Feedback w0.1


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Post Wed Sep 12, 2018 9:24 pm

Feedback w0.1

Dear taron,

the complete verve painter escalates into an incredible effects engine.
Fu** this is ultra awesome.
My first tests are super promising.

Thank you very, very much.
I could cry!
:rock: :rock: :bow: :bow: :beer:
System: i7 3930k@4,2 Ghz / Titan GTX 6GB / win7 Ultimate 64 Bit/ 64GB Ram
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Post Wed Sep 12, 2018 9:36 pm

Re: Feedback w0.1

:lol: :hug: ...you're awesome, Knacki! :hyper:
Here to help! :D
http://www.taron.de
System Info: NVidia Gforce GTX 970, 2x 8core Xeon (2.67 Ghz), Windows 7
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Post Thu Sep 13, 2018 3:09 pm

Re: Feedback w0.1

Guys, you both are AWESOME! :ob

Thank you Taron for new updates, I have to check soon! :beer:
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Post Thu Sep 13, 2018 7:04 pm

Re: Feedback w0.1

French Manual, site, pub etc...updated! :)
Is beautiful that please without concept!
http://moiscript.weebly.com/ http://piloumaison.weebly.com/
Latop: Geforce GTX 950M, Intel Quad Core i7, Windows 10, 8 Gigas, 2.4ghz
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Post Thu Sep 13, 2018 7:18 pm

Re: Feedback w0.1

Thanks, Pilou, you're awesome, too! :D
Here to help! :D
http://www.taron.de
System Info: NVidia Gforce GTX 970, 2x 8core Xeon (2.67 Ghz), Windows 7
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Post Fri Sep 14, 2018 8:16 am

Re: Feedback w0.1

Thnx so much for the updates and hard work for the great painttool :beer: :hug:
but I see only a gray screen if I activate the new Vector (V) Tool, looks like painting blind. Because if I hit V key again, I see some painting strokes. :roll: Should I maybe update my GPU driver?
my system: intel7 - 2600k, gtx 970, dualboot windows 7 64 bit / ubuntu 14.04 lts
my deviantartpage: http://zeropainter.deviantart.com/gallery
my youtube channel: zeropainter - ok, there are only 2-3 very short videos
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Post Fri Sep 14, 2018 9:09 am

Re: Feedback w0.1

No, Zero, everything is fine on your machine! It shows the fluid dynamic vectors (motion vectors), in real time! If nothing moves, it will look gray. Turn up Fluidity to 100% and have fun! :hyper:
This is an expert feature, though, for people, who know what it's really for. You can use it (a motion vector image), for example, in compositing or on textures, to suggest or even create motion within the texture. Common use would be for water, for example. There are some free tools online to preview such motion vector textures.
Others may use it as an art tool just by itself, because it has certain special qualities. I yet have to allow to project it back into a color layer, but this all is stuff I will still do later on. For now it is mostly expert only.
But, rest assured, your computer is in perfect order, if it mostly looks gray. This "gray", by the way, is a value of 0.5 in all color channels (R, G, B). A texture shader that uses motion vector images will do a little math on it to bring this to 0.0 so that RGB values can go from -1.0 to 1.0, representing full motion vectors. Ordinary image formats do not support negative values, you know.
A shader, for example, would have a line that goes:
vec3 outMotion = 2.0*(inColor-0.5);
Here to help! :D
http://www.taron.de
System Info: NVidia Gforce GTX 970, 2x 8core Xeon (2.67 Ghz), Windows 7
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Post Fri Sep 14, 2018 1:11 pm

Re: Feedback w0.1

Cool, reimport motion vector images into verve just to let the fluids constantly go could be an eye candy.
System: i7 3930k@4,2 Ghz / Titan GTX 6GB / win7 Ultimate 64 Bit/ 64GB Ram
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Post Fri Sep 14, 2018 2:23 pm

Re: Feedback w0.1

Yeah, thought about it (in fact, having worked on it until a few minutes ago), but it is not trivial at all and can't quite do what one might imagine. Thing is, those flows have different speeds, of course, which will stretch the coordinates farther and farther apart rather than creating a kind of "river like" flow, so to say. I could do a sort of normailzation or equalization, which might create a more continuously legible flow of sorts, but even that is a tall order. The primitive offset of UV coordinates by the motion vectors on the pixel they sit on can create a neat effect, if I do some trickery with cross fading original and transformed image, but it looks cheap to my eyes. I'm contemplating possible options, but also don't want to waste too much time on it, because it is truly just a gimmick!
Here to help! :D
http://www.taron.de
System Info: NVidia Gforce GTX 970, 2x 8core Xeon (2.67 Ghz), Windows 7
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Post Sun Sep 16, 2018 1:01 pm

Re: Feedback w0.1

Yeah, you are right.
The possbility is there and one can use other progs if he really needs this so badly....as I did :D
Cheers taron and thanks again for this fun blast!
System: i7 3930k@4,2 Ghz / Titan GTX 6GB / win7 Ultimate 64 Bit/ 64GB Ram
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