ECM2

Assets/ECM2/Examples/Ladders/Scripts/LadderClimbInput.cs

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+using UnityEngine.InputSystem;
+
+namespace ECM2.Examples.Ladders
+{
+    /// <summary>
+    /// Extends default Character Input to handle LadderClimbInput Input.
+    /// </summary>
+    
+    public class LadderClimbInput : CharacterInput
+    {
+        private LadderClimbAbility _ladderClimbAbility;
+        
+        /// <summary>
+        /// Interact InputAction.
+        /// </summary>
+
+        public InputAction interactInputAction { get; set; }
+        
+        /// <summary>
+        /// Jump InputAction handler.
+        /// </summary>
+        
+        public virtual void OnInteract(InputAction.CallbackContext context)
+        {
+            if (context.started)
+                _ladderClimbAbility.Climb();
+            else if (context.canceled)
+                _ladderClimbAbility.StopClimbing();
+        }
+
+        protected override void InitPlayerInput()
+        {
+            // Call base method implementation
+            
+            base.InitPlayerInput();
+            
+            // Setup Interact input action handlers
+
+            interactInputAction = inputActionsAsset.FindAction("Interact");
+            if (interactInputAction != null)
+            {
+                interactInputAction.started += OnInteract;
+                interactInputAction.canceled += OnInteract;
+
+                interactInputAction.Enable();
+            }
+        }
+
+        protected override void DeinitPlayerInput()
+        {
+            base.DeinitPlayerInput();
+            
+            // Unsubscribe from input action events and disable input actions
+            
+            if (interactInputAction != null)
+            {
+                interactInputAction.started -= OnInteract;
+                interactInputAction.canceled -= OnInteract;
+
+                interactInputAction.Disable();
+                interactInputAction = null;
+            }
+        }
+
+        protected override void Awake()
+        {
+            base.Awake();
+            
+            // Cache Ladder Climb Ability
+            
+            _ladderClimbAbility = GetComponent<LadderClimbAbility>();
+        }
+    }
+}