Load assets using Label? [Resolved]

Is it possible to load all addressable assets directly via label ?

EDIT:
i found it.

Addressables.LoadAssetsAsync<GameObject>(MyLabelString, null).Completed += objects =>
{
foreach (var go in objects.Result)
Debug.Log($"Addressable Loaded: {go.name}");
};

 

Just found this as well, its really odd we need to pass a callback when we also get it as a result.

 

Thanks, works great!
@TJHeuvel-net isn't that because it's async? If you put Debug.Log(Time.time) inside the callback and after the callback, the inside will be called slightly after.

Objects is an IList<GameObject> or whatever type you put in the LoadAssetsAsync call.

 

I think this hasn't been mentioned anywhere in the documentation. the asset label name needs to have brackets. I meant the label name pattern should be as follow [labelName] otherwise it won't work.

 

@e-khezri. You do not need brackets and none of the examples use them, nor do I.

 

This does not work with getting Sprites in Sprite Sheet.

So say :

Addressables.LoadAssetsAsync<IList<Sprite>>("Sprite", null);

Does not work.

 

Thanks

 

Awesome, thanks a lot for this. Trying to figure this stuff out with just the docs is a nightmare

 

Yeah... it seems like some things work and some don't. For example this will fail:

Code (CSharp):

1. yield return Addressables.LoadAssetsAsync<ParticleSystem>("pfx", pfx => { UnityEngine.Debug.Log("Loaded asset: " + pfx.name); });

But this will succeed:

Code (CSharp):

1. yield return Addressables.LoadAssetsAsync<AudioClip>("aud", clip => { UnityEngine.Debug.Log("Loaded asset: " + clip.name); });

The only difference between the two is that working one uses type AudioClip and the failing one uses type ParticleSystem.

If it doesn't work, you'll get an error like this:

Exception encountered in operation UnityEngine.ResourceManagement.ResourceManager+CompletedOperation`1[System.Collections.Generic.IList`1[UnityEngine.ParticleSystem]], result='', status='Failed': Exception of type 'UnityEngine.AddressableAssets.InvalidKeyException' was thrown., Key=pfx, Type=UnityEngine.ParticleSystem

The only way I know of to get around it is to use a GameObject instead like:

Code (CSharp):

1. yield return Addressables.LoadAssetsAsync<GameObject>("pfx", go => {
2.             ParticleSystem pfx = go.GetComponent<ParticleSystem>();
3.             UnityEngine.Debug.Log("Loaded asset: " + pfx.name);
4. });

It's slightly more code, but it gets the job done.

 

Does anyone know how to get the Addressable string from the game object instead of the game-object name?

For example in Opeth001's code go.name is not the addressable string... it is the game object's name.

 

I want to load all the Assets from Addressable using lable, I want to use it for WebGL build where Multi threading is not supported, can someone help me how to load assets using single thread.

 

Can I use the same method to load a scene instead of a GameObject?

 

Leaving for anyone here as I was trying to figure out the same thing, the second function
LoadAndAssociateResultWithKey on this page helped me get it working

 

Does anyone know how to fetch the labels associated with a particular asset from IResourceLocation or an AsyncOperationHandle?

I'm loading a whole bunch of labels all at once via LoadResourceLocationsAsync() and it would be handy to fetch a list of labels for each one so I could organize the resulting objects into various lists.

 

Hi! have you ever found a good way to use labels to properly load assets on WebGL. Recently I've run into a similar'ish problem here.