21 lines
282 B
Markdown
21 lines
282 B
Markdown
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# Matrix4::Scale
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```cpp
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static Matrix4 Scale(const Vector3& v)
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```
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创建缩放矩阵。
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**参数：**
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- `v` - 各轴缩放因子
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**返回：** `Matrix4` - 缩放矩阵
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**复杂度：** O(1)
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**示例：**
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```cpp
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Matrix4 scale = Matrix4::Scale(Vector3(2.0f, 2.0f, 2.0f));
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```
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