> For the complete documentation index, see [llms.txt](https://chaoses-ib.gitbook.io/directory-opus/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://chaoses-ib.gitbook.io/directory-opus/guan-fang-shou-ce/readme.zh-10/readme.zh-3/readme.zh/rect.zh.md).

# Rect

**Rect** 对象表示一个矩形（或在某些情况下，与矩形的四条边相关的东西）。

下面的描述给出了属性的典型含义。如果方法返回的 **Rect** 具有不同的含义，则会在该方法的文档中注明。

| 属性名称   | 返回类型   | 描述                                                                                                                                                         |
| ------ | ------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------- |
| empty  | *bool* | 如果矩形为空（即没有高度或没有宽度），则返回 true。                                                                                                                               |
| left   | *int*  | 返回矩形的左边缘。                                                                                                                                                  |
| top    | *int*  | 返回矩形的顶边缘。                                                                                                                                                  |
| right  | *int*  | <p>返回矩形的右边缘。<br>注意，此值实际上在右边缘之外为 1。矩形包含从左边缘开始到右边缘结束（不包括右边缘）的所有内容。<br>位置为 0,7 且宽度为 0 的矩形将具有 left=0 和 right=0。相同位置，但宽度为 1 的矩形将具有 left=0 和 right=1，依此类推。</p>   |
| bottom | *int*  | <p>返回矩形的底边缘。<br>注意，此值实际上在右边缘之外为 1。矩形包含从顶边缘开始到底边缘结束（不包括底边缘）的所有内容。<br>位置为 0,7 且高度为 0 的矩形将具有 top=7 和 bottom=7。相同位置，但高度为 10 的矩形将具有 top=7 和 bottom=17，依此类推。</p> |
| width  | *int*  | 返回矩形的宽度。等于 **right-left**。                                                                                                                                 |
| height | *int*  | 返回矩形的宽度。等于 **bottom-top**。                                                                                                                                 |

| 方法名称     | **参数** | 返回类型      | 描述                                                             |
| -------- | ------ | --------- | -------------------------------------------------------------- |
| ToString | *none* | \<string> | 返回一个字符串，描述矩形的位置和大小，便于调试脚本。格式为 "(L,T - R,B; WxH)"，即左、上、右、下、宽和高。 |


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