100 lines
2.0 KiB
Python
100 lines
2.0 KiB
Python
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from maya.api import OpenMaya
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import sys
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__VERSION__ = "0.1"
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__AUTHOR__ = "NAME"
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kPluginCmdName = "samplePyCmd"
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kVerboseFlag = "-v"
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kVerboseLongFlag = "-verbose"
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class SamplePyCmd(OpenMaya.MPxCommand):
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def __init__(self):
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super(SamplePyCmd, self).__init__()
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self.verbose = False
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self.cmdArg = "Initial arg"
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def doIt(self, args):
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# Parse the arguments.
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argData = OpenMaya.MArgDatabase(self.syntax(), args)
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try:
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self.cmdArg = argData.commandArgumentString(0)
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except RuntimeError:
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pass
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if argData.isFlagSet(kVerboseFlag):
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self.verbose = argData.flagArgumentBool(kVerboseFlag, 0)
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self.redoIt()
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def redoIt(self):
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# Do something
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print("Hello world")
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if self.verbose:
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print('verbose mode')
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print("Arg : {}".format(self.cmdArg))
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def undoIt(self):
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pass
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def isUndoable(self):
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return True
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def cmdCreator():
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return SamplePyCmd()
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def syntaxCreator():
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""" Syntax creator
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Return:
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syntax (OpenMaya.MSyntax): return value
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"""
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syntax = OpenMaya.MSyntax()
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syntax.addArg(OpenMaya.MSyntax.kString)
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syntax.addFlag(kVerboseFlag, kVerboseLongFlag, OpenMaya.MSyntax.kBoolean)
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return syntax
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def initializePlugin(mObj):
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""" Initialize the script plug-in
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Args:
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mobject (OpenMaya.MObject):
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"""
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mplugin = OpenMaya.MFnPlugin(mObj, __AUTHOR__, __VERSION__)
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try:
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mplugin.registerCommand(kPluginCmdName, cmdCreator, syntaxCreator)
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except Exception:
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sys.stderr.write("Failed to register command: %s\n" % kPluginCmdName)
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raise
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def uninitializePlugin(mObj):
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""" Uninitialize the script plug-in
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Args:
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mobject (OpenMaya.MObject):
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"""
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mplugin = OpenMaya.MFnPlugin(mObj)
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try:
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mplugin.deregisterCommand(kPluginCmdName)
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except Exception:
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sys.stderr.write("Failed to unregister command: %s\n" % kPluginCmdName)
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raise
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def maya_useNewAPI():
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pass
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