io_scene_gltf2/blender/exp/gltf2_blender_gather_materials_variants.py


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# SPDX-License-Identifier: Apache-2.0
# Copyright 2018-2022 The glTF-Blender-IO authors.

import bpy
from typing import Dict, Any
from io_scene_gltf2.blender.exp.gltf2_blender_gather_cache import cached
from io_scene_gltf2.io.com import gltf2_io_variants


@cached
def gather_variant(variant_idx, export_settings) -> Dict[str, Any]:

    variant = gltf2_io_variants.Variant(
        name=bpy.data.scenes[0].gltf2_KHR_materials_variants_variants[variant_idx].name,
        extensions=None,
        extras=None
    )
    return variant.to_dict()