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Make more uids nullable (#5794)

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This commit is contained in:
Leon Friedrich
2021-12-26 15:32:45 +13:00
committed by GitHub
parent 83114de0e4
commit afc3ae6335
42 changed files with 161 additions and 204 deletions
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5
Content.Client/Body/UI/BodyScannerBoundUserInterface.cs
View File

@@ -14,9 +14,6 @@ namespace Content.Client.Body.UI
[ViewVariables]
private BodyScannerDisplay? _display;
[ViewVariables]
private EntityUid _entity;
public BodyScannerBoundUserInterface(ClientUserInterfaceComponent owner, object uiKey) : base(owner, uiKey) { }
protected override void Open()
@@ -43,7 +40,7 @@ namespace Content.Client.Body.UI
throw new ArgumentException($"Received an invalid entity with id {scannerState.Uid} for body scanner with id {Owner.Owner} at {entMan.GetComponent<TransformComponent>(Owner.Owner).MapPosition}");
}
_display?.UpdateDisplay(_entity);
_display?.UpdateDisplay(scannerState.Uid);
}
protected override void Dispose(bool disposing)

12
Content.Client/Body/UI/BodyScannerDisplay.cs
View File

@@ -13,7 +13,7 @@ namespace Content.Client.Body.UI
{
public sealed class BodyScannerDisplay : SS14Window
{
private EntityUid _currentEntity;
private EntityUid? _currentEntity;
private SharedBodyPartComponent? _currentBodyPart;
public BodyScannerDisplay(BodyScannerBoundUserInterface owner)
@@ -104,9 +104,6 @@ namespace Content.Client.Body.UI
public void UpdateDisplay(EntityUid entity)
{
if(entity == null)
return;
_currentEntity = entity;
BodyPartList.Clear();
@@ -125,12 +122,7 @@ namespace Content.Client.Body.UI
public void BodyPartOnItemSelected(ItemListSelectedEventArgs args)
{
if (_currentEntity == null)
return;
var body = IoCManager.Resolve<IEntityManager>().GetComponentOrNull<SharedBodyComponent>(_currentEntity);
if (body == null)
if (IoCManager.Resolve<IEntityManager>().TryGetComponent<SharedBodyComponent>(_currentEntity, out var body))
{
return;
}