player walk animation

Assets/Scripts/Character.cs

@@ -1,6 +1,6 @@
 using UnityEngine;
 
-public class Character : MonoBehaviour
+public abstract class Character : MonoBehaviour
 {
     [SerializeField]
     protected Animator _animator;
@@ -65,7 +65,7 @@ public class Character : MonoBehaviour
                 FlipCharacter();
             }
 
-            //animator.SetBool("Walk", h_movement != 0);
+            SetWalkingAnimation(h_movement != 0);
 
             _isOnLadder = mapElement == MapElementType.Ladder || GetMapElement(Vector2.up) == MapElementType.Ladder;
             if (_isOnLadder)
@@ -105,6 +105,7 @@ public class Character : MonoBehaviour
             return MapElementType.Empty;
     }
 
+    protected abstract void SetWalkingAnimation(bool isWalking);
 
     private void FixedUpdate()
     {
@@ -119,7 +120,7 @@ public class Character : MonoBehaviour
         if (_isFalling)
         {
             _body.velocity = new Vector2(0, _body.velocity.y);
-            //animator.SetBool("Walk", false);
+            SetWalkingAnimation(false);
 
             if (GetMapElement(Vector2.down)==MapElementType.Ladder)
             {