27 lines
435 B
Markdown
27 lines
435 B
Markdown
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# Material::GetFloat2
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```cpp
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Math::Vector2 GetFloat2(const Containers::String& name) const;
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```
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获取二维向量属性值。如果属性不存在则返回零向量。
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**参数：**
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- `name` - 属性名称
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**返回：** 二维向量属性值
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**线程安全：** ✅
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**复杂度：** O(1)
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**示例：**
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```cpp
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Math::Vector2 uvScale = mat->GetFloat2("uvScale");
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```
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## 相关文档
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- [Material](material.md) - 返回类总览
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