/// <summary>
/// Remove the cell from this component. If a user is specified, the cell will be put in their hands
/// or failing that, at their feet. If no user is specified the cell will be put at the location of
/// the parent of this component.
/// </summary>
/// <param name="user">(optional) the user to give the removed cell to.</param>
/// <param name="playSound">Should <see cref="CellRemoveSound"/> be played upon removal?</param>
/// <returns>The cell component of the entity that was removed, or null if removal failed.</returns>
public PowerCellComponent?EjectCell(IEntity?user, bool playSound = true)
{
var cell = Cell;
if (cell == null || !CanRemoveCell)
{
return(null);
}
if (!_cellContainer.Remove(cell.Owner))
{
return(null);
}
//Dirty();
if (user != null)
{
if (!user.TryGetComponent(out HandsComponent? hands) || !hands.PutInHand(cell.Owner.GetComponent <ItemComponent>()))
{
cell.Owner.Transform.Coordinates = user.Transform.Coordinates;
}
}
else
{
cell.Owner.Transform.Coordinates = Owner.Transform.Coordinates;
}
if (playSound)
{
SoundSystem.Play(Filter.Pvs(Owner), CellRemoveSound.GetSound(), Owner, AudioHelpers.WithVariation(0.125f));
}
Owner.EntityManager.EventBus.RaiseLocalEvent(Owner.Uid, new PowerCellChangedEvent(true), false);
return(cell);
}
/// <summary>
/// Remove the cell from this component. If a user is specified, the cell will be put in their hands
/// or failing that, at their feet. If no user is specified the cell will be put at the location of
/// the parent of this component.
/// </summary>
/// <param name="user">(optional) the user to give the removed cell to.</param>
/// <param name="playSound">Should <see cref="CellRemoveSound"/> be played upon removal?</param>
/// <returns>The cell component of the entity that was removed, or null if removal failed.</returns>
public PowerCellComponent?EjectCell(EntityUid?user = null, bool playSound = true)
{
var cell = Cell;
if (cell == null || !CanRemoveCell)
{
return(null);
}
if (!_cellContainer.Remove(cell.Owner))
{
return(null);
}
//Dirty();
if (user != null)
{
if (!_entities.TryGetComponent(user, out HandsComponent? hands) || !hands.PutInHand(_entities.GetComponent <SharedItemComponent>(cell.Owner)))
{
_entities.GetComponent <TransformComponent>(cell.Owner).Coordinates = _entities.GetComponent <TransformComponent>(user.Value).Coordinates;
}
}
else
{
_entities.GetComponent <TransformComponent>(cell.Owner).Coordinates = _entities.GetComponent <TransformComponent>(Owner).Coordinates;
}
if (playSound)
{
SoundSystem.Play(Filter.Pvs(Owner), CellRemoveSound.GetSound(), Owner, AudioHelpers.WithVariation(0.125f));
}
_entities.EventBus.RaiseLocalEvent(Owner, new PowerCellChangedEvent(true), false);
return(cell);
}
