I did some reading and learned that I should use Scene.dispose() to remove everything in a scene, but my assets are being loaded as ISceneLoaderAsyncResult and there is no such method on that interface. const myLoadedGltf = await SceneLoader.ImportMeshAsync("", baseFilePath, filePath, this.scene); …

Yeah this is not ideal but this is correct :frowning:

Better use this construction, otherwise there will be some items left with forEach. while (sceneResult.meshes.length) { sceneResult.meshes[0].dispose(); }

Why is it that some items will be left when using forEach?

Here are some answers: How do you properly remove an object from the scene? - #13 by brechindo Disposing scene.meshes leaving last meshes? - #2 by JohnK

When I tried to implement it with the while loop the page crashes. I logged out the result like this: while (sceneResult.meshes.length > 0) { sceneResult.meshes[0].dispose(); console.log(sceneResult.meshes); } And it showed that the meshes were not being removed from the array. So do I h…

Here is the example with a bit another approach - https://playground.babylonjs.com/#0VHCTL#212

You can also try using LoadAssetContainerAsync. AssetContainer has a removeAllFromScene method that might be what you need. PG: https://playground.babylonjs.com/#0VHCTL#213

removeAllFromScene method doesn’t dispose the container assets (only removes them so they can be added later), but there is dispose method as well - https://playground.babylonjs.com/#0VHCTL#214

How to remove everything loaded in an ISceneLoaderAsyncResult

Questions

labris August 7, 2024, 9:02pm 5

Here are some answers:

How do you properly remove an object from the scene? - #13 by brechindo
Disposing scene.meshes leaving last meshes? - #2 by JohnK

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How to remove everything loaded in an ISceneLoaderAsyncResult

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