Unity 2019.3 b12 change post effects at runtime

Unity Engine
1

I am trying to access the Vignette Override and can find no way to do it. My Script has these in it:

using UnityEngine.Rendering.HighDefinition;

    public GameObject PostObject;
    public Vignette ActivePostVignette;

   void FindPostVFX() // WE CREATED THIS FUNCTION
    {

        PostObject = GameObject.FindGameObjectWithTag("POST");

        ActivePostVignette = PostObject.GetComponent<Vignette>();


}

And in the compiler this shows no errors:

        ActivePostVignette.intensity.value = StoreCurrent + WOUNDS * 0.001f;

But when I run it in the compiler “ActivePostVignette” is empty. It’s not finding the Vignette Override. And if I try to access the “Volume” Component, it tells me it doesn’t exist in the namespace. What am I missing???

2

Ok I tried changing the post effect through the profile and every other method that is currently online. How in the HECK do you modify these post effects in code???

3

You can try it like this:

Volume volume;
VolumeProfile profile;
Vignette vignette;

void Awake() {
    volume = GameObject.FindGameObjectWithTag("POST").GetComponent<Volume>();
    volumeProfile = volume.profile;
    volumeProfile.TryGet(out vignette);
}
4

Actually I did try that but for some reason The Vignette it gets is marked as a clone and changes to it don’t affect the scene.

5

It should work if your profile has already a vignette setting attached. This scripts assume you have already the reference of the volume profil you want to change.

if (globalVolumeProfile != null)
{
if (globalVolumeProfile.TryGet<Vignette>(out Vignette vignette))
{
vignette.intensity.value = 0.5f;
}
}