> ## Documentation Index
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# D3D12_GPU_VIRTUAL_ADDRESS_RANGE

> 代表 GPU 虛擬位址範圍。

代表 GPU 虛擬位址範圍。

## 語法

```cpp theme={null}
typedef struct D3D12_GPU_VIRTUAL_ADDRESS_RANGE
{
    D3D12_GPU_VIRTUAL_ADDRESS StartAddress;
    UINT64 SizeInBytes;
} D3D12_GPU_VIRTUAL_ADDRESS_RANGE
```

### 成員

*StartAddress*\
類型：D3D12\_GPU\_VIRTUAL\_ADDRESS

虛擬位址範圍的開頭。

*SizeInBytes*\
類型：UINT64

虛擬位址範圍的大小 (以位元組為單位)。

## 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


## Related topics

- [D3D12_DISPATCH_RAYS_DESC (XBOX Series 主機)](/zh-TW/reference/graphics/d3d12/structs/d3d12_dispatch_rays_desc_public.md)
- [D3D12_GPU_VIRTUAL_ADDRESS_RANGE_AND_STRIDE](/zh-TW/reference/graphics/d3d12/structs/d3d12_gpu_virtual_address_range_and_stride_public.md)
- [D3D12_GPU_VIRTUAL_ADDRESS_AND_STRIDE](/zh-TW/reference/graphics/d3d12/structs/d3d12_gpu_virtual_address_and_stride_public.md)
- [D3D12_FEATURE_DATA_GPU_VIRTUAL_ADDRESS_SUPPORT](/zh-TW/reference/graphics/d3d12/structs/d3d12_feature_data_gpu_virtual_address_support_public.md)
- [D3D12_RANGE](/zh-TW/reference/graphics/d3d12/structs/d3d12_range_public.md)