add: EyeEnemy proper functionality

Assets/Prefabs/Enemies/EnemyBullet.prefab

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Assets/Prefabs/Enemies/EnemyBullet.prefab.meta

@@ -0,0 +1,7 @@
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+guid: 6a9f72b16f60d5047974eb5893b0326a
+PrefabImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Prefabs/Enemies/Eye_Enemy1.prefab

@@ -80,7 +80,7 @@ PrefabInstance:
       addedObject: {fileID: 4157182199899525086}
     - targetCorrespondingSourceObject: {fileID: 919132149155446097, guid: 81be7b02df0db07479a8e1a9dd56f618, type: 3}
       insertIndex: -1
-      addedObject: {fileID: -3280827978807638765}
+      addedObject: {fileID: 285488036582896095}
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@@ -137,7 +137,7 @@ Rigidbody:
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   m_Constraints: 112
   m_CollisionDetection: 0
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@@ -146,7 +146,19 @@ MonoBehaviour:
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+  m_Script: {fileID: 11500000, guid: 48cddee1e4d4837418957a7b4e6315c8, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
   hp: 100
+  projectilePrefab: {fileID: 1562924000103655330, guid: 6a9f72b16f60d5047974eb5893b0326a, type: 3}
+  projectileSpawnPosition: {fileID: 8051388752729122526}
+  attackRange: 10
+  fireRate: 1
+  offsetDistance: 1.5
+  currentDelay: 0
+  target: {fileID: 0}
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+  m_PrefabInstance: {fileID: 4412476501240889619}
+  m_PrefabAsset: {fileID: 0}

Assets/Prefabs/Player.prefab

@@ -257,7 +257,7 @@ GameObject:
   - component: {fileID: 3263211181679880648}
   m_Layer: 0
   m_Name: Player
-  m_TagString: Untagged
+  m_TagString: Player
   m_Icon: {fileID: 0}
   m_NavMeshLayer: 0
   m_StaticEditorFlags: 0

Assets/Scenes/Level1.unity

@@ -136,6 +136,10 @@ PrefabInstance:
       propertyPath: m_Name
       value: Eye_Enemy1 (1)
       objectReference: {fileID: 0}
+    - target: {fileID: 3602081654026665026, guid: 7ab59219438e4a241affd5e9441d9d9f, type: 3}
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+      value: 1
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       propertyPath: m_LocalPosition.x
       value: 7
@@ -549,6 +553,10 @@ PrefabInstance:
       propertyPath: m_Name
       value: Eye_Enemy1 (3)
       objectReference: {fileID: 0}
+    - target: {fileID: 3602081654026665026, guid: 7ab59219438e4a241affd5e9441d9d9f, type: 3}
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       value: -7
@@ -779,6 +787,10 @@ PrefabInstance:
       propertyPath: m_Name
       value: Eye_Enemy1 (2)
       objectReference: {fileID: 0}
+    - target: {fileID: 3602081654026665026, guid: 7ab59219438e4a241affd5e9441d9d9f, type: 3}
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       propertyPath: m_LocalPosition.x
       value: 0
@@ -1441,6 +1453,10 @@ PrefabInstance:
       propertyPath: m_Name
       value: Eye_Enemy1
       objectReference: {fileID: 0}
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+      propertyPath: m_IsActive
+      value: 1
+      objectReference: {fileID: 0}
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       propertyPath: m_LocalPosition.x
       value: 0

Assets/Scripts/Enemies/EnemyBulletProjectile.cs

@@ -0,0 +1,30 @@
+using UnityEngine;
+
+public class EnemyBulletProjectile : MonoBehaviour
+{
+    public float speed = 1f;
+    public float damage = 20f;
+    public float timeToLive = 5f;
+
+    float currentTime = 0;
+
+    Rigidbody rb;
+
+    void Start() {
+        rb = GetComponent<Rigidbody>();
+        rb.linearVelocity = transform.forward * speed;
+    }
+
+    void Update() {
+        currentTime += Time.deltaTime;
+        if (currentTime >= timeToLive) Destroy(gameObject);
+    }
+
+    void OnTriggerEnter(Collider other) {
+        if (other.gameObject.CompareTag("Player")) {
+            Player player = other.GetComponent<Player>();
+            player.DealDamage(damage);
+        }
+        Destroy(gameObject);
+    }
+}

Assets/Scripts/Enemies/EnemyBulletProjectile.cs.meta

@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: 8d7536bbb5cbf394b8ec742b12cb0b87

Assets/Scripts/Enemies/EyeEnemy.cs

@@ -2,13 +2,31 @@ using UnityEngine;
 
 public class EyeEnemy : Enemy
 {
-    public float _hp  = 100;
+    public GameObject projectilePrefab;
+    public Transform projectileSpawnPosition;
+    public float attackRange = 10f;
+    public float fireRate = 1f;
+    public float offsetDistance = 1f;
+
+    [SerializeField] float currentDelay = 0;
+
+    [SerializeField] Player target;
 
     void Start() {
-        hp = _hp;
+        target = FindFirstObjectByType<Player>();
     }
 
     void Update() {
-        
+        if (fireRate != 0) currentDelay = Mathf.Clamp(currentDelay += Time.deltaTime, 0, 1 / fireRate);
+        Vector3 offset = (target.transform.position - projectileSpawnPosition.position).normalized * offsetDistance;
+        bool doShoot = false;
+        if (Physics.Raycast(projectileSpawnPosition.position + offset, offset, out RaycastHit hit, attackRange)) {
+            if (hit.transform.CompareTag("Player")) doShoot = true;
+        }
+        if (doShoot && (fireRate == 0 || currentDelay >= 1 / fireRate)) {
+            GameObject projectile = Instantiate(projectilePrefab, projectileSpawnPosition.position + offset, transform.rotation);
+            projectile.transform.LookAt(target.transform);
+            currentDelay = 0;
+        }
     }
 }

Assets/Scripts/Game/DeployController.cs

@@ -4,7 +4,7 @@ using UnityEngine.SceneManagement;
 public class DeployController : MonoBehaviour
 {
     public void Start() {
-        GameController.SetCursorState(true);
+        GameController.SetCursorState(false);
     }
 
     public void Deploy(string sceneName) {

Assets/Scripts/Player/GroundDetector.cs

@@ -7,9 +7,11 @@ public class GroundDetector : MonoBehaviour
 
     public void OnTriggerEnter(Collider other) {
         if ((1 << other.gameObject.layer & groundMask) != 0) onGround = true;
+        // onGround = true;
     }
     void OnTriggerStay(Collider other) { OnTriggerEnter(other); }
     void OnTriggerExit(Collider other) {
         if ((1 << other.gameObject.layer & groundMask) != 0) onGround = false;
+        // onGround = false;
     }
 }