import os
from PIL import Image, ImageDraw, ImageFont

# Path to the TTF font file
fontFileName = "courbd.ttf"
font_path = "fonts/" + fontFileName

# Create the folder to store the character images
#if it exists, delete everything in it

output_folder = "fonts/" + os.path.splitext(fontFileName)[0] + "_images"

if os.path.exists(output_folder):
    for file in os.listdir(output_folder):
        os.remove(output_folder + "/" + file)
else:
    os.makedirs(output_folder)




# Define the size of the square image
image_size = 32
font_size = image_size

# Load the font

font = ImageFont.truetype(font_path, font_size)

# Loop through each character in the font
for char in range(32, 127):  # ASCII range from space to tilde (~)
    # Create a new image with a white background
    image = Image.new("L", (image_size, image_size), color=255)
    draw = ImageDraw.Draw(image)

    # Calculate the position to center the character
    l, t, r, b = font.getbbox(chr(char))

    char_width, char_height = r - l, b - t
    x = (image_size - char_width) // 2 - l
    y = (image_size - char_height) // 2 - t

    # Draw the character in black
    draw.text((x, y), chr(char), font=font, fill=0)

    # Save the image
    image.save(f"{output_folder}/{char}.png")

    # Create a new image to store all characters
    all_image = Image.new("L", (image_size * 12, image_size * 8), color=255)
    all_draw = ImageDraw.Draw(all_image)

    # Loop through each character in the font
    for char in range(32, 127):  # ASCII range from space to tilde (~)
        # Calculate the row and column of the character in the "all" image
        row = (char - 32) // 12
        col = (char - 32) % 12

        # Calculate the position to draw the character in the "all" image
        x = col * image_size
        y = row * image_size

        # Draw the character in black
        all_draw.text((x, y), chr(char), font=font, fill=0)

    # Save the "all" image
    all_image.save(f"{output_folder}/all.png")

print("Character images exported successfully!")