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text-to-ascii.py

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+#!/usr/bin/env python3
+
+# 輸入文字，利用 BoutiqueBitmap9x9_1.9.ttf 點陣字體輸出成 ASCII ART
+#
+#
+
+from PIL import Image, ImageFont, ImageDraw
+
+def text_to_terminal(font_path, text, height=9, spacing=1):
+    # Load the font with the specified height
+    font = ImageFont.truetype(font_path, height-1)
+
+    # Calculate the width of the text with additional spacing
+    width = int(font.getlength(text) + spacing * len(text))
+
+    # Create an image with 'L' mode (8-bit pixels, black and white)
+    image = Image.new('L', (width, height), 1)
+    draw = ImageDraw.Draw(image)
+
+    # Draw the text with added space after each character
+    current_x = 0
+    for char in text:
+        draw.text((current_x, 0), char, font=font, fill=255)
+        current_x += font.getlength(char) + spacing
+
+    # Convert the image to grayscale and threshold to binary
+    binary_image = image.point(lambda x: 0 if x < 128 else 1, '1')
+
+    # Convert to ASCII
+    ascii_art = []
+    for y in range(binary_image.height):
+        line = []
+        for x in range(binary_image.width):
+            pixel = binary_image.getpixel((x, y))
+            line.append('█' if pixel else ' ')
+        ascii_art.append(''.join(line))
+
+    return '\n'.join(ascii_art)
+
+def main():
+    font_path = '~/BoutiqueBitmap9x9_1.9.ttf'  # Path to your TrueType font file
+    height = 11  # Desired height of the text in pixels
+    spacing = 0  # Space between characters
+
+    print("歡迎使用文字轉ASCII藝術工具！")
+    print("請輸入您想轉換的文字（輸入'q'退出）：")
+
+    while True:
+        user_input = input("> ")
+        if user_input.lower() == 'q':
+            print("感謝使用，再見！")
+            break
+
+        # Generate and display the ASCII art
+        ascii_art = text_to_terminal(font_path, user_input, height, spacing)
+        print("\n您的ASCII藝術：")
+        print(ascii_art)
+        print("\n請輸入下一段文字（或輸入'q'退出）：")
+
+if __name__ == "__main__":
+    main()