P39: EXPORT PRESETS (GLB/FBX/USD)

ID: P39 | Кластер: Pipeline | Сложность: ⭐⭐ | Теги: #export #gltf #fbx #usd #unity #unreal #godot

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🎯 ЦЕЛЬ

Экспорт-пресеты под движки: GLB (Godot/Web), FBX (Unity/Unreal), USD (pipeline)

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📝 ПРОМПТ (РУС)

Экспортируй "[OBJECTS]" в [GLB/FBX/USD] пресет [Godot/Unity/Unreal/Pipeline]
в //exports/. Проверь масштаб и forward/up.

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📝 ПРОМПТ (ENG)

Export "[OBJECTS]" to [GLB/FBX/USD] preset [Godot/Unity/Unreal/Pipeline]
to //exports/. Verify scale and forward/up.

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🔧 MCP: execute_blender_code

import bpy

def export_preset(objects, fmt='GLB', target='Godot', outdir="//exports/"):
    bpy.ops.object.select_all(action='DESELECT')
    for o in objects:
        bpy.data.objects.get(o).select_set(True)
    if fmt == 'GLB':
        bpy.ops.export_scene.gltf(
            filepath=f"{outdir}{objects[0]}.glb", export_format='GLB',
            use_selection=True, export_apply=True, export_yup=True,
            export_materials='EXPORT', export_animations=True)
    elif fmt == 'FBX':
        bpy.ops.export_scene.fbx(
            filepath=f"{outdir}{objects[0]}.fbx", use_selection=True,
            apply_unit_scale=True, apply_scale_options='FBX_SCALE_ALL',
            bake_space_transform=(target == 'Unity'),
            object_types={'ARMATURE', 'MESH'},
            primary_bone_axis='Y_FORWARD', secondary_bone_axis='X_UP',
            bake_anim=True, bake_anim_use_nla_strips=True)
    elif fmt == 'USD':
        bpy.ops.wm.usd_export(
            filepath=f"{outdir}{objects[0]}.usda",
            selected_objects_only=True, export_materials=True,
            material_x=True, export_animation=True)
    return {"exported": fmt, "target": target}

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📊 ПРЕСЕТЫ

Target	Format	Scale
Godot/Web	GLB	Meters, applied
Unity	FBX	Meters, applied, bake transform
Unreal	FBX	cm via unit scale
Pipeline	USD + MaterialX	Meters

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🔗 СВЯЗИ

• Прочие в категории «Промпты»: P22: PARTICLE SYSTEMS, P27: POLY HAVEN ASSET PIPELINE, P36: ASSET LICENSING (PIZZA/SKETCHFAB/HAVEN), P38: HIGH→LOW BAKE PIPELINE, P44: MOCAP RETARGETING
• По темам: CASE 07: STYLIZED BARREL (HAND-PAINT), INTEGRATIONS: COMFYUI, UNREAL, USD, TOUCHDESIGNER, P46: UDIM WORKFLOW
• Теги: #export, #fbx, #gltf, #godot, #pipeline, #prompt, #unity, #unreal, #usd, #web