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Mike53
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Re: massive color-difference

Not so sure this is a new topic, i seem to recall questioning it a couple of years ago, i have found that using textures is far more accurate than colors, here are 2 images, 1 a screenshot the other a render.

and this is a Q4 render

not only does the red change to pink but it also shows how different objects color differently, the I beams are rooms and the roller support brackets are box's, both have the same color applied to them.
Mike
[Nov 16, 2018, 10:49:44 PM] Show Printable Version of Post    View Member Profile    Send Private Message [Link] Report threatening or abusive post: please login first  Go to top 
hal9000
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Re: massive color-difference

Well, more than 1 year after the last post, but... Has somebody tried to render one of these projects with YafaRay to see if the color difference between a pure color and a texture of the same color is still there?
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If a long walk every day were healthy, mailmen would be immortal. tongue
[Dec 6, 2019, 8:05:17 PM] Show Printable Version of Post    View Member Profile    Send Private Message [Link] Report threatening or abusive post: please login first  Go to top 
UbuntuBirdy
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Re: massive color-difference

Interesting idea. Yes, I have, but unfortunately I have changed all my projects from colored to textured objects.
But I will this give a try.
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SH3D 6.6 / Ubuntu 22.04 (Mainline-Kernel) / Radeon RX580 / Ryzen 7 5800x
[Dec 7, 2019, 11:26:30 AM] Show Printable Version of Post    View Member Profile    Send Private Message [Link] Report threatening or abusive post: please login first  Go to top 
enkonyito
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Re: massive color-difference

@UbuntuBirdy
This picture shows what's wrong in my opinion:

- The left cube has a texture which is only colored as #520015
- The right cube has the color #520015 directly

In my opinion both cubes should look the same, we should see exactly the same color. But only the textured cube shows the color #520015 as it should be.

I think the difference comes from the way Java 3D processes colors or textures.

Example of rendering in quality 1.


Enko
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EnkoNyito
[Dec 13, 2019, 2:28:20 AM] Show Printable Version of Post    View Member Profile    Send Private Message [Link] Report threatening or abusive post: please login first  Go to top 
Mike53
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Re: massive color-difference

Not sure if this issue has been attended to but i am still getting the same issue

Roof with colour:-



Roof with texture:-


[Feb 21, 2021, 11:24:25 AM] Show Printable Version of Post    View Member Profile    Send Private Message [Link] Report threatening or abusive post: please login first  Go to top 
hansmex
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Re: massive color-difference

This is a known "problem". Using an even-coloured texture is the solution, as you already found out.

H
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[Feb 21, 2021, 11:40:35 AM] Show Printable Version of Post    View Member Profile    Send Private Message [Link] Report threatening or abusive post: please login first  Go to top 
Mike53
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Re: massive color-difference

Just because it is something that is a "KNOWN PROBLEM" shouldn't mean we have to continue with "work arounds" rather than sorting the issues.
As a maintenance engineer i quite often use "work arounds" when needed to get a machine running, but, these are temporary, I return as soon as possible to properly make repair.
[Feb 21, 2021, 1:16:11 PM] Show Printable Version of Post    View Member Profile    Send Private Message [Link] Report threatening or abusive post: please login first  Go to top 
reddy.shyam
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Re: massive color-difference

While we are at it, is my issue same as well? All my bright colors become pale when I generate an image. Please see attached.

Any setting I need to change while generating image?



Cannot attach any image host files for some reason. Tried imgur and prnt.sc`
[Feb 26, 2021, 6:47:43 AM] Show Printable Version of Post    View Member Profile    Send Private Message [Link] Report threatening or abusive post: please login first  Go to top 
kutlu9
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Re: massive color-difference

I'm having same problem as reddy.shyam. I was using the programm without any problems, suddenly my images become over exposed. Uninstall/reinstall didn't solved it.

I noticed sky texture or color doesn't render (rendering with only pure white color) making final image over exposed.
[Mar 14, 2021, 8:20:22 AM] Show Printable Version of Post    View Member Profile    Send Private Message [Link] Report threatening or abusive post: please login first  Go to top 
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