45 lines
1.4 KiB
Python
45 lines
1.4 KiB
Python
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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"""
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版权所有: 深圳时光科技有限公司
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联系方式: q.100@qq.com
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创建日期: 2023/08/08
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"""
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import maya.cmds as cmds
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def sg_rename_blend_shapes():
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"""
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重命名所有网格的混合变形目标
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遍历前50个网格，为每个混合变形目标添加网格名称前缀
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"""
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# 遍历前50个网格
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for j in range(50):
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# 获取网格名称
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mesh = cmds.SGGetMeshes(i=j)
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blend_shape = f"{mesh}_blendShapes"
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# 检查混合变形器是否存在
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if cmds.objExists(blend_shape):
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# 获取所有权重属性
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attr_weight = f"{blend_shape}.weight"
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current_blend_shape_list = cmds.listAttr(attr_weight, m=True)
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# 遍历每个混合变形目标
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for i, bs_name in enumerate(current_blend_shape_list):
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# 检查是否已经有正确的前缀
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if not bs_name.startswith(f"{mesh}__"):
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try:
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# 重命名混合变形目标
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cmds.aliasAttr(
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f"{mesh}__{bs_name}",
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f"{blend_shape}.w[{i}]"
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)
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except:
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# 忽略重命名失败的情况
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pass
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# 如果直接运行此脚本
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if __name__ == '__main__':
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sg_rename_blend_shapes()
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