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# ID3D12DescriptorHeap::GetDesc

> 获取描述符堆的说明。

获取描述符堆的说明。

## 语法

```cpp theme={null}
D3D12_DESCRIPTOR_HEAP_DESC GetDesc(
)
```

### 参数

### 返回值

类型：D3D12\_DESCRIPTOR\_HEAP\_DESC

描述符堆的说明，采用 [D3D12\_DESCRIPTOR\_HEAP\_DESC](/reference/graphics/d3d12/structs/d3d12_descriptor_heap_desc_public) 结构体形式。

## 要求

**头文件：** d3d12\_xs.h 或 d3d12\_x.h\
**库：** d3d12\_xs.lib 或 d3d12\_x.lib\
**支持的平台**：XBOX Series 主机和 XBOX One 系列

## 另请参阅

[ID3D12DescriptorHeap](/reference/graphics/d3d12/interfaces/id3d12descriptorheap/id3d12descriptorheap_public)