擅长:python、mysql、java
<pre><code>image = Image.open("x.png")
draw = ImageDraw.Draw(image)
leftUpPoint = (x-r, y-r)
rightDownPoint = (x+r, y+r)
twoPointList = [leftUpPoint, rightDownPoint]
draw.ellipse(twoPointList, fill=(255,0,0,255))
</code></pre>
<p>参考官方文件:<a href="https://pillow.readthedocs.io/en/stable/reference/ImageDraw.html#PIL.ImageDraw.PIL.ImageDraw.ImageDraw.ellipse" rel="nofollow noreferrer">PIL.ImageDraw.ImageDraw.ellipse(xy, fill=None, outline=None, width=0)</a></p>