Circular Angle Gradient 2 by uberzev
uberzev
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Circular Angle Gradient 2 by uberzev http://www.filterforge.com/filters/671.html  |
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| Posted: November 15, 2006 2:28 am | ||||
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uberzev
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I suggest everyone who's used this snippet in the past to update your filters to use the improved version. 
No drastic changes, but its less complex internally, and hopefully speedier and more accurate. |
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| Posted: November 15, 2006 2:31 am | ||||
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uberzev
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New in version 3.0:
-Nearly 300% faster render time -Totally new and simplified internals |
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| Posted: April 11, 2007 8:55 am | ||||
Crapadilla
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uber,
I'd really love to see a 'Gradient Lab' all-in-one filter that combines all the various kinds of gradients there are, all freely rotatable like this one.  --- Crapadilla says: "Damn you, stupid Mac beta!" |
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| Posted: April 11, 2007 9:13 am | ||||
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uberzev
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Here's two simple mutations...
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| Posted: April 11, 2007 9:14 am | ||||
StevieJ
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Just started in this area about two weeks ago.....and this is much faster and more efficient!!! Good one.... Thanks Uber Steve
“Buzzards gotta eat.....same as worms....." - Clint :) |
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| Posted: April 11, 2007 9:18 am | ||||
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Crapadilla
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Excellent! Now slam in a switch quickly!  --- Crapadilla says: "Damn you, stupid Mac beta!" |
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| Posted: April 11, 2007 9:19 am | ||||
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uberzev
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I guess I should just update the snippet with these examples built in but I tried to make it as simple as possible. Anyway here's noise overlayed with spectrum...
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| Posted: April 11, 2007 9:21 am | ||||
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Crapadilla
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Cool. Thought about doing it myself but I'm still only a padawan when it comes to the Ancient Art of Gradients! --- Crapadilla says: "Damn you, stupid Mac beta!" |
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| Posted: April 11, 2007 9:44 am | ||||
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StevieJ
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That's really cool!!! Steve
“Buzzards gotta eat.....same as worms....." - Clint :) |
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| Posted: April 11, 2007 9:46 am | ||||
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uberzev
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 |
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| Posted: April 11, 2007 9:48 am | ||||
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Crapadilla
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Nah, you're the gradient chef. I don't want to ruin the soup! --- Crapadilla says: "Damn you, stupid Mac beta!" |
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| Posted: April 11, 2007 10:20 am | ||||
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Crapadilla
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There seems to be a slight discrepancy between the old & new versions. I noticed this as I was about to update my Clockwork Factory filter with the new circular gradient. Check the attached file... Circular Gradient Old t New.ffxml --- Crapadilla says: "Damn you, stupid Mac beta!" |
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| Posted: April 12, 2007 6:14 am | ||||
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uberzev
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By adjusting the gamma curve slightly you may be able to produce results more simular to what you're after. |
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| Posted: April 12, 2007 6:43 am | ||||
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StevieJ
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Bump!
This one gets the "StevieJ's Slickest Thing Since Sliced Bread" award.... .....What??? You haven't heard of that award??? You must be new to Filter Forge LOL....
Steve
“Buzzards gotta eat.....same as worms....." - Clint :) |
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| Posted: April 18, 2007 5:23 pm | ||||
Zephos
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Excellent job Kraellin! A couple of my filters use an alternate way to get the clock gradient to multi-spoke effect (Like Speedliner), but this Snippet of yours is even more efficient and has a more reliable burst effect to it than the one I used before! Yours can even be rotated to boot! Incredible! Can't wait to implement in into my old filters ^_^ -Zephos |
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| Posted: April 19, 2007 12:55 am | ||||
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uberzev
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Thanks Zephos, I'm honored even though you called me Kraellin. |
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| Posted: April 19, 2007 4:36 am | ||||
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Zephos
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... X_X !!! Sorry about that, ahahah X_X At the same time, I was typing a reply to one of Kraellin's posts and I must have gotten mixed up, yes, I would definitely now want to correct that to say uberzev ^_^ Sorry for the mix up ^_- -Zephos |
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| Posted: April 19, 2007 5:03 am | ||||
James
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Nice one, very usefull |
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| Posted: April 19, 2007 5:18 am | ||||
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Crapadilla
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Cool. I like that you improved both accuracy AND precision!
Also, it's sad to see this having a low usage rank, when it actually hasn't! --- Crapadilla says: "Damn you, stupid Mac beta!" |
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| Posted: April 25, 2007 5:44 am | ||||
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Zephos
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Heck yeah! This filter is the leading flagship of the circular gradient and multi-spoke effect on Filter Forge! Every time a user cranks up the latest version of Speedliner Lv2, they're using ubersev's Circular Angle Gradient (Not to mention Any Angle Gradient and Proportional Gradient as well) and I'm sure there are a lot of other filters that use it as well ^_^ Snippets are undoubtedly the unsung heroes of Filter Forge, especially ubersev's ^_- -Zephos |
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| Posted: April 26, 2007 2:01 am | ||||
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uberzev
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FF nerds should take a look at the guts of this update. I think it's pretty clever. |
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| Posted: April 15, 2008 3:10 am | ||||
Sphinx.
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Indeed it is! Nice observation..
I noticed some constant factors that can be taken advantage of (see attachment). The results are not identical though. Circular Angle Gradient v4.0 - Sphinx.ffxml |
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| Posted: April 15, 2008 4:35 am | ||||
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Crapadilla
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uber, that is BRILLIANT! --- Crapadilla says: "Damn you, stupid Mac beta!" |
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| Posted: April 15, 2008 6:43 am | ||||
Carl
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very clever how you worked it out I'm going to live forever or die trying
........Carl |
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| Posted: April 15, 2008 7:28 am | ||||