private void RemoveItem(IClimber climber)
{
if (_climbers.Contains(climber))
{
_climbers.Remove(climber);
}
}
private void Move(IClimber climber)
{
var tr = climber.transform;
var pos = tr.position;
var direction = Vector3.down;
var toPos = pos + direction * _moveSpeed;
var step = _moveSpeed * Time.deltaTime;
tr.position = Vector3.MoveTowards(pos, toPos, step);
}
private void AddItem(IClimber climber, GameObjectCollisionHandler wall)
{
if (!_climbers.Contains(climber))
{
_climbers.Add(climber);
climber.OnCanceledCling += CanceledCling;
climber.OnDestroyed += () => { _climbers.Remove(climber); };
var direction = climber.transform.position - wall.transform.position;
direction.y = 0;
direction.z = 0;
direction = direction.normalized;
climber.transform.rotation = Quaternion.LookRotation(direction);
}
}
private void CanceledCling(IClimber climber)
{
RemoveItem(climber);
climber.OnCanceledCling -= CanceledCling;
}