public EnemyAnimatedSprite(Texture2D[] pTextures, Vector2 pPosition,
SpriteBatch pSpriteBatch, DifficulityLevel pDifficulityLevel) : base(pTextures, pPosition)
{
_spriteBatch = pSpriteBatch;
Lives = (pDifficulityLevel == DifficulityLevel.Easy) ? 1 : 2;
_currentFrame = Rng.Next(0, 3);
}
public void Update(GameTime pGameTime)
{
_inputManager.Update();
if (_inputManager.IsPressed(Input.Enter))
{
IsEnterPressed = true;
}
if (_inputManager.IsPressed(Input.Escape))
{
IsEscapePressed = true;
}
if (_inputManager.IsPressed(Input.MoveUp) || _inputManager.IsPressed(Input.MoveDown))
{
if (!_wasPressedUpOrDown)
{
DifficulityLevel = ((DifficulityLevel == DifficulityLevel.Easy) ?
DifficulityLevel.Hard : DifficulityLevel.Easy);
_timeWhenPressedUpOrDown = pGameTime.TotalGameTime.TotalMilliseconds;
_wasPressedUpOrDown = true;
}
else
{
var currentTime = pGameTime.TotalGameTime.TotalMilliseconds;
if (currentTime - _timeWhenPressedUpOrDown > DelayInMilliseconds)
{
_wasPressedUpOrDown = false;
}
}
}
}
public OnGameScreen(SpriteBatch pSpriteBatch, GameTime pGameTime, DifficulityLevel pDifficulityLevel)
{
_graphicsDevice = pSpriteBatch.GraphicsDevice;
_spriteBatch = pSpriteBatch;
_difficulityLevel = pDifficulityLevel;
_timeLastChangeTimer = pGameTime.TotalGameTime.Seconds;
_enemyGrid = new EnemyGrid(Vector2.Zero, 8, 5, pSpriteBatch, pDifficulityLevel, 2.2f);
}
public IntroScreen(SpriteBatch pSpriteBatch)
{
IsEnterPressed = false;
IsEscapePressed = false;
DifficulityLevel = DifficulityLevel.Easy;
_graphicsDevice = pSpriteBatch.GraphicsDevice;
_spriteBatch = pSpriteBatch;
_inputManager = new InputManager();
_wasPressedUpOrDown = false;
}
public PlayerSprite(Texture2D pTexture, DifficulityLevel pDifficulityLevel, Vector2 pPosition, // Content\\Textures\\Hero.png
GraphicsDevice pGraphicsDevice) : base(pTexture, pPosition)
{
Lives = (pDifficulityLevel == DifficulityLevel.Easy) ? 3 : 1;
_textureLoaded = pTexture;
_playerShot = ContentManager.GetSoundEffect("Content\\SFX\\PlayerShot.wav");
_textureUnloaded = ContentManager.GetTexture2D(pGraphicsDevice, "Content\\Textures\\Hero\\Unloaded.png");
var shotTexture = ContentManager.GetTexture2D(pGraphicsDevice, "Content\\Textures\\Hero\\LaserShot.png");
ShotSprite = new ShotSprite(shotTexture, new Vector2(Position.X + Texture.Width / 2f, Position.Y), -10);
}
private static Texture2D[] GetTextures(SpriteBatch pSpriteBatch, DifficulityLevel pDifficulityLevel)
{
Texture2D[] textures = new Texture2D[3];
for (int i = 0; i < textures.Length; ++i)
{
var fileName = (pDifficulityLevel == DifficulityLevel.Easy) ? "Easy" : "Hard";
fileName += (i + 1) + ".png";
textures[i] = ContentManager.GetTexture2D(pSpriteBatch.GraphicsDevice,
"Content\\Textures\\Enemy\\" + fileName);
}
return(textures);
}
public FlyingEnemy(EnemyAnimatedSprite[][] pEnemies, SpriteBatch pSpriteBatch,
DifficulityLevel pDifficulityLevel, Vector2 pTargetPosition) :
base(GetTextures(pSpriteBatch, pDifficulityLevel), Vector2.One, pSpriteBatch, pDifficulityLevel)
{
_spriteBatch = pSpriteBatch;
_targetPosition.X = pTargetPosition.X;
_targetPosition.Y = GalaxianGame.WindowSize.Height + 10;
Random rng = new Random();
var x = (int)(rng.NextDouble() * pEnemies.Length);
var y = (int)(rng.NextDouble() * pEnemies[0].Length);
while (pEnemies[x][y] == null)
{
x = (int)(rng.NextDouble() * pEnemies.Length);
y = (int)(rng.NextDouble() * pEnemies[0].Length);
}
Position = pEnemies[x][y].Position;
CoordsInGrid = new Vector2(x, y);
}
