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45 lines
902 B
C++
45 lines
902 B
C++
#pragma once
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#include "../VulkanAPI.h"
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#include "../../rsx_utils.h"
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#include "shared.h"
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namespace vk
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{
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class query_pool : public rsx::ref_counted
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{
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VkQueryPool m_query_pool;
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VkDevice m_device;
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u32 m_size;
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public:
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query_pool(VkDevice dev, VkQueryType type, u32 size)
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: m_query_pool(VK_NULL_HANDLE), m_device(dev), m_size(size)
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{
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VkQueryPoolCreateInfo info{};
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info.sType = VK_STRUCTURE_TYPE_QUERY_POOL_CREATE_INFO;
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info.queryType = type;
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info.queryCount = size;
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CHECK_RESULT(VK_GET_SYMBOL(vkCreateQueryPool)(dev, &info, nullptr, &m_query_pool));
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// Take 'size' references on this object
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ref_count.release(static_cast<s32>(size));
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}
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~query_pool()
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{
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VK_GET_SYMBOL(vkDestroyQueryPool)(m_device, m_query_pool, nullptr);
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}
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operator VkQueryPool()
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{
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return m_query_pool;
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}
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inline u32 size() const
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{
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return m_size;
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}
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};
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} // namespace vk
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