skeleton.py 文件源码

def create_node(node_dictionary, parent=None):
    """Create the Maya node described by the given data dictionary.
    :param node_dictionary: The data dictionary generated by one of the load/get functions.
    :param parent: The node to parent the created node to.
    """
    node = cmds.createNode(node_dictionary['nodeType'], name=node_dictionary['name'])
    if parent:
        cmds.parent(node, parent)
    cmds.setAttr('{0}.t'.format(node), *node_dictionary['translate'])
    cmds.setAttr('{0}.r'.format(node), *node_dictionary['rotate'])
    cmds.setAttr('{0}.s'.format(node), *node_dictionary['scale'])
    cmds.setAttr('{0}.rotateOrder'.format(node), node_dictionary['rotateOrder'])
    cmds.setAttr('{0}.rotateAxis'.format(node), *node_dictionary['rotateAxis'])
    if node_dictionary['nodeType'] == 'joint':
        cmds.setAttr('{0}.jointOrient'.format(node), *node_dictionary['jointOrient'])
        cmds.setAttr('{0}.radius'.format(node), node_dictionary['radius'])
        cmds.setAttr('{0}.side'.format(node), node_dictionary['side'])
        cmds.setAttr('{0}.type'.format(node), node_dictionary['type'])
        cmds.setAttr('{0}.otherType'.format(node), node_dictionary['otherType'], type='string')
        cmds.setAttr('{0}.jointTypeX'.format(node), node_dictionary['jointTypeX'])
        cmds.setAttr('{0}.jointTypeY'.format(node), node_dictionary['jointTypeY'])
        cmds.setAttr('{0}.jointTypeZ'.format(node), node_dictionary['jointTypeZ'])

    for child in node_dictionary.get('children', []):
        create_node(child, node)