Blender 常用脚本

1. 清空场景

import bpy

def reset_blend():
    bpy.ops.wm.read_factory_settings()

    for scene in bpy.data.scenes:
        for obj in scene.objects:
            scene.objects.unlink(obj)

    # only worry about data in the startup scene
    for bpy_data_iter in (
            bpy.data.objects,
            bpy.data.meshes,
            bpy.data.lamps,
            bpy.data.cameras,
    ):
        for id_data in bpy_data_iter:
            bpy_data_iter.remove(id_data)

reset_blend()