Shooting work started. Needs Hit Detection Revisions

Waiting on Karl to fix major red flags before I continue this

Assets/Prefabs/Environment/Archer/Archer.prefab

@@ -492,12 +492,9 @@ MonoBehaviour:
   m_EditorClassIdentifier: 
   range: 250
   fireRate: 4
-  runnerTag: Player
-  partToRotate: {fileID: 6313754771726110875}
   rotationSpeed: 10
-  ArrowPrefab: {fileID: 26604539265034264, guid: 0e61ec06fdabb014bb1868596534f8b7, type: 3}
+  ArrowPrefab: {fileID: 26604539265034267, guid: 0e61ec06fdabb014bb1868596534f8b7, type: 3}
   firePoint: {fileID: 4784627841241590487}
-  runners: []
 --- !u!114 &8721692118063281005
 MonoBehaviour:
   m_ObjectHideFlags: 0

Assets/Prefabs/Environment/Archer/Arrow.prefab

@@ -12,6 +12,8 @@ GameObject:
   - component: {fileID: 26604539265034268}
   - component: {fileID: 26604539265034269}
   - component: {fileID: 26604539265034266}
+  - component: {fileID: 2287528990630677962}
+  - component: {fileID: 54086400264625859}
   m_Layer: 0
   m_Name: Arrow
   m_TagString: Untagged
@@ -95,3 +97,68 @@ MonoBehaviour:
   m_Name: 
   m_EditorClassIdentifier: 
   speed: 35
+--- !u!114 &2287528990630677962
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 26604539265034264}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: d5a57f767e5e46a458fc5d3c628d0cbb, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  NetworkInstanceId: 0
+  PrefabHash: 7761068546291200244
+  PrefabHashGenerator: Arrow
+  AlwaysReplicateAsRoot: 0
+  DontDestroyWithOwner: 0
+--- !u!114 &54086400264625859
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 26604539265034264}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: e96cb6065543e43c4a752faaa1468eb1, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  FixedSendsPerSecond: 20
+  AssumeSyncedSends: 1
+  InterpolatePosition: 1
+  SnapDistance: 10
+  InterpolateServer: 1
+  MinMeters: 0.15
+  MinDegrees: 1.5
+  ExtrapolatePosition: 0
+  MaxSendsToExtrapolate: 5
+  Channel: 
+  EnableRange: 0
+  EnableNonProvokedResendChecks: 0
+  DistanceSendrate:
+    serializedVersion: 2
+    m_Curve:
+    - serializedVersion: 3
+      time: 0
+      value: 20
+      inSlope: 0
+      outSlope: 0
+      tangentMode: 0
+      weightedMode: 0
+      inWeight: 0
+      outWeight: 0
+    - serializedVersion: 3
+      time: 500
+      value: 20
+      inSlope: 0
+      outSlope: 0
+      tangentMode: 0
+      weightedMode: 0
+      inWeight: 0
+      outWeight: 0
+    m_PreInfinity: 2
+    m_PostInfinity: 2
+    m_RotationOrder: 4

Assets/Scenes/Preloader.unity

@@ -300,6 +300,8 @@ MonoBehaviour:
       PlayerPrefab: 0
     - Prefab: {fileID: 6689294808140859937, guid: 96c2075f01b997847922f482f584a6b0, type: 3}
       PlayerPrefab: 0
+    - Prefab: {fileID: 26604539265034264, guid: 0e61ec06fdabb014bb1868596534f8b7, type: 3}
+      PlayerPrefab: 0
     PlayerPrefabHash:
       id: 0
     CreatePlayerPrefab: 0

Assets/Scripts/Enemy scripts/Archer.cs

@@ -1,4 +1,5 @@
 using MLAPI;
+using MLAPI.Messaging;
 using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
@@ -20,9 +21,11 @@ public class Archer : NetworkBehaviour
     [Header("Unity Setup Fields")]
     public float rotationSpeed = 10f;
 
-    public GameObject ArrowPrefab;
+    public Transform ArrowPrefab;
     public Transform firePoint;
 
+    private GameObject arrowInScene;
+
     // Start is called before the first frame update
     void Start() {
         // Only the host should update targetting
@@ -85,27 +88,27 @@ public class Archer : NetworkBehaviour
         this.gameObject.transform.rotation = Quaternion.Euler (0f, rotation.y, 0f);
         
         // Actually shoot it
-        // TODO: Network this part
-        /*
-        if (shootingCooldown <= 0f)
-        {
-            Shoot();
+        
+        if (shootingCooldown <= 0f) {
+            ShootArrowServerRPC();
             shootingCooldown = 1f/ fireRate;
         }
 
         shootingCooldown -= Time.deltaTime;
-        */
     }
 
-
-    void Shoot() {
-        
+    [ServerRpc(RequireOwnership = false)]
+    private void ShootArrowServerRPC() {
+        arrowInScene = Instantiate(ArrowPrefab, firePoint.position, firePoint.rotation).gameObject;
+        arrowInScene.GetComponent<NetworkObject>().Spawn(null, true);
+        arrowInScene.GetComponent<Arrow>().Seek(target.position);
+        /*
         GameObject arrowGO = Instantiate(ArrowPrefab, firePoint.position, firePoint.rotation).gameObject;
         Arrow arrow = arrowGO.GetComponent<Arrow>();
 
         if (arrow != null) {
             arrow.Seek(target.position);
-        }
+        }*/
     }
 
 

Assets/Scripts/Enemy scripts/Arrow.cs

@@ -1,17 +1,15 @@
-using System.Numerics;
-using System.Runtime.CompilerServices;
+using MLAPI;
+using MLAPI.Messaging;
 using UnityEngine;
 
-public class Arrow : MonoBehaviour
-{
-    private UnityEngine.Vector3 target;
-    private bool isLive=false;
+public class Arrow : NetworkBehaviour {
+    private Vector3 target;
+    private bool isLive = false;
 
     public float speed = 90f;
 
     //finds targed
-    public void Seek(UnityEngine.Vector3 _target)
-    {
+    public void Seek(UnityEngine.Vector3 _target) {
         //can also do effects, speed on the bullet, damage amount, etc.
         target = _target;
         isLive = true;
@@ -20,23 +18,25 @@ public class Arrow : MonoBehaviour
     // Update is called once per frame
     void Update()
     {
-        if (target == null)
-        {
-            //Destroy(gameObject);
-            return;
-        }
-        if (isLive)
-        {
-            UnityEngine.Vector3 dir = target - transform.position;
+        // Only move the arrow on the host
+        if (!IsHost) { return; }
 
-            //distance 
+        // This keeps the static arrows from moving without a target
+        if (target == null) { return; }
+
+        // The arrow is allowed to move towards a target
+        if (isLive) {
+            // Find the direction to fire in
+            Vector3 dir = target - transform.position;
+            
+            // Calculate distance
             float distanceThisFrame = speed * Time.deltaTime;
 
 
-            //checking from current distance to current target
-            if (dir.magnitude <= distanceThisFrame)
-            {
-                HitTarget();
+            // Checking from current distance to current target
+            if (dir.magnitude <= distanceThisFrame) {
+                // NOT SURE IF THIS CALC ^ WORKS AS INTENDED
+                HitTargetServerRPC();
                 return;
             }
 
@@ -46,14 +46,15 @@ public class Arrow : MonoBehaviour
         }
     }
 
-    //logic for hitting something
-    void HitTarget()
-    {
-        isLive=false;
-        Destroy(gameObject);
+    // Arrow has connected with something
+    [ServerRpc]
+    private void HitTargetServerRPC() {
+        isLive = false;
+
+        // Do the hit logic
+
+        // Despawn the arrow
+        this.gameObject.GetComponent<NetworkObject>().Despawn(true);
     }
 
-
-
-
 }

Packages/manifest.json

@@ -3,7 +3,7 @@
     "com.unity.2d.sprite": "1.0.0",
     "com.unity.collab-proxy": "1.9.0",
     "com.unity.ide.rider": "2.0.7",
-    "com.unity.ide.visualstudio": "2.0.12",
+    "com.unity.ide.visualstudio": "2.0.14",
     "com.unity.ide.vscode": "1.2.4",
     "com.unity.multiplayer.mlapi": "https://github.com/Unity-Technologies/com.unity.multiplayer.mlapi.git?path=/com.unity.multiplayer.mlapi#release/0.1.0",
     "com.unity.terrain-tools": "3.0.2-preview.3",

Packages/packages-lock.json

@@ -30,7 +30,7 @@
       "url": "https://packages.unity.com"
     },
     "com.unity.ide.visualstudio": {
-      "version": "2.0.12",
+      "version": "2.0.14",
       "depth": 0,
       "source": "registry",
       "dependencies": {