ImageFont
Module¶
The ImageFont
module defines a class with the same name. Instances of
this class store bitmap fonts, and are used with the
PIL.ImageDraw.Draw.text()
method.
PIL uses its own font file format to store bitmap fonts. You can use the :command`pilfont` utility to convert BDF and PCF font descriptors (X window font formats) to this format.
Starting with version 1.1.4, PIL can be configured to support TrueType and OpenType fonts (as well as other font formats supported by the FreeType library). For earlier versions, TrueType support is only available as part of the imToolkit package
Example¶
from PIL import ImageFont, ImageDraw
draw = ImageDraw.Draw(image)
# use a bitmap font
font = ImageFont.load("arial.pil")
draw.text((10, 10), "hello", font=font)
# use a truetype font
font = ImageFont.truetype("arial.ttf", 15)
draw.text((10, 25), "world", font=font)
Functions¶
Methods¶
-
PIL.ImageFont.ImageFont.
getsize
(text)¶ Returns: (width, height)
-
PIL.ImageFont.ImageFont.
getmask
(text, mode='')¶ Create a bitmap for the text.
If the font uses antialiasing, the bitmap should have mode “L” and use a maximum value of 255. Otherwise, it should have mode “1”.
Parameters: - text – Text to render.
- mode –
Used by some graphics drivers to indicate what mode the driver prefers; if empty, the renderer may return either mode. Note that the mode is always a string, to simplify C-level implementations.
New in version 1.1.5.
Returns: An internal PIL storage memory instance as defined by the
PIL.Image.core
interface module.