Maya Python API 2.0 : 나의 첫 플러그인 Hello World!

Maya 2017 Update 3

환경 변수 설정 사용자 변수 설정에 추가 변수명 MAYA_PLUG_IN_PATH 값 %USERPROFILE%\Documents\scripts

import sys
import maya.api.OpenMaya as om

"""
def maya_useNewAPI():
    pass
"""

# command
class PyHelloWorldCmd(om.MPxCommand):
    kPluginCmdName = "pyHelloWorld" #실행 명령어

    def __init__(self):
        om.MPxCommand.__init__(self)

    @staticmethod
    def cmdCreator():
        return PyHelloWorldCmd()

    def doIt(self, args):
        print "Hello World!"


# Initialize the plug-in
def initializePlugin(plugin):
    pluginFn = om.MFnPlugin(plugin)
    try:
        pluginFn.registerCommand(
            PyHelloWorldCmd.kPluginCmdName, PyHelloWorldCmd.cmdCreator
        )
    except:
        sys.stderr.write(
            "Failed to register command: %s\n" % PyHelloWorldCmd.kPluginCmdName
        )
        raise


# Uninitialize the plug-in
def uninitializePlugin(plugin):
    pluginFn = om.MFnPlugin(plugin)
    try:
        pluginFn.deregisterCommand(PyHelloWorldCmd.kPluginCmdName)
    except:
        sys.stderr.write(
            "Failed to unregister command: %s\n" % PyHelloWorldCmd.kPluginCmdName
        )
        raise

import maya.cmds as cmds
cmds.loadPlugin("myFirstPlugin.py") #플러그인 로드
cmds.pyHelloWorld() #실행