通过Python向Maya发送多行命令

2024-05-23 22:58:57 发布

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我想知道有没有办法通过python套接字和maya自己的“commandPort”命令向maya发送多行命令?

我使用以下代码将代码发送到maya(“消息”值是命令):

import socket
#HOST = '192.168.1.122' # The remote host

HOST = '127.0.0.1' # the local host
PORT = 54321 # The same port as used by the server
ADDR=(HOST,PORT)

def SendCommand():
    client = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
    client.connect(ADDR)
    command = 'import maya.cmds as mc mc.polyCube()' # the commang from external editor to maya

    MyMessage = command
    client.send(MyMessage)
    data = client.recv(1024) #receive the result info
    client.close()

    print 'The Result is %s'%data

if __name__=='__main__':
     SendCommand()

当我发送一个像“polyCube()”这样的命令时,它可以工作,但是例如发送一个python 命令,例如:

import maya.cmds as mc 
mc.polyCube()

引发“无效语法错误”!


Tags: the代码import命令clienthostportas
2条回答

对于向Maya发送小命令,@pajton的方法有效,或者可以使用;作为分隔符:

command = "import maya.cmds as mc; mc.polyCube()"

如果可能,一次发送多行最简单的方法是创建一个单独的.py文件,Maya可以访问该文件。

command = "import sys; sys.append(r'c:\path to my_script');"
command += "import my_script; my_script.run()"

尝试:

command = 'import maya.cmds as mc\n mc.polyCube()'

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