I'm trying to generate a customized qrcode, with a logo in the center, with the Python qrcode module. Searching the web, many threads agree on using the PILImage module to compose the image with the 'composite' method and a function that returns a mask def style_eyes(img): img_size = img.size[0] eye_size = 70 #default quiet_zone = 40 #default mask = Image.new('L', img.size, 0) draw = ImageDraw.Draw(mask) draw.rectangle((40, 40, 110, 110), fill=255) draw.rectangle((img_size-110, 40, img_size-40, 110), fill=255) draw.rectangle((40, img_size-110, 110, img_size-40), fill=255) return mask but apparently there is an error with the axes referring to the rectangle self.draw.draw_rectangle(xy, fill, 1) ValueError: x1 must be greater than or equal to x0 Other topics take other approaches, but none of them worked. From https://pypi.org/project/qrcode/ i got that import qrcode from qrcode.image.styledpil import StyledPilImage from qrcode.image.styles.moduledrawers.pil import RoundedModuleDrawer from qrcode.image.styles.colormasks import RadialGradiantColorMask qr = qrcode.QRCode(error_correction=qrcode.constants.ERROR_CORRECT_L) qr.add_data('Some data') img_1 = qr.make_image(image_factory=StyledPilImage, module_drawer=RoundedModuleDrawer()) img_2 = qr.make_image(image_factory=StyledPilImage, color_mask=RadialGradiantColorMask()) img_3 = qr.make_image(image_factory=StyledPilImage, embeded_image_path="/path/to/image.png") and I get two overlapping images. In fact, the documentation available is very dry, without details on how to use the methods. I would like to know what the best approach would actually be and where to find out, if there is freely available, a complete documentation with all features, including methods and parameters. I want a custom qrcode and I get syntax errors or two overlapping images. Continue reading...
