123 lines
3.9 KiB
Python
123 lines
3.9 KiB
Python
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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import maya.cmds as cmds
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import maya.mel as mel
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from Core import Descriptor
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def define_joint_for_lod(lod):
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"""
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为指定LOD级别定义关节设置
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参数:
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lod (int): LOD级别
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"""
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# 重置所有控制器的位移属性
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controllers = [
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# 嘴部控制器
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"CTRL_C_mouth", "CTRL_C_tongue_wideNarrow", "CTRL_C_jaw",
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"CTRL_C_jaw_fwdBack", "CTRL_L_mouth_pushPullU", "CTRL_R_mouth_pushPullU",
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"CTRL_L_mouth_pushPullD", "CTRL_R_mouth_pushPullD",
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"CTRL_L_mouth_cornerPull", "CTRL_R_mouth_cornerPull",
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"CTRL_L_mouth_cornerUD", "CTRL_R_mouth_cornerUD",
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"CTRL_L_mouth_cornerFwdBack", "CTRL_R_mouth_cornerFwdBack",
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"CTRL_L_mouth_lipRoll", "CTRL_R_mouth_lipRoll",
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"CTRL_C_mouth_lipRollU", "CTRL_C_mouth_lipRollD",
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# 舌头控制器
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"CTRL_C_tongue_tip", "CTRL_C_tongue_middle", "CTRL_C_tongue_back",
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"CTRL_C_tongue_curl", "CTRL_C_tongue_height",
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# 眼睛控制器
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"CTRL_L_eye", "CTRL_R_eye", "CTRL_C_eye",
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"CTRL_L_eye_upperLid", "CTRL_R_eye_upperLid",
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"CTRL_L_eye_lowerLid", "CTRL_R_eye_lowerLid",
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# 眉毛控制器
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"CTRL_L_brow_inner", "CTRL_R_brow_inner",
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"CTRL_L_brow_middle", "CTRL_R_brow_middle",
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"CTRL_L_brow_outer", "CTRL_R_brow_outer",
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# 鼻子控制器
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"CTRL_C_nose", "CTRL_C_nose_tip",
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"CTRL_L_nose_nostril", "CTRL_R_nose_nostril",
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# 脸颊控制器
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"CTRL_L_cheek_raise", "CTRL_R_cheek_raise",
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"CTRL_L_cheek_outer", "CTRL_R_cheek_outer",
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# 下巴控制器
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"CTRL_C_chin", "CTRL_C_chin_raise"
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]
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# 重置所有控制器的X轴和Y轴位移
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for ctrl in controllers:
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try:
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cmds.setAttr(f"{ctrl}.translateX", 0)
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cmds.setAttr(f"{ctrl}.translateY", 0)
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except:
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continue
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# 清除选择
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cmds.select(clear=True)
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# 处理RL4节点
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exists = False
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rl4_nodes = cmds.ls(type="embeddedNodeRL4")
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if rl4_nodes:
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exists = True
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cmds.delete(rl4_nodes)
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# 修复LOD 0的关节
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mel.eval('SGRepairJointForLOD 0')
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# 如果存在RL4节点，重新创建
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if exists:
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dna = Descriptor(wd=True)
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if cmds.file(dna, query=True, exists=True):
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name = f"rl4Embedded_{Descriptor(n=True)}_rl"
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mel.eval(f'SGCreateRL4Node "{dna}" "{name}"')
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# 处理蒙皮和关节
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mel.eval('SGFastUnbindSkinCluster')
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mel.eval(f'SGRepairJointForLOD {lod}')
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mel.eval(f'SGDeleteJointForLOD {lod}')
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mel.eval('SGFastBindSkinCluster')
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def _get_control_list():
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"""
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获取需要重置的控制器列表
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返回:
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list: 控制器名称列表
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"""
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return [
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# 嘴部控制器
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"CTRL_C_mouth", "CTRL_C_tongue_wideNarrow", "CTRL_C_jaw",
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"CTRL_L_mouth_pushPullU", "CTRL_R_mouth_pushPullU",
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"CTRL_L_mouth_pushPullD", "CTRL_R_mouth_pushPullD",
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# 眼睛控制器
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"CTRL_L_eye", "CTRL_R_eye", "CTRL_C_eye",
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"CTRL_L_eye_blink", "CTRL_R_eye_blink",
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# 眉毛控制器
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"CTRL_L_brow_raiseIn", "CTRL_R_brow_raiseIn",
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"CTRL_L_brow_raiseOut", "CTRL_R_brow_raiseOut",
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# 下巴控制器
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"CTRL_C_jaw_fwdBack", "CTRL_C_jaw_openExtreme",
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# 舌头控制器
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"CTRL_C_tongue_move", "CTRL_C_tongue_bendTwist",
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"CTRL_C_tongue_tipMove", "CTRL_C_tongue_inOut",
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# 其他面部控制器
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"CTRL_L_nose", "CTRL_R_nose",
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"CTRL_L_mouth_corner", "CTRL_R_mouth_corner",
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"CTRL_L_mouth_stretch", "CTRL_R_mouth_stretch",
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# 系统控制器
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"CTRL_lookAtSwitch", "CTRL_convergenceSwitch",
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"CTRL_faceGUIfollowHead", "CTRL_eyesAimFollowHead"
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]
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