Transparent material becomes black on some objects in vray

๐Ÿค–
29 Mar, 2012 Galaksina
29 Mar, 2012 # Re: Transparent material becomes black on some objects in vray
Hello. I had a problem with a transparent material, some of the facilities everything is normal, but when rendering a material is replaced with black. In the viewport while it is visible that the material should be as transparent. I tried to change the color of Exit color, but there is no change, Max depth removed. Tell me what I'm doing wrong.


3 Apr, 2012 Anton (Staff Author)
3 Apr, 2012 # Re: Transparent material becomes black on some objects in vray
Hello! Judging by the screenshots, the transparent material you used as stained glass, through which one can see the environment of the scene. By all appearances, left "outside" you have one Environment or some object outside, etc., and frontal (wood pattern) - the other. That's why the glass is seen through one light environment zone, and through the other, and your dark stained look different. Besides, the object glass plays a role, for example, one-way glass (plane) bude refraction have problems, while as a glass surround - to be displayed normally. Make sure that there is nothing in your scene does not prevent the passage of light and nothing does not block these vitrazhmi background. Test conditions for the left and front of stained glass windows are the same. So just do both volumetric stained glass, the glass was thick and there is nothing to correct refraction do well๐Ÿ˜‰


29 Mar, 2012 Galaksina
4 Apr, 2012 # Re: Transparent material becomes black on some objects in vray
Welcome all of the glass volume, nothing prevents the passage of light, glass, wood still chernoe.Ya removed him from there and by copying the window of the flower on the left, held up in a tree, it is correctly rendered as nado.Vozmozhno is that the glass is rendered in black -this its geometry?


3 Apr, 2012 Anton (Staff Author)
17 Apr, 2012 # Re: Transparent material becomes black on some objects in vray
Hello! Yes, easily. For example, you accidentally took two glasses at the bottom of the site, for example, cloned glass and left it to drag. Then the faces are superimposed objects (glasses), so that they are rendered black.


30 Oct, 2013 mnGeor
30 Oct, 2013 # Re: Transparent material becomes black on some objects in vray
Good day. I model the bottle with the liquid. The problem is that when rendering separately butlka liquid and displayed normally. But when the insert material in the bottle. from becoming black. Materials do not intersect. What could be the problem?


30 Oct, 2013 mnGeor
30 Oct, 2013 # Re: Transparent material becomes black on some objects in vray
The issue was dropped. As it turns out the standard glass material in 3D Max (Raytrace c settings) conflicts with wi-Rejewski materials. I do everything in the V-Ray and get what you need. Little did other useful =๐Ÿ™‚


30 Sep, 2014 Aleksandr
30 Sep, 2014 # Re: Transparent material becomes black on some objects in vray
Good day. The problem is illustrated in the attached image: sun reflection in the glass black ... I use a bunch ViReySan + ViReySkay. Tellingly, including INVISIBLE daw and in the dignity and Skye does not solve the problem. Show you how to make a normal reflection of the sun in glasses. Or at least get rid of the mystical black sun. Camera-standard, exposure Environment (F8) do not use. From despair to render settings Environment => Reflection / Refraction Owerrude replaced damn ViReySkay on a blue - black is the sun ... How to remove black sun? Thank you.


1 Oct, 2014 Ilya_sp
1 Oct, 2014 # Re: Transparent material becomes black on some objects in vray
I do not see the reflection of the sun, even kill. In general, the light from the sun to render not only see ๐Ÿค” maaaalenky sharp shadow on the windowsill said directional light still there, but its brightness is clearly not sufficient.


30 Sep, 2014 Aleksandr
1 Oct, 2014 # Re: Transparent material becomes black on some objects in vray
Here it can be seen:


1 Oct, 2014 gus_ann (3dsmax vray expert)
1 Oct, 2014 # Re: Transparent material becomes black on some objects in vray
Alexander, hello, are now visible. Have you tried to throw all the geometry in a new scene (without light source)? And to make all light settings and render again? This is a glitch (I think). Maybe somehow miraculously well behaved one prisoedenennyh models or materials. It just should not be ...


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