> ## Documentation Index
> Fetch the complete documentation index at: https://devdocs.xbox.com/llms.txt
> Use this file to discover all available pages before exploring further.

# GetRootSignatureDesc

> 取得根簽章的版面配置。

取得根簽章的版面配置。

## 語法

```cpp theme={null}
const GetRootSignatureDesc(
)
```

### 參數

### 傳回值

類型：const

此方法會在描述根簽章版面配置的 [D3D12\_ROOT\_SIGNATURE\_DESC](/zh-TW/reference/graphics/d3d12/structs/d3d12_root_signature_desc_public) 結構中，傳回已還原序列化的根簽章。

## 需求

**標頭:** d3d12\_xs.h 或 d3d12\_x.h\
**程式庫:** d3d12\_xs.lib 或 d3d12\_x.lib\
**支援的平台**: XBOX Series 主機與 XBOX One 系列

## 另請參閱

[ID3D12RootSignatureDeserializer](/zh-TW/reference/graphics/d3d12/interfaces/id3d12rootsignaturedeserializer/id3d12rootsignaturedeserializer_public)


## Related topics

- [D3D12_ROOT_SIGNATURE_DESC](/zh-TW/reference/graphics/d3d12/structs/d3d12_root_signature_desc_public.md)
- [GetRootSignatureDescAtVersion](/zh-TW/reference/graphics/d3d12/interfaces/id3d12versionedrootsignaturedeserializer/methods/id3d12versionedrootsignaturedeserializer_getrootsignaturedescatversion_public.md)
- [GetUnconvertedRootSignatureDesc](/zh-TW/reference/graphics/d3d12/interfaces/id3d12versionedrootsignaturedeserializer/methods/id3d12versionedrootsignaturedeserializer_getunconvertedrootsignaturedesc_public.md)
- [D3D12_VERSIONED_ROOT_SIGNATURE_DESC](/zh-TW/reference/graphics/d3d12/structs/d3d12_versioned_root_signature_desc_public.md)
- [D3D12_ROOT_SIGNATURE_DESC1](/zh-TW/reference/graphics/d3d12/structs/d3d12_root_signature_desc1_public.md)