Is there a way to know which objects are seeing by the camera?

[Leonidas]

Hi @Axel_Saucedo,

Not directly, but if you have frustum culling enabled in your active camera, you can find which mesh instances are visible.

Check this forum post for sample code on how to approach this:

Keyboard Interaction of Objects in View

Posting for reference the proposed way on doing a visibility check on a mesh instance: var MeshVisScript = pc.createScript('meshVisScript'); MeshVisScript.prototype.initialize = function() { this.app.scene.layers.getLayerByName("World").onPostCull = (cameraIndex) => { var entity = this.app.root.findByName("Box"); var meshInstance = entity.model.model.meshInstances[0]; console.log("visible: " + meshInstance.visibleThisFrame); } };