18 lines
416 B
Markdown
18 lines
416 B
Markdown
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# D3D12CommandList::SetGraphicsRootConstantBufferView
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```cpp
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void SetGraphicsRootConstantBufferView(uint32_t rootParameterIndex, D3D12_GPU_VIRTUAL_ADDRESS bufferLocation);
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```
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设置图形根常量缓冲区视图。
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**参数：**
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- `rootParameterIndex` - 根参数索引
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- `bufferLocation` - GPU 虚拟地址
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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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