void Update()
{
if (LaserTarget != null)
{
var targetRegion = UnityExtensions.CreateRectFromCamera(_camera, LaserTargetScreenPercentage);
if (targetRegion.Contains(LaserTarget.transform.position))
{
var direction = LaserTarget.transform.position - transform.position;
if (direction != Vector3.zero)
{
var offsetAngle = Mathf.Sin(Time.timeSinceLevelLoad) * LaserTargetMaxOffset;
var targetAngle = Mathf.Atan2(direction.y, direction.x) * Mathf.Rad2Deg;
var fixedTargetAngle = UnityExtensions.ClampAngle(targetAngle + TARGET_ANGLE_FIX);
var currentAngle = UnityExtensions.ClampAngle(transform.rotation.eulerAngles.z);
var angleDifference = UnityExtensions.ClampAngle(fixedTargetAngle - currentAngle + offsetAngle);
var finalAngle = currentAngle + angleDifference * Time.deltaTime * 5f * LaserTargetAimRate;
transform.rotation = Quaternion.Euler(0f, 0f, finalAngle);
}
}
}
}
IEnumerator Move()
{
while (this._isAlive)
{
yield return(Wait(0.5f));
if (!this._isAlive)
{
yield break;
}
if (Body.velocity.sqrMagnitude >= MinSqrMagnitudeToMove)
{
continue;
}
var preferedRegion = UnityExtensions.CreateRectFromCamera(_camera, PreferedScreenPercentage);
Vector2 moveDirection;
if (preferedRegion.Contains(transform.position))
{
moveDirection = Random.insideUnitCircle;
}
else
{
var targetPosition = RandomExtensions.PointInsideRect(preferedRegion);
moveDirection = targetPosition - new Vector2(transform.position.x, transform.position.y);
}
var impulse = Random.Range(MinImpulseForce, MaxImpulseForce);
this.Body.AddForce(moveDirection.normalized * impulse, ForceMode2D.Impulse);
}
}
