Shader simulator RC2

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Janusz Biela
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Shader simulator RC2

Postby Janusz Biela » Thu Jul 27, 2017 1:39 pm

Best scene ever, for testing:

K3_RC2.png
K3_RC2.png (220.16 KiB) Viewed 2163 times


shader_test_K3_RC2.7z
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Janusz Biela
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Re: Shader simulator RC2

Postby Janusz Biela » Fri Jul 28, 2017 7:53 am

Would be nice if somebody will test it with LW Natvie. I do not know how to use it. Rules: no interpolated GI samples with 10 bounce lights.

Asticles
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Re: Shader simulator RC2

Postby Asticles » Sat Jul 29, 2017 2:46 pm

Lw native is not as strong with lem lights, you should say, hey, make the same render as this with the technique or software you want.

Regards

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Janusz Biela
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Re: Shader simulator RC2

Postby Janusz Biela » Sat Jul 29, 2017 4:32 pm

Asticles wrote:Lw native is not as strong with lem lights, you should say, hey, make the same render as this with the technique or software you want.

Regards

Thanks, but this is really basic:
- LEM
- QMC sampling
- 10 bounce lights

how simple can be? This must work in all engine renders and this is standard setting.

Asticles
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Re: Shader simulator RC2

Postby Asticles » Sat Jul 29, 2017 9:26 pm

Hi,

Made a test with cycles on cpu. I got 8min with kray on the same cpu.
I like very much k3 speed, cycles is made for animation, so the quality is not the same.

K3_RC2_asticles.jpg
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blender_asticles.jpg
blender_asticles.jpg (71.59 KiB) Viewed 2101 times


Regards

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Janusz Biela
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Re: Shader simulator RC2

Postby Janusz Biela » Sun Jul 30, 2017 12:03 pm

Thanks!
Yes, Cycles is nice ,and is very good engine. Apparently is GPU :( (for some people is pros for some cons)
I will prepare soon this scene in real environment conditions light so we will get more accurate data.
Can you give us specification GPU which you used?

btw

I see missing some deep recurse rays...did you use in Cycles less than 10 bounce lights?

Asticles
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Joined: Sat Nov 26, 2016 12:23 pm

Re: Shader simulator RC2

Postby Asticles » Sun Jul 30, 2017 12:54 pm

Hi,

I used CPU, if you want to try; in my laptop cpu and gpu gives the same time, moreless.

You will need the latest buildbot from blender, which has the denoising functions.

https://builder.blender.org/download/

It was set to 10 bounces.

Regards
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Janusz Biela
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Re: Shader simulator RC2

Postby Janusz Biela » Sun Jul 30, 2017 4:30 pm

Thanks for info :D


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