 |
|
|
|
|
|
| |
| |
|
|
|
|
| |
| |
|
|
I have read the Povray documentation, searching it's abilities. I was
unhappy
when I found out that Povray does not use dispersion but just some 'fake
caustics'.
First, I did not found nothing more about 'fake caustics' - I mean what
exactly and wow it does.
Second, does anyone here know some tool which REALY simulate dispersion?
Thank You
Post a reply to this message
|
|
| |
| |
|
|
|
|
| |
| |
|
|
"Kosina.Josef" <kos### [at] fel cvutcz> wrote in message
news:3e43b56f$1@news.povray.org...
> I have read the Povray documentation, searching it's abilities. I was
> unhappy
> when I found out that Povray does not use dispersion but just some 'fake
> caustics'.
> First, I did not found nothing more about 'fake caustics' - I mean what
> exactly and wow it does.
> Second, does anyone here know some tool which REALY simulate dispersion?
>
Fake caustics are fast - for real dispersion, look for photons in the manual.
Post a reply to this message
|
|
| |
| |
|
|
|
|
| |
| |
|
|
> when I found out that Povray does not use dispersion but just some 'fake
> caustics'.
Are you confusing dispersion with refraction? If so, look up "photons," a
newish version 3.5 feature.
If you're really talking about dispersion (which is what creates a rainbow
effect with refraction), look that up in the documentation also; it can be
used with photons, I believe.
- Slime
[ http://www.slimeland.com/ ]
Post a reply to this message
|
|
| |
| |
|
|
|
|
| |
