112 lines
5.0 KiB
Python
112 lines
5.0 KiB
Python
# Copyright 2026 HackAfterDark
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from .film_ar_size_selector import NODE_CLASS_MAPPINGS as film_ar_mappings, NODE_DISPLAY_NAME_MAPPINGS as film_ar_display_mappings
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from .gemini_image_prompt_builder import NODE_CLASS_MAPPINGS as gemini_mappings, NODE_DISPLAY_NAME_MAPPINGS as gemini_display_mappings
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from .stochastic_noise import NODE_CLASS_MAPPINGS as noise_mappings, NODE_DISPLAY_NAME_MAPPINGS as noise_display_mappings
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from .film_lut import NODE_CLASS_MAPPINGS as lut_mappings, NODE_DISPLAY_NAME_MAPPINGS as lut_display_mappings
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from .film_optics_artifacts import NODE_CLASS_MAPPINGS as optics_mappings, NODE_DISPLAY_NAME_MAPPINGS as optics_display_mappings
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from .film_halation import NODE_CLASS_MAPPINGS as halation_mappings, NODE_DISPLAY_NAME_MAPPINGS as halation_display_mappings
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from .film_color_split import NODE_CLASS_MAPPINGS as split_mappings, NODE_DISPLAY_NAME_MAPPINGS as split_display_mappings
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from .film_live_grade import NODE_CLASS_MAPPINGS as live_grade_mappings, NODE_DISPLAY_NAME_MAPPINGS as live_grade_display_mappings
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NODE_CLASS_MAPPINGS = {**film_ar_mappings, **gemini_mappings, **noise_mappings, **lut_mappings, **optics_mappings, **halation_mappings, **split_mappings, **live_grade_mappings}
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NODE_DISPLAY_NAME_MAPPINGS = {**film_ar_display_mappings, **gemini_display_mappings, **noise_display_mappings, **lut_display_mappings, **optics_display_mappings, **halation_display_mappings, **split_display_mappings, **live_grade_display_mappings}
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import os
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import json
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import server
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from aiohttp import web
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WEB_DIRECTORY = "./web"
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SETTINGS_FILE = os.path.join(os.path.dirname(__file__), "hackafterdark_settings.json")
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def load_settings():
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if not os.path.exists(SETTINGS_FILE):
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return {}
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with open(SETTINGS_FILE, 'r') as f:
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return json.load(f)
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def save_settings(data):
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# Ensure we don't overwrite existing settings if a key is missing
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settings = load_settings()
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settings.update(data)
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with open(SETTINGS_FILE, 'r') as f:
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pass
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with open(SETTINGS_FILE, 'w') as f:
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json.dump(settings, f, indent=4)
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__all__ = ['NODE_CLASS_MAPPINGS', 'NODE_DISPLAY_NAME_MAPPINGS', 'WEB_DIRECTORY']
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from .stochastic_noise import FILM_PRESETS
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@server.PromptServer.instance.routes.get("/hackafterdark/settings")
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async def get_settings(request):
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return web.json_response(load_settings())
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@server.PromptServer.instance.routes.get("/hackafterdark/film_presets")
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async def get_film_presets(request):
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return web.json_response(FILM_PRESETS)
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@server.PromptServer.instance.routes.post("/hackafterdark/settings")
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async def post_settings(request):
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try:
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data = await request.json()
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save_settings(data)
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return web.Response(status=200)
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except Exception as e:
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return web.Response(status=500, text=str(e))
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@server.PromptServer.instance.routes.get("/hackafterdark/lut_data")
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async def get_lut_data(request):
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try:
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lut_file = request.query.get("file", "")
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if not lut_file or lut_file in ["None", "No LUTs found"]:
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return web.json_response({"size": 0, "data": []})
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from .film_live_grade import HackAfterDarkLiveGrade
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node = HackAfterDarkLiveGrade()
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lut_path = node.resolve_lut_path(lut_file)
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if not lut_path or not os.path.exists(lut_path):
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return web.json_response({"error": "File not found"}, status=404)
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size = None
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lut_data = []
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with open(lut_path, 'r', encoding='utf-8', errors='ignore') as f:
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for line in f:
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line = line.strip()
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if line == "" or line.startswith("#"):
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continue
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if '#' in line:
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line = line.split('#')[0].strip()
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if "LUT_3D_SIZE" in line:
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try:
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size = int(line.split()[-1])
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except ValueError:
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pass
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else:
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parts = line.split()
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if len(parts) >= 3:
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try:
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lut_data.append([float(parts[0]), float(parts[1]), float(parts[2])])
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except ValueError:
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pass
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if size is None or len(lut_data) != size**3:
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return web.json_response({"error": "Invalid LUT format"}, status=400)
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flat_data = [val for rgb in lut_data for val in rgb]
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return web.json_response({"size": size, "data": flat_data})
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except Exception as e:
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return web.json_response({"error": str(e)}, status=500) |