UNetWeaver - Class Example

NetworkMePlease.cs

using EntityStates.Drone.DroneWeapon;
using RoR2;
using RoR2.Projectile;
using UnityEngine;
using UnityEngine.Networking;

namespace CustomItem
{
    internal class NetworkMePlease : NetworkBehaviour
    {
        private const float MaxDistance = 1000f;
        private const float DamageStat = 20f;

        public void Update()
        {
            // Make the code only execute if you are a client
            if (NetworkServer.active)
                return;

            if (Input.GetKeyDown(KeyCode.Space))
            {
                CmdDoFire();
            }
        }

        // Command attribute means that this code will only be fired by the server
        [Command]
        void CmdDoFire()
        {
            var aimRay = new Ray(transform.position, transform.forward);
            Vector3 forward = aimRay.direction;
            Vector3 position = aimRay.origin;
            if (transform)
            {
                position = transform.position;
                if (Physics.Raycast(aimRay, out var raycastHit, MaxDistance, LayerIndex.world.mask | LayerIndex.entityPrecise.mask))
                {
                    forward = raycastHit.point - transform.position;
                }
            }

            ProjectileManager.instance.FireProjectile(FireTwinRocket.projectilePrefab, position,
                Util.QuaternionSafeLookRotation(forward), gameObject, DamageStat * FireTwinRocket.damageCoefficient,
                FireTwinRocket.force, Util.CheckRoll(10f));
        }
    }
}