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About Digital Art / Artist Member Peter Sdobnov38/Male/United Arab Emirates Groups :iconapophysis: Apophysis
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  • Mood: Mesmerized
As you might have noticed I'v been quite inactive for some time already, and the main reason for it (apart from varous real-life activities, like work and such) is ofcourse that I am a bit unsatisfied with Apophysis and it's possibilities for making fractal art.

Although the program is quite powerful now, especially when using "xaos" and a variety of plugins, often I had a feeling that things are getting just too hard to control and I need a different kind of program interface for building fractals.
Besides, I really don't like how Apophysis hides some mathematical terms under silly names like "triangles" or "variations", which makes the program harder to use even for people somhow familiar with math. :nerd:

So I've been thinking about this for some time, and just a few ... years :slow: ago, during 2011 New Year holidays I suddenly managed to visualize how I want my fractal editor to look like.

The main idea is - everything is a transformation.

In Apophysis we deal with a single list of "transforms", each being a sum of transformations called "variations". All transformations happen at once, and we cannot put one transformation before another without using some unusual hacks like writing a special "pre-" or "post-" version of the transformation code. Ofcourse we could simulate the same by messing with "xaos" weight modifiers that change the way the next "transform" is chosen, but working with many transformations this way is quite inconvenient.

Now, in my model a transformation is any function that we can put coordinates into, and get some transformed coordinates in the output. We can apply transformations one after another, and ofcourse we can look what's inside of a transformation - which can be a simple calculation with parameters that we can change, or a number of inner transformations, that we can add or remove or edit in the same way. Or both.

Some transformations work on coordinates, some other work on colors - or maybe they can change colors based on coordinate positions, or vice versa. Some transformations may not need any input at all, like random number generator we use in Apophysis under the name "blur". Some transformations may not do any changes by themselves, but apply their child transformations in some way. One example is "random choice" transformation, which applies one of its inner transformations at a time - and if we call it repeatedly from another transformation called "iterator", we get an Iterated Function System :)
So the whole fractal itself in this case becomes a transformation, that we can copy-paste into another fractal as an element, which is sort of cool.

Unfortunately I didn't have enough time to make anything more than a prototype renderer for this kind of fractals... But now I have no better things to do, so I'm working on the editor :pc: I do not intend to make it Apo/flam3-compatible, and I don't want to make any kind of random generation (have you seen a "create random photo" button in Photoshop?). I want to make a kind of fractal editor that will help people to understand how fractals work... Or at least do this better than Apophysis :)

deviantID

Zueuk
Peter Sdobnov
Artist | Digital Art
United Arab Emirates
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:iconvictor108:
victor108 Nov 27, 2013  Hobbyist Writer
Hi zueuk (peter),
I am interested to buy one of your art work for my novel.
Please let me know if this is possible and how much does it costs.
Regards,
Victor
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:iconlexxe:
LeXXe Aug 15, 2013  Hobbyist Digital Artist
С днём рождения товарищ
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:icondeborah-valentine:
Deborah-Valentine Aug 15, 2013  Professional Traditional Artist
Happy Birthday Z!  :cake: :party: :w00t: :boogie:
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:iconlilyas:
Lilyas Aug 15, 2013  Professional General Artist
Happy Birthday greetings also from my side. Have a great day! :w00t:
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:iconfiery-fire:
Fiery-Fire Aug 15, 2013  Hobbyist Digital Artist
Happy Birthday Pietya :blowkiss:
:iconsmilecakeplz:   :iconknittingpandaplz: :iconsmilecakeplz:   :iconknittingpandaplz: :iconsmilecakeplz:   :iconknittingpandaplz:
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:iconlupsiberg:
Lupsiberg Aug 15, 2013   General Artist
Happy Birthday! :party: :iconchampagneplz:
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:iconcasperium:
Casperium Aug 15, 2013  Professional Digital Artist
Happy Birthday!!!! I hope your day is the best ever! :woohoo: :iconcakelickplz: :party: :iconhappybirthday2plz:  :party: :iconcheerplz: :iconhappybirthdaysignplz: :iconcheerplz:
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:iconskoomart:
SKoomArt Aug 15, 2013  Hobbyist Digital Artist
Happy birthday!! :D 
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:iconkirielsoleil:
KirielSoleil Aug 15, 2013  Hobbyist Artisan Crafter
happy birthday
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