POV-Ray: Newsgroups: povray.general: Render frames backwards: Re: Render frames backwards

POV-Ray : Newsgroups : povray.general : Render frames backwards : Re: Render frames backwards		Server Time 5 Aug 2024 12:22:07 EDT (-0400)

From: ABX
Date: 14 Nov 2002 09:53:52
Message: <csd7tucrttb1ofvjdrkpo1c6sqhfa9kt0t@4ax.com>

On Thu, 14 Nov 2002 06:38:11 -0800, Ken <tyl### [at] pacbellnet> wrote:
> How can a second instance of POV-Ray possibly know exactly which frames had
> been rendered by the first instance.

Not perfect solution but perhaps something like
  #if(file_exist(...))
    #error "seems this frame was already rendered so no more frames"
  #end
at the end of script. Of course finding name of frames is not trivial thing.

ABX

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