Hmmm, you didn't follow the instructions Steve, since the only way for this 
to
happen is if you didn't select an object to bend in the combo box! Still 
I'll release
another version that exits gracefully if you havn't selected anything to 
bend.

Regards,

Keith


"Keith" <keithh666-@-yahoo-co-uk (remove and/or replace the - with .)> wrote 
in message news:42e1f999$1@news.povray.org...
> Ok, thats a bug :P, its code left over from the grass include that this 
> was derived from.
>
> Not sure why yours is doing it and not mine tho. Ill look into it.
>
> Regards,
>
> Keith
>
> "Steve Shelby" <ssh### [at] shelbyvisioncom> wrote in message 
> news:42e1b2aa$1@news.povray.org...
>> Keith,
>> Thanks for the tutorial. I tried it, and I got the following error in 
>> POV:
>>
>> Returned from renderer with error status
>>
>> File: bentz.pov  Line: 91
>> #declare bend_finish         = 1.000; // Finish
>>
>> #declare bend_object = object{MakePrairie <----ERROR
>>
>> Parse Error: Expected 'object', undeclared identifier 'MakePrairie' found 
>> instead
>>
>>
>> Returned from renderer with error status
>>
>> Steve Shelby
>>
>>
>> "Keith" <keithh666-@-yahoo-co-uk (remove and/or replace the - with .)> 
>> wrote in message news:42e13f64$1@news.povray.org...
>>> Hi Steve,
>>>
>>> K, step by step....
>>>
>>>
>>> 1 create a cylinder at 0,0,0, scale to 0,0,5
>>> 2 hit the bend button
>>> 3 you will see the bend representation, (remind me to create a better 
>>> one) looks like an upside down cone sort of :P
>>> 4 Change Object Axis 1 to be 0,0,0
>>> 5 Change Object Axis 2  to 0,0,5
>>> 6 Select the Clyinder that you just created as the object to bend in the 
>>> pulldown combo box
>>> 7 hit the render button
>>>
>>> For shapes not at the origin change the Object axis appropriately, up 
>>> the Bend Smoothness if necessary, use the start/finish to move the bend 
>>> or constrict it anywhere on the object.
>>>
>>> I hope that helps
>>>
>>> Regards,
>>>
>>> Keith
>>>
>>
>>
>
>

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