Wolfgang Wieser wrote:
> ABX wrote:
>> On Sat, 01 Feb 2003 23:52:11 +0100, Wolfgang Wieser <wwi### [at] gmxde>
>> wrote:
>>> The principle is to only render some pixels and calculate the color of
>>> other pixels using interpolation.
>> 
>> Sorry, that's not clear for me, is your addition supposed to be an final
>> output or just preview ?
>> 
> BTW, I'll be VERY busy during the next 4 weeks, but come back
> to that issue once I play around with POVRay again (i.e. some time
> next month).
> 
And...

If somebody has a great idea for such an algorithm (deciding what to 
render and what to interpolate in which way so that it saves a lot 
of rendering time and does degrade quality only just a little) but 
does not want to code it (or has no time), feel free to share your 
ideas. If it sounds promising it's likely that I'll give it a try. 
(Any working patch will be made public by me, of course.)

Wolfgang

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