(Using the latest dev branch.)

I’m encountering real bad problems with mouse picking.

1, some of my meshes reside within the bounds of a bigger mesh (big geometry with rugged landscape), but are not occluded by its geometry, i.e. sitting on top of geometry
2, from most angles these smaller objects are not pickable by mouse, most success is from underneath, when the faces of landscape are not visible

- these problems disappear once I move the smaller objects outside the landscape’s bounds

3, no PickingColliderType gives any good results

BUT

specifically when using PB-based colliders, compiler complains about PBPickingCollider.as line 72 - “[Fault] exception, information=TypeError: Error #1010: A term is undefined and has no properties.”.

So I have 2 questions:

1, does one have to be really extra careful about object placement ? Do I have to split my big landscape geometry into smaller pieces to make picking possible ?

2, any way of making the PB collider work ?

Bumping with an example of this problem.

Please be cool while it loads, couldn’t be bothered with implementing loading bar, so just be patient. Thanks.

Example

Bumping with hope.

Bumping with fractionally increased amount of hope.

When I tried 4.1 and getting UV details I needed to add

clickMesh.geometry.convertToSeparateBuffers();

to get it to work.
Worth a try.

Yes I have that in the example code. Doesn’t seem to make much difference tbh in this case. Thanks for the reply though!
I wonder what the direction of the picking ray is, as it seems to first hit objects further away from the camera.
I guess a dev could shed a bit more light on this. Will continue bumping this.

Bumping some more.

Bumping just for the hell of it.