Refactor player, create base character class

Assets/Scripts/Character.cs

@@ -0,0 +1,112 @@
+using UnityEngine;
+
+public class Character : MonoBehaviour
+{
+    [SerializeField]
+    private Animator animator;
+    [SerializeField]
+    private float MovementSpeed = 1.5f;
+    [SerializeField]
+    private LayerMask ladderLayer;
+    [SerializeField]
+    private LayerMask groundLayer;
+    [SerializeField]
+    private float distance;
+    private bool _isOnLadder;
+    private Rigidbody2D _body;
+    private BoxCollider2D _boxCollider;
+    private bool _isFall;
+    private bool _facingRight = true;
+
+    private void Start()
+    {
+        _body = GetComponent<Rigidbody2D>();
+        _boxCollider = GetComponent<BoxCollider2D>();
+    }
+
+
+    private void Update()
+    {
+        float inputVertical = 0;
+
+        var groundCheck = Physics2D.BoxCast(_boxCollider.bounds.center, _boxCollider.bounds.size, 0f, Vector2.down, .1f, groundLayer);
+
+        if (groundCheck || _isOnLadder)
+        {
+            _isFall = false;
+            float inputHorizontal = Input.GetAxisRaw("Horizontal");
+            if (inputHorizontal > 0 && !_facingRight)
+            {
+                FlipCharacter();
+            }
+            if (inputHorizontal < 0 && _facingRight)
+            {
+                FlipCharacter();
+            }
+
+            animator.SetBool("Walk", inputHorizontal != 0);
+
+            if (IsLadder(Vector2.down))
+            {
+                _isOnLadder = true;
+                inputVertical = Input.GetAxisRaw("Vertical");
+
+                if (inputVertical > 0)
+                {
+                    if (!IsLadder(Vector2.up))
+                    {
+                        inputVertical = 0;
+                    }
+                }
+            }
+            else
+            {
+                _isOnLadder = false;
+            }
+            _body.velocity = new Vector2(inputHorizontal * MovementSpeed, inputVertical * MovementSpeed);
+        }
+        else
+        {
+            _isFall = true;
+        }
+    }
+
+    private RaycastHit2D IsLadder(Vector2 direction)
+    {
+        return Physics2D.BoxCast(_boxCollider.bounds.center, _boxCollider.bounds.size, 0f, direction, .1f, ladderLayer);
+    }
+
+
+    private void FixedUpdate()
+    {
+        if (_isOnLadder)
+        {
+
+            _body.gravityScale = 0;
+        }
+        else
+        {
+            _body.gravityScale = 1;
+        }
+        if (_isFall)
+        {
+            if (IsLadder(Vector2.down))
+            {
+                _isOnLadder = true;
+            }
+            _body.velocity = new Vector2(0, _body.velocity.y);
+            animator.SetBool("Walk", false);
+        }
+    }
+
+    private void FlipCharacter()
+    {
+        Vector3 currentScale = gameObject.transform.localScale;
+        currentScale.x *= -1;
+        gameObject.transform.localScale = currentScale;
+
+        _facingRight = !_facingRight;
+    }
+
+   
+}

Assets/Scripts/Character.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 02b165448a794b74992cf202965d79e4
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Scripts/Player.cs

@@ -1,32 +1,12 @@
 using UnityEngine;
 
-public class Player : MonoBehaviour
+public class Player : Character
 {
-    [SerializeField]
+    
-    private Animator animator;
-    [SerializeField]
-    private float MovementSpeed = 1.5f;
-    [SerializeField]
-    private LayerMask ladderLayer;
-    [SerializeField]
-    private LayerMask groundLayer;
-    [SerializeField]
-    private float distance;
-    private bool _isOnLadder;
-    private Rigidbody2D _body;
-    private BoxCollider2D _boxCollider;
-    private bool _isFall;
-    private bool _facingRight = true;
 
     private int _totalCoins = 0;
     private bool _hasKey = false;
 
-    private void Start()
-    {
-        _body = GetComponent<Rigidbody2D>();
-        _boxCollider = GetComponent<BoxCollider2D>();
-    }
-
     public void AddCoin()
     {
         _totalCoins++;
@@ -48,90 +28,4 @@ public class Player : MonoBehaviour
     {
         return _hasKey;
     }
-
-
-    private void Update()
-    {
-        float inputVertical = 0;
-
-        var groundCheck = Physics2D.BoxCast(_boxCollider.bounds.center, _boxCollider.bounds.size, 0f, Vector2.down, .1f, groundLayer);
-
-        if (groundCheck || _isOnLadder)
-        {
-            _isFall = false;
-            float inputHorizontal = Input.GetAxisRaw("Horizontal");
-            if (inputHorizontal > 0 && !_facingRight)
-            {
-                FlipCharacter();
-            }
-            if (inputHorizontal < 0 && _facingRight)
-            {
-                FlipCharacter();
-            }
-
-            animator.SetBool("PlayerWalk", inputHorizontal != 0);
-
-            if (IsLadder(Vector2.down))
-            {
-                _isOnLadder = true;
-                inputVertical = Input.GetAxisRaw("Vertical");
-
-                if (inputVertical > 0)
-                {
-                    if (!IsLadder(Vector2.up))
-                    {
-                        inputVertical = 0;
-                    }
-                }
-            }
-            else
-            {
-                _isOnLadder = false;
-            }
-            _body.velocity = new Vector2(inputHorizontal * MovementSpeed, inputVertical * MovementSpeed);
-        }
-        else
-        {
-            _isFall = true;
-        }
-    }
-
-    private RaycastHit2D IsLadder(Vector2 direction)
-    {
-        return Physics2D.BoxCast(_boxCollider.bounds.center, _boxCollider.bounds.size, 0f, direction, .1f, ladderLayer);
-    }
-
-
-    private void FixedUpdate()
-    {
-        if (_isOnLadder)
-        {
-
-            _body.gravityScale = 0;
-        }
-        else
-        {
-            _body.gravityScale = 1;
-        }
-        if (_isFall)
-        {
-            if (IsLadder(Vector2.down))
-            {
-                _isOnLadder = true;
-            }
-            _body.velocity = new Vector2(0, _body.velocity.y);
-            animator.SetBool("PlayerWalk", false);
-        }
-    }
-
-    private void FlipCharacter()
-    {
-        Vector3 currentScale = gameObject.transform.localScale;
-        currentScale.x *= -1;
-        gameObject.transform.localScale = currentScale;
-
-        _facingRight = !_facingRight;
-    }
-
-   
 }