# pyscreeze

截屏工具

## Usage

```
import pyscreeze
im1 = pyscreeze.screenshot()
im2 = pyscreeze.screenshot('my_screenshot.png')

```
可以截图，找到指定按钮，模拟操作等

如屏幕中按钮图片calc7key.png，通过locateOnScreen找到图片位置，返回左上角坐标和宽高
```
button7location = pyscreeze.locateOnScreen('calc7key.png')
button7x, button7y = pyscreeze.center(button7location)

```