Rigidbody won't awake

Questions & Answers
1

Hello,

I’m working on a project where I launch a ball with an AddForce, everything works well there.

Here is the script for that part :

void ThrowEntity()
    {
        GM.loadingRing.Stop(true, ParticleSystemStopBehavior.StopEmittingAndClear);
        GM.rebondMax = (int)GM.powerRay / GM.rebondTimerDiviser;
        GM.timerMax = (int)GM.powerRay / GM.rebondTimerDiviser;
        if (GM.rebondMax < 1 || GM.timerMax < 1)
        {
            GM.rebondMax = GM.rebondMin;
            GM.timerMax = GM.timerMin;
        }

        GM.rebondActual = GM.rebondMax;
        GM.timerActual = GM.timerMax;

        // Si on possède l'entité et qu'on relache le clic gauche, l'entité ne dépend plus du personnage et est propulsée vers l'endroit où l'on regarde à une force dépendant du temps d'appui du clic gauche
        Ray rayon = Camera.main.ScreenPointToRay(Input.mousePosition);
        RaycastHit hitInfo;
        if (Physics.Raycast(rayon, out hitInfo))
        {
            GM.carrying = false;
            GM.entity.transform.parent = null;
            GM.entity.GetComponent<Rigidbody>().isKinematic = false;
            GM.entity.GetComponent<Rigidbody>().AddForce(rayon.direction * GM.powerRay);
            GM.trail.Play();
        }

        // On définit également la durée de vie de la trail en fonction de cette force
        GM.trail_lifetime = GM.trailLifetimeMax * GM.powerRay / GM.powerThrowEntityMax;
        GM.powerRay = 0;
    }

The problem comes with a new mechanics I just added :

  • I slow mo the game and when I release the mouse click it change the direction by a new addForce. Here it works again.
    There is the code :

     void SlowMotion()
 {
 	if (Input.GetMouseButton(0)) 
 	{
         Ray rayon = Camera.main.ScreenPointToRay(Input.mousePosition);
         RaycastHit hitInfo;
         if (Physics.Raycast(rayon, out hitInfo))
         {
             GM.entity.GetComponent<Rigidbody>().AddForce(rayon.direction * GM.ForceSlowMo, ForceMode.Impulse);
         }
             
     }
 	Time.timeScale = GM.slowMoTimeScale;
 	Time.fixedDeltaTime = Time.timeScale * .02f; 

 }

The problem comes after. When I pick up the ball after using the slow motion, my rigidbody goes to sleep, so if I want to launch it again the addforce just doesn’t work because of that.
And the problem is, i can’t wake up this rigidbody for an unknown reason.

I’ve tried :

  • WakeUp() : in update, at the start of the stack (to determine the force) and right before the launch.
  • Tweaking the project settings and the treshold for sleeping rigidbody by putting it at 0
  • doing a “entity.transform.position = entity.transform.position”

And noone of these solutions i’ve found on the net is working, i’m starting to being desperate.

Greetings and thanks for your help, also sorry for bad english.

2

Btw if anyone has this kind of problem i’ve found the solution by searching a bit more : You have to set your “interpolate” into rigidbody’s inspector to interpolate or extrapolate.