sizeOfSides-1, _sizeOfSides-1);
snake[0].BackColor = Color.Red;
this.Controls.Add(snake[0]);
this.Width = _width;
this.Height = _height;
 
lableScore = new Label();
lableScore.Text = "Score: 0";
lableScore.Location = new Point(810, 20);
this.Controls.Add(lableScore);
 
dirX = 1;
dirY = 0;
 
fruit = new PictureBox();
fruit.BackColor = Color.DarkOrange;
fruit.Size = new Size(_sizeOfSides, _sizeOfSides);
 
_generateMap();
_generateFruit();
timer.Tick += new EventHandler(_update);
timer.Interval = 100;
timer.Start();
 
this.KeyDown += new KeyEventHandler(OKP);
 
}
 
 
 
private void _generateFruit()
{
Random r = new Random();
rI = r.Next(0, _width - 100 - _sizeOfSides);
int temp = rI % _sizeOfSides;
rI -= temp;
 
rJ = r.Next(0, _height - _sizeOfSides);
temp = rJ % _sizeOfSides;
rJ -= temp;
 
rI++;
rJ++;
fruit.Location = new Point(rI, rJ);
this.Controls.Add(fruit);
}
private void _generateMap()
{
for (int i = 0; i < _width/_sizeOfSides; i++)
{
 
PictureBox pic = new PictureBox();
pic.BackColor = Color.Black;
pic.Location = new Point(0, _sizeOfSides * i);
pic.Size = new Size(_width - 100, 1);
this.Controls.Add(pic);
}
for (int i = 0; i <= _height / _sizeOfSides; i++)
{
PictureBox pic = new PictureBox();
pic.BackColor = Color.Black;
pic.Location = new Point(_sizeOfSides * i, 0);
pic.Size = new Size(1, _width);
this.Controls.Add(pic);
}
}
 
 
private void _moveSnake()
{
for(int i = score; i >= 1; i--)
{
snake[i].Location = snake[i - 1].Location;
}
snake[0].Location = new Point(snake[0].Location.X + _sizeOfSides * dirX, snake[0].Location.Y + _sizeOfSides * dirY);
}
private void _eatFruit()
{
if(snake[0].Location.X == rI && snake[0].Location.Y == rJ)
{
lableScore.Text = "Score: " + ++score;
snake[score] = new PictureBox();
snake[score].Location = new Point(snake[score - 1].Location.X + _sizeOfSides * dirX, snake[score - 1].Location.Y - _sizeOfSides * dirY);
snake[score].Size = new Size(_sizeOfSides-1, _sizeOfSides-1);
snake[score].BackColor = Color.Red;
this.Controls.Add(snake[score]);
_generateFruit();
}
}
 
private void _update(Object myObject, EventArgs eventArgs)
{
_eatFruit();
 
_moveSnake();
 
//cube.Location = new Point(cube.Location.X + _sizeOfSides * dirX, cube.Location.Y + _sizeOfSides * dirY);
}
private void OKP(object sender, KeyEventArgs e)
{
switch (e.KeyCode.ToString())
{
case "D":
dirX = 1;
dirY = 0;
 
break;
case "A":
dirX = -1;
dirY = 0;
 
break;
case "S":
dirX = 0;
dirY = 1;
 
break;
case "W":
dirX = 0;
dirY = -1;
 
 
break;
}
}
 
private void Form1_Load(object sender, EventArgs e)
{
 
}
}
}