in article B99D41EB.413B%fid### [at] artrecognitioncouk, Fidel viegas at
fid### [at] artrecognitioncouk wrote on 5/9/02 5:16 pm:

> in article 3c62fa43$1@news.povray.org, Dennis Milller at
> dhm### [at] mediaonenet wrote on 7/2/02 11:02 pm:
> 
>> Yes! You are correct, and -3 works.
>> 
>> Next challenge:
>> I would like to read in a series of files starting with fig001.tga and
>> ending with fig100.tga
>> 
>> But whereas I would use "clock*100" in most cases, that does not work in the
>> string:
>> 
>> concat("d:\\povray\\penfilter\\fig", str(clock*100,-3,0), ".tga")
> 
> why not use the frame_number?
> that is:
> 
> concat("d:\\povray\\penfilter\\fig", str(frame_number, -3, 0), ".tga")
> 
> if you set your initial frame to 1 and your final frame to 100, you will get
> fig001.tga to fig100.tga.

correction, it will generate fig1.tga to fig100.tga.

Fidel.

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