27 lines
501 B
Markdown
27 lines
501 B
Markdown
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# D3D12Common::GetDSVDescriptorSize
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```cpp
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inline UINT GetDSVDescriptorSize(ID3D12Device* device)
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```
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获取深度模板视图（DSV）的描述符大小。
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**参数：**
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- `device` - D3D12 设备指针
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**返回：** DSV 描述符大小（字节）
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**线程安全：** ✅（只读操作）
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**示例：**
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```cpp
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ID3D12Device* device = ...;
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UINT dsvSize = GetDSVDescriptorSize(device);
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```
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## 相关文档
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- [D3D12Common 总览](common.md)
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- [GetRTVDescriptorSize](get-rtv-descriptor-size.md)
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