41 lines
638 B
Markdown
41 lines
638 B
Markdown
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# Quaternion::Normalized / Normalize
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## 实例方法
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```cpp
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Quaternion Normalized() const
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```
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返回当前四元数的归一化副本（不修改原四元数）。
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**返回：** `Quaternion` - 归一化后的四元数副本
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**复杂度：** O(1)
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**示例：**
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```cpp
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Quaternion unit = quat.Normalized(); // quat 保持不变
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```
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## 静态方法
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```cpp
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static Quaternion Normalize(const Quaternion& q)
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```
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归一化四元数。
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**参数：**
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- `q` - 要归一化的四元数
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**返回：** `Quaternion` - 归一化后的四元数
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**复杂度：** O(1)
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**示例：**
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```cpp
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Quaternion unit = Quaternion::Normalize(quat);
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```
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