22 lines
338 B
Markdown
22 lines
338 B
Markdown
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# OpenGLSampler::GetID
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```cpp
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unsigned int GetID() const
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unsigned int GetID() override
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```
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获取 OpenGL 采样器对象 ID。
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**返回：** `unsigned int` - 采样器 ID
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**示例：**
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```cpp
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unsigned int samplerID = sampler.GetID();
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glBindSampler(0, samplerID);
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```
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## 相关文档
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- [OpenGLSampler](sampler.md) - 返回类总览
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