// inChaseZone sees if the player is in the kill zone
// if so it takes approproate action
public bool inChaseZone(Player p)
{
float distance = Math.Abs(Vector2.Distance(this.WorldOrigin, p.CentrePos));
if (distance <= chaseRdaius)
return true;
return false;
}
public ChaseAndFire(Game g)
{
myEnemy = new ChasingEnemy(g,
g.Content.Load<Texture2D>("Dragon_strip3"),
new Vector2(40, 40), 3);
//Sprite _site = new Sprite(g,g.Content.Load<Texture2D>("fireball_strip4"),Vector2.Zero,4);
debug = g.Content.Load<SpriteFont>("debug");
debugPrint.On = true;
Sprite _explosion = new Sprite(g,g.Content.Load<Texture2D>("explosion_strip8"),Vector2.Zero,8);
rocket _rocket = new rocket(g, g.Content.Load<Texture2D>("fireball_strip4"), _explosion, Vector2.Zero, 4);
p = new Player(g, g.Content.Load<Texture2D>("wizard_strip3"), new Vector2(400, 400), 3);
p.loadRocket(_rocket);
}
// folow a player if the player comes in the kill zone
public void follow(Player p)
{
if (inChaseZone(p) )
{
Vector2 direction = p.position - this.position;
direction.Normalize();
angleOfRotation = (float)Math.Atan2(direction.Y, direction.X);
if (direction.X > 0)
directionEffect = SpriteEffects.FlipHorizontally;
else directionEffect = SpriteEffects.None;
this.position += direction * Velocity;
}
}