python-pillowHow to center align text vertically
from PIL import Image, ImageDraw, ImageFont
im = Image.open('/var/www/examples/heroine.png')
W,H = im.size
dr = ImageDraw.Draw(im)
ft = ImageFont.truetype('/var/www/examples/roboto.ttf', 100)
text = "I am hero"
_, _, w, h = dr.textbbox((0, 0), text, font=ft)
dr.text(((W-w)/2, (H-h)/2), text, font=ft, fill=(200, 200, 0))
im.show()ctrl + cPILimport Pillow package modules | Image.openopen given image with Pillow |
ImageDraw.Drawcreate drawing object | ImageFont.truetypecreate font object, with font and size we're going to use for text |
I am herotext to print | .textbbox(get size of a given text that will be drawn using given font |
.text(draws text with given params | (H-h)/2calculate top position so that the text will be in the vertical center of an image |
.show()displays resulting image | |
Usage example
from PIL import Image, ImageDraw, ImageFont
im = Image.open('/var/www/examples/heroine.png')
W,H = im.size
dr = ImageDraw.Draw(im)
ft = ImageFont.truetype('/var/www/examples/roboto.ttf', 100)
text = "I am hero"
_, _, w, h = dr.textbbox((0, 0), text, font=ft)
dr.text(((W-w)/2, (H-h)/2), text, font=ft, fill=(200, 200, 0))
im.show()