Add new components: CanPickUpComponent, CollapsableComponent, DestroyableComponent, EffectInflictorComponent, StatusEffectComponent, and StatusEffectDataResource

scripts/components/StatusEffectComponent.cs

@@ -0,0 +1,55 @@
+using System.Collections.Generic;
+using Godot;
+using Mr.BrickAdventures.scripts.Resources;
+
+namespace Mr.BrickAdventures.scripts.components;
+
+public partial class StatusEffect : GodotObject
+{
+    public StatusEffectDataResource EffectData { get; set; }
+    public float ElapsedTime { get; set; }
+    public Timer Timer { get; set; }
+}
+
+public partial class StatusEffectComponent : Node
+{
+    private List<StatusEffect> _activeEffects = [];
+    
+    [Signal] public delegate void EffectAppliedEventHandler(StatusEffect statusEffect);
+    [Signal] public delegate void EffectRemovedEventHandler(StatusEffectType type);
+
+    public void ApplyEffect(StatusEffectDataResource effectData)
+    {
+        var data = effectData.Duplicate() as StatusEffectDataResource;
+        var timer = CreateTimer(effectData.Duration, data);
+        
+        var statusEffect = new StatusEffect
+        {
+            EffectData = data,
+            ElapsedTime = 0f,
+            Timer = timer
+        };
+        _activeEffects.Add(statusEffect);
+        EmitSignalEffectApplied(statusEffect);
+    }
+
+    public void RemoveEffect(StatusEffectType type)
+    {
+        var effectToRemove = _activeEffects.Find(effect => effect.EffectData.Type == type);
+        if (effectToRemove.EffectData == null) return;
+        _activeEffects.Remove(effectToRemove);
+        effectToRemove.Timer.QueueFree();
+        EmitSignalEffectRemoved(type);
+    }
+
+    private Timer CreateTimer(float duration, StatusEffectDataResource effectData)
+    {
+        var timer = new Timer();
+        timer.SetWaitTime(duration);
+        timer.SetOneShot(true);
+        timer.SetAutostart(true);
+        timer.Timeout += () => RemoveEffect(effectData.Type);
+        AddChild(timer);
+        return timer;
+    }
+}