/// <summary>
/// Attempt to fire a bullet
/// </summary>
protected void Shoot()
{
// Check that enough time has passed for another shot
if (_timer.ElapsedMilliseconds > _fireDelay)
{
// Restart shot timer
_timer.Restart();
// Create new bullet
Bullet bullet = Instantiate(
new Bullet(
GlobalPosition,
RotationAngle, (1, 1), ActorID.ENEMY_BULLET)) as Bullet;
bullet.Speed = 200;
// Set the bullet's collider
if (bullet._colliders.Count > 0)
{
if (bullet._colliders[0] is CircleCollider)
{
CircleCollider collider = bullet._colliders[0] as CircleCollider;
collider.Radius = 10;
}
}
}
}
// Checks collision against another collider
public override bool IsCollided(Collider collidedActor)
{
// Check if other collider is also a circle
if (collidedActor is CircleCollider)
{
// Cast to CircleCollider
CircleCollider other = collidedActor as CircleCollider;
// If the two colliders are intersecting, return true
if ((other.GlobalPosition - GlobalPosition).Magnitude <= other.Radius + Radius)
{
return(true);
}
else
{
return(false);
}
}
else
{
// Throw error if another collider type is used, as it has not been implemented
throw new NotImplementedException();
}
}