POV-Ray : Newsgroups : povray.unofficial.patches : Changing the order of block rendering (not starting always top left) Server Time
29 Nov 2021 19:12:55 EST (-0500)
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From: Le Forgeron
Subject: Re: Changing the order of block rendering (not starting always topleft)
Date: 22 Jul 2010 17:47:54
Message: <4c48bc8a$1@news.povray.org>
Le 22/07/2010 21:36, clipka nous fit lire :
> Am 22.07.2010 13:09, schrieb Le_Forgeron:
>> Le 22/07/2010 12:29, clipka nous fit lire :
>>
>>   plus a special mode of operation in which radiosity
>>> pretrace code expects the numbers to be consecutive and in the same
>>> order in which the blocks are actually dispatched to the individual
>>> threads.
>>>
>>
>> Same order, yes (probably), but consecutive...I fear some render_order
>> modes are using a kind of double-head implicit list (apart from 0&  1,
>> all use alternatives block dispatching : left/right or up/down... as
>> even/odd block numbers, look at the pictures of the first message, so as
>> to expand the image quickly)
> 
> Maybe there's a misunderstanding here. What I mean is not that blocks N
> and N+1 are next to each other, but that if there exists a block with
> number N, there also exists a block with number N+1 (unless it's the
> last block), and that block N+1 is dispatched after block N.

Oh, Yes... no problem then, as I did not change the dispatching order.
(Only the positions of the block N and N+1!)


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