Add click event for a specific model

[NHD_MA]

Hello guys, So I loaded a model using import mesh async in my scene. I want to add a listener on it so that when I click on it, a function should work. Wherever I click on the model, it should run. How should I do it.?

[Takemura]

I would recommend reading through this post, where ways for general and certain mesh picking are shown:

Listening to click events on mesh

One way is to create an ActionManager for your mesh and register i.e. ExecuteCodeAction with OnPickTrigger: Another solution would be to create onPointerObservable for your scene: scene.onPointerDown = () => { if(...) // scene.meshUnderPointer is equal to your mesh { // your code } } You could also use onPointerUp or onPointerObservable with PointerEventTypes.POINTERDOWN or -UP tag. meshUnderPointer-property of Scene: How to use Observables: Edit: To enable/disable c…

Depending on your needs you might also want to read Mesh Picking Docs, where you can utilize predicate:

Mesh Picking | Babylon.js Documentation