public void UpdateWorldCellColorsAfterSnakeHasDiedTest()
{
World world = new World(150, 150);
List <Point> points = new List <Point>();
Point tail = new Point(25, 25);
points.Add(new Point(28, 25));
points.Add(new Point(28, 22));
Point head = new Point(31, 22);
Snake s = new Snake(head, tail, points, 1, "Liquid");
world.Update(s);
s = new Snake(new Point(-1, -1), new Point(-1, -1), 1, "Liquid");
world.Update(s);
Assert.AreEqual(world.WorldMap[25, 25].color, Color.Empty);
Assert.AreEqual(world.WorldMap[26, 25].color, Color.Empty);
Assert.AreEqual(world.WorldMap[27, 25].color, Color.Empty);
Assert.AreEqual(world.WorldMap[28, 25].color, Color.Empty);
Assert.AreEqual(world.WorldMap[28, 24].color, Color.Empty);
Assert.AreEqual(world.WorldMap[28, 23].color, Color.Empty);
Assert.AreEqual(world.WorldMap[28, 22].color, Color.Empty);
Assert.AreEqual(world.WorldMap[29, 22].color, Color.Empty);
Assert.AreEqual(world.WorldMap[30, 22].color, Color.Empty);
Assert.AreEqual(world.WorldMap[31, 22].color, Color.Empty);
}
public void UpdateWorldAfterSnakeDiesTest()
{
World world = new World(150, 150);
Snake s = new Snake(new Point(2, 2), new Point(2, 1), 0, "Dummy");
world.Update(s);
s = new Snake(new Point(-1, -1), new Point(-1, -1), 0, "Dummy");
world.Update(s);
Assert.AreEqual(0, world.Snakes.Count);
}
public void UpdateWorldTest()
{
World world = new World(150, 150);
Food f = new Food(new Point(1, 2), 1);
Snake s = new Snake(new Point(2, 2), new Point(2, 1), 2, "Dummy");
world.Update(f);
world.Update(s);
Assert.AreEqual(1, world.WorldMap[1, 2].ID);
Assert.AreEqual(2, world.WorldMap[2, 1].ID);
Assert.AreEqual(2, world.WorldMap[2, 2].ID);
Assert.AreEqual(150, world.Width);
Assert.AreEqual(150, world.Height);
}
public void UpdateWorldAsSnakeMovesTest4()
{
World world = new World(150, 150);
Snake s = new Snake(new Point(2, 4), new Point(2, 5), 2, "Dummy");
world.Update(s);
s = new Snake(new Point(2, 3), new Point(2, 4), 2, "Dummy");
world.Update(s);
Assert.AreEqual(2, world.WorldMap[2, 3].ID);
Assert.AreEqual(2, world.WorldMap[2, 4].ID);
Assert.AreEqual(-1, world.WorldMap[2, 5].ID);
}
public void UpdateWorldAsSnakeMovesTest2()
{
World world = new World(150, 150);
Snake s = new Snake(new Point(2, 2), new Point(2, 1), 2, "Dummy");
world.Update(s);
s = new Snake(new Point(1, 2), new Point(2, 2), 2, "Dummy");
world.Update(s);
Assert.AreEqual(2, world.WorldMap[1, 2].ID);
Assert.AreEqual(2, world.WorldMap[2, 2].ID);
Assert.AreEqual(-1, world.WorldMap[2, 1].ID);
}
public void UpdateWorldCellsWithSnakeColorTest()
{
World world = new World(150, 150);
List <Point> points = new List <Point>();
Point tail = new Point(25, 25);
points.Add(new Point(28, 25));
points.Add(new Point(28, 22));
Point head = new Point(31, 22);
Snake s = new Snake(head, tail, points, 1, "Liquid");
world.Update(s);
Assert.AreEqual(world.WorldMap[25, 25].color, s.snakeColor);
Assert.AreEqual(world.WorldMap[26, 25].color, s.snakeColor);
Assert.AreEqual(world.WorldMap[27, 25].color, s.snakeColor);
Assert.AreEqual(world.WorldMap[28, 25].color, s.snakeColor);
Assert.AreEqual(world.WorldMap[28, 24].color, s.snakeColor);
Assert.AreEqual(world.WorldMap[28, 23].color, s.snakeColor);
Assert.AreEqual(world.WorldMap[28, 22].color, s.snakeColor);
Assert.AreEqual(world.WorldMap[29, 22].color, s.snakeColor);
Assert.AreEqual(world.WorldMap[30, 22].color, s.snakeColor);
Assert.AreEqual(world.WorldMap[31, 22].color, s.snakeColor);
}
public void SnakeEatsFoodTest()
{
World world = new World(150, 150);
Food f = new Food(new Point(11, 11), 1);
Snake s = new Snake(new Point(10, 11), new Point(9, 11), 1, "Solid");
world.Update(f);
world.Update(s);
Assert.AreEqual(1, world.Food.Count);
world.Update(new Snake(new Point(11, 11), new Point(9, 11), 1, "Solid"));
world.Update(new Food(new Point(-1, -1), 1));
Assert.AreEqual(0, world.Food.Count);
Assert.AreEqual(3, world.Scoreboard[s._ID]);
}
public void UpdateWorldWithDeadSnakeTest()
{
World world = new World(150, 150);
Snake s = new Snake(new Point(-1, -1), new Point(-1, -1), 0, "Dead");
world.Update(s);
Assert.AreEqual(0, world.Snakes.Count);
}
public void ScoreboardAsSnakeGrowsTest()
{
World world = new World(150, 150);
Snake s = new Snake(new Point(2, 2), new Point(2, 1), 0, "Dummy");
world.Update(s);
Assert.AreEqual(world.Snakes[s._ID].Length, world.Scoreboard[s._ID]);
s = new Snake(new Point(3, 2), new Point(2, 1), 0, "Dummy");
world.Update(s);
Assert.AreEqual(world.Snakes[s._ID].Length, world.Scoreboard[s._ID]);
s = new Snake(new Point(4, 2), new Point(2, 1), 0, "Dummy");
world.Update(s);
Assert.AreEqual(world.Snakes[s._ID].Length, world.Scoreboard[s._ID]);
}
public void ScoreboardNewSnakeTest()
{
World world = new World(150, 150);
Snake s = new Snake(new Point(2, 2), new Point(2, 1), 0, "Dummy");
world.Update(s);
Assert.AreEqual(2, world.Scoreboard[s._ID]);
Assert.AreEqual(2, s.SizeOfSnake());
Assert.AreEqual("Dummy", s._name);
}
public void Start()
{
render.Draw();
Console.SetCursorPosition(0, 0);
Console.Write("Press any input keys (WASD, ArrowKeys) to start...");
currentDirectionBuffer.Enqueue(lastUsedDirection = DirectionInput.ForceGetDirection());
var worldState = WorldState.Running;
while (worldState is WorldState.Running)
{
Task.Run(() => render.Draw());
// Starts a task that waits for some time
var waitTask = Task.Run(() => Task.Delay(timespanPerUpdate));
// in that time, we check for input (blocking)
// Change next direction if not timeout, or if key is valid
while (!waitTask.IsCompleted)
{
if (Console.KeyAvailable)
{
var consoleKey = Console.ReadKey(true).Key;
if (consoleKey is ConsoleKey.C)
{
currentDirectionBuffer.Clear();
}
else
{
var nullableDirection = consoleKey.ConsoleKeyToDirection();
if (!(nullableDirection is null))
{
var direction = (Direction)nullableDirection;
// So that you don't turn backwards
if (direction != lastQueuedDirection && direction.Opposite() != lastQueuedDirection)
{
currentDirectionBuffer.Enqueue(lastQueuedDirection = direction);
}
}
}
}
}
if (currentDirectionBuffer.Count > 0)
{
lastUsedDirection = currentDirectionBuffer.Dequeue();
}
worldState = world.Update(lastUsedDirection);
}
try
{
render.Draw();
}
catch (IndexOutOfRangeException) { }
render.DisplayGameEnd(worldState);
Render.CleanupConsole();
}
