Add support for AS copies on D3D12

* Most of these - all but a clone - require us to wait for the GPU execution to
  finish to get the size of the resulting AS to update our tracking. We issue a
  fence from the queue at submission time and then leave the RT manager to check
  for updates on each submission to get the latest information.
This commit is contained in:
baldurk
2024-05-09 15:00:30 +01:00
parent cc3b2f6443
commit 25f7eff9a3
9 changed files with 340 additions and 23 deletions
+1 -1
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@@ -5026,7 +5026,7 @@ actions.
.. data:: BuildAccStruct
This action builds the acceleration structure.
This action builds or copies to and implicitly fills an acceleration structure.
.. data:: Indexed