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Questions tagged [rendering]

The action of turning a scene into an end product such as an image or movie. If your question is specific to one render engine, please use its respective tag (cycles, eevee, blender-internal, etc).

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How to render only mid-simulation with particle emitter

I've got a particle emitter and it takes about 300 frames to start looking good (it's also slomo with time stretching), but when I choose the frame range 300-400 in Scene settings and render, it ...
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Blender Octane Render Texture/Display issue

I recently switched to Blender Octane and have finally finished setting it up. I am logged into the OctaneServer and am able to open a new file fine. When I attempt to load in a collection I made in ...
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1 answer
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Light source reflection is just a circle

So here I have my scene. The point light in the lamp looks great except for in the reflection, as you can see. I've tried to disable different visibility check boxes in the properties menu but that ...
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Bug with particle simulation

I want to make a render of a car drifting, with the smoke emitting from a mesh parented to the rear tires. There are also wind force fields parented to the car to make the smoke-mesh rise up into the ...
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How to get the texture flat in prespective mode?

Hello guys how are yall? so I have a small model I use to make poses in orthographic camera. The model is pretty fine but I always wanted to add prespective to my renders so I switched to presp cam ...
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How to create ambience in inverted planet?

I'm creating a Game of Thrones world like (Intro), and it is an inverted planet. How can I create ambience (like Dynamic Sky) in this situation? I've used mist pass and ambient occlusion... and is not ...
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Command Line Render crashes

So far, rendering via the command prompt has worked without any issues. But since today the rendering process seems to stop working. I did not update anything. The only thing that's different now is ...
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1 answer
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Why doesn't the render focal length match my camera focal length?

I've changed the focal length of my camera from ~50mm to 35mm I want to be able to see the door and the ceiling in the rendering BUT the rendering is stuck on 50mm As you can see in Image 2, the ...
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How do I fix some objects being gray after I put image in blender 2.79

I made a obj file from Roblox studio but when I open it in Blender some of the items are gray still. I click cycle render, resolution 5000 and percentage scale to 100%, I check transparent, and I make ...
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Rending produces black shadows [duplicate]

I am very new to Blender. When I render using Cycles. I get a portion of my object that turns out black. Under evee it's normal. I am not sure what other info to share to help with my problem. I have ...
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1 vote
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Shadow Catcher option missing (3.0)

I am confused. I searched so much videos to solve this issue and theres no answers. every video says that the shadow catcher option is at Object Properties > Visibility > Mask. i follow those ...
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Whenever i render an animation it renders as a black screen [duplicate]

i was rendering individual frames when this happened.
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Weird geometry artifacts appearing in Cycles render

Most frames render something like this: But some frames render with strange geometric artifacts, like this: What could be causing it? Everything looks fine in the preview render. Problem frames ...
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Can I use 3D People or Renderpeople and place them on Blender?

For resources that provide digital humans like Renderpeople and 3D People, can Blender utilize these resources? I wanted to know if I can animate them myself.
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Set Origin "Origin to Geometry" stacks objects to one point in render

So I started with the can selected in the red and added two array modifiers and I wanted to rotate the lid on each can, but since the origin point is set to the original can, it rotates relative to ...
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Weird white vertical lines on my hair render using Eevee

I'm having a problem when rendering hair using Eevee. I find that when I change the value of Specular to 0, it will disappear. However, this will remove the shine effect that I need. In this image ...
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Renders appearing transparent

I've been trying to render an image using Eevee, it looks fine from the camera in the viewport. When I go to render the image it appears faded by default in the 'colour and alpha' setting Or when I ...
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1 answer
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How to fix pixilated fire in render

Shows fine in the 3d view but renders blocky / pixilated. How can I fix this?
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2 answers
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How to hide object in Render, but keep it's reflection

How to hide this plane which ring is laying on, but keep it's reflection and lighting on scene. Because if I hide it, light can't bounce of it and light the scene. Is it possible to hide it without ...
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Why are the rendering results different when rendering from a renderfarm?

When rendering on my computer the model is all reflective, but when I upload the blender file to render.st to be rendered remotely it is almost as if the body of the car is receiving no light. The ...
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1 answer
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How to limit GPU/CPU use when baking, rendering etc?

I want to limit my GPU and CPU use only in bakes, renders etc as precaution for overheating. How can I do that?
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Blender render from video editor is pixelated

I rendered a 880 frames animation with a framerate of 24fps at 1920x1080 px as PNGs with eevee. They are compressed with 15% (default setting). Now I took my pictures and set them with some audio ...
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Burnt image Open EXR multi layer opened in Photoshop

I rendered a scene I'm working on and saved as OpenEXR multilayer to open it in Photoshop and do some paintover, but when I open de file, the render image is totally burnt out. Any help to solve this? ...
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1 vote
2 answers
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Shaking camera at large scene dimensions

We are currently working on a landscape scene in the size of 360x600 Km. The further away the camera (with animation of position and rotation) is from the world origin, the more inaccurate and jittery ...
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-2 votes
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Rendering an NFT project [duplicate]

So im working on a NFT project using blender, I designed a model and i have 1000 nft pngs to wrap on the model. Right now I got to wrap and render one at a time. Is there any faster way to wrap and ...
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1 answer
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Object in my Characer Rig is not getting animated during render

Can anyone help me to solve the issue where the 'Body' Object will not show the animation in the rendered view? You can see the entire animation here https://streamable.com/dwjxg7 Edit: The ...
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Blender keeps showing me the same render even though i made changes to the 3d model

So I made my first 3d model and rendered it once. But when I added some things to the model and then rendered it, but it showed the previous render. I kept doing it but it never showed the changes ...
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Body rigid. Objects explode

I'm trying to understand how the Rigid Body works in Physics Properties. The flying volumes in green should move and drop the red volumes which should fall to the ground naturally. Mine explode! ...
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Laptop specs requirements [closed]

Hello are these specs good if I want to create complex game environment 3d art using blender or other 3d packages? Processor Intel(R) Core(TM) i7-6500U CPU @ 2.50GHz 2.60 GHz Ram 16 GB Screen ...
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1 answer
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Blender result different from png rendered [duplicate]

The actual rendered png shows nothing at this pixel(white circle), because alpha is 0. But Render result window still has some color visible(white circle).You can see its alpha value as well in this ...
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How to separate light in the same scene? [duplicate]

I made an indoor room scene. This scene is rendered with EEVEE and all material used are Principled BSDF. Yellow light makes the scene looks yellow, however, I use a Toon shader to make the character, ...
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2 answers
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Spinning card animation displaying reverse side incorrectly

I'm attempting to create a trading card design in Blender (version 3.1.2) and animate it to spin for 4 seconds. I am importing 2 files, .png files with transparent background, and importing them as ...
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Why are some alpha channel images of exported png frame sequence distorted?

I have keyed a video clip of a man in front of a green screen and exported it as alpha png image sequence. Some images / frames are very distorted? MY pc's specs: i7, 16G ram, 4G graphics card, SSD ...
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2 votes
1 answer
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Is it possible to render a screen material transparent?

Is it possible to make a material that won't render or is transparent in the rendered PNG? Basically, I'm wanting to replace it with videos in After effects later without having to render out a whole ...
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1 vote
1 answer
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Why do these particles generated by png images have a black background?

the instance object is look great. but the particle is black I tried to tune light paths → total and transparent to 24 even 1024,its look better but still black This is the render setup and ...
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2 answers
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Why does this normal map look weird when I use it?

I'm not really sure how to explain my problem, but basically what is happening is when I use the normal map to this model it makes the arms, hands, and feet look funky and weird. I've tried different ...
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Blank render and camera settings [closed]

Hello can anyone help me set up my camera view? I'm pretty new to Blender, and so far so good but I'm having difficulty with my camera views and render. Toggling between views is fine but I have ...
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1 answer
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How to reduce pixelation of render?

Very new to blender so maybe it's a simple solution - file attached Not sure if it's an issue with the texture or render settings any help much appreciated!
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1 vote
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Blender render result not displying correctly [closed]

The actual rendered png shows nothing at this pixel(white circle), because alpha is 0. But Render result window still has some color visible(white circle).You can see its alpha value as well in this ...
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Why does Viewport Render Image in "Rendered" Viewport Shading mode gives black/transparent

Below attached is a screenshot of what I can actually see in my viewport when switched to rendered view with transparency turned on in render settings This is exactly what I would like to have as an ...
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-1 votes
1 answer
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My space potatoes are playing up in renders

On the left my render preview depicts the asteroids as intended and on the right the actual render. I am not using compositing. I am using the FZRandomizer 2.2 (https://fruitzeus.gumroad.com/l/aWSEM) ...
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10 votes
1 answer
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How can I visualize a negative energy source with Blender?

Imagine a light source from which light rays emanate in three-dimensional space. This is what Blender and any other program does in the case of ray tracing. These light rays hit objects and are partly ...
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Blender not rendering properly and viewport issues. Is it a problem with my grraphics card?

I installed blender and like everyone, I started my donut tutorial. Everything was going fine but when I switched viewport from solid to anything else, I saw some visual problems. I then tried ...
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How do I make a black and white emitting light?

So, for a project I would like to make a low pressure sodium vapor lamp. In the video below it show a light that has such a specific wavelength of light that it makes everything look black and white. ...
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1 vote
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What could cause Blender to crash and freeze a PC only during low-poly scenes using the cycles engine?

I noticed today that after building a scene with only 388 vertices that Blender tended to crash while also causing my computer to freeze. However, it did not crash when rendering a more complex scene ...
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4 votes
2 answers
115 views

Constraint controlled reflective mesh

Is there a way to use constraints such that a mesh with reflective material will be at the correct angle to reflect light from a point source to a target object? Or if not with constraints, is there a ...
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1 vote
0 answers
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How do I make a certain render layer a "Background" render layer?

When you do a VFX scene and click the button "setup tracking scene", it automatically makes 2 render layers: a "Foreground", and a "Background" render layer. And the ...
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1 answer
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blender is only rendering a small area of the screen

I have tried everything and i cant fix it. it was not like this before and i was able to render the whole image, but now its only rendering a small area of the screen. I cant figure out why its not ...
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Is there a way to send renders to a render farm with Blender 3.1.0

I am currently having a problem setting up blender (on a windows computer) to send renders on lan to a linx cluster at work. My predecessor used the "network renderer" add-on but that add-on ...
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Random objects at random frames rendering black when Film->Transparency is ON

Blender 3.1.2 Cycles Film-> Transparency is ON. Animation of multiple objects. Some of them has animated alpha values in materials. At random frames random object just turn black. It's related only ...
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