merging horizontal enemy and ranged enemy

Assets/Prefabs/enemyRanged.prefab

@@ -27,6 +27,21 @@ GameObject:
   m_NavMeshLayer: 0
   m_StaticEditorFlags: 0
   m_IsActive: 1
+--- !u!1 &1613800547789904
+GameObject:
+  m_ObjectHideFlags: 0
+  m_PrefabParentObject: {fileID: 0}
+  m_PrefabInternal: {fileID: 100100000}
+  serializedVersion: 5
+  m_Component:
+  - component: {fileID: 4411418237510316}
+  m_Layer: 0
+  m_Name: LeftPosition
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
 --- !u!1 &1712010132832294
 GameObject:
   m_ObjectHideFlags: 0
@@ -39,6 +54,7 @@ GameObject:
   - component: {fileID: 61019725317334586}
   - component: {fileID: 50003621849076114}
   - component: {fileID: 114302828278833510}
+  - component: {fileID: 114830455723863958}
   m_Layer: 0
   m_Name: enemyRanged
   m_TagString: Enemy
@@ -46,6 +62,21 @@ GameObject:
   m_NavMeshLayer: 0
   m_StaticEditorFlags: 0
   m_IsActive: 1
+--- !u!1 &1725140522497956
+GameObject:
+  m_ObjectHideFlags: 0
+  m_PrefabParentObject: {fileID: 0}
+  m_PrefabInternal: {fileID: 100100000}
+  serializedVersion: 5
+  m_Component:
+  - component: {fileID: 4396477334332260}
+  m_Layer: 0
+  m_Name: RightPosition
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
 --- !u!4 &4231052512598444
 Transform:
   m_ObjectHideFlags: 1
@@ -53,13 +84,41 @@ Transform:
   m_PrefabInternal: {fileID: 100100000}
   m_GameObject: {fileID: 1712010132832294}
   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: -6.46, y: -1.62, z: 0}
+  m_LocalPosition: {x: 2.7856216, y: -1.8278143, z: 0}
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_Children:
   - {fileID: 4696422319126882}
+  - {fileID: 4396477334332260}
+  - {fileID: 4411418237510316}
   m_Father: {fileID: 0}
   m_RootOrder: 0
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!4 &4396477334332260
+Transform:
+  m_ObjectHideFlags: 1
+  m_PrefabParentObject: {fileID: 0}
+  m_PrefabInternal: {fileID: 100100000}
+  m_GameObject: {fileID: 1725140522497956}
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 0.487, y: -0.539, z: 0}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_Children: []
+  m_Father: {fileID: 4231052512598444}
+  m_RootOrder: 1
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!4 &4411418237510316
+Transform:
+  m_ObjectHideFlags: 1
+  m_PrefabParentObject: {fileID: 0}
+  m_PrefabInternal: {fileID: 100100000}
+  m_GameObject: {fileID: 1613800547789904}
+  m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
+  m_LocalPosition: {x: -0.487, y: -0.552, z: 0}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_Children: []
+  m_Father: {fileID: 4231052512598444}
+  m_RootOrder: 2
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!4 &4696422319126882
 Transform:
   m_ObjectHideFlags: 1
@@ -87,7 +146,7 @@ Rigidbody2D:
   m_Mass: 1
   m_LinearDrag: 0
   m_AngularDrag: 0.05
-  m_GravityScale: 1
+  m_GravityScale: 0
   m_Material: {fileID: 0}
   m_Interpolate: 0
   m_SleepingMode: 1
@@ -129,19 +188,32 @@ MonoBehaviour:
   m_GameObject: {fileID: 1712010132832294}
   m_Enabled: 1
   m_EditorHideFlags: 0
-  m_Script: {fileID: 11500000, guid: 1916ded6ac0e8c846863536f9eaf16d6, type: 3}
+  m_Script: {fileID: 11500000, guid: 222712d5b54cc7c43a5443c6cd5f9926, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
   speed: 2
-  rightCollisionPos: {fileID: 0}
-  leftCollisionPos: {fileID: 0}
+  maxMoveDistance: 5
+  rightCollisionPos: {fileID: 4396477334332260}
+  leftCollisionPos: {fileID: 4411418237510316}
+  hasEnteredView: 0
   fieldOfView: {fileID: 61749888789012562}
-  projectile: {fileID: 1930590740933862, guid: 1654d4bca4b48ea4489be0e10ada70d5, type: 2}
-  maxDistance: 4
-  projectileSpeed: 1
-  fireCooldown: 1
-  isFacingRight: 1
+  projectile: {fileID: 1930590740933862, guid: ef3d5c389736f854a8e7439ca389098c, type: 2}
+  maxDistance: 5
+  projectileSpeed: 4
+  fireCooldown: 0.5
+  isFacingRight: 0
   angleOfSpread: 0
+--- !u!114 &114830455723863958
+MonoBehaviour:
+  m_ObjectHideFlags: 1
+  m_PrefabParentObject: {fileID: 0}
+  m_PrefabInternal: {fileID: 100100000}
+  m_GameObject: {fileID: 1712010132832294}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 763513e1173772545a16c3cb1a4d40d5, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
 --- !u!212 &212475790191283200
 SpriteRenderer:
   m_ObjectHideFlags: 1

Assets/Scripts/Enemy/BaseEnemy.cs

@@ -17,7 +17,7 @@ public class BaseEnemy : MonoBehaviour {
 
     public bool hasEnteredView = false;
 
-    void Start()
+    protected virtual void Start()
     {
         body = GetComponent<Rigidbody2D>();
         sr = GetComponent<SpriteRenderer>();

Assets/Scripts/Enemy/HorizontalEnemy.cs

@@ -5,7 +5,7 @@ using UnityEngine;
 public class HorizontalEnemy : BaseEnemy {
 
     // Update is called once per frame
-    void Update () {
+    protected virtual void Update () {
         //find collision direction and position of enemy
         Vector3 collisionDir = sr.flipX ? -transform.right : transform.right;
         Vector3 collisionPos = sr.flipX ? leftCollisionPos.position : rightCollisionPos.position;

Assets/Scripts/Enemy/enemyRanged.cs

@@ -2,7 +2,7 @@
 using System.Collections.Generic;
 using UnityEngine;
 
-public class enemyRanged : BaseEnemy
+public class enemyRanged : HorizontalEnemy
 {
 
 	[Tooltip("Checks if player is overlapping trigger")]
@@ -20,15 +20,23 @@ public class enemyRanged : BaseEnemy
 
     public float angleOfSpread; //the greatest possible angle from the center projectiles can randomly spread; ******entered in radians*******
     
-	void Start ()
+	protected override void Start ()
     {
+        base.Start();
         fireTimer = 0;
 
-        if (!isFacingRight) fieldOfView.gameObject.transform.localPosition = new Vector2(-fieldOfView.gameObject.transform.localPosition.x, fieldOfView.gameObject.transform.localPosition.y);
+        if (isFacingRight) fieldOfView.gameObject.transform.localPosition = new Vector2(-fieldOfView.gameObject.transform.localPosition.x, fieldOfView.gameObject.transform.localPosition.y);
 	}
 	
-	void Update ()
+	protected override void Update ()
     {
+        base.Update();
+        
+        if (isFacingRight != sr.flipX)
+        {
+            isFacingRight = sr.flipX;
+            gameObject.transform.localScale = new Vector2(-gameObject.transform.localScale.x, gameObject.transform.localScale.y);
+        }
         if (fieldOfView.IsTouching(GameObject.Find("Player").GetComponent<Collider2D>())) //if the player is in view
         {
             if (fireTimer <= 0)
@@ -62,7 +70,7 @@ public class enemyRanged : BaseEnemy
 		projectileInstance.transform.localScale = locScale;
 
 
-		if (!isFacingRight)
+		if (isFacingRight)
         {
             projectileInstance.GetComponent<enemyProjectile>().ProjectileExpiration(new Vector2(-projectileSpeed * directionModifier.x, projectileSpeed * directionModifier.y), maxDistance);
         }