Questions tagged [force-fields]
Force fields can be used to add effect to many of Blender's physics systems (Such as wind to blow particles and cloth, turbulence to smoke, etc.)
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Turbulence only works until certain frame
I'm making a windy meadow and the grass is strip hair. The wind force seems to work just fine, but the turbulence, despite having the exact same movement replicated through the whole timeline, only ...
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Rigid Body Simulation rotation is not affected by forces
Rigid body simulation's rotation are not affected by forces.
For example a skinny cylinder with wind blowing on it and animation the wind randomly will only move the cylinder and it will always be ...
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Lock Axis on Force Fields
my goal is that the cursors follow the button and always point to the button with the index finger.
The button should move with keyframes and be a rigid body just like the fingers so that it collides. ...
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Force pulling specific objects together
I'm new to blender, sorry if it is's a trivial question:
I have 3 cubes, A, B, C. I want to set a spring to pull together A and B, and a string that pulls together B and C. I tried to add rigid body ...
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Keyed Particle System with Force Fields
I have one object that needs to explode into cubes and then form a second object. I saw that one way of doing that is by using keyed physics type, but it looks to boring and static.
I need the ...
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Jellyfish tentacle animation using cloth modifier and force fields
So I've been trying to get the first jellyfish's tentacles to move like the second jellyfish's tentacles.
I've figured out that the tentacles need to move in a helix-like spinning motion (basically ...
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Blender force field wind noise is lame?
Wind force field noise goes to 10. Noise is lame. Does little because equilibrium is quickly reached. My sample cloth banner should be in chaotic motion.
Try animating the strength as handmade noise. ...
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Change color with pressure
Heyyy,
I want to have an animation auf colored balls/bubbles like here in the Houdini tutorial:
https://www.youtube.com/watch?v=grPVW0vK6PE
Is there any similar solution in Blender? Maybe where the ...
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Unknown force applied to particles
Brief overview
I'm currently working with a research project which is simulating particles (using Molecular+) within a hollow structure. Due to confidentiality, there are some aspects of the project ...
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Can we isolate an Object from a Force field?
For my character Hair, I have set wind (1 & 2) at different directions. I do not want my cloths to interact with this wind(1 & 2), but another wind(3) setup that would only affect cloth but ...
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How do I treat multiple particle emitters and multiple curve guides?
I often work on projects where fluid or gas is flowing through a pipe. I would like to use bubbles to show fluid in motion. Sometimes these pipes/tubes are very close to each other. Can you please ...
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Hanging an object from a string with physics
I'm working on a project where I'm creating a Christmas ornament and it would be great if it could be as physically accurate as possible. It only has two elements, a disc with a small hole in the top, ...
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Rotate force around Z axis
I'm trying to create a hairline presentation of colliding force fields.
I want an object rotating around Z axis to carry it's force field around.
Is this possible? I see no standard method.
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How to add a force pulling some vertices of a cloth?
I have a simple cloth simulation of a triangular sail set up, with the vertical edge marked as a pin group. Now I would like the vertex on the right of the triangle to not just be pinned, but to be ...
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Animation of two groups of particles/spheres switching sides and colliding
I am currently trying to switch to Blender from some other 3D modeling/animating environments. Unfortunately, I found some troubles with force fields' animations and it makes me quite frustrated for ...
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