Tone Mapping!? - Soft8Soft

This topic has 7 replies, 4 voices, and was last updated 3 years, 3 months ago by web.

Viewing 8 posts - 1 through 8 (of 8 total)

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2020-05-24 at 5:31 pm #27953
Daniel Brok
Customer
Hi to all,
I am new here and have no clue on coding.
I am a 3D Artist, working on this E-Car configurator for a Client:
https://cdn.soft8soft.com/AROAJSY2GOEHMOFUVPIOE:e026483cc6/applications/evum_motors_2020/index.html

i am very satisfied with Verge3D, i did already a Boots Configurator in Sketchfab, but i cannot reach my programmer!
i need only one function to get work:
```
function runCode(app) {

    app.scene.renderer.toneMapping = new v3d.ACESFilmicToneMapping;
    app.scene.renderer.toneMappingWhitePoint = 1.0;
    app.scene.renderer.toneMappingExposure = 0.4;
}
```
if there is someone that can help!?,
it would be awesome:-)
Thanks!

http://www.db3d.de
http://www.linkedin.com/in/danielbrok/
email: danielbrok@db3d.de
3D Artist | Daniel Brok
2020-05-25 at 7:52 am #27963
Ivan Lyubovnikov
Staff
Hi,

It should be something like this:
```
function runCode(app) {
    app.renderer.toneMapping = v3d.ACESFilmicToneMapping;
    app.renderer.toneMappingWhitePoint = 1.0;
    app.renderer.toneMappingExposure = 0.4;
}
```
Btw, toneMappingWhitePoint doesn’t affect ACESFilmicToneMapping, so the only relevant parameter here is exposure.

Co-founder and lead developer at Soft8Soft.
2020-05-25 at 11:29 am #27976

Daniel Brok
Customer

yes perfect it works, thank you Ivan.
You saved my Day!

i tried to make this here to work:
-Enhanced Subpixel Morphological Anti-Aliasing (SMAA)
-Motion Blur

but no chance!!
if You Ivan, have a bit Time for this!??

maybe, it would by great to put this Code examples to the “Verge3D User Manual”

I think, i am not the only one Artist, whitout Coding knowledge, so to have this code examples in Manual will definitly help other users.

again, spasibo Ivan!!!
and have a nice Day!

2020-05-26 at 8:49 am #28010

Ivan Lyubovnikov
Staff

Thanks, Daniel!

Daniel Brok wrote:

i tried to make this here to work:
-Enhanced Subpixel Morphological Anti-Aliasing (SMAA)
-Motion Blur

Unfortunately, Verge3D doesn’t support Motion Blur. And it also uses MSAA instead of SMAA. But we’ll think about adding such features.

Co-founder and lead developer at Soft8Soft.

2020-05-26 at 11:24 am #28018

Daniel Brok
Customer

Hi Ivan,

Thanks for Your Time and effort!
i picked this two functions, because they are in Verge3D User Manual noticed.
————————————————————————————————————–
In addition, the following effects can be enabled with JavaScript:
Adaptive Tone Mapping
Crepuscular Rays (also known as sunbeams or god rays)
Enhanced Subpixel Morphological Anti-Aliasing (SMAA)
Glitch
Image Crossfading
Image Masking
Motion Blur
Pixelated Imagery
Sobel Filter
Temporal Anti-Aliasing (TAA)
———————————————————————————————————-

so i was thinking, it would by simple to call this function , like with Tone Mapping!

however, Thank You again!!!
Tone Mapping is already a big help for mY!

2020-05-26 at 1:06 pm #28029

Ivan Lyubovnikov
Staff

Daniel Brok wrote:

so i was thinking, it would by simple to call this function , like with Tone Mapping!

Ah, I see. There are some application examples that demonstrate those effects. These are for smaa and motion blur: https://cdn.soft8soft.com/demo/examples/index.html?q=smaa#webgl_postprocessing_smaa, https://cdn.soft8soft.com/demo/examples/index.html?q=after#webgl_postprocessing_afterimage

But they are not integrated into the verge3d core directly. So, it requires a bit more than a couple lines of code to use them in an application.

Co-founder and lead developer at Soft8Soft.

2021-08-06 at 11:19 am #43481

jdhutchinson
Customer

Hi Ivan,

Thank you for your input on this topic.

Could help to explain what is / is not in the core directly, in other words accessible during initialisation of an app? Related closely to my other topic also.

2021-08-06 at 12:04 pm #43482

web
Customer

Interesting topic. I would also be quite interested into using the advanced tone mapping, or stuff like lut profiles.
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