[Image-SIG] how to draw a stroke/outline around text with PIL?

[Alec Bennett]

For anyone else who comes down this road, I found a way to do this in
the videocapture.py module. Seems to work well. Here's my code
adapted:


import Image, ImageFont, ImageDraw

import win32api, os

x, y = 10, 10

fname1 = "c:/test.jpg"
im = Image.open(fname1)
pointsize = 30
fillcolor = "red"
shadowcolor = "yellow"

text = "hi there"

font = win32api.GetWindowsDirectory() + "\\Fonts\\ARIALBD.TTF"
draw = ImageDraw.Draw(im)
font = ImageFont.truetype(font, pointsize)

# thin border
draw.text((x-1, y), text, font=font, fill=shadowcolor)
draw.text((x+1, y), text, font=font, fill=shadowcolor)
draw.text((x, y-1), text, font=font, fill=shadowcolor)
draw.text((x, y+1), text, font=font, fill=shadowcolor)

# thicker border
draw.text((x-1, y-1), text, font=font, fill=shadowcolor)
draw.text((x+1, y-1), text, font=font, fill=shadowcolor)
draw.text((x-1, y+1), text, font=font, fill=shadowcolor)
draw.text((x+1, y+1), text, font=font, fill=shadowcolor)

# now draw the text over it
draw.text((x, y), text, font=font, fill=fillcolor)

fname2 = "c:/test2.jpg"
im.save(fname2)

os.startfile(fname2)