mirror of https://github.com/doitsujin/dxvk
526 lines
14 KiB
C++
526 lines
14 KiB
C++
#pragma once
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#include "../dxvk/dxvk_device.h"
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#include "../d3d10/d3d10_texture.h"
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#include "d3d11_device_child.h"
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#include "d3d11_interfaces.h"
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#include "d3d11_resource.h"
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namespace dxvk {
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class D3D11Device;
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class D3D11GDISurface;
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/**
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* \brief Image memory mapping mode
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*
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* Determines how exactly \c Map will
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* behave when mapping an image.
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*/
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enum D3D11_COMMON_TEXTURE_MAP_MODE {
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D3D11_COMMON_TEXTURE_MAP_MODE_NONE, ///< Not mapped
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D3D11_COMMON_TEXTURE_MAP_MODE_BUFFER, ///< Mapped through buffer
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D3D11_COMMON_TEXTURE_MAP_MODE_DIRECT, ///< Directly mapped to host mem
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};
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/**
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* \brief Common texture description
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*
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* Contains all members that can be
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* defined for 1D, 2D and 3D textures.
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*/
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struct D3D11_COMMON_TEXTURE_DESC {
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UINT Width;
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UINT Height;
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UINT Depth;
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UINT MipLevels;
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UINT ArraySize;
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DXGI_FORMAT Format;
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DXGI_SAMPLE_DESC SampleDesc;
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D3D11_USAGE Usage;
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UINT BindFlags;
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UINT CPUAccessFlags;
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UINT MiscFlags;
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D3D11_TEXTURE_LAYOUT TextureLayout;
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};
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/**
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* \brief D3D11 common texture object
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*
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* This class implements common texture methods and
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* aims to work around the issue that there are three
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* different interfaces for basically the same thing.
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*/
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class D3D11CommonTexture {
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public:
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D3D11CommonTexture(
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D3D11Device* pDevice,
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const D3D11_COMMON_TEXTURE_DESC* pDesc,
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D3D11_RESOURCE_DIMENSION Dimension);
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~D3D11CommonTexture();
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/**
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* \brief Texture properties
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*
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* The returned data can be used to fill in
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* \c D3D11_TEXTURE2D_DESC and similar structs.
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* \returns Pointer to texture description
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*/
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const D3D11_COMMON_TEXTURE_DESC* Desc() const {
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return &m_desc;
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}
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/**
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* \brief Counts number of subresources
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* \returns Number of subresources
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*/
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UINT CountSubresources() const {
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return m_desc.ArraySize * m_desc.MipLevels;
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}
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/**
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* \brief Map mode
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* \returns Map mode
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*/
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D3D11_COMMON_TEXTURE_MAP_MODE GetMapMode() const {
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return m_mapMode;
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}
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/**
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* \brief Map type of a given subresource
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*
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* \param [in] Subresource Subresource index
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* \returns Current map mode of that subresource
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*/
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D3D11_MAP GetMapType(UINT Subresource) const {
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return Subresource < m_mapTypes.size()
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? D3D11_MAP(m_mapTypes[Subresource])
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: D3D11_MAP(~0u);
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}
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/**
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* \brief Sets map type for a given subresource
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*
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* \param [in] Subresource The subresource
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* \param [in] MapType The map type
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*/
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void SetMapType(UINT Subresource, D3D11_MAP MapType) {
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if (Subresource < m_mapTypes.size())
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m_mapTypes[Subresource] = MapType;
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}
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/**
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* \brief The DXVK image
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* \returns The DXVK image
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*/
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Rc<DxvkImage> GetImage() const {
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return m_image;
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}
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/**
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* \brief Mapped subresource buffer
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*
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* \param [in] Subresource Subresource index
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* \returns Mapped subresource buffer
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*/
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Rc<DxvkBuffer> GetMappedBuffer(UINT Subresource) const {
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return Subresource < m_buffers.size()
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? m_buffers[Subresource]
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: Rc<DxvkBuffer>();
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}
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/**
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* \brief Checks whether we can update the mapped buffer early
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*
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* For images which are mapped through a buffer and that are
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* only used for transfer operations, we can update the mapped
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* buffer right after performing those transfers to avoid stalls.
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* \returns \c true if the mapped buffer can be updated early
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*/
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bool CanUpdateMappedBufferEarly() const {
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return m_mapMode == D3D11_COMMON_TEXTURE_MAP_MODE_BUFFER
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&& (m_desc.BindFlags & ~D3D11_BIND_SHADER_RESOURCE) == 0
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&& (m_desc.Usage == D3D11_USAGE_STAGING);
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}
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/**
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* \brief Computes subresource from the subresource index
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*
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* Used by some functions that operate on only
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* one subresource, such as \c UpdateSubresource.
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* \param [in] Aspect The image aspect
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* \param [in] Subresource Subresource index
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* \returns The Vulkan image subresource
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*/
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VkImageSubresource GetSubresourceFromIndex(
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VkImageAspectFlags Aspect,
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UINT Subresource) const;
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/**
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* \brief Format mode
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*
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* Determines whether the image is going to
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* be used as a color image or a depth image.
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* \returns Format mode
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*/
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DXGI_VK_FORMAT_MODE GetFormatMode() const;
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/**
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* \brief Retrieves parent D3D11 device
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* \param [out] ppDevice The device
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*/
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void GetDevice(ID3D11Device** ppDevice) const;
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/**
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* \brief Checks whether a view can be created for this textue
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*
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* View formats are only compatible if they are either identical
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* or from the same family of typeless formats, where the resource
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* format must be typeless and the view format must be typed. This
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* will also check whether the required bind flags are supported.
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* \param [in] BindFlags Bind flags for the view
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* \param [in] Format The desired view format
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* \returns \c true if the format is compatible
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*/
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bool CheckViewCompatibility(
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UINT BindFlags,
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DXGI_FORMAT Format) const;
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/**
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* \brief Normalizes and validates texture description
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*
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* Fills in undefined values and validates the texture
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* parameters. Any error returned by this method should
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* be forwarded to the application.
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* \param [in,out] pDesc Texture description
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* \returns \c S_OK if the parameters are valid
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*/
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static HRESULT NormalizeTextureProperties(
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D3D11_COMMON_TEXTURE_DESC* pDesc);
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private:
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Com<D3D11Device> m_device;
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D3D11_COMMON_TEXTURE_DESC m_desc;
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D3D11_COMMON_TEXTURE_MAP_MODE m_mapMode;
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Rc<DxvkImage> m_image;
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std::vector<Rc<DxvkBuffer>> m_buffers;
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std::vector<D3D11_MAP> m_mapTypes;
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Rc<DxvkBuffer> CreateMappedBuffer(
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UINT MipLevel) const;
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BOOL CheckImageSupport(
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const DxvkImageCreateInfo* pImageInfo,
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VkImageTiling Tiling) const;
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BOOL CheckFormatFeatureSupport(
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VkFormat Format,
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VkFormatFeatureFlags Features) const;
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VkImageUsageFlags EnableMetaCopyUsage(
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VkFormat Format,
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VkImageTiling Tiling) const;
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VkImageUsageFlags EnableMetaPackUsage(
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VkFormat Format,
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UINT CpuAccess) const;
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D3D11_COMMON_TEXTURE_MAP_MODE DetermineMapMode(
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const DxvkImageCreateInfo* pImageInfo) const;
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static VkImageType GetImageTypeFromResourceDim(
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D3D11_RESOURCE_DIMENSION Dimension);
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static VkImageLayout OptimizeLayout(
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VkImageUsageFlags Usage);
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};
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/**
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* \brief IDXGISurface implementation for D3D11 textures
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*
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* Provides an implementation for 2D textures that
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* have only one array layer and one mip level.
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*/
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class D3D11DXGISurface : public IDXGISurface2 {
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public:
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D3D11DXGISurface(
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ID3D11Resource* pResource,
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D3D11CommonTexture* pTexture);
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~D3D11DXGISurface();
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ULONG STDMETHODCALLTYPE AddRef();
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ULONG STDMETHODCALLTYPE Release();
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HRESULT STDMETHODCALLTYPE QueryInterface(
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REFIID riid,
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void** ppvObject);
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HRESULT STDMETHODCALLTYPE GetPrivateData(
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REFGUID Name,
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UINT* pDataSize,
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void* pData);
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HRESULT STDMETHODCALLTYPE SetPrivateData(
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REFGUID Name,
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UINT DataSize,
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const void* pData);
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HRESULT STDMETHODCALLTYPE SetPrivateDataInterface(
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REFGUID Name,
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const IUnknown* pUnknown);
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HRESULT STDMETHODCALLTYPE GetParent(
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REFIID riid,
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void** ppParent);
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HRESULT STDMETHODCALLTYPE GetDevice(
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REFIID riid,
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void** ppDevice);
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HRESULT STDMETHODCALLTYPE GetDesc(
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DXGI_SURFACE_DESC* pDesc);
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HRESULT STDMETHODCALLTYPE Map(
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DXGI_MAPPED_RECT* pLockedRect,
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UINT MapFlags);
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HRESULT STDMETHODCALLTYPE Unmap();
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HRESULT STDMETHODCALLTYPE GetDC(
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BOOL Discard,
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HDC* phdc);
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HRESULT STDMETHODCALLTYPE ReleaseDC(
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RECT* pDirtyRect);
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HRESULT STDMETHODCALLTYPE GetResource(
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REFIID riid,
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void** ppParentResource,
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UINT* pSubresourceIndex);
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bool isSurfaceCompatible() const;
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private:
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ID3D11Resource* m_resource;
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D3D11CommonTexture* m_texture;
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D3D11GDISurface* m_gdiSurface;
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};
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/**
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* \brief Common texture interop class
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*
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* Provides access to the underlying Vulkan
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* texture to external Vulkan libraries.
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*/
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class D3D11VkInteropSurface : public IDXGIVkInteropSurface {
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public:
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D3D11VkInteropSurface(
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ID3D11Resource* pResource,
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D3D11CommonTexture* pTexture);
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~D3D11VkInteropSurface();
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ULONG STDMETHODCALLTYPE AddRef();
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ULONG STDMETHODCALLTYPE Release();
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HRESULT STDMETHODCALLTYPE QueryInterface(
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REFIID riid,
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void** ppvObject);
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HRESULT STDMETHODCALLTYPE GetDevice(
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IDXGIVkInteropDevice** ppDevice);
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HRESULT STDMETHODCALLTYPE GetVulkanImageInfo(
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VkImage* pHandle,
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VkImageLayout* pLayout,
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VkImageCreateInfo* pInfo);
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private:
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ID3D11Resource* m_resource;
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D3D11CommonTexture* m_texture;
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};
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///////////////////////////////////////////
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// D 3 D 1 1 T E X T U R E 1 D
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class D3D11Texture1D : public D3D11DeviceChild<ID3D11Texture1D> {
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public:
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D3D11Texture1D(
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D3D11Device* pDevice,
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const D3D11_COMMON_TEXTURE_DESC* pDesc);
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~D3D11Texture1D();
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HRESULT STDMETHODCALLTYPE QueryInterface(
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REFIID riid,
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void** ppvObject) final;
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void STDMETHODCALLTYPE GetDevice(
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ID3D11Device **ppDevice) final;
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void STDMETHODCALLTYPE GetType(
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D3D11_RESOURCE_DIMENSION *pResourceDimension) final;
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UINT STDMETHODCALLTYPE GetEvictionPriority() final;
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void STDMETHODCALLTYPE SetEvictionPriority(UINT EvictionPriority) final;
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void STDMETHODCALLTYPE GetDesc(
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D3D11_TEXTURE1D_DESC *pDesc) final;
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D3D11CommonTexture* GetCommonTexture() {
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return &m_texture;
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}
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D3D10Texture1D* GetD3D10Iface() {
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return &m_d3d10;
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}
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private:
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D3D11CommonTexture m_texture;
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D3D11VkInteropSurface m_interop;
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D3D11DXGISurface m_surface;
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D3D11DXGIResource m_resource;
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D3D10Texture1D m_d3d10;
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};
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///////////////////////////////////////////
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// D 3 D 1 1 T E X T U R E 2 D
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class D3D11Texture2D : public D3D11DeviceChild<ID3D11Texture2D1> {
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public:
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D3D11Texture2D(
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D3D11Device* pDevice,
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const D3D11_COMMON_TEXTURE_DESC* pDesc);
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~D3D11Texture2D();
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HRESULT STDMETHODCALLTYPE QueryInterface(
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REFIID riid,
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void** ppvObject) final;
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void STDMETHODCALLTYPE GetDevice(
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ID3D11Device **ppDevice) final;
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void STDMETHODCALLTYPE GetType(
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D3D11_RESOURCE_DIMENSION *pResourceDimension) final;
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UINT STDMETHODCALLTYPE GetEvictionPriority() final;
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void STDMETHODCALLTYPE SetEvictionPriority(UINT EvictionPriority) final;
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void STDMETHODCALLTYPE GetDesc(
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D3D11_TEXTURE2D_DESC* pDesc) final;
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void STDMETHODCALLTYPE GetDesc1(
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D3D11_TEXTURE2D_DESC1* pDesc) final;
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D3D11CommonTexture* GetCommonTexture() {
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return &m_texture;
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}
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D3D10Texture2D* GetD3D10Iface() {
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return &m_d3d10;
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}
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private:
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D3D11CommonTexture m_texture;
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D3D11VkInteropSurface m_interop;
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D3D11DXGISurface m_surface;
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D3D11DXGIResource m_resource;
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D3D10Texture2D m_d3d10;
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};
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///////////////////////////////////////////
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// D 3 D 1 1 T E X T U R E 3 D
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class D3D11Texture3D : public D3D11DeviceChild<ID3D11Texture3D1> {
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public:
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D3D11Texture3D(
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D3D11Device* pDevice,
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const D3D11_COMMON_TEXTURE_DESC* pDesc);
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~D3D11Texture3D();
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HRESULT STDMETHODCALLTYPE QueryInterface(
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REFIID riid,
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void** ppvObject) final;
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void STDMETHODCALLTYPE GetDevice(
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ID3D11Device **ppDevice) final;
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void STDMETHODCALLTYPE GetType(
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D3D11_RESOURCE_DIMENSION *pResourceDimension) final;
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UINT STDMETHODCALLTYPE GetEvictionPriority() final;
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void STDMETHODCALLTYPE SetEvictionPriority(UINT EvictionPriority) final;
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void STDMETHODCALLTYPE GetDesc(
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D3D11_TEXTURE3D_DESC* pDesc) final;
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void STDMETHODCALLTYPE GetDesc1(
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D3D11_TEXTURE3D_DESC1* pDesc) final;
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D3D11CommonTexture* GetCommonTexture() {
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return &m_texture;
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}
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D3D10Texture3D* GetD3D10Iface() {
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return &m_d3d10;
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}
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private:
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D3D11CommonTexture m_texture;
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D3D11VkInteropSurface m_interop;
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D3D11DXGIResource m_resource;
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D3D10Texture3D m_d3d10;
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};
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/**
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* \brief Retrieves texture from resource pointer
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*
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* \param [in] pResource The resource to query
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* \returns Pointer to texture info, or \c nullptr
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*/
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D3D11CommonTexture* GetCommonTexture(
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ID3D11Resource* pResource);
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}
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