refactor: Renamed Behaviour to BehaviourBase & BehaviourOverride to Behaviour

Engine.Core/BehaviourBase.cs

@@ -0,0 +1,59 @@
+using Syntriax.Engine.Core.Abstract;
+using Syntriax.Engine.Core.Exceptions;
+
+namespace Syntriax.Engine.Core;
+
+[System.Diagnostics.DebuggerDisplay("{GetType().Name, nq}, Priority: {Priority}, Initialized: {Initialized}")]
+public abstract class BehaviourBase : BaseEntity, IBehaviour
+{
+    public event IAssignableBehaviourController.OnBehaviourControllerAssignedDelegate? OnBehaviourControllerAssigned = null;
+
+    public event IBehaviour.OnPriorityChangedDelegate? OnPriorityChanged = null;
+
+
+    private IBehaviourController _behaviourController = null!;
+
+    private int _priority = 0;
+
+
+    public IBehaviourController BehaviourController => _behaviourController;
+
+    public override bool IsActive => base.IsActive && BehaviourController.GameObject.StateEnable.Enabled;
+
+    public int Priority
+    {
+        get => _priority;
+        set
+        {
+            if (value == _priority)
+                return;
+
+            int previousPriority = _priority;
+            _priority = value;
+            OnPriorityChanged?.Invoke(this, previousPriority);
+        }
+    }
+
+    public bool Assign(IBehaviourController behaviourController)
+    {
+        if (Initialized)
+            return false;
+
+        _behaviourController = behaviourController;
+        OnBehaviourControllerAssigned?.Invoke(this);
+        return true;
+    }
+
+    protected override void UnassignInternal()
+    {
+        base.UnassignInternal();
+        _behaviourController = null!;
+    }
+
+    protected override void InitializeInternal()
+    {
+        base.InitializeInternal();
+        NotAssignedException.Check(this, _behaviourController);
+        NotAssignedException.Check(this, StateEnable);
+    }
+}