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Mathematical Formulas

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Amethyst

Posts: 155
Filters: 23
I'm not sure if this has already been requested but would it be possible to have some mathematical formulas in FF?

For example, if a mortar width of a tiles pattern is 10 and I want another tiles pattern to always have 10 less than the first tile pattern, it would help to be able to have:

tiles pattern 1 mortar width - 10 = tiles pattern 2 mortar width.

I would find this very useful for several of my filters.

Thanks.
Posted: March 17, 2009 10:36 pm   Details E-Mail
CorvusCroax
CorvusCroax

Posts: 1227
Filters: 18
I agree; a simple arithmetic node, which you could use to drive Integer parameters would be super useful.
Posted: March 17, 2009 10:44 pm   Details E-Mail
KGtheway2B
KGtheway2B

Posts: 660
Filters: 34
perhaps this could be included as a remapper option. Might be cleaner than doing it via a new node.
Posted: March 18, 2009 12:39 am   Details E-Mail
GMM
Moderator
Filter Forge, Inc
Posts: 3493
Quote
Vladimir Golovin wrote:
Yes, as soon as we implement a non-clipped pipeline for processing HDRI images, we'll add a full library of math functions -- this is already on our plans.
Posted: March 18, 2009 4:57 am   Details E-Mail
Amethyst

Posts: 155
Filters: 23
Thank you, GMM. I look forward to this. It will be most useful! smile:)
Posted: March 18, 2009 8:02 am   Details E-Mail
Chaa
architecte

Posts: 16
Quote
Vladimir Golovin wrote:
-- this is already on our plans.


+1

See also my my moc-up.
@KGtheway2B : the second one follow your ideas
Posted: March 24, 2009 9:33 am   Details E-Mail
Amethyst

Posts: 155
Filters: 23
I've just seen the other thread requesting this improvement. I really hope that this can be accomplished as it is very badly needed.
Posted: March 24, 2009 9:39 am   Details E-Mail
xirja
Idididoll Forcabbage

Posts: 1698
Filters: 8
Can everything that was part of adobe's old 'Filter Factory' photoshop plug-in be included in version 2?

edit

Oh, I just saw a page regarding 'Filter Foundry', and maybe this is more what I am requesting.
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http://web.archive.org/web/2021062908...rjadesign/
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Posted: October 26, 2009 12:06 pm   Details E-Mail
CorvusCroax
CorvusCroax

Posts: 1227
Filters: 18
IMHO just a simple excel-like thing would be very nice; as described in the original post. (Which sounds like is in the works.)

Right now we can't do anything w/ integers. I wish we could just take two or three integer inputs, do some basic arithmetic with them. Like (X-Y)+ 1 and return out a number. Doesn't have to be too complicated.

Posted: October 26, 2009 3:27 pm   Details E-Mail

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