def make(comic, dialog):
x, y, color = dat.getData(comic)
im = Image.open("images/%d.png" % comic)
draw = ImageDraw.Draw(im)
for n in range(0, len(x), 2):
maxLines = getMaxLines(y[n+1]-y[n])
cpl = maxCharPerLine(x[n+1]-x[n])
#fills rectangle of solid color over text
draw.rectangle([(x[n],y[n]),(x[n+1],y[n+1])], fill=color[n/2], outline=None)
#writes new text at given position
words = dialog[n/2].split(' ')
curWord = 0
for v in range(0, maxLines):
startWord = curWord
curChars = 0
while curWord < len(words):
curChars += len(words[curWord])+1
if curChars > cpl:
break
curWord += 1
draw.text((x[n],y[n]+fontHeight*v), ' '.join(words[startWord:curWord]), fill=255-color[n/2], font=font)
del draw
# write to output
with open("out.png", 'w') as f:
im.save(f, "PNG")
return "out.png"
def pick():
comic = random.choice(dat.getComics())
x, y, color = dat.getData(comic)
lengths = []
for z in range(0, len(x), 2):
maxLines = getMaxLines(y[z+1]-y[z])
cpl = maxCharPerLine(x[z+1]-x[z])
maxChar = cpl*maxLines
lengths.append(maxChar)
return (comic, lengths)
