23 lines
328 B
Markdown
23 lines
328 B
Markdown
# OpenGLSwapChain::GetWidth
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```cpp
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int GetWidth() const;
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```
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获取交换链的窗口宽度。
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**返回:** 窗口宽度(像素)
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**线程安全:** ❌
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**示例:**
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```cpp
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int width = swapChain->GetWidth();
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```
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## 相关文档
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- [OpenGLSwapChain 总览](swap-chain.md)
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- [GetHeight](get-height.md) - 获取高度
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