using System;
using System.Collections;
using System.Threading;
public class Snake {
public static void Main() {
ArrayList posx = new ArrayList();
ArrayList posy = new ArrayList();
int dx, dy, foodx, foody, skor, i, j
, enemyx, enemyy, enemyTimer, batasAtas
, delaySpeed;
String foodChar = "f";
String enemyChar = "e";
delaySpeed = 100;
Random r = new Random();
for (i=0; i<6; i++) {
posx.Add(35+i);
posy.Add(13);
}
bool selesai = false;
foodx = 10;
foody = 10;
enemyx = 70;
enemyy = 20;
enemyTimer = 150;
dx = -1;
dy = 0;
skor = 0;
batasAtas = 1;
ConsoleKeyInfo key = new ConsoleKeyInfo();
while(!selesai) {
Console.Clear();
Console.SetCursorPosition(1,0);
Console.Write("Score : " + skor);
Console.SetCursorPosition(60,0);
Console.Write("Speed : " + (100-delaySpeed));
// cetak
for (i=0; i0; i--) {
if ((int)posx[0] == (int)posx[i] && (int)posy[0] == (int)posy[i]) {
// tabrak badan sendiri
selesai = true;
}
posx[i] = posx[i-1];
posy[i] = posy[i-1];
}
posx[0] = (int)posx[0] + dx;
posy[0] = (int)posy[0] + dy;
if ((int)posx[0] < 1) posx[0] = Console.BufferWidth-1;
else if ((int)posx[0] > Console.BufferWidth-2) posx[0] = 1;
if ((int)posy[0] < batasAtas) posy[0] = Console.BufferHeight-1;
else if ((int)posy[0] > Console.BufferHeight-2) posy[0] = batasAtas;
if ((int)posx[0] == foodx && (int)posy[0] == foody) {
skor++;
Console.Beep();
// Always 5, 6, 7, 8 or 9.
// Console.WriteLine(r.Next(5, 10));
foodx = r.Next(1, Console.BufferWidth-2);
foody = r.Next(2, Console.BufferHeight-2);
posx.Add((int)posx[posx.Count-1]-dx);
posy.Add((int)posy[posy.Count-1]-dy);
if (skor % 10 == 0) {
delaySpeed -= 10;
if (delaySpeed <= 0) delaySpeed = 0;
skor++;
}
Console.Beep();
}
if ((int)posx[0] == enemyx && (int)posy[0] == enemyy) {
selesai = true;
}
enemyTimer--;
if (enemyTimer <= 0) {
enemyx = r.Next(1, 80);
enemyy = r.Next(2, 23);
enemyTimer = 150;
}
Console.SetCursorPosition(1, Console.BufferHeight-1);
if (Console.KeyAvailable) key = Console.ReadKey();
if (key.Key == ConsoleKey.Escape) selesai = true;
if (key.Key == ConsoleKey.UpArrow) {
if (dy != 1) {
dy = -1;
dx = 0;
}
}
else if (key.Key == ConsoleKey.DownArrow) {
if (dy != -1) {
dy = 1;
dx = 0;
}
}
else if (key.Key == ConsoleKey.LeftArrow) {
if (dx != 1) {
dy = 0;
dx = -1;
}
}
else if (key.Key == ConsoleKey.RightArrow) {
if (dx != -1) {
dy = 0;
dx = 1;
}
}
else if (key.KeyChar == ' ') {
// spasi untuk pause
Console.SetCursorPosition(35, 0);
Console.Write("PAUSED");
key = new ConsoleKeyInfo();
do {
key = Console.ReadKey();
Console.Write("\b \b");
} while (key.KeyChar != ' ');
key = new ConsoleKeyInfo();
}
Thread.Sleep(delaySpeed);
}
for (i=10; i<20; i++) {
for (j=15; j<55; j++) {
Console.SetCursorPosition(j, i);
if (i==10 || i == 19 || j == 15 || j == 54)
Console.Write("*");
else
Console.Write(" ");
}
}
Console.SetCursorPosition(30, 12);
Console.Write("GAME OVER");
Console.SetCursorPosition(17, 14);
Console.Write("YOUR SCORE : " + skor);
Console.SetCursorPosition(16, 20);
Console.Write("f = food");
Console.SetCursorPosition(16, 21);
Console.Write("e = enemy");
Console.SetCursorPosition(1, Console.BufferHeight-1);
Console.ReadKey();
}
} // end of code
if you use windows 7, you can compile by typing :
c:\Windows\Microsoft.NET\Framework\v2.0.50727\csc file_name.cs
