UIoperator.py 文件源码

def execute(self, context):
        path = os.path.dirname(bpy.data.filepath)
        if platform.system() == "Windows":
            os.startfile(path)
        elif platform.system() == "Darwin":
            subprocess.Popen(["open", path])
        else:
            subprocess.Popen(["xdg-open", path])

        return {'FINISHED'}