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Questions tagged [blender-render]

Please use this tag only for questions related to the render engine; don't use it for questions about Blender's internal code or Python API. Blender Internal (also known as Blender Render, Blender Internal or BI) is a biased rendering engine built into Blender.

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How to get best performs in blender

Hi guys i have gt 730 gpu , intel core i3(3.3GHz) cpu and 8 ram but still cant get high perform used to i got celeron 2 ghz cpu and same gpu 4 gb ram but it was as it now any advice to make it better
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1answer
28 views

Energy (glow) effect

I am having an issue with this render. I only want the circular energy in the image to glow, not the whole scene. It was working before i saved it. Then when i came back to the saved file and rendered,...
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1answer
30 views

Are Blender 2.8 Halo Particles meant to render? [EDIT: Or ANY particle, for that matter!]

That's it, really. Are Blender 2.8 Halo mode Particles meant to be seen in render – Cycles, Eevee or otherwise? I've been running whatever the latest-latest ver. of Blender 2.8 for Win10 64 bit is, ...
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11 views

Blender Render All of sudden has weird black noise

my render suddenly had this black weird noise and also affecting my bake images. I have no idea what happen or was there any key I have accidentally pressed that caused this
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1answer
30 views

How to do difference boolean between two objects in Blender?

Hello i have 4 cylinders in a "cube" and i want to extrude cube with them. I want to delete the cylinders and leave holes in cube. (cylinders in my case are holes for screws). I tried to use boolean ...
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2answers
13 views

Blender import ply file but only show orange color

I'm trying to use Blender to open .ply file. But it only shows orange color. When I use Cloud Compare/MeshLab, rgb color of this point cloud model can be seen. Anyone can help me how to show the rgb ...
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0answers
22 views

How to fix my AO Bake being fully white (Blender Internal)?

I have two models, one is just the same as the other but the car has the roof and pillars chopped off. When baking the standard car bakes properly, and the chopped car only bakes in white, the exact ...
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0answers
21 views

Open GL render in Blender [on hold]

Why am i getting this undesired scratchy effect on the boundaries of my materials. I have used opengl rendering and in cycles mode. My sample render is set to 128. How do i fix this?
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0answers
19 views

Convert a 3D Model from Mesh to solid Object

I created an obj file from an object by photogrammetry. I removed some parts of it with blender to create the model that I wanted, but after removing that parts, only a hollow surface remains. Is ...
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0answers
20 views

how do I prevent the object from looking like that in edit mode? I want it to look the way it does in sculpt mode [on hold]

I don't want it to look like that. I want it to look like a normal object like it does in sculpt mode
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0answers
28 views

Blender cannot recognize CUDA graphics card for headless render on linux

I'm trying to do headless cycle rendering on a linux server with nvidia gpu. Blender seems to have trouble finding the gpu. Running nvidia-smi gives me: ...
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0answers
21 views

RAY MARCHING in BLENDER like this CODEPARADE video? With fractals, infinite loops, repeating infinite spheres…etc?

Hello I saw an amazing video https://www.youtube.com/watch?v=svLzmFuSBhk here with the spheres....the fractals....the infinite repeating planes....etc, is it possible to do something like this in ...
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0answers
15 views

Object appearing invisible in Blender internal render, but visible in Cycles

I'm trying out an environment map for the first time. In Cycles, everything works well, but when I switch to Blender Internal render, Suzanne becomes invisible. What's more, for some reason I can't ...
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0answers
14 views

Branch starting not from bark using hair particle system [duplicate]

I am new at blender and I ran into a problem creating a tree using particle system hairs. I tried following a tutorial which shows how to make branches separetly (I creatied them from images in ...
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0answers
7 views

Is it possible to render a single image on multiple machines (split the render load)? [duplicate]

Since rendering breaks up an image into separate chunks for each thread, would it be possible to offload some of those threads into the network and have other machines do the work?
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0answers
9 views

Can blender text formatting be set without bpy.ops?

I want to set some text for a render from the command line with a python script. I'm hoping to be able to set the formatting of that text. However: bpy.ops seems a clunky way to do so. I was expecting ...
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0answers
24 views

Objects losing rotation when rendering [duplicate]

I have a problem with objects being reset when rendering a scene. I have created a shape which I hope to 3d print by mirroring an object on the x and y axis. I have created a duplicate and rotated ...
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0answers
12 views

Blender to unity - single model, animations working fine except for the head/face

I'm struggling to figure out what the problem is. Strange because the animation plays fine from head down but the head is frozen. If it helps, here is the exact blend file of the model: https://drive....
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0answers
26 views

can't edit circle in edit mode

I am trying create a circle in blender 2.79. But in edit mode, I can't see some point (read line in end 2nd picture). Can you tell me how to setting it same with 2nd pictue?
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1answer
19 views

Duplicating an object but when you move it. it distorts

blender community I am struggling with a problem of when I duplicate an object that has an animation and an armature when I move it to another location using X, Y, Z axis it distorts... Duplicating.....
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1answer
42 views

Transparency Issues Blender 2.79

As you can see below, when I select the mesh that uses my material the transparency works, but when I deselect the mesh or render the scene there is a halo of color around the black lines on the ...
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0answers
22 views

Has anyone else had weird visual artifacts appear on perfectly normal faces when baking textures in blender render?

I'm trying to bake a UV texture of multiple materials in blender render. All faces in the UV editor are organized and separated enough that there is no possibility of color overlap where I don't want ...
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0answers
14 views

Why does my Scene synchronize every Frame in my Animation?

I am rendering a scene which has some bone tools and some sub surf modifiers and its taking ages to synchronize those objects (30 - 60 seconds per frame on GPU render). It synchronizes them on ...
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0answers
10 views

What did I do wrong while baking vertex colours onto a texture?

Every question I have come across concerning this has different circumstances, so I'd like to open up my own. The target model is a specifically UV-mapped dae of a human from a videogame, which has ...
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0answers
18 views

How do I upload a question with a moving gif image? [migrated]

How do I upload a question with a moving gif image? It is inconvenient to have to link only the video of YouTube every time.
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0answers
17 views

Can I render on both CUDA and OpenCL?

I have a vega 56 and a gtx 1060 both render just fine on their own but i would love to use them in unison if at all possible otherwise i will have to figure out how to sell my 1060 and buy an RX 590. ...
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0answers
27 views

Rendering PNG (with Alpha On) Issue with Grease Pencil Drawing on Top of 3D Model. Help?

I'm experiencing a render issue in Blender 2.8 with a Grease Pencil drawing over a 3D model, where it creates a transparent edge over the Grease Pencil whenever I export/render it as a PNG with alpha ...
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1answer
29 views

Can't apply Material to Part of Model

I'm pretty new to Blender, and I've been following a tutorial to model a character. I'm currently trying to color it, and I've set up UV mapping and joined all of the objects together, switched to ...
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0answers
28 views

Blender 2.8 lookdev shortcut

Hi need little help pls I just downloaded blender to start learning it and this is the first tutorial I work on. (tut) on the right he pressed Z and chose (lookdev) I did the same (on the left image) ...
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0answers
16 views

How to set a blender camera according to a custom camera intrinsic matrix in python API?

I am new to blender. I found that a camera intrinsic can be calculated from blender camera parameters (see 3x4 camera matrix from blender camera). However, I am not sure how to set a custom blender ...
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1answer
41 views

Blender energy effects

I'm not even sure how to word this question but here we go. So im trying to have one of my character fire a ki blast from his palm (anime style). Now in terms of the effects. Would i do that while ...
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0answers
24 views

I'm trying to keyframe (animate) the “fac” of a material's transparency to gradually appear it but doesnt work

I'm trying to animate the appearance of an object gradually, a simple one like is was a ghost or something similar. I should say that I'm doing this while I'm working with post-rendering, I'm using "...
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0answers
24 views

Blender only portion of model being rendered [duplicate]

I am rendering a still scene of a house. it is quite a large mesh, the issue I have is that only half of it is showing up in the camera view and the render. If you look at the screen shots you might ...
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0answers
32 views

why in my rendered image there are little white dots?

Hi guys im just wondering why my viewport and rendered image are not same if you can see in my rendered image there little white dots and cand do same as viewport can someone show me some way to fix ...
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1answer
66 views

Blender 2.8 view material transparency and textures at the sametime with Workbench

I am using Blender 2.8 Workbench and trying to visualize some materials which have transparency and others which use an image texture. I can see transparent materials when I use material rendering and ...
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1answer
44 views

Transparent object with png texture renders grey

my object with a transparent material and a png texture with alpha channel renders grey instead of transparent. My setup looks like this (see pictures below) I baked a shadow map and saved the images ...
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0answers
40 views

Blender 2.8 weird render makes Eevee unusable

I just downloaded Blender 2.8 beta, opened it and chose Eevee render, clicked render view and look what happens, Another example with a plane and the cube Few times this problem happened with cycles ...
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0answers
12 views

Blender physics, adding animation to multiple parts

so im having this annoying issue, I have a plane with cell fracture on, and i want it to crash, i click b and select all the parts, then click add active in the physics menu, then i want to animate it ...
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0answers
16 views

Wireframe outline showing in render but not in render preview [duplicate]

I'm a blender noob and was playing around with materials by attempting to render a real looking egg. When I render the egg it shows the outline of the mesh, however this does not appear in the render ...
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0answers
12 views

Updating a FBX file in Blender

My question is for example I have a FBX or Collada file having 5 objects in it.I imported the file in Blender and did the Animations and Applied Materials. Now i have a update in one of the object as ...
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1answer
31 views

Black lines in Smoke render

Hello I'am new to blender, and I'am creating a ink drop in water animation using quick smoke simulation cycles render then after I finished rendering there's a strange black parts in the animation. I ...
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0answers
22 views

Why does my hair material show up in little pixels on the rendered image?

When I look at my model in rendered mode, it shows up with these little pixels of hair material all over the model, and upon exporting to unity, shows up there too. Here is the blend file: https://...
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2answers
54 views

How would I go about making water shoot out of a pipe rather than just flow out?

I am working on a project that requires the water to shoot out of the end of the pipe rather than what it is doing right. Now, I have played with some of the settings but am kinda afraid to mess with ...
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1answer
23 views

Current state of GPU support from command line

Please help me understand the current state of support for GPU rendering via command line (batch) simulations. I can't seem to get Blender to render on Tesla K80s via command line. Is there any plan ...
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0answers
28 views

How to make holes/torn effect?

I wan't to make cloth and i wan't it to have some torn parts but i don't know how to approach it somehow like the fallen knight https://www.deviantart.com/tokami-fuko/art/Fallen-Knight-787066450 The ...
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0answers
14 views

Blender's “Automatic weight” and weight is 0, it will be blank

I did Blender's "Automatic weight". I set two bones in a simple cylinder and did Automatic weight. The weight has been set successfully. However, the vertex of weight 0 is not zero. It is blank. ...
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1answer
38 views

Transparent object shaddows in volume material [Blender Internal]

Currently I am fighting with lighting artefacts within a smoke simulation, when the lightsource is within the volume and especially also within a transparent object within this volume. (Note this ...
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1answer
19 views

curve extrusion doesn't work anymore

Not sure what I've done, but I am unable to undo it. When I extrude the curve, it summons a white dot instead of adding a joint curve. I am not sure where I did wrong here.
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0answers
12 views

Objects not appearing in Camera view [duplicate]

There seems to be a limit to where my camera dsitance from the objects can be... How do I fix this? because I want to get the whole of my fortress in the camera, but this happens.
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0answers
20 views

Armature animation game engine

In my engineering project I need to add a pre-recorded motion tracking annimation to a blender game engine . The annimation on a blend file works fine but once I launch the game engine there is no ...