Function body_3d

perro_source/runtime_project/perro_physics/src/system/sync.rs:610–621

(id: u32)

            .is_some_and(|state| state.sync_epoch != sync_epoch)
    }));
    for id in stale.iter().copied() {
        remove_joint_2d(world, id);
    }
    stale.clear();
}

fn sync_joints_3d_parts(
    world: &mut Option<PhysicsWorld3D>,
    stale: &mut Vec<NodeID>,
    joint_sync_epoch: &mut u64,
    joints: &[crate::JointDesc3D],
) {
    stale.clear();
    let next_epoch = joint_sync_epoch.wrapping_add(1);
    let reset_epochs = next_epoch == 0;