Add EventManager and event handling system; implement event triggering and popup display

2025-08-23 23:38:45 +02:00
parent c0d18507e3
commit cdd944b9b5
16 changed files with 379 additions and 26 deletions
--- a/Scripts/Components/EventManager.cs
+++ b/Scripts/Components/EventManager.cs
@@ -0,0 +1,74 @@
+using System.Collections.Generic;
+using Godot;
+using Limbo.Console.Sharp;
+using ParasiticGod.Scripts.Core;
+using ParasiticGod.Scripts.Singletons;
+using ParasiticGod.Scripts.UI;
+
+namespace ParasiticGod.Scripts.Components;
+
+[GlobalClass]
+public partial class EventManager : Node
+{
+    [Export] private double _checkInterval = 5.0;
+    [Export] private PackedScene _eventPopupScene;
+    [Export] private Container _eventPopupContainer;
+    
+    private List<EventDefinition> _allEvents;
+    private Timer _timer;
+    private RandomNumberGenerator _rng = new();
+    
+    public override void _Ready()
+    {
+        RegisterConsoleCommands();
+        _allEvents = GameBus.Instance.AllEvents;
+        
+        _timer = new Timer { WaitTime = _checkInterval, Autostart = true };
+        AddChild(_timer);
+        _timer.Timeout += OnCheckEvents;
+    }
+    
+    private void OnCheckEvents()
+    {
+        if (GetTree().Paused) return;
+        
+        var state = GameBus.Instance.CurrentState;
+        
+        foreach (var ev in _allEvents)
+        {
+            if (state.Get(Stat.Followers) < ev.Trigger.MinFollowers) continue;
+            if (state.Get(Stat.Corruption) > ev.Trigger.MaxCorruption) continue;
+
+            var probability = _checkInterval / ev.MeanTimeToHappen;
+            if (_rng.Randf() < probability)
+            {
+                FireEvent(ev);
+                break;
+            }
+        }
+    }
+    
+    private void FireEvent(EventDefinition eventDef)
+    {
+        GD.Print($"Firing event: {eventDef.Title}");
+        GetTree().Paused = true;
+
+        var popup = _eventPopupScene.Instantiate<EventPopup>();
+        _eventPopupContainer.AddChild(popup);
+        popup.DisplayEvent(eventDef);
+    }
+    
+    [ConsoleCommand("trigger_event", "Triggers an event by its ID for testing purposes.")]
+    private void TriggerEventCommand(string eventId)
+    {
+        var eventDef = _allEvents.Find(e => e.Id == eventId);
+        if (eventDef != null)
+        {
+            FireEvent(eventDef);
+        }
+        else
+        {
+            GD.PushError($"No event found with ID: {eventId}");
+        }
+    }
+}