Python 蟒蛇，皮尔；文本到图像和字体
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Python, PIL; Text to Image and fonts
提问by Harry Lime
I have an issue with writing text to an image under Python and PIL - I'm able to write text to a png file, though not bold text. Could anyone provide an example of how to achieve this?
我在 Python 和 PIL 下将文本写入图像时遇到问题 - 我能够将文本写入 png 文件，但不是粗体文本。谁能提供一个如何实现这一目标的例子？
I thought the easiest solution may bewas use a bold-variant of a text, but I'm unable to see anything in the Windows/font folder that supplies this - does this mean font types have a 'bold attribute' that is T/F?:
我认为最简单的解决方案可能是使用文本的粗体变体，但我无法在 Windows/font 文件夹中看到任何提供此内容的内容 - 这是否意味着字体类型具有一个“粗体属性”，即 T/ F？：
Code I'm using:
我正在使用的代码：
import PIL
from PIL import ImageFont
from PIL import Image
from PIL import ImageDraw
# font = ImageFont.truetype("Arial-Bold.ttf",14)
font = ImageFont.truetype("Arial.ttf",14)
img=Image.new("RGBA", (500,250),(255,255,255))
draw = ImageDraw.Draw(img)
draw.text((0, 0),"This is a test",(0,0,0),font=font)
draw = ImageDraw.Draw(img)
img.save("a_test.png")
采纳答案by Pavel Anossov
You aren't looking at actual font files in the control panel (explorer magically turns into the font viewer control panel when in the Windows/fonts folder as well), they are grouped by family for your convenience. Double click the family to see the fonts in the family:
您不是在控制面板中查看实际的字体文件（在 Windows/fonts 文件夹中时，资源管理器也神奇地变成了字体查看器控制面板），为了您的方便，它们按系列分组。双击族可以查看族中的字体：
Then right-click and choose properties to find the file name:
然后右键单击并选择属性以查找文件名：
回答by snow
A simple way to do it:
一个简单的方法：
font = ImageFont.load_default().font
Also you can do a google search for 'verdana.ttf'and download it put it in the same directory as the python file:
您也可以在谷歌上搜索“verdana.ttf”并将其下载到与 python 文件相同的目录中：
Then add it like this:
然后像这样添加它：
font = ImageFont.truetype("Verdana.ttf",14)
