Questions tagged [glass]

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Reduce noise in refractive caustics [duplicate]

I'm trying to smooth these puppies out. I don't need realism, just no noise. The material which light is passing through is a Principle BSDF. Using Cycles X with no reflective or refractive caustics ...
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0 answers
23 views

How do I get rid of the forrest reflection in my glass surface?

Hello, so I'm attempting to use glassy surfaces for the first time. My aim is to see the brown roof in the house from the outside. Therefore full Transmission is required. The problem is that I can't ...
1 vote
1 answer
30 views

Insides of glass is white

The reflections in some areas of my glass material is white. The environment is a dark room with a few point lights. There are no bright light sources or objects in the scene that would make such a ...
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0 votes
3 answers
67 views

Inside of Glass dark

The sand inside the glass and the sand outside are the same material, but the ones inside are darker. Light Paths settings are all turned up Max Bounces total : 802 glossy : 478 Transparency : 441 ...
  • 101
4 votes
1 answer
57 views

Creating (procedural) bubble glass material similar to 'pulegoso' glass blowing technique

I would like to recreate the 'pulegoso' sculptural glass effect as a material, where the glass encases small air bubbles - see images. Ideally it would be procedural, so I can edit bubble size / ...
0 votes
0 answers
18 views

I want to export Glass

I made some architecture and there are glasses of course. And I want to export my architecture asset. I tried every format and found that fbx or gltf can export my asset as own state. But If I export ...
2 votes
1 answer
58 views

Glass in eevee remains grey

I'm making a glass flask and I've stolen multiple different node setups from different tutorials online, yet all my glassware either remains partially opaque, or it looks like the transparent glass ...
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2 votes
2 answers
79 views

How to get rid of black shadows in glass ring?

I'm making a glass ring in Blender and am running into a very persistent problem with very dark shadows inside the ring. I am working with the Cycles render engine, as in Eevee the glass just appears ...
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0 answers
37 views

How to make dispersion glass?

Does anyone know how to get the effect for the images i've attached? I downloaded these materials, but I must not be using it right as not much is happening. What type of background would I need?
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1 vote
0 answers
36 views

How to mix glass and emission shader

I want to mix a glass and an emission shader. The goal is to create a window, which is seethrough but at the same time the light source. Normally I'd just use an HDRI and the glass shader to ...
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0 answers
18 views

A reflective inner gradient glow with Evee

I'm trying to recreate this beautiful piece https://dribbble.com/shots/17685111-Starly-Token but I'm stuck on this glowing line that gives color to the matte glass (I assume so?). Appreciate any hints!...
1 vote
1 answer
34 views

Dark shading on glass material - EEVEE

I followed this YouTube tutorial on how on how to create a glass material with Eevee. (https://youtu.be/JYyUMMboZFk) After following the tutorial step by step, I realised there is this dark shading on ...
1 vote
1 answer
100 views

Regular glass or transparent glass material not exporting with .glb or .gltf for three.js website

I'm designing some cool glass spheres, similar to marbles, in Blender. Then, I want to export the model as a .glb and use it in my web app with three.js. I'm importing them into the browser using ...
0 votes
1 answer
20 views

Different shadow caustics in viewport and final render

I'm currently doing an architectural rendering with glass bricks. Since I'm trying to create an accurate and specific pattern of shadows on the wall I'm using shadow caustics. The strange thing is ...
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0 answers
23 views

How to create LED glass [duplicate]

I try to create glass with gradient glowing effect and glowing side face in blender. I've used various materials but can't get the desired effect. Please give me some suggestions.
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0 votes
1 answer
33 views

How do I export glass with the transparent background and Alpha channel (so I could see though it when compositing with another video) [duplicate]

I'm trying to export a glass object in RGBA format. But the glass catches the HDRI colors in it and it's not transparent. And I wanted to use it to composite with another video so I need to be able to ...
1 vote
0 answers
35 views

Text and shape inside glass

I try to create a LED glass and there are texts and shapes inside it. I want the text look like this. And here is my rendering. This isn't what I want. How can I fix it?
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1 vote
1 answer
30 views

How to shade in recesses in a glass shader with Eevee?

I am attempting to create a frosted glass shader similar to the art below. I would primarily like to do this in Eevee with the potential of seamlessly switching between Cycles and Eevee. I know that ...
3 votes
1 answer
102 views

How to make this emeral shader look like this?

Is there anyone here who can show me how to make shading like this art? https://www.instagram.com/p/CGryePsAuaz/ (high quality) Thank you for the answer
2 votes
0 answers
19 views

How to intensify and edit glass caustics?

I am having trouble with my caustics - using 3.2 and they work fine. However they do not do the trick just right - I need the shadow of the glass to have much more of the light streaks, following the ...
1 vote
1 answer
70 views

How to make realistic light emission effect using EEVEE nodes with detail

I saw on Blenderartists a user who made traffic lights and have good detail, looking realistic using EEVEE render engine. I have included some images from the internet which show the lights having ...
0 votes
1 answer
63 views

How was this glass material made?

Is it possible to implement such material in a blender? If so, I will be glad if you tell me how
0 votes
0 answers
34 views

Glass showing gray spots

i am following Andrew's doughnut series but when going into rendering mode or rendering the image of the glass cup it shows gray opaque spots i tried to recalculate Normals with shift+N and alt+N and ...
1 vote
0 answers
27 views

How do I add an emissions node to a material with a mixed shader?

I am making a scene where there are curtains behind a window and lights are supposed ot emit through the curtain and be seen through the window. The issue im having is that the glass is too reflective ...
0 votes
1 answer
312 views

Blender 3.1.2 M1 chip- Metal- GPU enabled- cycles on but NO CAUSTIC checkbox

According to tutorials with the uplisted settings I should have the opinion to see "caustics" checkboxes under object properties, but there are no caustic boxes. I use MacBook Air m1 chip ...
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0 answers
56 views

Glass noisy at edges and bottom of objecj

I have a cup model which I applied subsampling and solidify modifiers. I want to render the object as glass. For that I use just the glass bsdf, with an hdri and single area light (disk) for lighting. ...
2 votes
1 answer
63 views

How can I achieve this glass look?

So Im currently remaking a set of icons on Blender ( the originals were apparently made in C4D ) and I'm having trouble recreating the exact look they have. I'm attaching a screen of the original with ...
1 vote
0 answers
20 views

Weird effect whislt applying imperfections

I was trying to make a bottle for a project and decided to add some pretty basic imperfections. I tried some maps and then with a musgrave texture but the result is the same. Any ideas on why this is ...
1 vote
2 answers
42 views

Glass is not see through in EEVEE

I have these settings: Then I get this: To get rid of the gray parts, I recalculated normals for the cup but the result is the same. So I tried: The result is: I know the color is transparent, but ...
2 votes
1 answer
60 views

Fix the transparency of glass shader in cycle render

I've had glass shader transparency issues where there is a punched hole in the lens during cycle render, please answer my question right now. I've read a few questions regarding the cycle rendering ...
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1 vote
1 answer
15 views

why does all my copied windows with the same exact materials as the original not look the same

as the title says, i made a window consisting of two layers, a layer of glass using the glass bsdf with some nodes put into it to get a kind of pane effect, the other layer lies behind and is using a ...
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1 vote
1 answer
72 views

Something black in Glass render in Cycles

I'm trying to figure out the solution for this problem. This is a screenshot of the render of toruses with default glass shader in absolutely whire environment. As you can see there are some black ...
0 votes
0 answers
27 views

Cycles. Two Glas windows behind one another makes them black [duplicate]

I am doing a a glas sliding door that is open and the part that overlaps gets very dark. I am using the glas shader on both. Oh and if we are at it. Would be thankful for anytips to make the glas door ...
-1 votes
1 answer
71 views

problem with overlapping faces in modeling blender

today I made a 3d model, and it looks ok, but i made it for 3d print, and in the preview window, it looks with errors: Here the print will fill all the glass content, and i dont want that, and i ...
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0 votes
0 answers
25 views

Invisible material node tree?

so im making a fluid simulation where you see through an aquarium and i want to know how to make something like glass material, it has to be eevee engine though. "my pc is potato pc lol" me,...
1 vote
2 answers
159 views

Glass object's surface problem

I have use glass bsdf node on bottle object to make it looks like glass but i think there is mistake just like this. The part that i mark with colour paint,i dont know what is that, and why it end up ...
2 votes
1 answer
348 views

How to make glass shader?

New user. I'm trying to create a bedroom scene and can't get the window to be a glass shader. See the image of from the Bender page on how to make glass. I think it is Cycles but I would like to also ...
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0 votes
0 answers
27 views

how run "Subdivide" function?

I aspire to create a landscape. I created a landscape model (blank) in TerreSculptor 2 . Now i want to put trees and grass on it. I run addon polygoniq and started watching the video https://www....
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-1 votes
1 answer
108 views

How can I place an image/or video inside of a glass plane?

https://pasteall.org/blend/e7a874e519cf471d9c9626d9bba5e34c To expand upon the title, I have created a plane and used the Glass BSDF on it. I then made another plane and placed it inside of the glass, ...
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0 votes
0 answers
48 views

Why does my glass look black (not transparent) in the rendering mode?

Hi everyone, I have a question: Why does my glass look black (not transparent) in the rendering mode? I have these problem since yesterday, before that I did other projects, the glass stays as a ...
0 votes
1 answer
42 views

When I want to create gem but got mirror effect

I follow a tuto on Youtube about make a Gemstone, and the author have a material like: And I Remake the material in my Blender then add it to my object, but I got a mirror effect in some faces: I ...
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6 votes
3 answers
795 views

Contact shadows on glass ( INSIDE view )

I am making an animation with a mesh deforming itself on a 100% transparent surface , but i need to make it so the part of the the mesh pressing against the surface appears darker ,from an inside ...
0 votes
0 answers
39 views

Clear Glass on Transparent Background

What is the best setup for rendering a realistic-looking, clear glass bottle with transparent background in Cycles? I am not getting the correct refraction, light reflections and etc and my bottle ...
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0 votes
0 answers
16 views

Is it possible to bake the light going through a transparent surface to a video?

This is likely a complicated question, but my rationale is that I'm going to be exporting a mesh (a brain bobbing in a glass cylinder) to Unity. The brain will never, in-game, leave the glass. My ...
4 votes
2 answers
475 views

how to stop light from going through glass

I'm relatively new to blender and I'm trying to make a solar system inside a sort of snow globe, is there any way to make it so that light from outside the globe doesn't come into it? I'm trying to ...
0 votes
0 answers
31 views

Why is my light path shader drawing these cross shapes?

I was trying to make a dispersive caustics shader in Cycles by making a rainbow-gradient glass shader and then mixing it with a normal white glass shader. I fiddled with the light path node for a ...
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2 votes
1 answer
112 views

How to get realistic glass material for ashtray in cycles?

I'm done modeling the ashtray but I'm having trouble getting realistic glass material. This is my render in cycles. I have a picture of my ashtray and would like the effect below. only ashtray ...
2 votes
0 answers
70 views

Create a binary image of an object inside a Glass BDSF object

For my PhD, I want to simulate objects (insects) inside amber pieces, then I would like to render the binary image of the object (i.e a segmentation of the object in the rendering view). I managed to ...
0 votes
1 answer
49 views

Is there a way to make 'textured' refractions in Blender?

I have this color glass object, that has like a ribbed texture to it and I was wondering, is there a way to make the refractions you see on the wall also 'ribbed'? I also would want to hear about some ...
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8 votes
1 answer
2k views

Is there a way to make a sphere made of equilateral triangles?

I was wondering is there a way to make something like this in Blender? The real challenge though would be to texture it properly, cause I want to make it look like every triangle has a different color ...
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