18 lines
406 B
Markdown
18 lines
406 B
Markdown
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# D3D12CommandList::SetGraphicsRootDescriptorTable
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```cpp
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void SetGraphicsRootDescriptorTable(uint32_t rootParameterIndex, D3D12_GPU_DESCRIPTOR_HANDLE baseDescriptor);
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```
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设置图形根描述符表。
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**参数：**
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- `rootParameterIndex` - 根参数索引
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- `baseDescriptor` - GPU 描述符句柄
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**复杂度：** O(1)
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## 相关文档
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- [D3D12CommandList 总览](command-list.md) - 返回类总览
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