Using fonts in PIL without freetype

2020-04-10 15:29发布

问题:

Hy, i'm using PIL (Python Image Library) without the lib-freetype.

Is there a possibility to use fonts (i just have to resize a text, not more!) without installing the freetype?

Or is there a possibility to set the size of a font, without setting the truetype of the font, so using the default truetype?

It's for a project on a server, where i can just install pure PIL, without any extensions for supporting truetypes!

回答1:

If you read the manual for the ImageFont module you'll see that the Python Imaging Library supports the PILFont format for bitmap fonts.

So on your own computer, render your TrueType font, at the size you want, save the bitmap in the PILFont format, and then use the PILFont on the server. You can do this using otf2bdf to convert the TrueType font to BDF (Bitmap Distribution Format), and then PIL's pilfont utility to convert BDF to PILFont. See this question and its answers.