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Making possible to QueueDeleteEntity on EndCollideEvent (#4883)

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* made possible to destroy entity on EndCollideEvent

* figured queue delete issue

* review

---------

Co-authored-by: metalgearsloth <comedian_vs_clown@hotmail.com>
This commit is contained in:
KISS
2024-03-24 16:32:57 +11:00
committed by GitHub
co-authored by metalgearsloth
parent 71f0491f10
commit a2d8fa7a9b
4 changed files with 23 additions and 10 deletions
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Robust.Shared/Physics/Systems/SharedPhysicsSystem.Components.cs
+10 -2
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@@ -186,17 +186,25 @@ public partial class SharedPhysicsSystem
{
if (body.Contacts.Count == 0) return;
// This variable is only used in edge-case scenario when contact flagged Deleting raises
// EndCollideEvent which will QueueDelete contact's entity
ushort contactsFlaggedDeleting = 0;
var node = body.Contacts.First;
while (node != null)
{
var contact = node.Value;
node = node.Next;
// Destroy last so the linked-list doesn't get touched.
DestroyContact(contact);
if (!DestroyContact(contact))
{
contactsFlaggedDeleting++;
}
}
DebugTools.Assert(body.Contacts.Count == 0);
// This contact will be deleted before SimulateWorld runs since it is already set to be Deleted
DebugTools.Assert(body.Contacts.Count == contactsFlaggedDeleting);
}
/// <summary>