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Fix interact using sometimes having target==used (#6847)

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This commit is contained in:
Leon Friedrich
2022-02-23 17:58:06 +13:00
committed by GitHub
parent d16b019dd3
commit de8dcb75bf
2 changed files with 12 additions and 0 deletions
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6
Content.Shared/Interaction/IInteractUsing.cs
View File

@@ -4,6 +4,7 @@ using JetBrains.Annotations;
using Robust.Shared.Analyzers;
using Robust.Shared.GameObjects;
using Robust.Shared.Map;
using Robust.Shared.Utility;
namespace Content.Shared.Interaction
{
@@ -78,6 +79,11 @@ namespace Content.Shared.Interaction
public InteractUsingEvent(EntityUid user, EntityUid used, EntityUid target, EntityCoordinates clickLocation, bool predicted = false)
{
// Interact using should not have the same used and target.
// That should be a use-in-hand event instead.
// If this is not the case, can lead to bugs (e.g., attempting to merge a item stack into itself).
DebugTools.Assert(used != target);
User = user;
Used = used;
Target = target;

6
Content.Shared/Interaction/SharedInteractionSystem.cs
View File

@@ -216,6 +216,12 @@ namespace Content.Shared.Interaction
if (checkCanUse && !_actionBlockerSystem.CanUseHeldEntity(user))
return;
if (target == hand.HeldEntity)
{
UseInHandInteraction(user, target.Value, checkCanUse: false, checkCanInteract: false);
return;
}
if (inRangeUnobstructed && target != null)
{
InteractUsing(