I need to do this but I don't Know how to config this

https://www.picz.in.th/image/tftWXu

https://www.picz.in.th/image/tft0zZ

Hello.

I want to make if statement when the cloth is tore. How can I do that?

Hi, 

1. I'm wondering if the Obi products will be updated (with bug fixes) on the Unity Asset store soon. Several bug fixes are floating around on the forums that I constantly have to hunt down and add when creating new projects using Obi Assets. 


2. Would you create a video on how to control a softbody ball with a rigidbody - that actually collides with the floor. 
I think I'm doing something wrong or missing a step. Every time I attempt it, the ball simply falls thru the floor. 

Thanks

Hi,

Followed the quick setup guide.  Brought in an Obi Solver into the scene, set a child object with a Skin Mesh Renderer up with the Obi Cloth Component (along with it's additional components all left as default), then clicked initialize.

After hitting play, I get slammed with this error message:

Assertion failed on expression: 'offset + size <= bufLen'

Over and over again.  Everything in the setup was not really modified a part from bringing in the appropriate data for setting up the Game Object.  Has anyone had to deal with this issue and/or know how to deal with it?

I've brought just the Model into a scene and set it up, got the error message when it's simulating.  In our main scene, as soon as the character is to animate through a Timeline, the character freezes up and the child object on the character isn't getting affected by the Obi Cloth.

Thanks,
Cole

Hello.
I try to add vector to obi cloth. I have a error:Cannot implicitly convert type 'UnityEngine.Vector3' to 'float', but the direction of coding is not problem?

using UnityEngine;
using System.Collections;
using Obi;

[RequireComponent(typeof(ObiActor))]
public class DistanceAnchor : MonoBehaviour
{

    ObiActor actor;
    public ObiSolver solver;
    


    void Awake()
    {
        actor = GetComponent<ObiActor>();

    }

    void Update()
    {
        ObiSolver solver = actor.Solver;

        float invMassPerParticle = 0.01f;
        for (int i = 0; i < actor.invMasses.Length; ++i)
        {
            int indexInSolver = actor.particleIndices[i];
            actor.invMasses[i] = solver.invMasses[indexInSolver];
            actor.invMasses[i] = new Vector3(0.0f, 0.05f, 0.0f);
            
        }
    }
}

Hi there,

yesterday I purchased your Softbody unitypackage. I am trying to stick two objects together (like in your example on the website with the cloth). 

I created a sticky material and applied it to two spheres, which have soft bodies on them. But the don't stick to each other.

The obi solver has Collision and Particle Collision checked true. I also tried adding collideres to the spheres, but that changes nothing.

Am I missing something? Any help will be appreciated.

Hello!

I'm very interested in buying the product. As of now I only own Obi Cloth. How is the performance on mobile devices?
Can multiple simple (cube or sphere) softbody objects run smoothly?

Hi,

Great plugin! I apologise if this has been answered somewhere else, but let me explain what the issue is first. We are using Obi Cloth to simulate flags and sails on a ship.

We have the problem that when moving a ship, not all the objects using the Obi Cloth component move along with the object. It only seems to work for one object, but on all the other objects it just stays in the position where the object spawned.

I've used the same setup that is used for "Flag" in the Wind demo scene, if that helps. 

Is there anything that needs to be set up for this to work? 

Thanks in advance for any help! 

Best regards,
James

Hi,

I've been fiddling around with Obi Rope to get a crane working, I got it working as I'd like except when extending the rope.

New particles added get a default Mass which is way too low for a stiff rope. my particles use a mass of 200.

Can I set a default mass for particles that get added? I tried going over the code but it seems to do something funky when setting the invmass.

Furthermore I have a problem when trying to extend the rope: it seems to be stuck, I first need to move something the rope is attached to before it will update the rope length.

Any help is appreciated.

Edit: I figured out the "stuck" part, that was my own stupidity.

For the hacky bit I changed the DEFAULT_PARTICLE mass to 200 but it still acts like a rubberband. In the inspector every particle seems to have the correct mass but when extending the rope it just acts like a yoyo. I set the Distance constraint to over 300 iterations but I never get a nice cable extension going.

Edit: I just saw Filo, is that maybe a better way to simulate a crane? Or should this just work?


Edit3: I figured out that the yoyo effect happens when the rope extends beyond it's original length. Say I have a rope of 2 meters initialized, but I can extend it arbitrarily, between the 2 meters everything works as it should but as soon as the cable extends beyond 2 meters it will just become a yoyo. Do I need to create a rope that is already on it's maximum size and spool it in?

That would be really problematic.

Hi friends, 
I have a two problem with Obi Rope. 

1) When I put two Obi Solvers on scene in different objects with checked "Simulate in Local Space",  work only one Obi Solver in one time, in second Obi Solver Ropes are frozen.

2) In Complicated game all Ropes not work, Game looking for "Oni.dll" in the "NameOfGame_Data/Mono/", but Oni.dll is in the "NameOfGame_Data/Plugin/Oni.dll". Creating the "Mono" folder in "NameOfGame_Data/" folder and put "Oni.dll", solves this problem.

I use Unity 2018.3.3

Sorry for my bad english :>