16 lines
267 B
Markdown
16 lines
267 B
Markdown
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# D3D12DescriptorHeap::GetDescriptorCount
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```cpp
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uint32_t GetDescriptorCount() const override;
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```
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获取描述符数量。
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**返回：** 描述符数量
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**复杂度：** O(1)
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## 相关文档
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- [D3D12DescriptorHeap 总览](descriptor-heap.md) - 返回类总览
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