I am making a snake AI . Where there will be lots of snake who will eat and dodge each other  .

Rayperception sensor 3d detects everything ! but there is a specific case where problem happens....

For example my snake has 30 cube child each having tags as beads  . There are other snake similar to that.

I want rayperception to not detect these CHILD of it's own but to detect everything else !

How do you think will it happen  ?

I am making a snake AI with Unity ML Agents. There will be lots of snakes who will eat and dodge each other.

A 3D RayPerceptionSensor detects everything, but there is a specific case where a problem happens.

My snake has 30 cube children, each having tags as beads. There are other snakes similar to that.

I want the ray perception to not detect the snake's own child objects, but to detect everything else.

How can I make that happen?