add zombie controller and implement damage system; update gun controller for raycasting; modify prefab and scene settings

.vscode/settings.json

@@ -60,12 +60,12 @@
         "*.asset": "yaml",
         "*.meta": "yaml",
         "*.prefab": "yaml",
-        "*.unity": "yaml",
+        "*.unity": "yaml"
     },
     "explorer.fileNesting.enabled": true,
     "explorer.fileNesting.patterns": {
         "*.sln": "*.csproj",
         "*.slnx": "*.csproj"
     },
-    "dotnet.defaultSolution": "ZumbiGame.slnx"
+    "dotnet.defaultSolution": "zumbi-game.slnx"
 }

Assets/Prefabs/Zombie1.prefab

@@ -1779,9 +1779,10 @@ GameObject:
   - component: {fileID: 7389507112651452681}
   - component: {fileID: 2441744333336506289}
   - component: {fileID: 5950679062911607196}
+  - component: {fileID: -7112169132516269854}
   m_Layer: 0
   m_Name: Zombie1
-  m_TagString: Untagged
+  m_TagString: Zombie
   m_Icon: {fileID: 0}
   m_NavMeshLayer: 0
   m_StaticEditorFlags: 0
@@ -1886,6 +1887,19 @@ Rigidbody:
   m_Interpolate: 0
   m_Constraints: 10
   m_CollisionDetection: 0
+--- !u!114 &-7112169132516269854
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 4493914613880827488}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 9e6afdd2619c6db4e9c079733c664364, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: Assembly-CSharp::ZombieController
+  maxHealth: 100
 --- !u!1 &4710940672626480558
 GameObject:
   m_ObjectHideFlags: 0

Assets/Scenes/MyFactory.unity

@@ -3374,7 +3374,10 @@ PrefabInstance:
       objectReference: {fileID: 0}
     m_RemovedComponents: []
     m_RemovedGameObjects: []
-    m_AddedGameObjects: []
+    m_AddedGameObjects:
+    - targetCorrespondingSourceObject: {fileID: 4213711620244162979, guid: 87e308cb23eea97419b3c2623d8bb3fa, type: 3}
+      insertIndex: -1
+      addedObject: {fileID: 796494257}
     m_AddedComponents:
     - targetCorrespondingSourceObject: {fileID: 4210100720165400533, guid: 87e308cb23eea97419b3c2623d8bb3fa, type: 3}
       insertIndex: -1
@@ -10071,6 +10074,37 @@ PrefabInstance:
     m_AddedGameObjects: []
     m_AddedComponents: []
   m_SourcePrefab: {fileID: 100100000, guid: 1a5f2b92e3d507a438173f443b67a160, type: 3}
+--- !u!1 &796494256
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 796494257}
+  m_Layer: 0
+  m_Name: MuzzlePoint
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!4 &796494257
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 796494256}
+  serializedVersion: 2
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 0.0031, y: 0.1004, z: 0.2019}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_ConstrainProportionsScale: 0
+  m_Children: []
+  m_Father: {fileID: 253752627}
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!1001 &810837519
 PrefabInstance:
   m_ObjectHideFlags: 0
@@ -26240,6 +26274,9 @@ MonoBehaviour:
   rightTriggerAction: {fileID: 83097790271614945, guid: c348712bda248c246b8c49b3db54643f, type: 3}
   audioSource: {fileID: 816325335}
   triggerSoundEffect: {fileID: 8300000, guid: 57e6ff823fc6f704f9d71aed80db932f, type: 3}
+  muzzlePoint: {fileID: 796494257}
+  maxRange: 100
+  damage: 25
 --- !u!1001 &1837025048
 PrefabInstance:
   m_ObjectHideFlags: 0

Assets/Scripts/GunController.cs

@@ -9,6 +9,11 @@ public class GunController : MonoBehaviour
     [SerializeField] private AudioSource audioSource;
     [SerializeField] private AudioClip triggerSoundEffect;
 
+    [Header("Raycast")]
+    [SerializeField] private Transform muzzlePoint;
+    [SerializeField] private float maxRange = 100f;
+    [SerializeField] private float damage = 25f;
+
     private void OnEnable()
     {
         rightTriggerAction.action.Enable();
@@ -28,7 +33,22 @@ public class GunController : MonoBehaviour
 
     private void HandleShoot()
     {
-        Debug.Log("Shoot!");
         audioSource.PlayOneShot(triggerSoundEffect);
+
+        Vector3 origin = muzzlePoint != null ? muzzlePoint.position : transform.position;
+        Vector3 direction = muzzlePoint != null ? muzzlePoint.forward : transform.forward;
+
+        if (Physics.Raycast(origin, direction, out RaycastHit hit, maxRange))
+        {
+            if (hit.collider.CompareTag("Zombie"))
+            {
+                if (hit.collider.TryGetComponent(out ZombieController zombie))
+                {
+                    zombie.TakeDamage(damage);
+                }
+            }
+        }
+
+        Debug.DrawRay(origin, direction * maxRange, Color.red, 0.5f);
     }
 }

Assets/Scripts/ZombieController.cs

@@ -0,0 +1,29 @@
+using UnityEngine;
+
+public class ZombieController : MonoBehaviour
+{
+    [SerializeField] private float maxHealth = 100f;
+    private float currentHealth;
+
+    private void Start()
+    {
+        currentHealth = maxHealth;
+    }
+
+    public void TakeDamage(float amount)
+    {
+        currentHealth -= amount;
+        Debug.Log($"{gameObject.name} dostal {amount} damage. HP: {currentHealth}/{maxHealth}");
+
+        if (currentHealth <= 0)
+        {
+            Die();
+        }
+    }
+
+    private void Die()
+    {
+        Debug.Log($"{gameObject.name} je mŕtvy!");
+        Destroy(gameObject);
+    }
+}

Assets/Scripts/ZombieController.cs.meta

@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: 9e6afdd2619c6db4e9c079733c664364

ProjectSettings/TagManager.asset

@@ -5,6 +5,7 @@ TagManager:
   serializedVersion: 3
   tags:
   - Anchor
+  - Zombie
   layers:
   - Default
   - TransparentFX

zumbi-game.slnx

@@ -0,0 +1,8 @@
+<Solution>
+  <Project Path="Unity.XR.Interaction.Toolkit.Samples.StarterAssets.csproj" />
+  <Project Path="Assembly-CSharp.csproj" />
+  <Project Path="Unity.XR.Interaction.Toolkit.Samples.Hands.Editor.csproj" />
+  <Project Path="Unity.XR.Interaction.Toolkit.Samples.Hands.csproj" />
+  <Project Path="Unity.XR.Hands.Samples.VisualizerSample.csproj" />
+  <Project Path="Unity.XR.Interaction.Toolkit.Samples.StarterAssets.Editor.csproj" />
+</Solution>