From 020337494a8f1bdda07c0d3943b42f038667274e Mon Sep 17 00:00:00 2001
From: HumanoidSandvichDispenser <humanoidsandvichdispenser@gmail.com>
Date: Mon, 24 Jul 2023 12:40:28 -0700
Subject: [PATCH] global game state manager

---
 Debug/DebugConsole.cs       | 34 ++++++++++++++++++++++++++++++++++
 Scenes/Level.tscn           | 11 +++++++++++
 State/Global/GlobalState.cs | 10 ++++++++++
 State/Global/Progression.cs |  9 +++++++++
 UI/Debug/DebugUI.tscn       | 18 ++++++++++++++++++
 Utils/World.cs              | 22 ++++++++++++++++++++++
 project.godot               |  4 ++++
 7 files changed, 108 insertions(+)
 create mode 100644 Debug/DebugConsole.cs
 create mode 100644 State/Global/GlobalState.cs
 create mode 100644 State/Global/Progression.cs
 create mode 100644 UI/Debug/DebugUI.tscn

diff --git a/Debug/DebugConsole.cs b/Debug/DebugConsole.cs
new file mode 100644
index 0000000..585582f
--- /dev/null
+++ b/Debug/DebugConsole.cs
@@ -0,0 +1,34 @@
+using Godot;
+
+namespace SupaLidlGame.Debug;
+
+public partial class DebugConsole : Node
+{
+    public void SetProp(
+        Utils.World world,
+        string entityName,
+        string property,
+        string value)
+    {
+        var ent = world.CurrentMap.Entities.GetNodeOrNull(entityName);
+        if (ent is not null)
+        {
+            ent.Set(property, value);
+        }
+    }
+
+    public string CallMethod(
+        Utils.World world,
+        string entityName,
+        string method,
+        string[] args)
+    {
+        var ent = world.CurrentMap.Entities.GetNodeOrNull(entityName);
+        if (ent is not null)
+        {
+            var returnValue = ent.Call(method, args);
+            return returnValue.ToString();
+        }
+        return "";
+    }
+}
diff --git a/Scenes/Level.tscn b/Scenes/Level.tscn
index 863d4a0..8c736b2 100644
--- a/Scenes/Level.tscn
+++ b/Scenes/Level.tscn
@@ -58,4 +58,15 @@ alignment = 1
 visible = false
 layout_mode = 2
 
+[node name="DebugUI" type="CanvasLayer" parent="."]
+layer = 2
+
+[node name="Control" type="Control" parent="DebugUI"]
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+
 [node name="MusicPlayer" type="AudioStreamPlayer" parent="."]
diff --git a/State/Global/GlobalState.cs b/State/Global/GlobalState.cs
new file mode 100644
index 0000000..0299471
--- /dev/null
+++ b/State/Global/GlobalState.cs
@@ -0,0 +1,10 @@
+using Godot;
+
+namespace SupaLidlGame.State.Global;
+
+public partial class GlobalState : Node
+{
+    public Utils.World World { get; set; }
+
+    public Progression Progression { get; set; }
+}
diff --git a/State/Global/Progression.cs b/State/Global/Progression.cs
new file mode 100644
index 0000000..187e60a
--- /dev/null
+++ b/State/Global/Progression.cs
@@ -0,0 +1,9 @@
+using Godot;
+using Godot.Collections;
+
+namespace SupaLidlGame.State.Global;
+
+public partial class Progression : Resource
+{
+    public Dictionary<PackedScene, bool> BossStatus { get; set; }
+}
diff --git a/UI/Debug/DebugUI.tscn b/UI/Debug/DebugUI.tscn
new file mode 100644
index 0000000..cf880c7
--- /dev/null
+++ b/UI/Debug/DebugUI.tscn
@@ -0,0 +1,18 @@
+[gd_scene format=3 uid="uid://be8bc4eivsg4s"]
+
+[node name="DebugUI" type="Control"]
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+
+[node name="VBoxContainer" type="VBoxContainer" parent="."]
+layout_mode = 1
+anchors_preset = 12
+anchor_top = 1.0
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 0
diff --git a/Utils/World.cs b/Utils/World.cs
index 367c489..d876215 100644
--- a/Utils/World.cs
+++ b/Utils/World.cs
@@ -17,6 +17,9 @@ public partial class World : Node2D
     [Export]
     public Player CurrentPlayer { get; set; }
 
+    [Export]
+    public Boss CurrentBoss { get; set; }
+
     [Export]
     public UI.UIController UIController { get; set; }
 
@@ -44,7 +47,18 @@ public partial class World : Node2D
 
     public override void _Ready()
     {
+        // check if world already exists
+
+        var globalState = GetNode<State.Global.GlobalState>("/root/GlobalState");
+        if (globalState.World is not null)
+        {
+            throw new System.InvalidOperationException();
+        }
+
+        globalState.World = this;
+
         Godot.RenderingServer.SetDefaultClearColor(Godot.Colors.Black);
+
         if (StartingArea is not null)
         {
             LoadScene(StartingArea);
@@ -74,11 +88,19 @@ public partial class World : Node2D
 
     public void RegisterBoss(Boss boss)
     {
+        CurrentBoss = boss;
         UIController.BossBar.Boss = boss;
         MusicPlayer.Stream = boss.Music;
         MusicPlayer.Play();
     }
 
+    public void DeregisterBoss(Boss boss)
+    {
+        CurrentBoss = null;
+        UIController.BossBar.Boss = null;
+        MusicPlayer.Stop();
+    }
+
     private void LoadMap(Map map)
     {
         GD.Print("Loading map " + map.Name);
diff --git a/project.godot b/project.godot
index 62ac2ac..ab0dc94 100644
--- a/project.godot
+++ b/project.godot
@@ -15,6 +15,10 @@ run/main_scene="res://Scenes/Level.tscn"
 config/features=PackedStringArray("4.1", "C#", "Forward Plus")
 config/icon="res://icon.svg"
 
+[autoload]
+
+DebugConsole="*res://Debug/DebugConsole.cs"
+
 [display]
 
 window/size/viewport_width=640