def drawer(image, text):
draw = Draw(image)
char_images = []
for c in text:
font = random.choice(fonts)
c_width, c_height = draw.textsize(c, font=font)
char_image = Image.new('RGB', (c_width, c_height), (0, 0, 0))
char_draw = Draw(char_image)
char_draw.text((0, 0), c, font=font, fill=color())
char_image = char_image.crop(char_image.getbbox())
for drawing in drawings:
char_image = drawing(char_image)
char_images.append(char_image)
width, height = image.size
offset = int((width - sum(int(i.size[0] * squeeze_factor)
for i in char_images[:-1]) -
char_images[-1].size[0]) / 2)
for char_image in char_images:
c_width, c_height = char_image.size
mask = char_image.convert('L').point(lambda i: i * 1.97)
image.paste(char_image,
(offset, int((height - c_height) / 2)),
mask)
offset += int(c_width * squeeze_factor)
return image
def drawer(image):
width, height = image.size
dx = int(random.random() * width * dx_factor)
dy = int(random.random() * height * dy_factor)
image2 = Image.new('RGB', (width + dx, height + dy))
image2.paste(image, (dx, dy))
return image2
def drawer(image):
width, height = image.size
dx = int(random.random() * width * dx_factor)
dy = int(random.random() * height * dy_factor)
image2 = Image.new('RGB', (width + dx, height + dy))
image2.paste(image, (dx, dy))
return image2
def drawer(image, text):
draw = Draw(image)
char_images = []
for c in text:
font = random.choice(fonts)
c_width, c_height = draw.textsize(c, font=font)
char_image = Image.new('RGB', (c_width, c_height), (0, 0, 0))
char_draw = Draw(char_image)
char_draw.text((0, 0), c, font=font, fill=color())
char_image = char_image.crop(char_image.getbbox())
for drawing in drawings:
char_image = drawing(char_image)
char_images.append(char_image)
width, height = image.size
offset = int(
(width -
sum(int(i.size[0] * squeeze_factor)
for i in char_images[:-1]) - char_images[-1].size[0]) / 2)
for char_image in char_images:
c_width, c_height = char_image.size
mask = char_image.convert('L').point(lambda i: i * 1.97)
image.paste(char_image, (offset, int((height - c_height) / 2)),
mask)
offset += int(c_width * squeeze_factor)
return image
def drawer(image):
width, height = image.size
dx = width * dx_factor
dy = height * dy_factor
x1 = int(random.uniform(-dx, dx))
y1 = int(random.uniform(-dy, dy))
x2 = int(random.uniform(-dx, dx))
y2 = int(random.uniform(-dy, dy))
image2 = Image.new(
'RGB', (width + abs(x1) + abs(x2), height + abs(y1) + abs(y2)))
image2.paste(image, (abs(x1), abs(y1)))
width2, height2 = image2.size
return image2.transform((width, height), Image.QUAD,
(x1, y1, -x1, height2 - y2, width2 + x2,
height2 + y2, width2 - x2, -y1))
def drawer(image):
width, height = image.size
dx = width * dx_factor
dy = height * dy_factor
x1 = int(random.uniform(-dx, dx))
y1 = int(random.uniform(-dy, dy))
x2 = int(random.uniform(-dx, dx))
y2 = int(random.uniform(-dy, dy))
image2 = Image.new('RGB',
(width + abs(x1) + abs(x2),
height + abs(y1) + abs(y2)))
image2.paste(image, (abs(x1), abs(y1)))
width2, height2 = image2.size
return image2.transform(
(width, height), Image.QUAD,
(x1, y1,
-x1, height2 - y2,
width2 + x2, height2 + y2,
width2 - x2, -y1))
def render(text):
image = Image.new('RGB', (width, height), (255, 255, 255))
for drawing in drawings:
image = drawing(image, text)
assert image
return image
def render(text):
image = Image.new('RGB', (width, height), (255, 255, 255))
for drawing in drawings:
image = drawing(image, text)
assert image
return image