It is possible to apply forces to Obi Rope object?
I'm trying to make rope that float on water. I'm using the Ultimate Water System plugin and it has a component that apply forces to Rigidbodies to make them float.

Could ObiSolver code be modified to make this happen?

Regards
Thiago

I am using Obi rope to drag a ball from a car, it works fine on editor but when I build it on Android, the rope breaks. I don't know why is that happening. Need help.

Hi there. I have obi cloth on characters and test scene, where i press key and enemy spawns at point. And when it spawns in other enemy (just same point) Unity crashes. If enemy spawn not in other enemy, so crash will be little bit later. What it is?

Preview:

I would like to make a physically accurate closed pulley system with 2 pulleys and one closed rope.
All physics and colliders are working except that I cannot get the rope to react to the pulley rotation.
Is this even possible with Obi Rope and/or how should I approach this?

ERROR>>>>>Assets/Obi/Scripts/Solver/ObiAnimatorController.cs(38,14): error CS1061: Type `UnityEngine.Animator' does not contain a definition for `playableGraph' and no extension method `playableGraph' of type `UnityEngine.Animator' could be found. Are you missing an assembly reference?


How to resolve this?

Error message >> Assets/Obi/Rendering/ShadowmapExposer.cs(21,38): error CS0117: `UnityEngine.Rendering.LightEvent' does not contain a definition for `AfterShadowMapPass'

How to correct this error?

Hello,

I'm new to Obi Fluid and in the process of getting familiar with it.
I'm trying to have a very simple 2D scene, similar to 'Simple Fluid' in the Sample Scene folder.

I start a new scene, add an Obi Emitter (with solver), and turn it 90 degrees on the x-axis so it emits downward.
I then add an empty Game Object, and add 'Rigidbody 2D', 'Box Collider 2D' and 'Obi Collider 2D (Script)' to that object. As per the instructions, I make sure the emitter and game object are in different layers.

When I run the scene, two unexpected things happen:

1. The Obi particles 'enter' the object, i.e. they don't bounce off the surface, some of them even 'fall through' the object.



2. When I switch to 3D view, and have a look from the side, I can see the particles are not remaining in the 2D plane (z=0), i.e. they move backwards and/or forward once they hit the object.



Eventually I would like to create a simple bucket and fill it with fluid in 2D. How do I best go about this, so the fluid stays a) in the 2D plane, and b) in the bucket. Also, is there an easy way to fill the bucket when the scene gets executed, i.e. without having to 'emit' the fluid into it first, which takes a while?

Thank you!

Hi Obi Support team,

Wishing you a Happy New Year!

Our small team has recently purchased your Obi cloth plugin as we hope to implement the goal net animation of our soccer project.  Since the project is targeted on the mobile device, we have tested the baked simulation & it is running much more efficient on both high / low end mobile devices. 

However, we noticed the baked simulation couldn't work on the Samsung S3 & iOS with the Bitcode support.  We're uncertain whether this could be due to the hardware / software (e.g. Unity compatibility, Android & iOS C++) issues.

Hence, we are thinking whether the Obi Cloth simulation / baked simulation is possible to be converted to Blendshape animation that can be used in Unity or simply exported to 3D packages like Maya for editing & re-importing back to Unity later as this way can streamline the process to support more existing high / low platforms.

Looking forward to hearing from you

Thanks & Regards,
Peter

Hi, I love the fluid plugin and it works great on my computer. However, on my android device which is pretty new is struggling to get through the basics of my small scale fluid animation, I would appreciate it if anyone could tell me as many steps as possible to optimize the efficiency on mobile devices (im fine with a reduction in quality as i want my project to work on as many devices as possible) any and all tips would be greatly appreciated. Thanks!

Just upgraded my project to ObiRope 3.2.
But in this version ObiColliderGroup is missing.

Now my project is messed up 
- There is no ObiColliderGroup parameter in ObiSolver:
https://drive.google.com/file/d/1RRyZ-Lf...oI7Tg/view
- Pin constraints are gone
- Add Pin Constraint button does not work (clicking does nothing)
- Edit particles gives an error:
NullReferenceException: Object reference not set to an instance of an object
Obi.ObiParticleActorEditor.DrawParticles () (at Assets/_Tools/Obi/Editor/ObiParticleActorEditor.cs:332)
Obi.ObiParticleActorEditor.DrawActorInfo () (at Assets/_Tools/Obi/Editor/ObiParticleActorEditor.cs:598)
Obi.ObiParticleActorEditor.OnSceneGUI () (at Assets/_Tools/Obi/Editor/ObiParticleActorEditor.cs:262)

How do I fix this ?