25 lines
367 B
Markdown
25 lines
367 B
Markdown
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# Rect::Set
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```cpp
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void Set(float newX, float newY, float newWidth, float newHeight)
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```
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设置矩形所有属性。
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**参数：**
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- `newX` - 新的左边界
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- `newY` - 新的上边界
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- `newWidth` - 新的宽度
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- `newHeight` - 新的高度
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**返回：** `void`
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**复杂度：** O(1)
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**示例：**
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```cpp
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Rect rect;
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rect.Set(10.0f, 20.0f, 100.0f, 50.0f);
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```
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