21 lines
270 B
Markdown
21 lines
270 B
Markdown
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# Quaternion::Dot
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```cpp
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float Dot(const Quaternion& other) const
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```
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计算两个四元数的点积。
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**参数：**
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- `other` - 另一个四元数
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**返回：** `float` - 点积结果
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**复杂度：** O(1)
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**示例：**
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```cpp
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float dot = quat1.Dot(quat2);
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```
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