Questions tagged [fire]

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21 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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6 views

How to change the direction ,speed and color of flame in blender 2.82

I am trying to create a sci-fi spaceship flame in blender .I have add in a circle and made it the inflow object I gave a quick smoke simulation and changes the domain type to fire only and baked the ...
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12 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
42 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
31 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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0answers
13 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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0answers
24 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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0answers
16 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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0answers
24 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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0answers
71 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 ...
1
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1answer
28 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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0answers
12 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
11 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
22 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
20 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 ...
4
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1answer
72 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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0answers
23 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 ...
0
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1answer
46 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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0answers
9 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 ...
0
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1answer
46 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
58 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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0answers
107 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
30 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
24 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 ...
2
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1answer
91 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 ...
0
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1answer
41 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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0answers
32 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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0answers
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
54 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
19 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, ...
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0answers
25 views

what's the issue in my steps for The Fire simulation?

I'm new in blender don't know if it's bug or it's a miss understanding how it's work the Fire or smoke simulation. The fire or smoke doesn't show up in EEVEE engine and in the Cycles engine ...
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0answers
96 views

Explosion/fire not showing up after bake in viewport or rendered

I was following an explosion tutorial for 2.82 on youtube and he did a bake and after that, the explosion showed up, but when I do it the domain changes sizes but the explosion does not show up, I ...
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0answers
23 views

Why aren't my forcefields affecting the fire sim?

I literally can't find anyone with this problem. I follow a tutorial step by step, the person just adds in a force field and it works! I even made sure that they are in the same collection and tweaked ...
0
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0answers
197 views

Mantaflow - Making a small flame and make it survive fast movements

I'm making a little animation exercise, directly inspired from this video. And here's my current state. As you can see, I tried to get the fire in shape, and this is where I manage to get so far. I ...
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0answers
52 views

Render Transparent Background Fire Simulation

After many hours of research, I have yet to find a full tutorial explaining this. How can I go about rendering a fire simulation with a transparent background? I would prefer to use PNG as the file ...
0
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1answer
85 views

How to create fire with mantaflow, I can only generate smoke not fire

Could somebody please explain the new mantaflow fire simulation setting. I was unable to generate fire both in Cycles and Eevee. I play with all the setting.
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0answers
29 views

Is possible reflections for voxel in eevee Blender 2.8x?

Ok, i tryed to make reflections for fire/smoke in eevee, but meet a problem with it. In cycles all is good, but in eevee it not working, even if i use a reflection probes. Also, there is a question ...
0
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1answer
136 views

Fire is bleeding/rendered in front of all objects in Eevee

I'm playing with fire simulation (added it to an object via object-quick effects menu). I use couple of faces on my torch model as an emitter. I encountered a problem when the fire is rendered in ...
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0answers
16 views

Fire not Showing Up in Blender 2.81a [duplicate]

Can someone tell me what I am doing wrong? I have followed several fire tutorials step by step and the fire never seems to show up in renders. What's going on?
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0answers
174 views

Blender 2.81a: No Smoke or Fire With Quick / Solid Render

I think this is a bug. Can anyone help with a workaround or confirm that it does not work at the moment? In the default scene, if I select the cube, then add via menu "Object | Quick Effects | Quick ...
0
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1answer
612 views

Quick smoke + fire not rendering properly in 2.81a

Having just ventured into the physics of Blender, I tried to set fire to a cylinder in a previous animation. The results looked nice especially using Cycles. In the 3D viewer with Viewport Shading: ...
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0answers
21 views

Issues in fire simulation

I'm using blender 2.81a on ubuntu 18.04.3 I'm try to setup a scene to make a house on fire soo I tried it very basic approach it didn't work, then I just wanted to test if the fire simulation is ...
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0answers
15 views

Fire and Smoke Does Not Animate In Video

I have made this video in Blender - https://youtu.be/7uQea02ySOE The problem is, fire is not animated, although in blender itself it should be animated, plus there should be smoke, but it's not in ...
1
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1answer
176 views

Unable to view fire simulation in rendered view

I tried to create a smoke simulation in blender 2.8. I baked the data after I added the domain and flow object I can only see the fire in solid view and wireframe view but unable to see the fire ...
1
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1answer
43 views

Making flaming particles?

I have an animation I am trying to make of a flaming object emitting particles. I need the particles to be on fire though, and emit smoke. I have already tried faking it by placing the object that the ...
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0answers
56 views

Blender 2.81 and EEVEE baking problem

I'am having a problem with the latest build blender 2.81 I'm also working in EEVEE I got 3 flames after baking the fire sim 2 of the flames show up in the render but one wont show up in the render I ...
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1answer
89 views

Quick smoke in blender 2.8 goes the wrong direction

I tried looking for it everywhere, but I can't seem to find a fix for it. Maybe I'm making just some really du b mistake but I can't seem to figure out what that would be. I looked everywhere and ...
0
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1answer
101 views

Is it possible to animate a fire emitter/domain combo using armature and weightpaint - and if it is, how do I do that?

I'm working on a school project, and one of the features of the project is a haunted armor with arms of fire. In this iteration I decided to use a smoke physics object set to fire. However, now I've ...
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0answers
38 views

Fire bleeding in eevee

I was messing around with fire in realtime with eevee, but I was cornered by this strange comportment, with the original size of the model the fire seem to bleed through the geometry, but when a scale ...
2
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0answers
47 views

Creating realistic small flames artifacts

I would like to reproduce this kind of artifacts on a flame simulation (see picture) I am able to come up with some nice flame simulations but I haven't found a way to reproduce the little waves of ...