thank you very much. Of course I will paste it better next time. My head was hurting. Thanks Justin
El jueves, 5 de noviembre de 2015, 23:42:49 (UTC+1), Justin Israel escribió: > > You had a bunch of problems in this code. I cleaned it all up, fixed the > problems, and put it in a pastebin: > http://paste.ubuntu.com/13116862/ > > In the future, can you use some kind of code paste? Either pastebin, or > gist, or something to make sure indentation is preserved? > > Anyways, various things I fixed: > > - Bad indentation had a number of the plugin methods indented into the > arg parsing method > - Missing "self" in one of the methods > - Returning true instead of True > - Using MStatus instead of just returning, or raising exceptions > > This works for me, when I run it with the help flag. > > On Fri, Nov 6, 2015 at 7:49 AM Rudi Hammad <[email protected] > <javascript:>> wrote: > >> anyone? nop??? >> I am still stuck on this. >> By the way, is it okey to use cmds inside a command plugin? in my mind, >> maya API and maya cmds are things that should not be mixed. >> >> >> El miércoles, 4 de noviembre de 2015, 20:00:35 (UTC+1), Rudi Hammad >> escribió: >> >>> upss...sorry, you are right, MPxNode was a mistake >>> so I read all your feedback and did that...but still not working. Man >>> that´s frustrating. Same error >>> >>> >>> >>> """--------------------------------------------------------------------------------[REQUISITOS]--------------------------------------------------------------------------------""" >>> >>> ##[MODULOS,OBJETOS Y CLASS]## >>> # modulos >>> import maya.OpenMaya as OpenMaya >>> import maya.OpenMayaMPx as OpenMayaMPx >>> import sys >>> # objetos y classes >>> MPxCommand = OpenMayaMPx.MPxCommand # class (que no objeto) de la que >>> heredar >>> >>> ##[VARIABLES]## >>> kHelpShortFlg = "-h" >>> kHelpLongFlg = "-hlp" >>> helpMessage = "este commando sirve para crear una joint mediante un >>> command plugin" >>> kMyJointShortFlg = "-j" >>> kMyJointtLongFlg = "-jnt" >>> #--[nombre del commando]--# >>> myCommandName = "myJointCommand" >>> >>> >>> """----------------------------------------------------------------------------------[CLASS]----------------------------------------------------------------------------------""" >>> >>> ##[CLASS]## >>> class MyJointPluginCommand(MPxCommand): >>> >>> #--[static Var]--# >>> myJointValue = None >>> >>> #--[methods]--# >>> # __init__ >>> def __init__(self): >>> super(MyJointPluginCommand,self).__init__() >>> >>> # argumentParser >>> def argumentParser(self,argList): >>> syntax = self.syntax() >>> OpenMaya.MArgDatabase(syntax, argList) #MArgDatabase >>> analiza(parse) command args, flags y flags args >>> mArgDatabase = OpenMaya.MArgDatabase(syntax, argList) >>> >>> #--[flags]--] >>> # flag corta help corta/larga >>> if mArgDatabase.isFlagSet(kHelpShortFlg): # isFlagSet() viene >>> heredado de la superclass de MArgDatabase que es MArgParse. Esto es para >>> que queriee que flag le he dado >>> self.setResult(helpMessage) # el mesaje de ayuda como arg >>> return OpenMaya.MStatus.kSuccess >>> if mArgDatabase.isFlagSet(kHelpLongFlg): >>> self.setResult(helpMessage) >>> return OpenMaya.MStatus.kSuccess >>> # flag corta joint corta/larga >>> if mArgDatabase.isFlagSet(kMyJointShortFlg): >>> self.myJointValue = mArgDatabase.flagArgumentBool( >>> kMyJointShortFlg, 0) # aqui le digo que tipo de argumento espero >>> recibir en la flag, y entr() los args son la flag, y el indice por defecto >>> return OpenMaya.MStatus.kSuccess >>> if mArgDatabase.isFlagSet(kMyJointtLongFlg): >>> self.myJointValue = mArgDatabase.flagArgumentBool( >>> kMyJointtLongFlg, 0) >>> return OpenMaya.MStatus.kSuccess >>> >>> >>> def isUndoable(self): >>> return true >>> >>> def undoIt(self): >>> print "undo" >>> mFnDagNode = OpenMaya.MfnDagNode # para acceder al >>> transform de lo que quiero borrar >>> mDagModifier = OpenMaya.MDagModifier(mFnDagNode.parent(0)) # >>> es el stack de operacion >>> mDagModifier.deleteNode() >>> mDagModifier.doIt() >>> return OpenMaya.MStatus.kSuccess >>> >>> def redoIt(): >>> mFnDagNode = OpenMaya.MFnDagNode() >>> objJoint = mFnDagNode.create("joint", "myJoint") >>> return OpenMaya.MStatus.kSuccess >>> >>> def doIt(self,argList): >>> print "yeeeee" >>> self.argumentParser(argList) # como siempre, en OOP para >>> usar un metodo dentro de otro (nesting), uso self para indicar que el >>> metodopertenece a la class >>> if self.myJointValue != None: >>> self.redoIt() # aqui dice es donde va el script donde >>> pilla vertices y pone cubos. redoIt porque se puede hacer varias veces. Y >>> doIt porque solo hace argumentParser una vez >>> else: >>> print " nada que crear " >>> return OpenMaya.MStatus.kSuccess #es importante devolver el >>> estado de lo has hecho >>> >>> >>> >>> >>> >>> >>> >>> """----------------------------------------------------------------------------------[FUNCIONES]----------------------------------------------------------------------------------""" >>> >>> ##[FUNCIONES]## >>> >>> # def para atachar pointer >>> def myCommandCreator(): >>> return OpenMayaMPx.asMPxPtr(MyJointPluginCommand()) >>> >>> # MSyntax object >>> def mySyntaxCreator(): >>> # creo objeto mSyntax >>> mSyntax = OpenMaya.MSyntax() >>> # addo flags >>> mSyntax.addFlag(kHelpShortFlg, kHelpLongFlg) >>> mSyntax.addFlag(kMyJointShortFlg, kMyJointShortFlg, OpenMaya.MSyntax >>> .kDouble) #indico tipo de variable que debe recibir >>> return mSyntax >>> >>> >>> """------------------------------------------------------------------------------[REGISTRO >>> >>> Y >>> DESREGISTRO]-----------------------------------------------------------------------------""" >>> >>> #--[initialization command plugin]--# >>> def initializePlugin(myMObject): >>> myPlugin = OpenMayaMPx.MFnPlugin(myMObject) >>> try: >>> myPlugin.registerCommand( myCommandName, myCommandCreator, >>> mySyntaxCreator ) #attacho pointer >>> sys.stderr.write("\n se ha inicializado correctamente " + >>> myCommandName) >>> except: >>> sys.stderr.write("\n meeeccc!! , fallo de registro de " + >>> myCommandName) >>> >>> #--[uninitialization command plugin]--# >>> def uninitializePlugin(myMObject): >>> myPlugin = OpenMayaMPx.MFnPlugin(myMObject) >>> try: >>> myPlugin.deregisterCommand(myCommandName) #aqui no requiere >>> attachar pointer, ya esta dentro del core >>> sys.stderr.write("\n se ha desinicializado correctamente " >>> >> ... >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Python Programming for Autodesk Maya" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/python_inside_maya/56dcb75b-ed97-4036-b5b4-6f0163bc8c4c%40googlegroups.com >> >> <https://groups.google.com/d/msgid/python_inside_maya/56dcb75b-ed97-4036-b5b4-6f0163bc8c4c%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> For more options, visit https://groups.google.com/d/optout. >> > -- You received this message because you are subscribed to the Google Groups "Python Programming for Autodesk Maya" group. 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