public void RemoveKey(int asciiCode)
{
GameKey keyToRemove = KeysInGame.Find(key => key.ASCIICode == asciiCode);
MainWindow.StaticClearKey(keyToRemove);
KeysInGame.Remove(keyToRemove);
if (!GameOver)
{
UpdateGame();
}
}
public void AddKey(int asciiCode, string keyStr)
{
if (!KeysInGame.Any(key => key.ASCIICode == asciiCode))
{
int keyPos = KeysInGame.Count;
if (keyPos > 0)
{
// Create min and max position from current key positions
int min = 0, max = KeysInGame.Max(key => key.Pos) + 2;
// Create full list from min to max
IEnumerable <int> filterableKeysInGame = Enumerable.Range(min, max);
// Create list of current key positions
IEnumerable <int> keyPositions = KeysInGame.Select(key => key.Pos).ToList();
// Find the first gap in keyPositions
keyPos = filterableKeysInGame.Except(keyPositions).First();
}
Random random = new Random();
GameKey gameKey = new GameKey(
keyPos,
keyStr,
asciiCode,
// Generate Hue randomly
// Lightness is boosted (from 50% or 120) to add pastel color effect
// Saturation is reduced to dim colour intensities
HLSToRGB(random.Next(0, 240), 140, 160)
);
KeysInGame.Add(gameKey);
GameOver = false;
MainWindow.StaticRenderKey(gameKey);
UpdateGame();
}
}
