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).
10,535
questions
0
votes
0
answers
136
views
My Render is stuck at 0%
Right now I'm trying to render an animation, but whenever i try to go to render it just stays at 0%. I've already tried render layers but that didn't help. I've been trying to fix this for the past 2 ...
0
votes
1
answer
20
views
PBR texture showing fine in Shading Viewport but then as black in the render
I have imported these OBJ and FBX files into a New > General blend file(3.4.1). I gave them their PBR textures and they show black in render but not in Shading Viewport.
Shading Viewport, Material &...
1
vote
1
answer
28
views
Addon doesn't work after restarting blender 3.3.1
I made an addon for blender (3,3,1). It works. I managed to install it. But after restarting the program, it stops working. At least the checkbox in the edit is active. I just can't find a solution to ...
- 13
1
vote
1
answer
66
views
What is this black streak and how do i resolve this?
A black streak upon rendering in cycles.
Noticed a black streak upon rendering in Cycles. How do I resolve this issue and what caused it?
I am a complete beginner to blender.
- 13
0
votes
0
answers
15
views
Scene rendering by accounting for camera distortion parameters
I am working on a software package to generate synthetic images of the Moon (that will be compared to real imagery from spacecraft, e.g., the Lunar Reconnaissance Orbiter).
I have been able to load a ...
0
votes
0
answers
34
views
My animation export is distorted
My animation isn't exporting correctly. In blender everything seems fine even in the render window but when I add it to AE or PP it looks messed up.
I tried exporting in cycles and eeves but neither ...
- 1
0
votes
0
answers
31
views
How to create a reflective shadow catcher wo composition?
i have tried to create a material to be transparent to catch shadow and to receive reflection from the objects in the scene but not the world, after playing with material nodes for a while i have ...
- 704
1
vote
1
answer
76
views
BPY render using "Blender_eevee" can not work
I'm using bpy python module in Ubuntu 20.04, I try to render picture using engine='BLENDER_EEVEE' engine as shown below.
...
- 45
0
votes
1
answer
147
views
Texture baking with cycles, 100% CPU usage, but 0% GPU for the most part
Texture baking multiple objects to one texture using Cycles with OptiX. The CPU usage is mostly 100%, and GPU 0% apart from the times when an object is finished baking, and as the next one begins the ...
- 1
0
votes
0
answers
19
views
My texture is pure white but it is greyish in viewport
My texture is pure white but it is greyish in viewport. Is there a way to make it pure white without changing the rest of the texture's color? I imagine it has to do with the texture being affected by ...
0
votes
1
answer
22
views
How to make any object show in front the same way as a reference image but in render
I have a device with parts inside. What I would like to do is at some point show the inside part without "opening" the device, but I don't want to mess around with shaders and transparency. ...
- 1
0
votes
0
answers
26
views
How to avoid glitched Rendering outcome? [like digital glitch effect]
Basically I was doing a small animation and rendering it sequentially, at a particular frame I noticed weird grey glitches, some sort of scattering miss calculation. I tried tweaking with render ...
- 11
0
votes
0
answers
46
views
GPU Selection Problem in multi-GPU Background Rendering with blender-3.6.2-linux-x64
I attempted rendering using a multi-GPU server on vast.ai.
I considered running one instance of Blender per GPU to utilize multiple GPU resources effectively. The Blender version is blender-3.6.2-...
1
vote
0
answers
51
views
Nishita Sky texture not updating in all animation frames
I’m rendering an animation of a night scene, where I’m using the Nishita Sky texture node to mimic a moon moving across the sky in a time lapse kind of way. For some reason it seems the sky texture/...
- 11
0
votes
1
answer
13
views
Black shape only visible in Cycles Renderer, can't see it in any other viewmodes
Whenever I render my scene I see this unknown black shape on the renders. I can't figure out why because it doesn't seem to exist in any other viewmodes.
- 1
0
votes
0
answers
21
views
Doesn't backface culling make it run faster? Should it not be on for most objects?
Doesn't backface culling make it run faster? Should it not be on for most objects?
It seems like the times you want to see tris from both sides are the exception, not the common case.
It won't make a ...
- 11
0
votes
2
answers
25
views
Error when redering (cycles, lighting, UV problem)
everyone. This is the render that I made with my computer:
And this is the result when I use Render Online Farm (like SheepIT)
This seems to be where I Unwarp (UV), but where is the error? This is ...
- 19
0
votes
1
answer
27
views
How to render properly
I’m new to Blender and just started 2 days ago. I watched YT and get me started, but I can’t get rendering to work properly. All verticals objects are dark and top surfaces have good. I’m using Light/...
0
votes
0
answers
21
views
Shadows on transparent background not appearing with shadow catcher
I am rendering a png image with a plane transparent background being used a shadow catcher. However, the shadows are not appearing in the png. I have made sure that the shadow catcher is turned on in ...
3
votes
1
answer
316
views
What's the alternative to Fast GI Approximation?
What's the alternative to Fast GI Approximation? Ticking this box seems to create a quite strong and brutally controllable fast approximation of GI. Fair and well labelled.
But how to do normal, fully ...
- 143
0
votes
0
answers
13
views
Blender rendering plane screen [duplicate]
I tried changing camera, removed environment still didn't render.
Changed view still the same, disabled bloom, AO still same
0
votes
1
answer
32
views
Incorrect reflections (topology problems) in Cycles
Is it possible to fix these "cracks" that appear when rendering in "Cycles"?
Everything looks correct in EEVEE.
Maybe the problem is how I modified the "crystal".
(...
- 1,103
0
votes
0
answers
11
views
Denoising makes fabric texture smooth [duplicate]
I am tying to render out a gift box with a canvas/fabric texture. Renders with Denoise turned off appear fine, albeit with plenty of noise... whilst rendering with denoise turned on will correct the ...
1
vote
1
answer
17
views
Blender Particle % amount not rendering as expected
This is what i want rendered whit particle amount in 17%
but when i render it the viewport display full amount of particles 100%
its possible to render what i'am seeing with 17% particles amount ? i'...
- 33
0
votes
0
answers
16
views
Blender 2.82a I can't render grease pencil shots because of emptys
I parent every shot to empty that parented to one lead empty like Worthikids in his first tutorial, but starting with shot 3 when I move an empty and start render they stuck in each other.
I tried to ...
0
votes
0
answers
33
views
Object Info node random output doesn't work properly
I have a scene with many collection instances of a collection containing a car and its wheels. The car has a material on it with its base color being controlled by an object info node's random output:
...
- 55
0
votes
1
answer
23
views
I'm very new to Blender and have just finished modeling something that contains a lot of holes. But when render or export it, the holes aren't there
So this is my model in the preview. As you can see, many holes cut into the shape using a Boolean modifier. (Actually very happy with how it turned out). But when I render or export it as a .STL file, ...
- 31
2
votes
1
answer
60
views
No matter where I move light, it only shines on center
Ive been using blender for a few years and have never had this problem before. No matter where I move the light, it only shines on the center of the image in render. I have an image with 4 spotlights ...
- 31
0
votes
1
answer
60
views
Why doesn't Cycles have shader compile times like Eevee?
Eevee compile times can get extremely long if you have multiple complex materials, such as procedural textures. I've had files with over 5 minute compile times. Cycles appears to have 0 compile time ...
- 6,469
0
votes
1
answer
13
views
tile size below 128 pixel won't render anything with CPU
I set blender tile size to 16 and 32 and 64 and in the render window only alpha image (light and dark checker) shows even after rendering some tiles still nothing shows
But when set to 128 the tile ...
- 1
-1
votes
2
answers
68
views
Simple project keep crashing Blender on new computer. Why?
Got a new computer with double 2080TI and 64 gb RAM. Trying to render an image of this project. But Blender just hangs up when render and then crashes. Both in Cycles and Eevee.
Ant clues why this is? ...
- 43
0
votes
0
answers
23
views
Can't render shadows the way I want
I'm setting up render layers and I am stuck on something I know is really silly. I just want to render a background plane where 2 objects casts shadows to.
My goal is to have 3 different image ...
- 56
-2
votes
1
answer
30
views
Rendering taking an eternity [duplicate]
Are 24 hours that I'm not sleeping, trying to figure out if I'm doing something wrong or I'm just stupid and poor.
I have this laptop: Asus ROG Strix Scar 15 G532LWS
Intel I7 10875H 2.30 16M Cache, up ...
0
votes
1
answer
30
views
Render Preview vs Render Image
I have created an animation scene. It's time to set up the stage lighting. The render preview shows a minimal set of lights. As I plan.
When rendering an image (F12), I see a completely different ...
- 357
0
votes
1
answer
30
views
the results of world_to_camera_view( ) are not correct
I want to get the 2D coordinates of some vertices and bones' head on my 3D mesh model. Here is my code related to this process.
...
- 1
0
votes
0
answers
22
views
How to render a light source through transparent object?
I am trying to render this antique pool table scene, and I am close to a realistic look, but noticed that the light source should be showing through the glass of the lamp (crudely illustrated in image)...
1
vote
1
answer
48
views
Unselected object is rendering in preview although eye is disabled - blender 2.79
Although my plane is hidden, (eye disabled in outliner), it does render in the preview render when it shouldn't be happening.
I could create a new file and append the objects if it's merely a glitch, ...
- 41
-1
votes
1
answer
69
views
Sheepit Problem [closed]
Sheep it saying:
"Your project has been blocked because 'Your project has been detected as too heavy, to protect the render farm, the project has been blocked. Since it could be a false negative, ...
- 21
1
vote
0
answers
27
views
Multi files rendering with windows script command dont work
I have a recent problem that prevents me from using windows scripts for render queue on my desktop workstation.
The commands work, but the only problem is that it doesn't chain the next command to ...
- 431
-2
votes
1
answer
69
views
When rendering my animation, all frames exported will at some point become black
so as of lately when exporting an animation as a png sequence from Blender, every frame will at some point go black in the course of exporting, this will start at random frames and is more prevelant ...
3
votes
1
answer
250
views
Is it possible for objects not to be affected during render process
I have a scene with 3 cubes, Blue, White, Red. In the middle the white is covering up a section of the red cube. When I toggle on off the white cube, the shadow gets affected on the red cube side. I ...
- 3,291
0
votes
0
answers
18
views
Smooth shade zoom in issue
when I zoom in shade smooth works but when I zoom out it looks like flat shade activates again? it looks like it’s baking into the cloth sim and it’s being rendered as well.(on her legs)
- 1
0
votes
1
answer
37
views
Particle system is not rendering
Blender is not rending (EEVEE) the particles although its in the viewport. All the settings are enabled for the render.
- 3,291
1
vote
1
answer
50
views
How to export line/edge to svg?
I am exporting a very simple scene to svg via the svg addon, this is my scene:
And this is the output:
My issue is that I want the line in the center to be visible (and dashed when occluded). I have ...
- 219
2
votes
1
answer
41
views
Striped artifacts on object when applying metalness-map to shader-node
i hope you can help me with this.
So i have the problem that my model gets striped artifacts when applying a metalness map I baked out of Substance Designer in the shader node, or even when no ...
1
vote
0
answers
32
views
How do I access histogram data from Python?
I am trying to adjust the rendered image exposure using the histogram in the compositor, and I would like to automate it. But, how can I get the data from the graph in the image below?
- 121
0
votes
0
answers
16
views
Final render is empty when a specific object is shown (Cycles)
I'm using IvyGen with an array modifier. The final render shows no objects when the collection with all the Ivys is enabled in the final render, but is completely fine when enabled in viewport or ...
0
votes
0
answers
21
views
model problem after rendering
after rendering from blender it showing this dots
everything was clear in viewport i don't know what should i do, i checked object in edit mode and every object was complete and clear
rendering in ...
0
votes
0
answers
19
views
Black area after rendering using Cycles
Please help me get rid of the black area on top, I just want a blank white background but the black area kept showing up after rendering using Cycles
0
votes
2
answers
33
views
New camera angle is not rendered after set rotation_euler
I tried to set the camera rotation like this:
camera = bpy.data.objects['Camera']
camera.rotation_mode = 'XYZ'
camera.rotation_euler = [1.1117, 0, 0.762]
The ...
