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Questions about soft body physics in Blender's soft body physics engine and Blender's game engine.

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0answers
15 views

Soft body collisions give missing cache error

Sounds like I'm having the same issue as this question (Missing cache error) but since that has no answers, I figured I'd post this question with a working example of my issue. I have a bunch of ...
0
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1answer
37 views

How to run physics simulation frame-by-frame using Blender's Python API?

In my scene, I drag some of the objects and move them around while the physics is running (Alt+A). This means that the physical interactions could be quite different every time I do start the physics (...
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0answers
21 views

Bending Metal with soft body

I am trying to follow this tutorial. crushing-metal-tutorial I'm wanting to simulating two metal doors being smashed in. Following along the tutorial, I make a low poly cage mesh for each door and ...
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0answers
11 views

How to export physics and animation from Blender to Unity?

I created a UV Sphere with a collision and soft body on it but I don't know how to export it to Unity so I can see the same result as in Blender. I first exported it in .fbx file and I added a mMesh ...
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1answer
55 views

How to make a curve path from scratch given a list of (x, y, z) points?

I want to move a soft body object in my scene on a path (curve path). For the path, I want to make it myself from scratch. I basically have a Python List containing (x, y, z) points and want to create ...
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1answer
49 views

How to make a specific area of a soft body behave like rigid body (or vice versa)?

Is it possible to make a part of a soft body mesh behave like a rigid body without pinning the vertices of the object? For instance, following this answer I painted some of the vertices of the soft ...
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0answers
14 views

How can I create a rope simulation with a control point at each end?

I've tried with the cloth simulation, but it only allows one pin and it seems to ignore collisions. Please help.
1
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1answer
77 views

How to move a soft body object in the scene towards a “goal position” while physics is active?

I have a couple of soft body objects in a scene sitting on a plane. My goal is to smoothly move one of these soft body objects towards a goal position smoothly while still having its 'base' anchored ...
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1answer
80 views

How to [dynamically] pin soft body objects to another mesh?

My goal is to use the Armory addon to move the two soft body meshes to interact some rigid bodies in the scene. For example, I want to apply forces the soft body objects to bring them closer to each ...
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2answers
46 views

How to make soft-body sphere stay inside concave object?

So, I have a soft body sphere inside a 'maze', (this is just the beginning of it) like this... The sphere has soft body settings of: The maze had settings of: However, as soon as I played the ...
8
votes
1answer
174 views

Creating a Soft Body Surface that Responds to Different Masses of a Rigid Body Object

Dear Blender Community, There's quite a few posts discussing the interaction of rigid body objects with cloth and soft body objects, but I haven't yet found one that provides a satisfactory answer to ...
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0answers
23 views

Missing cache error

My simulation runs at 1 FPS and I noticed my console is spammed by "missing cache error". If I opened my blend file : everything's OK. If I edit a mesh (enter and exit edit mode with no change) : 1 ...
1
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1answer
40 views

Move a soft body/cloth after baking

Is it possible to move / scale / rotate, and possibly keyframe, an object after baking point cache (soft body or clothes simulation data) to its mesh? I feel like this must be a duplicate question, ...
0
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0answers
26 views

Eyes move out mesh with soft body effect

After rigging and weight painting my character, I have made a walking animation with a soft body belly jiggle for this fat dragon. Problem is, the eyes sometimes get out the mesh, like it delayed ...
1
vote
1answer
32 views

Does anyone know how to fix the eyes while soft body effect is applyed?

Thank you for your time. A problem has occurred with the eyes of my character, after I apply a SoftBody effect sometimes the eyes go out of his head. While the normal walk animation the eyes do ...
0
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0answers
24 views

Soft Body - Preserve Volume when deformed

I'm not seeing a way to preserve volume when deforming a soft-body object. All I can find is the constraint modifier by the same name, but that is not relevant. Surely this feature is supported? It ...
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0answers
15 views

How to apply multiple physics for 1 object

I want to have multiple soft-body simulations with different settings on 1 object. Is this somehow possible to do in blender?
3
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2answers
84 views

Why is the Blender soft body physics permanent deformation not working?

At the moment I'm working on an auto crash scene. I've set up a good rigid body sim and perented a low poly car to it so that I can run a soft body sim on it and then use it to deform the high poly ...
1
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1answer
36 views

Soft Body Self Collision Weird Behavior for half verticies

I noticed when I enabled soft body self collision, only last half vertices were working properly and first half vertices were working in weird way. You can set up the following scene easily Add ...
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0answers
18 views

Softbody self collision problem (something like FEM)?

I just want to ask you, im trying make something like this (physics): https://vimeo.com/88144952 I have a mesh model of hand, but it makes me a lot of problems, because i dont know how to make it ...
1
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1answer
94 views

How to create a rope [duplicate]

I have a buoy on the surface of a fluid simulation that moves around. It has no Rigidbody attached, only a few rotation and location constraints which should cause no problem. I am wanting to create ...
0
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0answers
21 views

Is it possible to have rigid body physics, then at a certain frame, apply soft body physics

I'm trying to make an object fall off of another object and land on the ground, and bounce off of the ground.
0
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1answer
48 views

Animating a Looping Soft Body Character

I started using Blender a couple days ago, after messing with Maya on and off for years. I would like to make an animation with an ending frame that is exactly the same as the first frame for a gif ...
2
votes
1answer
99 views

Manuel Bastioni lab and soft body simulation

I'm trying to apply soft body sim to a Manuel Bastioni lab human and all I can get as a result is a collapse of the body like cloth or explosion of everything. How can I simulate the output human as ...
3
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0answers
62 views

How to access Normal and Tangential force values of objects during physics simulation?

I have a couple of soft body objects that collide with each other as shown below. My goal is to get information on the Normal and Tangential forces for the selected shape. I wonder, is it possible to ...
1
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2answers
243 views

Soft Body object going through object with Collision?

I have these balls with Soft Body on, when the cylinders are still, they interact with them without issue and bounce off of them. But I animated the cylinders to move side to side (sort of like an ...
0
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1answer
68 views

Soft body sticking to concision object

So I have been trying to make a soft body animation but they keep sticking to the box they fall in. I've tried as much as I could think of and haven't seen much about this topic online. I feel like it'...
0
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1answer
64 views

My character with soft body still go through wall a little (animation)

I have A character with softbody (and ik armature if you are wondering),A wall,Collision enable The character deforms itself on the wall as i want but some of the mesh still passes through the wall. ...
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0answers
11 views

softbodies collision problem

I have 2 balls (softbody) falling one after the other. The Softbody1 goes first. When the second Softbody2 reaches the initial position of Softbody1 it collides with it, but Softbody1 is already gone, ...
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0answers
65 views

Soft body for hair, how can I animate it?

My goal is to make my hair move like a real hair does (to have a follow through and overlap action) I tried to use soft body for hair but its not working. I don't know what I need to parent with what....
1
vote
1answer
76 views

Create a shower hose with correct physics

I'm making a shower hose that follows the handle when it moves. I've created it successfully following THIS tutorial, but the hose is too "elasticy". I'm wondering which settings I should change (...
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0answers
24 views

Soft body ball just teleports down

soft body ball just "teleports" down. Download Blender File
1
vote
1answer
57 views

Blender acts weirdly when rendering soft body physics

I've just finished an Olav3D tutorial about soft bodies but when I try to render the animation (be it in GPU or CPU) Blender crashes. Now, the first weird thing is that this happens not just in my 3-...
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vote
1answer
39 views

Can't Get Soft Body Sim to Work

I am trying to do a simple simulation of crushing a can between a plane and a can crusher. The can crusher and planes are collision objects and the can itself has soft body physics on it. I have ...
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0answers
12 views

How to fix soft body problem In BGE

When I set the car body that I made to soft body and anchored it to points of the model it goes invisible in certain spots of the map. How can I fix this.
1
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1answer
236 views

How do I use shape keys to bake a soft body animation?

I want to bake the soft body animation that can be placed in unity or unreal. I also need the animation to loop. I know that you can you do loop key frames in graph editor. Is that possible with shape ...
1
vote
1answer
269 views

Soft Body Object-Collision Object Interaction Not Working

Thanks in advance to this wonderful community that has helped me a ton on the way. With that preface, here is my problem. I am trying to get the most basic of simulation to work correctly. The top ...
1
vote
1answer
46 views

Modify a softbody during animation

I am hoping to grow a branching shape while softbody animation is underway. I am using a bmesh to update the object's mesh as the branching shape grows. However once the softbody animation is underway,...
2
votes
1answer
145 views

How to have multiple soft bodies in a single object?

I want to use soft body physics on a human character. It means breasts physics is different than butt, thighs or belly. Is there any way to apply multiple soft bodies on single object? Like vertex ...
5
votes
1answer
229 views

Balloon Simulation - String is floating like balloon

I'm trying to simulate balloons gathering under a tent. I've finally figured out the stiffness and gravity of the balloon using a combo of soft body and rigid body modifiers, but the string is now the ...
1
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1answer
20 views

How to view the vertex color of softbody distortion?

I saw a tutorial on destroying a car and realized that the tutor used a way to visualize the softbody distortion of the mesh. example gif: video reference: https://www.youtube.com/watch?v=1Ff7-...
0
votes
1answer
106 views

Soft bodies going through each other?

I'm making a simulation in blender where a lot of objects fall in a plane and they work fine, it's just that when I join them and I check the "Soft body Self Collision" option some of them bounce but ...
1
vote
1answer
287 views

Collision is not working with multiple object

I want to roll ball soft balls down a slide or chute but the soft body balls are passing through the surface. Here are screenshots at a point in the animation showing the soft body objects passing ...
0
votes
0answers
266 views

How do I recreate these Bouncy hair Physics?

Reference Video https://www.youtube.com/watch?v=FqBmxRmI5OM How Can I recreate these Hair Physics? From what I can tell, the hair can: Jiggle Bounce opposite directions (<--- (head) ---->) ^ ...
1
vote
0answers
60 views

Paper on wall pulling with wind

I want to create a scene with a piece of paper stuck on a wall fluttering in the wind for a while, before being torn off and blown away. I attempted this with a soft body subdivided plane and wind ...
2
votes
1answer
137 views

Is there any way to simulate connected solid objects using cloth physics or similar

I've been talking to some people who use Maya and they said that this (video) was possible in Maya... Is this possible in blender using cloth physics or hair physics? In the video I have it animated. ...
8
votes
1answer
180 views

How to best animate a licking tongue?

I'm trying to animate a tongue that is licking an object. First I thought the tongue could be a soft body colliding with the object that it is licking, however, with that many parameters and options, ...
4
votes
1answer
2k views

Soft body and collision don't work

I am beginner in Blender. When I try to make a bouncing ball (UV sphere marked as "soft body") on the Plane (mark as collision), sometimes the ball falls through the plane. Or when it works ...
0
votes
1answer
209 views

Soft Body Object deforming too much

Basically, I was trying to apply physics to a tail so it would behave and collide with objects by itself without me having to do too much input. And I thought softbody would be perfect for this, but ...
0
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0answers
68 views

Blender Rigid body joint not rigid at all - in game engine

I am very new to Blender and I am having trouble with rigid body joints in the game engine. I am trying to simulate a robotic manipulator. I started with simple arm with 2DOF and claws. Each joint is ...