Hi,

I want to paint on a canvas. It will be 3D and there shall be gravity acting on the paint fluid as well. Do you think Obi Fluid can do the job for this particular task?

Hello all,

Maybe I am missing something, but all I see are two very basic tutorials :
1)https://www.youtube.com/watch?v=ikjHVxO3Fks
2)https://www.youtube.com/watch?v=PBcIC1-ENAI

The second one doesn't even seem current to match my inspector.
I don't see anything that installed with the pack?

I've managed to make a cylinder as a temp garbage can but it looks horrible when the game starts 

Before: 
https://i.imgur.com/tNbSnem.png
Scene Start: 
https://i.imgur.com/npzvb7Q.png


Theres a ton of settings on this the ObiSolver, ObiSoftBody, Obi Softbody Skinner.
I'm not even sure where to begin with making this less giggly.

The idea behind the project Im working on is a ball will hit the trash can and the impact will deform the mesh. I am not trying to have it deform from the ground?

Also getting this error
https://i.imgur.com/8YLnsyF.png

Any advice would be much appreciated.

I have a simple rope like this :

- Solver
          - Rope
          - Gameobject A -> is kinematic
          - Gameobject B -> is dynamic

Rope have 2 attachments, static with A and dynamic with B.

In my game, i tried to hide any rope that out of screen to get some fps, so i disabled solver gameobject, when  ienable it again, B drop to the ground like it doesn't have any attachment with the Rope, while A still working fine (may be because it is kinematic)

As i checked, both attachment still enable, nothing change.

Is there something wrong with my implement ? do you have any suggest for this case ?

Observe findings in Twitter-post here:

https://twitter.com/Colonthreee/status/1...0532858882

Doesn't matter what I do, I always get:
   

I have been struggling in my soccer game to accurately model the physics of a soccer ball.

Unfortunately the physics for a sphere object that come with Unity don't model the ball accurately enough. There is only a very tiny contact point on the sphere collider when it comes into contact with another collider. This means that if there is any spin on the ball, or it hits a surface hard, the physics don't behave anywhere near accurately.

So the solution would be to use softbody physics for the ball. This would mean when it bounces with another collider the ball would deform slightly pressing more contact points against the other collider. Hence if the ball was spinning, if it bounced harder there would be a greater effect on the ball, than if it bounced more lightly.

However in the videos I have looked at for Obi, I cannot see any sphere examples with the rigidity that you would see in a soccer ball. In most cases it would only deform very slightly, only deforming to a larger extent when hit very hard.

From everything I have seen Obi looks incredibly well made, so it would probably be OK - I just want to know beforehand if possible before I pay on the Asset Store.

See a video below for a soccer ball being kicked very hard in slow motion, and see how limited the deformation is, and how quickly it returns to its normal shape. This is the kind of rigidity I am trying to model.




If you look at this video, the deformation when kicked is barely noticeable.

https://youtu.be/mbo2_h1mAG8

Final thing, I am not trying to have a 'simulation' level of accuracy here, just enough that for the most part the football appears to be behaving as expected. The game I am making is a fun party game, not a AAA FIFA competitor.

Hi All,

Just bought obi fluid 5.5, tried to follow steps to enable for URP

But everything appears pink after setting ObiFluidRendererFeature to my pipeline's renderer feature list

& also this shader error:

In Blueprint Edit mode for the softbody,  (Visualization > Render mode) the particles are not visible in HDRP.
Is HDRP supported? The physics work, but the editing is difficult without a visual representation of the particles.

Hello José,

Again, we are very grateful for your help, because thanks to that we have almost ready the project.

But, we have this problem:

We are working with SkinnedCloth, and we need to copy all the properties seted on the original SkinnedClothBlueprint to a new SkinnedClothBlueprint that we generate by code, considering as inputmesh a bakedmesh of the same original mesh with applied blendshapes.

To copy all the properties of the reference SkinnedClothBlueprint to the new one (except the positions, rotations, and speeds), we have done this:

Hello,

Further testing the 5.5 Burst backend for our project I've encountered a reproducible error with colliders, and toggling them on/off at runtime. 
Gif can be found here:
https://ibb.co/8sWHMpV

Running on: 
Unity 2020.1.2f1
Burst 1.3.5
Jobs 0.5.0-Preview.14
Collections 0.12.0-preview.13
Mathematics 1.2.1



I've sent a repro-project to with instructions on how to reproduce it to
support(at)virtualmethodstudio.com

Thanks!

Solver collision contacts count is always 0, even though Obi Rope collides with some boxes that have obi collider and obi rigidbody attached to them. Also documentation about manual rope tearing seems to be outdated. Could you please give some examples how could I perform a rope tearing in script?