Add global binding add/remove events

Pantotone · Feb 14, 2024 · a31e673 · a31e673
1 parent 86ecd2c
commit a31e673
Showing 1 changed file with 15 additions and 0 deletions.
diff --git a/Assets/Script/Input/Bindings/ControlBinding.cs b/Assets/Script/Input/Bindings/ControlBinding.cs
@@ -26,6 +26,9 @@ public class ActuationSettings
     /// </summary>
     public abstract class ControlBinding
     {
+        public static event Action<ControlBinding, InputControl> BindingAdded;
+        public static event Action<ControlBinding, InputControl> BindingRemoved;
+
         /// <summary>
         /// Fired when a binding has been added or removed.
         /// </summary>
@@ -97,6 +100,16 @@ public virtual void UpdateForFrame(double updateTime) { }
         public abstract void OnDeviceAdded(InputDevice device);
         public abstract void OnDeviceRemoved(InputDevice device);
 
+        protected void FireBindingAdded(InputControl control)
+        {
+            BindingAdded?.Invoke(this, control);
+        }
+
+        protected void FireBindingRemoved(InputControl control)
+        {
+            BindingRemoved?.Invoke(this, control);
+        }
+
         protected void FireBindingsChanged()
         {
             BindingsChanged?.Invoke();
@@ -368,6 +381,7 @@ private void AddBinding(TBinding binding)
         {
             _bindings.Add(binding);
             InputState.AddChangeMonitor(binding.Control, this, _bindings.Count - 1);
+            FireBindingAdded(binding.Control);
         }
 
         private bool RemoveBindings(Func<TBinding, bool> selector)
@@ -385,6 +399,7 @@ private bool RemoveBindings(Func<TBinding, bool> selector)
                 {
                     removed = true;
                     _bindings.RemoveAt(i);
+                    FireBindingRemoved(binding.Control);
                     i--;
                 }
                 else