Three.js raycast produces empty intersects array

Question

I\'m trying to detect when the user has clicked on a specific cube in my 3d scene I\'ve seen a few similar questions but none seem to have quite the same problem as me.

Answer 1

You need to pass in a single array of objects into

var intersects = raycaster.intersectObjects( objects );

If the objects array is hierarchal (i.e., one of the objects has a child), then you need to specify it this way:

var intersects = raycaster.intersectObjects( objects, true );

You can also pass in scene.children.

This function will not work with your "cubes" data structure.

three.js r.54