Inc = str(x+1) X is not defined before this line X is defined when you execute the for x in range loop. You have to pass x into the makespiralstairs function to use it. X is a local variable
On Wed, Sep 13, 2017 at 10:35 AM jettam <[email protected]> wrote: > I thought I had defined it earlier, here: Then after that there is a > call to the function makeSpiralStairs() > > for *x* in range(numRobots): > AAA = random.uniform(-20,20) > BBB = random.uniform(-20,20) > CCC = random.uniform(-20,20) > Grp2 = makeSpiralStairs() > > > On Wednesday, September 13, 2017 at 10:21:19 AM UTC-7, damonshelton wrote: > >> You are using x inside of makespiralstairs function but not defining it >> or passing it in >> >> def makeSpiralStairs(x): >> >> >> Then passing x in when you call it >> >> On Wed, Sep 13, 2017 at 10:16 AM jettam <[email protected]> wrote: >> >>> Could someone help me with this code. This function is supposed to build >>> a spiral staircase then distribute it randomly X amount of times. I have >>> been able to make it work with another object creation but I cant seem to >>> figure this one out. >>> Here is the error I am getting. And bellow is my code. >>> # Error: local variable 'x' referenced before assignment >>> # Traceback (most recent call last): >>> # File "<maya console>", line 42, in <module> >>> # File "<maya console>", line 39, in makeRobot >>> # File "<maya console>", line 9, in makeSpiralStairs >>> # UnboundLocalError: local variable 'x' referenced before assignment # >>> >>> import maya.cmds as mc >>> >>> import random >>> >>> >>> ''' Build a spiral staircase and distribute it randomly X amount of >>> times.''' >>> >>> >>> def makeRobot(numRobots=10): >>> >>> def makeSpiralStairs () : >>> inc = str(x +1) >>> >>> >>> steps = {'name':'Step','slide':5,'rotations':10,'spacing':1, >>> 'stepDepth':2,'stepHeight':.75} >>> stepName=steps.get('name') >>> >>> >>> groupAllSteps = mc.group(name="Group"+stepName+"s"+inc, empty= >>> True) >>> >>> >>> for x in range (numRobots): >>> >>> >>> stepObj = mc.polyCube(name=stepName+inc, w=5, h=steps.get( >>> 'stepHeight'), d=steps.get('stepDepth'), ch=0) >>> >>> >>> stepGrp = mc.group(empty=True, name=stepName+inc) >>> >>> >>> mc.parent(stepObj, stepGrp) >>> >>> >>> mc.xform(stepGrp, ro=(0,(steps.get('rotations')*x),0)) >>> >>> >>> mc.xform(stepObj[0], t=(steps.get('slide'),steps.get( >>> 'stepHeight')*steps.get('spacing')*x,0)) >>> >>> >>> >>> mc.parent(stepObj, groupAllSteps) >>> >>> >>> mc.delete(stepGrp) >>> return groupAllSteps >>> >>> >>> >>> for x in range(numRobots): >>> AAA = random.uniform(-20,20) >>> BBB = random.uniform(-20,20) >>> CCC = random.uniform(-20,20) >>> Grp2 = makeSpiralStairs() >>> mc.setAttr(Grp2[0] + ".translate", AAA,BBB,CCC, type="double3") >>> >>> >>> >>> makeRobot(10) >>> >>> >>> >>> -- >>> 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]. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/python_inside_maya/548d7be6-b3fc-4785-8a95-cd0df7ea3ae7%40googlegroups.com >>> <https://groups.google.com/d/msgid/python_inside_maya/548d7be6-b3fc-4785-8a95-cd0df7ea3ae7%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. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/python_inside_maya/abaa7765-b08b-4f7a-9eab-c544c28216ac%40googlegroups.com > <https://groups.google.com/d/msgid/python_inside_maya/abaa7765-b08b-4f7a-9eab-c544c28216ac%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. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/python_inside_maya/CAM9RXoKUdmyhb3nNpggSktqD6bY-wmU4jtgKQ2wGLOjictFkqw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
