Hi,

I'm using gazebo for simulation of modular robots that we work on at school ( https://rofi.fi.muni.cz/ ).

I would like to simplify the collision body, because I expect a lot of these robots in one simulation. One part is basically a cut sphere. Is there a way to do this with avoiding meshes?

It's pretty easy to do a union of two collisions, but is there a way to do intersections?

Thanks