From 35bca4cc432613af3926da3bed217a6baa9cbd26 Mon Sep 17 00:00:00 2001
From: lucy96chen <47800040+lucy96chen@users.noreply.github.com>
Date: Fri, 1 Oct 2021 13:08:25 -0700
Subject: Add getNativeHandle() to ICommandQueue and ICommandBuffer (#1952)

* Added support for getting command buffer and command queue handles to ICommandBuffer and ICommandQueue; D3D12Device, VkDevice, and DebugDevice modifieid to implement this new functionality; immediate-renderer-base.cpp also modified to implement the new functions

* Removed excess boilerplate

* Changed readRef() to get() in D3D12 getNativeHandle() implementation for ICommandBuffer and ICommandQueue

* Added unit tests for new getNativeHandle() implementations, unfinished

* Queue test added; Minor cleanup changes

* getBufferHandleTestImpl() now closes the command buffer before returning

* Added getNativeHandle() implementations to CUDADevice

* Added comment clarifying that the Vulkan check is checking for a null handle, which is defined to be 0
---
 tools/gfx/debug-layer.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'tools/gfx/debug-layer.cpp')

diff --git a/tools/gfx/debug-layer.cpp b/tools/gfx/debug-layer.cpp
index 3e22bd510..74b319a08 100644
--- a/tools/gfx/debug-layer.cpp
+++ b/tools/gfx/debug-layer.cpp
@@ -814,6 +814,11 @@ void DebugCommandBuffer::close()
     baseObject->close();
 }
 
+Result DebugCommandBuffer::getNativeHandle(NativeHandle* outHandle)
+{
+    return baseObject->getNativeHandle(outHandle);
+}
+
 void DebugCommandBuffer::checkEncodersClosedBeforeNewEncoder()
 {
     if (m_renderCommandEncoder.isOpen || m_resourceCommandEncoder.isOpen ||
@@ -1160,6 +1165,11 @@ void DebugCommandQueue::executeCommandBuffers(uint32_t count, ICommandBuffer* co
 
 void DebugCommandQueue::wait() { baseObject->wait(); }
 
+Result DebugCommandQueue::getNativeHandle(NativeHandle* outHandle)
+{
+    return baseObject->getNativeHandle(outHandle);
+}
+
 Result DebugTransientResourceHeap::synchronizeAndReset()
 {
     SLANG_GFX_API_FUNC;
-- 
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