public void ScoreNameTest()
{
SnakeGame.ScoreName stat = new SnakeGame.ScoreName("");
stat.Name = "Jon";
Assert.AreEqual("Jon", stat.Name);
}
public static void Run()
{
ScoreName scorename = new ScoreName();
scorename.View();
BGM();
// display this string on the console during the game
string ch = "*";
bool gameLive = true;
ConsoleKeyInfo consoleKey;
// location info & display
int x = 0, y = 2; // y is 2 to allow the top row for directions & space
int consoleWidthLimit = 79;
int consoleHeightLimit = 24;
string food = "@";
string sfood = "$";
int lastsFoodTime = 0;
string obs = "|";
int lastFoodTime = 0;
int foodDissapearTime = 10000;
lastsFoodTime = Environment.TickCount;
Random rand = new Random(); //inputs random numbers
// Direction modification: Lewis Chin
byte right = 0;
byte left = 1;
byte down = 2;
byte up = 3;
Index[] directions = new Index[]
{
new Index(0, 1), // right
new Index(0, -1), // left
new Index(1, 0), // down
new Index(-1, 0), // up
};
int direction = right;
// clear to color
Console.BackgroundColor = ConsoleColor.Black; //the background of the colour
Console.Clear();
// delay to slow down the character movement so you can see it
int delayInMillisecs = 50;
int scores = 0;
//
//Location to spawn obstacle : Jonathan
List <Index> obstacles = new List <Index>()
{
new Index(rand.Next(0, consoleHeightLimit) /*height*/, rand.Next(0, consoleWidthLimit) /*Width*/),
new Index(rand.Next(0, consoleHeightLimit) /*height*/, rand.Next(0, consoleWidthLimit) /*Width*/),
new Index(rand.Next(0, consoleHeightLimit) /*height*/, rand.Next(0, consoleWidthLimit) /*Width*/),
new Index(rand.Next(0, consoleHeightLimit) /*height*/, rand.Next(0, consoleWidthLimit) /*Width*/),
new Index(rand.Next(0, consoleHeightLimit) /*height*/, rand.Next(0, consoleWidthLimit) /*Width*/),
new Index(rand.Next(0, consoleHeightLimit) /*height*/, rand.Next(0, consoleWidthLimit) /*Width*/),
new Index(rand.Next(0, consoleHeightLimit) /*height*/, rand.Next(0, consoleWidthLimit) /*Width*/),
new Index(rand.Next(0, consoleHeightLimit) /*height*/, rand.Next(0, consoleWidthLimit) /*Width*/),
new Index(rand.Next(0, consoleHeightLimit) /*height*/, rand.Next(0, consoleWidthLimit) /*Width*/),
};
//Spawning obstacle : Jonathan
foreach (Index obstacle in obstacles)
{
Console.ForegroundColor = ConsoleColor.Cyan;
Console.SetCursorPosition(obstacle.indexx, obstacle.indexy);
Console.Write(obs);
}
// Merge food and snake elements : Lewis Chin
Queue <Index> elements = new Queue <Index>();
for (int i = 0; i <= 2; i++)
{
elements.Enqueue(new Index(1, i));
}
//Spawn food : Jonathan
Index fruit;
do
{
fruit = new Index(rand.Next(0, consoleHeightLimit),
rand.Next(0, consoleWidthLimit));
}while (elements.Contains(fruit) || obstacles.Contains(fruit));
Console.SetCursorPosition(fruit.indexx, fruit.indexy);
Console.ForegroundColor = ConsoleColor.Red;
Console.Write(food);
//Spawn special food : Lee Zhe Sheng
Index sfruit;
do
{
sfruit = new Index(rand.Next(0, consoleHeightLimit),
rand.Next(0, consoleWidthLimit));
}while (elements.Contains(sfruit) || obstacles.Contains(sfruit));
Console.SetCursorPosition(sfruit.indexx, sfruit.indexy);
Console.ForegroundColor = ConsoleColor.Yellow;
Console.Write(sfood);
// Snake Character position : Lewis Chin
foreach (Index position in elements)
{
Console.SetCursorPosition(position.indexx, position.indexy);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write(ch);
}
int Timer = 0; //Timer : Jonathan Lee
do // until escape
{
//Display Timer: Jonathan Lee
ConsoleColor time = Console.ForegroundColor = ConsoleColor.Yellow;
Console.SetCursorPosition(80, 0);
Console.Write("Timer: " + Timer);
Console.ForegroundColor = time;
Timer++;
// print directions at top, then restore position
// save then restore current color
ConsoleColor cc = Console.ForegroundColor;
Console.ForegroundColor = ConsoleColor.Black;
Console.SetCursorPosition(0, 0);
Console.WriteLine("Arrows move up/down/right/left. Press 'esc' quit.");
Console.SetCursorPosition(x, y);
Console.ForegroundColor = cc;
ConsoleColor score = Console.ForegroundColor = ConsoleColor.Yellow;
Console.SetCursorPosition(100, 0);
Console.Write("Score: " + scores);
Console.ForegroundColor = score;
// see if a key has been pressed
// Direction modification : Lewis Chin
if (Console.KeyAvailable)
{
// get key and use it to set options
consoleKey = Console.ReadKey(true);
switch (consoleKey.Key)
{
case ConsoleKey.UpArrow: //UP
if (direction != down)
{
direction = up;
}
Console.ForegroundColor = ConsoleColor.Red;
break;
case ConsoleKey.DownArrow: // DOWN
if (direction != up)
{
direction = down;
}
Console.ForegroundColor = ConsoleColor.Cyan;
break;
case ConsoleKey.LeftArrow: //LEFT
if (direction != right)
{
direction = left;
}
Console.ForegroundColor = ConsoleColor.Green;
break;
case ConsoleKey.RightArrow: //RIGHT
if (direction != left)
{
direction = right;
}
Console.ForegroundColor = ConsoleColor.Black;
break;
case ConsoleKey.Escape: //END
gameLive = false;
break;
}
}
// Snake Head Direction : Lewis Chin
Index snakeHead = elements.Last();
Index nextDirection = directions[direction];
Index snakeNewHead = new Index(snakeHead.indexy + nextDirection.indexy,
snakeHead.indexx + nextDirection.indexx);
if (snakeNewHead.indexx < 0)
{
snakeNewHead.indexx = consoleWidthLimit - 1;
}
if (snakeNewHead.indexy < 0)
{
snakeNewHead.indexy = consoleHeightLimit - 1;
}
if (snakeNewHead.indexy >= consoleHeightLimit)
{
snakeNewHead.indexy = 0;
}
if (snakeNewHead.indexx >= consoleWidthLimit)
{
snakeNewHead.indexx = 0;
}
// Game Over after snake eats itself : Lewis Chin
foreach (Index position in elements)
{
if (snakeNewHead.indexx == position.indexx && snakeNewHead.indexy == position.indexy)
{
StreamWriter sw = File.AppendText("../../../ScoreBoard/ScoreBoard.txt");
sw.WriteLine("Name: " + scorename.Name + " [Score: " + scores.ToString() + " Timer: " + Timer.ToString() + "]", "\n");
sw.Close();
gameLive = false;
GameOver();
}
Console.SetCursorPosition(position.indexx, position.indexy);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write(ch);
}
elements.Enqueue(snakeNewHead);
Console.SetCursorPosition(snakeNewHead.indexx, snakeNewHead.indexy);
Console.ForegroundColor = ConsoleColor.Green;
if (direction == right)
{
Console.Write(ch);
}
if (direction == left)
{
Console.Write(ch);
}
if (direction == up)
{
Console.Write(ch);
}
if (direction == down)
{
Console.Write(ch);
}
// Snake length growth : Lewis Chin
if (snakeNewHead.indexx == fruit.indexx && snakeNewHead.indexy == fruit.indexy)
{
//Eat Sound : Jonathan Lee
System.Media.SoundPlayer Eat = new System.Media.SoundPlayer();
Eat.SoundLocation = "../../../Music/Hit.wav";
Eat.Play();
do
{
fruit = new Index(rand.Next(0, consoleHeightLimit),
rand.Next(0, consoleWidthLimit));
}while (elements.Contains(fruit) || obstacles.Contains(fruit));
lastFoodTime = Environment.TickCount;
Console.SetCursorPosition(fruit.indexx, fruit.indexy);
Console.ForegroundColor = ConsoleColor.Red;
Console.Write(food);
scores += 1;
}
//Special food spawn
if (snakeNewHead.indexx == sfruit.indexx && snakeNewHead.indexy == sfruit.indexy)
{
//Eat Sound : Jonathan Lee
System.Media.SoundPlayer Eat = new System.Media.SoundPlayer();
Eat.SoundLocation = "../../../Music/Hit.wav";
Eat.Play();
do
{
sfruit = new Index(rand.Next(0, consoleHeightLimit),
rand.Next(0, consoleWidthLimit));
}while (elements.Contains(sfruit) || obstacles.Contains(sfruit));
lastFoodTime = Environment.TickCount;
Console.SetCursorPosition(sfruit.indexx, sfruit.indexy);
Console.ForegroundColor = ConsoleColor.Yellow;
Console.Write(sfood);
scores += 10;
}
else
{
// Added space : Lewis Chin
Index last = elements.Dequeue();
Console.SetCursorPosition(last.indexx, last.indexy);
Console.Write(" ");
}
// Food appears every 10 seconds at different positions: Lewis Chin
//Updated by Lee Zhe Sheng
if (Environment.TickCount - lastsFoodTime >= foodDissapearTime)
{
Console.SetCursorPosition(sfruit.indexx, sfruit.indexy);
Console.Write(" ");
do
{
sfruit = new Index(rand.Next(0, consoleHeightLimit), rand.Next(0, consoleWidthLimit));
}while (elements.Contains(sfruit) || obstacles.Contains(sfruit));
lastsFoodTime = Environment.TickCount;
}
Console.SetCursorPosition(sfruit.indexx, sfruit.indexy);
Console.ForegroundColor = ConsoleColor.Yellow;
Console.Write(sfood);
foreach (Index obstacle in obstacles)
{
if (snakeNewHead.indexx == obstacle.indexx && snakeNewHead.indexy == obstacle.indexy)
{
//bug fixed: Lee Zhe Sheng
//Game End Score: Jonathan Lee
StreamWriter sw = File.AppendText("../../../ScoreBoard/ScoreBoard.txt");
sw.WriteLine("Name: " + scorename.Name + " [Score: " + scores.ToString() + " Timer: " + Timer.ToString() + "]", "\n");
sw.Close();
gameLive = false;
GameOver();
}
}
// write the character in the new position
// length add after eat: Lewis Chin
// pause to allow eyeballs to keep up
System.Threading.Thread.Sleep(delayInMillisecs);
} while (gameLive);
}
