private void UpdateRotation()
{
var newDirection = GetRotationVector();
var targetRotation = RotationUtils.DirectionVectorToRotationQuaternion2D(newDirection);
var newRotation = Quaternion.RotateTowards(transform.rotation, targetRotation, MaxRotationSpeed * Time.deltaTime);
transform.rotation = newRotation;
}
private void UpdateRotation(Vector2 movementDirection)
{
Vector2 newDirection = _isAiming ? GetRotationVector() : movementDirection;
var targetRotation = RotationUtils.DirectionVectorToRotationQuaternion2D(newDirection);
var newRotation = Quaternion.RotateTowards(transform.rotation, targetRotation, MaxRotationSpeed * Time.deltaTime);
transform.rotation = newRotation;
}
protected override void CreateSingleProjectile(Vector3 direction)
{
var weaponRotation = RotationUtils.DirectionVectorToRotationQuaternion2D(direction);
var angle = UnityEngine.Random.Range(-ScatterAngle, ScatterAngle);
var euler = weaponRotation.eulerAngles;
var newRotation = Quaternion.Euler(euler.x, euler.y, euler.z + angle);
var newDirection = newRotation * Vector3.up;
base.CreateSingleProjectile(newDirection);
}
public void Init(Vector2 direction, Collider2D parentCollider, int damage, float projectileSpeed, float throwbackPower)
{
_rigidbody = GetComponent <Rigidbody2D>();
_direction = direction;
_damage = damage;
_throwbackPower = throwbackPower;
transform.rotation = RotationUtils.DirectionVectorToRotationQuaternion2D(direction);
_rigidbody.AddForce(direction * projectileSpeed);
_prevPosition = transform.position;
_initialized = true;
var col = GetComponent <Collider2D>();
Physics2D.IgnoreCollision(col, parentCollider, true);
}
void Update()
{
var distance = (transform.position - Target.position).magnitude;
if (distance < MaxDetectionRange)
{
var direction = Target.position - transform.position;
var expectedRotation = RotationUtils.DirectionVectorToRotationQuaternion2D(direction.normalized);
var newRotation = Quaternion.RotateTowards(transform.rotation, expectedRotation, RotationRate * Time.deltaTime);
transform.rotation = newRotation;
if (distance < StopFollowDistance)
{
return;
}
var hit = Physics2D.Linecast(transform.position, Target.position, 1 << LayerMask.NameToLayer("Obstacle"));
if (hit.collider == null)
{
transform.position = Vector2.MoveTowards(transform.position, Target.position, MovementSpeed * Time.deltaTime);
}
}
}
