public Wizard(Vector2 position, Player playerInstance)
{
this.position = position;
spriteSource = new Rectangle(1474, 1090, 51, 59);
spriteLocations = new Rectangle[] { new Rectangle(1474, 1090, 51, 59), new Rectangle(1542, 1082, 47, 67), new Rectangle(1602, 1086, 51, 63), new Rectangle(1662, 1094, 55, 55) };
this.playerInstance = playerInstance;
this.area = new Rectangle(0, 0, 51, 61);
this.direction = new Vector2(0, 0);
this.dir = 1;
this.speed = 0.15f;
this.color = Color.White;
this.alpha = 1f;
this.hp = 100f;
this.dmg = 10f;
timeFromLastAttack = 1000000;
this.isAlive = true;
this.frameTimer = 0;
this.frameLimitTime = 170f;
this.frame = 0;
currentState = WizardStates.Normal;
}
private void PhaseOutUpdate(GameTime gameTime)
{
color = Color.White * alpha;
alpha -= 0.05f;
if (alpha < 0)
{
alpha = 0f;
float distToPlayer = 0;
do
{
int x = SoundManager.rnd.Next(-250, +250);
int y = SoundManager.rnd.Next(-200, +200);
position = Vector2.Add(playerInstance.position, new Vector2(x, y));
position.X = Math.Min(1204 - area.Width - 2, position.X);
position.X = Math.Max(22, position.X);
position.Y = Math.Min(640 - area.Height - 2, position.Y);
position.Y = Math.Max(22, position.Y);
distToPlayer = Math.Abs(Vector2.Distance(position, playerInstance.position));
} while (distToPlayer < 150);
currentState = WizardStates.PhaseIn;
}
}
private void PhaseInUpdate(GameTime gameTime)
{
color = Color.White * alpha;
alpha += 0.05f;
if (alpha > 1f)
{
alpha = 1f;
currentState = WizardStates.Normal;
stateTimer = 0f;
speed = 0.15f;
}
}
private void NormalStateUpdate(GameTime gameTime)
{
this.position = Vector2.Add(Vector2.Multiply(Vector2.Multiply(this.direction, this.speed), gameTime.ElapsedGameTime.Milliseconds), position);
this.area.X = (int)position.X;
this.area.Y = (int)position.Y;
this.direction = Vector2.Normalize(Vector2.Subtract(playerInstance.area.Center.ToVector2(), this.area.Center.ToVector2()));
if (float.IsNaN(this.direction.X))
{
this.direction.X = 0;
}
if (float.IsNaN(this.direction.Y))
{
this.direction.Y = 0;
}
if (this.direction.X >= 0)
{
this.dir = 1;
}
else
{
this.dir = -1;
}
if (stateTimer >= 5000f)
{
speed = 0;
direction = new Vector2(0, 0);
currentState = WizardStates.PhaseOut;
stateTimer = 0;
}
}