From 43e1b7cdc70b2fcac8a3e8ee72f5bc91726f4ec5 Mon Sep 17 00:00:00 2001
From: lucy96chen <47800040+lucy96chen@users.noreply.github.com>
Date: Thu, 26 May 2022 10:54:35 -0700
Subject: Split render-vk.h/.cpp into a set of smaller files (#2244)

* Some preliminary work on splitting render-vk

* render-vk split, tests currently crash on null reference

* fixed circular include
---
 tools/gfx/vulkan/vk-query.h | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 tools/gfx/vulkan/vk-query.h

(limited to 'tools/gfx/vulkan/vk-query.h')

diff --git a/tools/gfx/vulkan/vk-query.h b/tools/gfx/vulkan/vk-query.h
new file mode 100644
index 000000000..b9cda2557
--- /dev/null
+++ b/tools/gfx/vulkan/vk-query.h
@@ -0,0 +1,34 @@
+// vk-query.h
+#pragma once
+
+#include "vk-base.h"
+#include "vk-device.h"
+
+namespace gfx
+{
+
+using namespace Slang;
+
+namespace vk
+{
+
+class QueryPoolImpl : public QueryPoolBase
+{
+public:
+    Result init(const IQueryPool::Desc& desc, DeviceImpl* device);
+    ~QueryPoolImpl();
+
+public:
+    virtual SLANG_NO_THROW Result SLANG_MCALL
+        getResult(GfxIndex index, GfxCount count, uint64_t* data) override;
+
+public:
+    VkQueryPool m_pool;
+    RefPtr<DeviceImpl> m_device;
+};
+
+void _writeTimestamp(
+    VulkanApi* api, VkCommandBuffer vkCmdBuffer, IQueryPool* queryPool, SlangInt index);
+
+} // namespace vk
+} // namespace gfx
-- 
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