22 lines
321 B
Markdown
22 lines
321 B
Markdown
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# RHISwapChain::ShouldClose
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```cpp
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virtual bool ShouldClose() const = 0;
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```
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检查交换链是否应该关闭。
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**返回：** 如果应该关闭返回 true
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**示例：**
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```cpp
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while (!swapChain->ShouldClose()) {
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// 渲染循环
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}
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```
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## 相关文档
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- [RHISwapChain 总览](swap-chain.md) - 返回类总览
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