public override void Update(GameTime gameTime)
{
base.Update(gameTime);
if (gameTime.TotalGameTime.TotalMilliseconds >= cooldown + lastAttackTime)
{
cooldown = 300;
var numProjectiles = projectileWave + 2;
var offset = VectorMath.Degrees2Radians((range.Y - range.X) / (numProjectiles + 1));
var currentAngle = VectorMath.Degrees2Radians(range.X);
for (int i = 0; i < numProjectiles; i++)
{
currentAngle += offset;
var projectileInstance = GameManager.Instantiate(projectile, transform.Position + renderer.Sprite.GetCenter() - projectileRenderer.Sprite.GetCenter());
projectileInstance.Tag = "Enemy" + projectileInstance.Tag;
var velocity = (Velocity)projectileInstance.GetComponent <Velocity>();
velocity.Direction = VectorMath.Angle2Vector(currentAngle);
}
projectileWave++;
if (projectileWave > 3)
{
projectileWave = 0;
cooldown = 2000;
}
lastAttackTime = gameTime.TotalGameTime.TotalMilliseconds;
}
}
public override void Initialize(GameObject owner)
{
base.Initialize(owner);
gameWindowCenter = new Vector2(360, 360);
deltaPerSecond = (float)VectorMath.Degrees2Radians(60);
totalRotation = (float)VectorMath.Degrees2Radians(180);
currentRotation = 0;
gameWindowObjects = new List <GameObject>();
var player = GameManager.GetObjectByTag("Player");
player.IsActive = false;
var playerScript = (Player)player.GetComponent <Player>();
playerScript.IsFlipped ^= true;
gameWindowObjects.Add(player);
foreach (var obj in GameManager.GetObjectsByTag("Enemy"))
{
obj.IsActive = false;
gameWindowObjects.Add(obj);
}
foreach (var obj in GameManager.GetObjectsByTag("TurretEnemy"))
{
obj.IsActive = false;
gameWindowObjects.Add(obj);
}
foreach (var obj in GameManager.GetObjectsByTag("EnemyProjectile"))
{
obj.IsActive = false;
gameWindowObjects.Add(obj);
}
foreach (var obj in GameManager.GetObjectsByTag("PlayerProjectile"))
{
obj.IsActive = false;
gameWindowObjects.Add(obj);
}
}