mirror of https://github.com/doitsujin/dxvk
78 lines
1.9 KiB
C++
78 lines
1.9 KiB
C++
#pragma once
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#include "d3d11_buffer.h"
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#include "d3d11_texture.h"
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namespace dxvk {
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class D3D11Device;
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/**
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* \brief Resource initialization context
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*
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* Manages a context which is used for resource
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* initialization. This includes initialization
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* with application-defined data, as well as
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* zero-initialization for buffers and images.
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*/
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class D3D11Initializer {
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constexpr static size_t MaxTransferMemory = 32 * 1024 * 1024;
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constexpr static size_t MaxTransferCommands = 512;
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public:
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D3D11Initializer(
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D3D11Device* pParent);
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~D3D11Initializer();
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void Flush();
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void InitBuffer(
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D3D11Buffer* pBuffer,
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const D3D11_SUBRESOURCE_DATA* pInitialData);
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void InitTexture(
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D3D11CommonTexture* pTexture,
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const D3D11_SUBRESOURCE_DATA* pInitialData);
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void InitUavCounter(
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D3D11UnorderedAccessView* pUav);
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private:
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dxvk::mutex m_mutex;
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D3D11Device* m_parent;
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Rc<DxvkDevice> m_device;
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Rc<DxvkContext> m_context;
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size_t m_transferCommands = 0;
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size_t m_transferMemory = 0;
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void InitDeviceLocalBuffer(
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D3D11Buffer* pBuffer,
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const D3D11_SUBRESOURCE_DATA* pInitialData);
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void InitHostVisibleBuffer(
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D3D11Buffer* pBuffer,
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const D3D11_SUBRESOURCE_DATA* pInitialData);
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void InitDeviceLocalTexture(
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D3D11CommonTexture* pTexture,
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const D3D11_SUBRESOURCE_DATA* pInitialData);
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void InitHostVisibleTexture(
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D3D11CommonTexture* pTexture,
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const D3D11_SUBRESOURCE_DATA* pInitialData);
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void InitTiledTexture(
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D3D11CommonTexture* pTexture);
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void FlushImplicit();
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void FlushInternal();
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void SyncKeyedMutex(ID3D11Resource *pResource);
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};
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} |