POV-Ray : Newsgroups : povray.bugreports : Rendering is slow if scene contains lots large objects : Re: Rendering is slow if scene contains lots large objects Server Time
5 May 2024 21:21:10 EDT (-0400)
  Re: Rendering is slow if scene contains lots large objects  
From: Thorsten Froehlich
Date: 10 Dec 2010 13:19:09
Message: <4d026f1d$1@news.povray.org>
On 10.12.10 18:06, clipka wrote:
> Am 10.12.2010 17:56, schrieb Le Forgeron:
>
>>> This takes over 4 minutes if the radius is 1360. If I change it to
>>> 1350 then
>>> Render Time is just 1 or 2 seconds.
>>>
>>> Tested with Athlon64 3200+, 3.7.0.beta.40 (Windows XP 32-bit) and
>>> 3.6.1 (Ubuntu
>>> 10.10 64-bit).
>>>
>>>
>> Confirmed.
>>
>> Look at the Render statistics : 1350 get an additional line, "Bounding
>> Box"!
>
> There is a maximum coordinate value for bounding boxes; I'm just guessing
> here, but it might be that the scene touches this borderline.

Except that spheres do not get bounding boxes.

Thorsten


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