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Add custom nodes, Civitai loras (LFS), and vast.ai setup script
Includes 30 custom nodes committed directly, 7 Civitai-exclusive
loras stored via Git LFS, and a setup script that installs all
dependencies and downloads HuggingFace-hosted models on vast.ai.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-09 00:56:42 +00:00

71 lines
2.9 KiB
Python

import os
import folder_paths
from . import subcore
from . import utils
import logging
def update_model_paths(model_path):
utils.add_folder_path_and_extensions("ultralytics_bbox", [os.path.join(model_path, "ultralytics", "bbox")], folder_paths.supported_pt_extensions)
utils.add_folder_path_and_extensions("ultralytics_segm", [os.path.join(model_path, "ultralytics", "segm")], folder_paths.supported_pt_extensions)
utils.add_folder_path_and_extensions("ultralytics", [os.path.join(model_path, "ultralytics")], folder_paths.supported_pt_extensions)
logging.info(f'[Impact Subpack] ultralytics_bbox: {", ".join(folder_paths.folder_names_and_paths["ultralytics_bbox"][0])}')
logging.info(f'[Impact Subpack] ultralytics_segm: {", ".join(folder_paths.folder_names_and_paths["ultralytics_segm"][0])}')
update_model_paths(folder_paths.models_dir)
if 'download_model_base' in folder_paths.folder_names_and_paths:
update_model_paths(folder_paths.get_folder_paths('download_model_base')[0])
class UltralyticsDetectorProvider:
@classmethod
def INPUT_TYPES(s):
bboxs = ["bbox/"+x for x in folder_paths.get_filename_list("ultralytics_bbox")]
segms = ["segm/"+x for x in folder_paths.get_filename_list("ultralytics_segm")]
return {"required": {"model_name": (bboxs + segms, )}}
RETURN_TYPES = ("BBOX_DETECTOR", "SEGM_DETECTOR")
FUNCTION = "doit"
CATEGORY = "ImpactPack"
def doit(self, model_name):
model_path = folder_paths.get_full_path("ultralytics", model_name)
if model_path is None:
if model_name.startswith('bbox/'):
model_path = folder_paths.get_full_path("ultralytics_bbox", model_name[5:])
elif model_name.startswith('segm/'):
model_path = folder_paths.get_full_path("ultralytics_segm", model_name[5:])
if model_path is None:
logging.error(f"[Impact Subpack] model file '{model_name}' is not found in one of the following directories:")
cands = []
cands.extend(folder_paths.get_folder_paths("ultralytics"))
if model_name.startswith('bbox/'):
cands.extend(folder_paths.get_folder_paths("ultralytics_bbox"))
elif model_name.startswith('segm/'):
cands.extend(folder_paths.get_folder_paths("ultralytics_segm"))
formatted_cands = "\n\t".join(cands)
logging.error(f'\t{formatted_cands}\n')
raise ValueError(f"[Impact Subpack] model file '{model_name}' is not found.")
model = subcore.load_yolo(model_path)
if model_name.startswith("bbox"):
return subcore.UltraBBoxDetector(model), subcore.NO_SEGM_DETECTOR()
else:
return subcore.UltraBBoxDetector(model), subcore.UltraSegmDetector(model)
NODE_CLASS_MAPPINGS = {
"UltralyticsDetectorProvider": UltralyticsDetectorProvider
}
NODE_DISPLAY_NAME_MAPPINGS = {
}