#!/usr/bin/env python3
"""Tira os efeitos sonoros do projeto GB Studio do Pocket Aquarium.

O repositorio do jogo (GPL-3.0) diz em assets/sounds/README.md que os sons "NOT included in the OSS GPL V3
license. All rights belong to their respective owners" (pacote "Sweet Sounds!" de Coffee Bat e GBFX2.sav),
entao nao os publicamos: apaga assets/sounds e project/sounds e remove todo evento "Play Sound Effect"
(EVENT_SOUND_PLAY_EFFECT) dos scripts. A musica (do proprio autor) fica.

uso: strip-sound-effects.py <pasta do projeto>
"""
import json
import os
import shutil
import sys

root = sys.argv[1]
for d in ("assets/sounds", "project/sounds"):
    shutil.rmtree(os.path.join(root, d), ignore_errors=True)

removed = 0


def clean(o):
    global removed
    if isinstance(o, list):
        kept = []
        for x in o:
            if isinstance(x, dict) and x.get("command") == "EVENT_SOUND_PLAY_EFFECT":
                removed += 1
                continue
            kept.append(clean(x))
        return kept
    if isinstance(o, dict):
        return {k: clean(v) for k, v in o.items()}
    return o


for base, _, files in sorted(os.walk(os.path.join(root, "project"))):
    for f in sorted(files):
        if not f.endswith(".gbsres"):
            continue
        p = os.path.join(base, f)
        with open(p, encoding="utf-8") as fh:
            raw = fh.read()
        data = json.loads(raw)
        new = clean(data)
        if new != data:
            with open(p, "w", encoding="utf-8", newline="\n") as fh:
                json.dump(new, fh, indent=2, ensure_ascii=False)
print("eventos de som removidos:", removed)