Questions tagged [fire]

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23 views

Volume appears extremely dim in render compared to rendered view in the viewport

So, I ran a fire simulation, then imported the result as a .vdb file. I applied this shader: and that produces this result when viewed in the rendered-mode viewport When I hit F12 and render the ...
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33 views

How to make Stove Fire?

how are you? So, I'm going to create and Stove animation and I wanted to know how can I make a Stove fire with Fire Simulation in Blender. I have seen lots of tutos on fire, but they are all the same ...
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1answer
28 views

fire simulation don't show fire but smoke [duplicate]

Im trying to do a fire simulation. Although I have it as fire on setting Physics property panel, my simulation still showing only smoke. Can anybody please tell how to fix this? Thanks in advance.
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Cannot see Smoke Domain in Viewport

So, I cannot see my smoke domain in the viewport or when the scene renders when I have the cache type set to 'modular'. The scene works well when the type is set to 'replay', but I am still confused ...
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1answer
35 views

How can you create still image fire in Blender 2.8 Cycles?

I'm working on an interior scene of an old witch's house that will have a fire in a hearth. It is just a still image and will not have any animation. What are some ways of modeling a fire for a ...
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35 views

Blender fire is rendering in solid mode or wireframe mode but not in render mode

This is for domain You can see that in wireframe mode it is showing fire but not in render mode. I have waited but got only smoke. In image below you can see the settings. Below image is of object ( ...
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30 views

Blocks of emission appearing if the emission strength of principled volume is increased

i was making an explosion in blender , but when i was preparing the volume for the final render , the emmision strength started glitching This is the picture before increasing the emission strength ...
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0answers
104 views

Smoke and flame show in 3d vieport but are not rendered on v. 2.9

I'm using 2.83.5 and trying 2.90. I followed a flamethrower tutorial recently and everything seemed to be going swimmingly until it came to rendering the fruits of my labour. While the bake went ...
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23 views

Smoke and fire problem v2.83.5

Hello I had just recently downloaded the app and i'm having problems with the smoke and fire rendering on an object. I'm able to get "quick smoke" to work on an object but the animation ...
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23 views

Smoke but no Flame following flamethrower tutorial 2.83.5 and 2.90

I was following a tutorial showing how to create a smoke and flame effect using particles in 2.83.5 and 2.90. I followed the tutorial, everything seemed to work ok right down to rendering the result ...
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1answer
12 views

What causes fire to look like dissolved spots?

I don't know what setting causes my fire to look like this: Seems random to me, since I constantly tweak different settings and when I come back to the same settings that give me this result, all of ...
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16 views

How to use collisions in smoke simulation to burn this house

my question isn't as basic as how to use collisions but more specific to my situation. I am making a house set on fire and I have made a model of it burnt, the problem is that I cannot just apply a ...
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23 views

Attempt at fire jet peters out after a single puff

(Possibly related to Fire sputters out) Hi all, I'm trying to create a sustained jet of flame using Quick Smoke; I'm using most of the default options but I've set the scene gravity to zero and I've ...
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1answer
21 views

Eevee fire not rendering correctly

Been struggling with this for a couple of days now and can't seem to find any answers online. Lots of people claiming to have solved the problem but still getting many problems trying to render in ...
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24 views

Fresh installed Blender 2.83.4 on MacOS doesn't show animation

I checked some tutorials and added mesh with Fire + Smoke quick effect. After animation start I can listen my laptops cooler but without animation on the screen. Initially, I have installed MantaFlow (...
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33 views

Fire Simulation, Rotomotion, Compositing

I have been working on a music video for a while, and have had this idea of making the artist burn up at the end of the music video. I have tried with simply making a geometry with armatures to try ...
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1answer
167 views

OpenVDB does not show in render?

I was trying to render out a sequence with OpenVDBs imported from Houdini and all of a sudden Cycles stopped rendering out the actual volume but only the reflections caused by it along with my model ...
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25 views

Strange white line artifact in smoke simulation

I am using a fire simulation on a match in front of a green plane which I am hoping will act as a green screen so that I can composite it on top of a white background however I am now getting strange ...
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1answer
61 views

Why is my fire simulation so light?

I have been struggling to get a match tip to actually look like it's on fire and no matter what material shaders I try, I can't seem to achieve what everyone else does, I can in other scenes, just not ...
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13 views

Can you start Simulation From Already Simulated Frames?

I am using Blender 2.83.2, Just Trynna do Some Simulations. I have some heavy Simulations But "FREE ALL" in Mantaflow Cache clears everything saved as cache on the Disk. I have don't intend ...
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28 views

Fire simulation is very weak [duplicate]

My fire simulation on a match tip is producing very weak flames so they aren't visible in the render. I'm not sure what is going wrong so I just included the entire file. Plz help, thank you.
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0answers
124 views

Flame shows in Solid view but not Rendered view (in Eevee)

I'm trying to use Quick Effects -> Smoke to start generating a fire simulation, selectively turning off smoke settings. I work primarily in Eevee. The simulation displays properly when I'm in Solid ...
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17 views

Fire not showing up when I make the background transparent [duplicate]

I cant figure out why the fire disappears when I switch to a transparent background with cycles.
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1answer
48 views

Why will only this appear but nothing else?

I'm trying to make an animation where a sun spins, then explodes into a supernova and a black hole appears. But I can't seem to get the flares for the sun to stay and when I try to do a test render ...
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1answer
44 views

Why is my entire smoke domain white

Im trying to make the sun, however when trying to give it flares my entire smoke domain turns like this I'm also using Eevee as a rendering engine Edit: and this is baked
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17 views

Why won't my flames render when rendering or on viewport (2.8)

I'm making an animation with the sun having flares then collapsing causing a supernova followed by a black hole, however after baking the fire for hours I get nothing on the viewport or the render. I'...
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45 views

(V2.83.0) Mantaflow fire + gas - How to scale emitter

I have been testing mantaflow for the last few days and have a simple problem. I want to create a rocket launch animation. Now fire and smoke should come out of the engine. This works great. But the ...
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20 views

Wind Force Field stops at frame 33

I`m pretty new to blender and i have now 2 issues with which i could need some help. I want to animate an old welder torch welding a railway section (simple) and i added a wind force field behind the ...
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32 views

Why does the fire look like it's made of squares?

Does any one have an idea why the fire looks like made of squares? I am rendering in high resolution and high resulution devisions (100). Nothing I tried helped. Fire is in motion and there is wind ...
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203 views

Problem with rendering FIRE in CYCLES (Blender 2.83)

I learned how to render fire using the Quick Smoke effect following this tutorial: https://www.youtube.com/watch?v=vSYMjhFXcr8&t=62s It worked PERFECTLY in Blender 2.82, but now I'm having ...
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1answer
35 views

Explosion effect is getting stopped by domain

When i make my explosion, everything is good, but when it builds up, the smoke reaches the walls of the domain, causing it to stop there. I made the explosion from a video and in order to ask, i ...
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13 views

My explosion won't render and it randomly dissapears?

So I'm having trouble rendering my explosion. It shows up fine in my viewport, but it just shows up as smoke in my render. Does anyone know why this is??? Here is my node set up Here is the render. ...
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2answers
12 views

Save single FireSim Frame

I am currently running Blender 2.82.7 and made a fire simulation in one .blend file, which I need to carry over to another .blend file, which will be rendered as a still image, so no animation over ...
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1answer
29 views

Blender 2.82 EEVEE fire simulation appears in preview but doesn't in final render

I've got a really annoying problem. The fire simulation is showing perfectly in the preview, however once I render it, it's nothing there. Everything works in cycles, it's just when I switch to EEVEE. ...
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1answer
23 views

How can I add another animation to what I've already done?

I made a simple animation of a mesh crumpling (while not as good looking as a piece of paper, it'll do) and I want to set it on fire when it reaches the end of the animation (crumpled ball). I tried ...
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1answer
81 views

What causes fire to gradually turn off or disappear?

I use blender 2.80 (The old smoke simulation). When I bake the last 251 frames of the movie, the fire works well then, it gradually turns off! Click here to download the blend file. Here are the ...
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25 views

Why don't I see the fire of a smoke simulation I instanced in another scene?

I've made a fire sim in one scene. When I instance the collection containing that sim in another scene, I don't see the fire show up. Is there something special I need to do to make that show up? Is ...
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1answer
78 views

Fire collision object

I am working in EEVEE and I set up a fire simulation. I am trying to figure out though, is there a way to have my fire wrap around an object? I need it to collide with what is above it and wrap around ...
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11 views

Fire physics not appering in render

please don't laugh of what I am making. I want to use fire physics without the Adaptive Domain. But when it's off, the fire is in the preview but it's not in the final render. Why? I don't want to ...
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1answer
96 views

Can't seem to bake fire animation?

I am new to baking and animation in general, but I was in the process of trying to add a basic fire/smoke animation in Blender 2.82. In the process, I create my smoke domain (using quick smoke) and ...
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1answer
83 views

Blender 2.8 - Weird experience with smoke domain

I hope someone can help me with this weird issue. I'm trying to create a sphere that emits fire, like the sun. I've followed this tutorial. This is what it should look like: However, as soon as I ...
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137 views

Why is my fire simulation not rendering in eevee 2.82a

I am working on a fire simulation using Blender 2.82a. All goes well until I bake then render. After the bake, I can see the fire, which is an explosion inside a space ship, when I am in the shading ...
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1answer
56 views

Explosions and fireflies / dots in Blender 2.8 (already followed all tutorial without results)

Good morning everyone, I'm literally ready to pay who will be able to solve my problem. here is the original file of the explosion. https://drive.google.com/file/d/1UBb2ctIG_OQ5qh7bpMSTUFcNI_E1LTCq/...
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0answers
27 views

Quick Smoke effect in cycles is opaque gray while in rendered view

Whenever I switch to the rendered shading view while in Cycles, the quick smoke domain is always completely opaque and obscures everything behind it. The flame and/or smoke is still generated and ...
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1answer
234 views

EXR color difference to PNG

To avoid the problems that PNG has with fire Transparency, I exported the images in EXR format, but when I compare them to the PNG counterpart, the colours in the EXR image are way to blown out. Why ...
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1answer
127 views

Too much smoke compared to the source mesh size

so I'm doing a scene with an F14 shooting two rockets. For a better result and for realism purposes I decided to also add a smoke simulation, but when I added it the results are this: I tried to ...
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54 views

Problems with Transparency when rendering with Volumetric shaders

When I render it in viewport then it looks normal: For the fire, I just youse a normal Principled Volum shader that is plugged into Volume of the material Output. I render with two layers one for the ...
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20 views

why i cant see smoke effect?

I am beginner to the blender, have just 1-month experience I never tried any simulation but now I tried smoke effect but I can't get any smoke I have seen youtube tutorials, I followed the same but ...
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0answers
67 views

Fire vfx (by route of Quick Smoke) won't work: not matter what I do nothing appears

Following along with BlenderGuru's tutorials. I got smoke to work using QuickSmoke and making sure domain was selected, not flow, and baked it. Works perfectly! Only roadbump was oddly bake material ...
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0answers
26 views

Rendering Flame annimation on transparent background

I am trying to render a burning object in fron of transparent background with blender 2.82. When I render with a transparent background the flames are not visible beyond the borders of the object, ...