POV-Ray : Newsgroups : povray.general : A simple request... : Re: A simple request... Server Time
28 Jul 2024 22:26:48 EDT (-0400)
  Re: A simple request...  
From: Le Forgeron
Date: 17 Dec 2013 04:57:57
Message: <52b02025@news.povray.org>
Le 17/12/2013 09:35, clipka a écrit :
> Am 17.12.2013 09:00, schrieb Ger:
>> with possibly large implications.
>>
>> A commandline (I run linux) option to disable the pov-state file.
>>
>> Why?
>>
>> I render multiple test runs for an animation and all frames get stored
>> on a
>> network, so the pov-state file gets stored on that same network.
>> I understand the value of the pov-state file because it allows one to
>> continue a render from whatever point in case of a mishap.
>> In my case, I'll simply restart the render at 1 frame before the mishap.
> 
> Sounds like a reasonable request to me.
> 
>> ps, I'm not a programmer so I don't know how involved a change like that
>> could turn out to be.
> 
> A quick glance at the code indicates that someone had already thought of
> this, and all the necessary stuff seems to be there already, except that
> it hasn't been hooked up to a command line option or ini file setting
> yet. Two lines of code should get us going.
> 
> Suggestions for how to call the thing, anyone? Internally it is called
> "BackupTrace", and it complements the existing "Continue_Trace" option
> ("+C", internally "ContinueTrace), so a suitable ini setting name might
> be "Backup_Trace" (defaulting to true); the "+B" switch is already in
> use though; "-BC" ("[disable] backup for +C") or "-CB" ("[disable] +C
> backup") would still be open.
> 

The purpose of the pov-state is to allow for "+C"/continue. So what
about: "Disable_Continue" , "NoContinue" ("+NC" to have no saved data),
+SH (Sledge Hammer: "Trust me I know what I'm doing") ?

Or extending +C, such as:
 +C continue
 -C no continue
 +C0 no backup for ulterior continue
 +C1 backup for ulterior continue

I did not check about the availability of the names.
-- 
Just because nobody complains does not mean all parachutes are perfect.


Post a reply to this message

Copyright 2003-2023 Persistence of Vision Raytracer Pty. Ltd.