public enemy1(Vector2 position, int width, int height, Vector2 velocity, float rotation, Vector2 origin, Vector2 scale, Color color, bool islive)
{
_texture = MyContentManager.GetInstance().LoadContent <Texture2D>("pig1_230x85");
_idleAnimation = new Animation();
_idleAnimation.AddFrame(new Rectangle(0, 0, 115, 85), TimeSpan.FromSeconds(.25));
_idleAnimation.AddFrame(new Rectangle(115, 0, 115, 85), TimeSpan.FromSeconds(.25));
isTurnright = true;
_upray = new Ray2D(new Vector2(position.X + width / 2, position.Y), new Vector2(0, -0.01f));
_downray = new Ray2D(new Vector2(position.X + width / 2, position.Y + height), new Vector2(0, 0.01f));
_rightray = new Ray2D(new Vector2(position.X + width, position.Y + height / 2), new Vector2(0.01f, 0));
_leftray = new Ray2D(new Vector2(position.X, position.Y + height / 2), new Vector2(-0.01f, 0));
_canUp = true;
_canDown = true;
_canRight = true;
_canLeft = true;
_speed = 2;
Health = 10;
_isfindHero = false;
_state = EnemyPigState.XL;
changetime = 2.0f;
changetimer = 0.0f;
rushtime = 0.7f;
rushtimer = 0.0f;
stoptime = 2.0f;
stoptimer = 0.0f;
rnd = new Random();
rndnum = 0;
EnemySprite = new Sprite(position, width, height, velocity, rotation, origin, scale, color, islive);
}
public override void Update(GameTime gameTime)
{
CheckCanMove();
if (_state == EnemyPigState.XL)
{
changetimer += gameTime.ElapsedGameTime.TotalSeconds;
if (changetimer >= changetime)
{
changetimer = 0.0f;
if (!_isfindHero)
{
rndnum = rnd.Next(0, 4);
}
}
if ((GameManager.GetInstance().Player.Position - EnemySprite.Position).Length() <= 400)
{
_isfindHero = true;
_state = EnemyPigState.FINDENEMY;
}
}
else
{
if (_state == EnemyPigState.FINDENEMY)
{
stoptimer += gameTime.ElapsedGameTime.TotalSeconds;
if (stoptimer >= stoptime)
{
stoptimer = 0.0f;
changedir = true;
_state = EnemyPigState.RUSH;
}
}
else if (_state == EnemyPigState.RUSH)
{
rushtimer += gameTime.ElapsedGameTime.TotalSeconds;
if (rushtimer >= rushtime)
{
rushtimer = 0;
_state = EnemyPigState.FINDENEMY;
}
}
}
switch (_state)
{
case EnemyPigState.XL:
MoveXL();
break;
case EnemyPigState.FINDENEMY:
Move();
break;
case EnemyPigState.RUSH:
//SoundManager.Getinstance().PlaySoundEffect("pigAttack");
MoveRush();
break;
}
if (Health <= 0)
{
EnemySprite.IsLive = false;
}
_currentAnimation = _idleAnimation;
_currentAnimation.Update(gameTime);
EnemySprite.Update();
}