22 lines
268 B
Markdown
22 lines
268 B
Markdown
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# RHIBuffer::Unmap
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```cpp
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virtual void Unmap() = 0;
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```
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取消内存映射。
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**复杂度：** O(1)
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**示例：**
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```cpp
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buffer->Map();
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memcpy(mappedData, sourceData, size);
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buffer->Unmap();
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```
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## 相关文档
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- [RHIBuffer 总览](buffer.md) - 返回类总览
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