20 lines
280 B
Markdown
20 lines
280 B
Markdown
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# OpenGLRenderTargetView::GetMipLevel
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```cpp
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int GetMipLevel() const
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```
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获取 mipmap 级别。
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**返回：** `int` - mip 级别
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**示例：**
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```cpp
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int mipLevel = rtv.GetMipLevel();
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```
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## 相关文档
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- [OpenGLRenderTargetView](render-target-view.md) - 返回类总览
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