Questions tagged [rigidbody]

The tag has no usage guidance.

Filter by
Sorted by
Tagged with
0
votes
1answer
53 views

Artefact in imported Hair

I have wierd bump in hair and i am desperate. I created a model in VRoid then exported it to blender. Then made clothes and details, exported the whole thing to MMD. In MMD it worked okayish. After ...
0
votes
1answer
82 views

Rigid body hair mesh clipping and collision issues

I'm completely stumped by rigid bodies and trying to figure out where I went wrong. I have rigged a series of hair braid objects using the Wiggle Bone Add-On, which is a great way to get some natural, ...
2
votes
0answers
20 views

How do I make a teleporter for rigidbodies?

Is there a way to make a rigidbody move to pointA when it touches pointB? I'm sorry if this is a really dumb question but it would help a lot.
0
votes
0answers
129 views

How can we use liquid in blender to push objects?

I'm making a simulation that includes water knocking down a structure. But I don't know how to make the water have influence on it's surroundings, like simply pushing a block forward. If not, does ...
0
votes
1answer
130 views

Leaf Particles falling through plane

So I have a plane and leaf which I used as a hair particle. But the leaf is passing through the plane. What should I do? Enabling or disabling rotation doesn't change anything. These are the leaves ...
0
votes
0answers
49 views

How can I prevent my collision objects from intersecting?

I'm trying to simulate an elastic beam draped over the edge of a box. I'm close, but the beam penetrates the corner of the box (see photo). The beam is a NurbsPath softbody and the box and floor are ...
0
votes
1answer
21 views

Rigi body physics - box inside another box is pushed out of it

I'm trying to create a simple physics scene. I've placed a box inside another box but the box is pushed out of the box. Even when I flip the normals of the biggest box... Why is this happening? Here ...
0
votes
0answers
14 views

Rigid body Reaction with Hole [duplicate]

I created a box from a cube with deleting vertices and using solidify, subdivision surface and i give it rigid body(passive). Then i added sphere and i gave it rigid body(active) but sphere isn't ...
0
votes
0answers
26 views

Rigid Body World bake using multiple CPU cores

I'm trying to bake some rigid bodies simulation and I'm quite new to this. I can see only one CPU core at 100% while baking, is it right? I've found this question from som years ago: 2.74 not using ...
1
vote
0answers
20 views

How to set mesh to the particles? (Not converting)

I'm trying to make basic explosion. I used quick explode effect and then done some stuff with particles settings etc. to make it better but I can't figure out how to set the right mesh collision to my ...
1
vote
0answers
196 views

Particles: How to stop object from sinking into mesh?

As you can see in the picture, no matter what object or plane, they sink halfway almoststicking to the bottom of the plane. I haven't found any solutions on this yet and figured it would be of great ...
0
votes
0answers
29 views

'Linking' multiple rigid bodies to cloth

I'm experimenting with rigid loops attached to a cloth plane – imagine a curtain pierced by rings or hooks or a flag using a lanyard and retainer ring setup to fix to a flagpole; also imagine applying ...
0
votes
0answers
18 views

Animation does not allow rotation

I am trying to simulate a wind turbine and I am getting problems with allowing the rotor to spin but not fly away. When ever I lock the translations of the rotor to have it not fly away the rotor is ...
0
votes
0answers
19 views

Script not adding rigid body physics

I am trying to write a script that will create a basic wind turbine on command but when I try to add the rigid body physics it adds rigid body physics to one part of the turbine but not the other. ...
0
votes
2answers
154 views

How do you allow an object to rotate around an axis?

I am trying to create a wind turbine and I am wondering how to allow the blades to spin freely during the animation. To specify, I have a wind force field and a base with the blades of the turbine ...
0
votes
0answers
76 views

Rigid body anim not showing in render

So I'm 6 hours into rendering and I have noticed that I cant see the cube explode as shown in the pictures. Please help, I need this done by Tuesday.
0
votes
0answers
40 views

How to apply rigid body breakable constraints to neighboring object if i have hundreds of objects in fractures [duplicate]

I am having trouble in big scale destruction like a bridge falling I can not put constrain on every single object of bridge as in tutorials they are showing constraints to neighboring or multiple but ...
0
votes
1answer
354 views

Rigid body objects not interacting with animated deforming mesh

I am new to using physics simulations in Blender, and I am having trouble setting up a rigid body physics with an armature deformed mesh in the scene. Basically, I have an animated mesh of a fridge ...
3
votes
0answers
132 views

Metal Deform in 2.8

I am trying to simulate a car crash in blender 2.83, but I am having some trouble figuring it out. I want it to be realistic, but also dynamic. I want to the damage to vary depending on the impact. I ...
0
votes
0answers
17 views

particles system collision

so some of the particles i'm using are stopping and floating above the collision plate cluttering up in the middle witch is weird and others fall through bouncing back up ass seen here i'm using this ...
0
votes
0answers
79 views

Rigid Body collisions shape overlay: How to hide?

In 2.81, is it possible to turn off the black overlay sphere that shows up on objects with Rigid Bodies when collisions shape is set to sphere, box, etc.? The only way that I found to do that is to ...
0
votes
0answers
24 views

Is there a way to stop particles from intersecting in 2.8?

Probably a basic question, but I've been trying to add leaves to a mesh for a while now, and even if I make the leaf groups rigid bodies and the base mesh inactive, I can't seem to stop the leaves ...
0
votes
1answer
51 views

How do I get rigidbody physics + constraints to interact with a mesh animated with an armature?

In my scene I have 4 "cards" and 1 "stick". The cards are connected to the eachother and the stick with point constraints: https://streamable.com/jtglq They are interacting correctly on their own. I ...
1
vote
0answers
52 views

Problem: Character with backpack (physics)

I have a rigged character, for which I am trying to design a backpack, which should bounce around a little when running. But I am lost with the “physics”, as I am new to blender. I tried to design ...
0
votes
1answer
95 views

2.8 Rigid Body settings and how to use?

Thanks in advance for any help on this. Just playing around with Rigid Body behavior based off/extended from this tutorial, https://www.youtube.com/watch?v=-4uFt0m5I-U I keep tweaking and tweaking ...
-5
votes
1answer
2k views

Rigid Body, object passing through floor

So typical rigid body simulation problem, object is passing through the floor. I am trying to set leaves to rigid bodies so when the character steps on them or pushes them they react. I have the ...
0
votes
1answer
225 views

Rigid body connect settings

I'm following this tutorial: Blender3D Tutorial - How To Make Dynamic Rigid Body String on how to make a dynamic rigid body string and since it's made in 2.79 I'm having some trouble finding the ...
0
votes
0answers
36 views

Object Rotates slower and only to frame 250 than simple cube with rigid body physics motor

I am trying to make a simple gear rotate with a certain speed, therefore I added a hinge and motor rigid body constraint. But when I start animation the object only moves very slow and only to a ...
0
votes
0answers
41 views

Roulette Simulation Rigid Body

I am currently making an roulette simulation. I have 4 main objects: the bowl, the sphere, the spinner in the middle and the separators which separate the numbers (I don't know the correct name for ...
0
votes
0answers
18 views

Modify location data for physics animated object

I have a "coin" standing on a "table" which is being spun by the use of two projectiles, hitting opposite edges of the "coin," like the action fingers would have when spinning a real coin. The "coin" ...
0
votes
2answers
205 views

Rigid Body stops at the upper surface of a hollow cube

I am very new to blender and so forgive me if the question sounds vague. I am trying to create a scenario where I have a hollow bin with cloth on its edges and drop some objects into it (In Blender 2....
2
votes
0answers
206 views

Blender 2.8 Cell Fracture Rigid Body Won't stand up

I am trying to animate a cell fractured rigid body wall being hit by an object and crumbling. I have created the Cell Fracture wall with a rigid body that is animated. When I initially press play ...
1
vote
1answer
19 views

Deaktivate Rigid Body Object after a certaine timeframe

due to the jittering of Mesh Collision Shape - I would like to deactivate Rigid Body objects e.g. after a certain timeframe. In blender2.79 I found this Python API for making an object with a ...
0
votes
1answer
90 views

How do I manipulate/move object with generic rigidbody constraints while in playback to see effect

I was watching this older video on how to do a ragdoll effect. https://youtu.be/GaZAI8RIq0Q?t=589 At about 9:50 into the video, he tests the effect of the rigidbody constraints by moving one of the ...
0
votes
1answer
58 views

How to delete collections from the RigidBodyWorld list?

I can't find the possibility to empty the collection list, how do you do it?
1
vote
1answer
62 views

Key Framing Multiple Objects At Once

I have a cube that I have fractured (using cell fracture) and I'd like to know how I can keyframe the animation tick box under the rigid body section. When I select all of them and keyframe the ...
0
votes
0answers
61 views

Is There An Easy Way To Have An Object Make A Sound When It Collides With Something?

Is there an easy way to have 2 rigid bodies make sounds when they collide with each other. I can't make a script to do something like that could some one help me.
1
vote
1answer
210 views

Delete/disable constraint during animation

I have a rope made of rigid bodies with constraints in between each one to connect them and I would like one constraint to be disabled during the animation so that the rope splits in the middle. How ...
0
votes
0answers
130 views

Blender 2.8 - how do I delete objects in its entirety from a scene at a certain frame

I have rigid bodies in the middle of my animation scene but I want them to disappear because I have a giant rigid body falling on top and want it to squish the other rigid bodies. I thought it'd be ...
0
votes
0answers
259 views

Rigid body bouncing ball

I have added rigid physics to my object and the floor. The object falls and bounces off the floor. How do I make this happen at a different keyframe? Currently it only does it at the beginning. Ive ...
0
votes
1answer
37 views

Armature breaks apart my objects which are Ctr-J'd to form a solar panel array deploying?

How do I prevent the bendiness? I tried rigid body constraints with no luck. Should I go back to that approach?
0
votes
1answer
61 views

Have 2 objects act like one

I have an apple that is thrown into the air and then sliced in half. Because of this, there are two different objects (the halves of the apple). When it is thrown, I want to use a Rigidbody to get ...
0
votes
0answers
30 views

Can Armatures w/ passive rigid body mesh notice resistance from active rigid body objects?

This is about the laws of physics, the Rigid Body System, and Armatures or ‘Passive’ animated rigid body objects interacting with ‘Active’ rigid body objects... I use Blender to illustrate the ...
1
vote
1answer
383 views

How to export physics data from Blender 2.80 now that BGE is gone?

The add-on I used ("blender-bullet-export") worked enough to export rigid bodies from the scene into a .bullet file, but it relies on BGE. Now that BGE is gone (for good) in Blender 2.80, what can we ...
1
vote
1answer
564 views

Operator bpy.ops.rigidbody.object_add.poll() failed, context is incorrect

Here's a simple code that works fine as far as the .blend file with the object I'm modifying is already open. ...
0
votes
0answers
91 views

Rigid Body Simualation not working properly

When I place a cube upon another object(the rigid body type of the cube is active and the other object is passive), and start the animation, pressing Alt+A, the cube gets displaced as opposed to ...
-2
votes
0answers
32 views

Bottles with balls inside - Physics Simulation [duplicate]

I want to create in blender a realistic physic simulation with bottles that have balls inside, first example is created Blender and the second in another 3D software. How to create this simulation in ...
0
votes
0answers
129 views

Bottles with balls inside - PHYSIC SIMULATION

I want to create in blender a realistic physic simulation with bottles that have balls inside, first example is created Blender and the second in another 3D software. How to create this simulation in ...
0
votes
0answers
22 views

My rigid body animation freezes after second frame

My animation records frames but the rigid bodies don't work after the second frame. Does anyone know how to solve this problem?
0
votes
1answer
302 views

How to push apart rididbody objects to avoid intersection?

I saw this image on Grayscale Gorilla and I know how to do this stuff in Cinema 4D. But I have problems to recreate it in Blender. What is the best way to clone objects to a volume and push them ...