Replace getopt code with argparse as its more modern.
parent
6324c805eb
commit
254fe4d98e
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@ -8,33 +8,19 @@ __author__ = "Wuzzy"
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__license__ = "MIT License"
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__license__ = "MIT License"
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__status__ = "Development"
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__status__ = "Development"
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import shutil, csv, os, tempfile, sys, getopt, glob
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import shutil, csv, os, tempfile, sys, argparse, glob
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from PIL import Image
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from PIL import Image
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from collections import Counter
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from collections import Counter
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# Constants
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SUPPORTED_MINECRAFT_VERSION="1.20"
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# Helper vars
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# Helper vars
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home = os.environ["HOME"]
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home = os.environ["HOME"]
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mineclone2_path = home + "/.minetest/games/mineclone2"
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mineclone2_path = home + "/.minetest/games/mineclone2"
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working_dir = os.getcwd()
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working_dir = os.getcwd()
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appname = "Texture_Converter.py"
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appname = "Texture_Converter.py"
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### SETTINGS ###
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output_dir = working_dir
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base_dir = None
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# If True, will only make console output but not convert anything.
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dry_run = False
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# If True, textures will be put into a texture pack directory structure.
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# If False, textures will be put into MineClone 2 directories.
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make_texture_pack = True
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# If True, prints all copying actions
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verbose = False
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PXSIZE = None
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def detect_pixel_size(directory):
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def detect_pixel_size(directory):
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sizes = []
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sizes = []
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for filename in glob.glob(directory + '/**/*.png', recursive=True):
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for filename in glob.glob(directory + '/**/*.png', recursive=True):
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@ -46,55 +32,32 @@ def detect_pixel_size(directory):
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print(f"Autodetected pixel size: {most_common_size[0]}x{most_common_size[1]}")
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print(f"Autodetected pixel size: {most_common_size[0]}x{most_common_size[1]}")
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return most_common_size[0]
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return most_common_size[0]
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syntax_help = appname+""" -i <input dir> [-o <output dir>] [-d] [-v|-q] [-h]
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# Argument parsing
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Mandatory argument:
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description_text = f"""This is the official MineClone 2 Texture Converter.
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-i <input directory>
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Directory of Minecraft resource pack to convert
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Optional arguments:
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-p <texture size>
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Specify the size (in pixels) of the original textures (default: 16)
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-o <output directory>
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Directory in which to put the resulting Minetest texture pack
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(default: working directory)
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-d
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Just pretend to convert textures and just print output, but do not actually
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change any files.
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-v
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Print out all copying actions
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-h
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Show this help and exit"""
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try:
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opts, args = getopt.getopt(sys.argv[1:],"hi:o:p:dv")
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except getopt.GetoptError:
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print(
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"""ERROR! The options you gave me make no sense!
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Here's the syntax reference:""")
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print(syntax_help)
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sys.exit(2)
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for opt, arg in opts:
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if opt == "-h":
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print(
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"""This is the official MineClone 2 Texture Converter.
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This will convert textures from Minecraft resource packs to
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This will convert textures from Minecraft resource packs to
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a Minetest texture pack.
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a Minetest texture pack.
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Supported Minecraft version: 1.20 (Java Edition)
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Supported Minecraft version: {SUPPORTED_MINECRAFT_VERSION} (Java Edition)
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"""
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parser = argparse.ArgumentParser(description=description_text)
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parser.add_argument("-i", "--input", required=True, help="Directory of Minecraft resource pack to convert")
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parser.add_argument("-o", "--output", default=working_dir, help="Directory in which to put the resulting Minetest texture pack")
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parser.add_argument("-p", "--pixelsize", type=int, help="Size (in pixels) of the original textures")
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parser.add_argument("-d", "--dry_run", action="store_true", help="Pretend to convert textures without changing any files")
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parser.add_argument("-v", "--verbose", action="store_true", help="Print out all copying actions")
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args = parser.parse_args()
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Syntax:""")
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### SETTINGS ###
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print(syntax_help)
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base_dir = args.input
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sys.exit()
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output_dir = args.output
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elif opt == "-d":
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PXSIZE = args.pixelsize
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dry_run = True
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# If True, will only make console output but not convert anything.
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elif opt == "-v":
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dry_run = args.dry_run
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verbose = True
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# If True, prints all copying actions
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elif opt == "-i":
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verbose = args.verbose
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base_dir = arg
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# If True, textures will be put into a texture pack directory structure.
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elif opt == "-o":
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# If False, textures will be put into MineClone 2 directories.
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output_dir = arg
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make_texture_pack = True # Adjust as needed
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elif opt == "-p":
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PXSIZE = int(arg)
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if PXSIZE is None:
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if PXSIZE is None:
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PXSIZE = detect_pixel_size(base_dir)
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PXSIZE = detect_pixel_size(base_dir)
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