3D Switches

3D/MapScenes/TestLevel.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=490 format=4 uid="uid://c8gtrjf2xeue7"]
+[gd_scene load_steps=491 format=4 uid="uid://c8gtrjf2xeue7"]
 
 [ext_resource type="Script" uid="uid://kno58homctew" path="res://addons/func_godot/src/map/func_godot_map.gd" id="1_n6h0p"]
 [ext_resource type="Resource" uid="uid://cx41lsryg5wpm" path="res://3D/TrenchBroom/map_settings.tres" id="2_i0sba"]
@@ -37,6 +37,7 @@
 [ext_resource type="Script" uid="uid://crjplbs250g75" path="res://3D/TrenchBroom/EntityScripts/Lights/light_spot.gd" id="31_c2mph"]
 [ext_resource type="Material" uid="uid://l3g1l0y47c7r" path="res://textures/Manual/Electric_Panel_Wall.tres" id="32_k4tgc"]
 [ext_resource type="PackedScene" uid="uid://c2enjjxlfb5or" path="res://3D/Scenes/Props/barrel_3d.tscn" id="33_8pgky"]
+[ext_resource type="PackedScene" uid="uid://du6hlcoq0iip4" path="res://3D/Scenes/Props/control_pad_3d.tscn" id="35_c4mw0"]
 [ext_resource type="Script" uid="uid://cyr7ypanl8drq" path="res://Scripts/Actors/Elevator3D.cs" id="36_3x0wn"]
 [ext_resource type="PackedScene" uid="uid://cq6tw87ei4by3" path="res://3D/Scenes/Props/elevator_3d.tscn" id="36_b3evc"]
 [ext_resource type="PackedScene" uid="uid://bhh7qq1plw53i" path="res://Scenes/Interactable/AreaTrigger3D.tscn" id="38_vqonp"]
@@ -3180,6 +3181,10 @@ transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 28.5, 1.5, 17.5)
 
 [node name="Props" type="Node3D" parent="."]
 
+[node name="ControlPad" parent="Props" node_paths=PackedStringArray("Target") instance=ExtResource("35_c4mw0")]
+transform = Transform3D(0.175436, 0, 0.178108, 0, 0.25, 0, -0.178108, 0, 0.175436, 5.36001, 1.84412, 22.5297)
+Target = NodePath("../TestElevator/Path3D/PathFollow3D")
+
 [node name="Mainframe3d" parent="Props" instance=ExtResource("16_u5cc4")]
 transform = Transform3D(0.25, 0, 0, 0, 0.25, 0, 0, 0, 0.25, 22.6824, 1.30461, 12.0268)
 

3D/Scenes/Props/control_pad_3d.tscn

@@ -0,0 +1,29 @@
+[gd_scene load_steps=5 format=3 uid="uid://du6hlcoq0iip4"]
+
+[ext_resource type="Script" uid="uid://qxh76ahgexqa" path="res://Scripts/Interactables/Switch3D.cs" id="1_papkq"]
+[ext_resource type="Texture2D" uid="uid://d24g1qb40t72l" path="res://Sprites/Button_Small.png" id="2_ldivl"]
+[ext_resource type="AudioStream" uid="uid://bjvklk7qmlivd" path="res://SFX/288963__littlerobotsoundfactory__click_electronic_14.wav" id="3_ldivl"]
+
+[sub_resource type="SphereShape3D" id="SphereShape3D_itd0i"]
+radius = 0.868968
+
+[node name="ControlPad" type="Area3D" groups=["Interactable"]]
+transform = Transform3D(0.701743, 0, 0.71243, 0, 1, 0, -0.71243, 0, 0.701743, 0, 0, 0)
+collision_layer = 32
+collision_mask = 0
+script = ExtResource("1_papkq")
+metadata/_edit_group_ = true
+
+[node name="Sprite3D" type="Sprite3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 0.707107, 0.707107, 0, -0.707107, 0.707107, 0, 0, 0)
+pixel_size = 0.1
+texture_filter = 0
+texture = ExtResource("2_ldivl")
+hframes = 4
+
+[node name="CollisionShape3D" type="CollisionShape3D" parent="."]
+shape = SubResource("SphereShape3D_itd0i")
+
+[node name="ActivationSound" type="AudioStreamPlayer3D" parent="."]
+stream = ExtResource("3_ldivl")
+bus = &"Effects"

Scenes/Actors/IsoPlayer_FSM.tscn

@@ -117,3 +117,6 @@ script = ExtResource("11_4cdxq")
 [node name="AudioStreamPlayer" type="AudioStreamPlayer" parent="ActivationProvider"]
 stream = ExtResource("13_2ffwi")
 bus = &"Effects"
+
+[node name="AudioListener3D" type="AudioListener3D" parent="."]
+current = true

Scenes/HUD/HUD.tscn

@@ -1,6 +1,7 @@
-[gd_scene load_steps=37 format=3 uid="uid://dkwi1hu1bixoe"]
+[gd_scene load_steps=38 format=3 uid="uid://dkwi1hu1bixoe"]
 
 [ext_resource type="Script" uid="uid://baf6pxbvhqmjk" path="res://Scripts/Hud.cs" id="1_m0hb0"]
+[ext_resource type="PackedScene" uid="uid://dsaj5dx82brsg" path="res://Scenes/HUD/UiSelector.tscn" id="2_jidad"]
 [ext_resource type="PackedScene" uid="uid://cd3ee1adstcrw" path="res://Scenes/HUD/HudItemContainer.tscn" id="2_mattb"]
 [ext_resource type="LabelSettings" uid="uid://buk3e7bbwmnv1" path="res://Resources/Styles/Hud_Text_Style.tres" id="2_x7kl7"]
 [ext_resource type="Texture2D" uid="uid://dde36pgb8fbwc" path="res://Sprites/selector_big.png" id="3_hee3i"]
@@ -90,6 +91,7 @@ font_color = Color(0, 0.737255, 0.113725, 1)
 [node name="HUD" type="CanvasLayer" node_paths=PackedStringArray("_healthLabel", "_healthBar", "_shieldLabel", "_shieldBar", "_motivationLabel", "_itemsContainer", "_gameOverPanel", "_fairyTerminatedPanel", "_hudInfoPanel", "NotificationsContainer", "WeaponContainer", "PauseMenuContainer", "DebugMenuHolder")]
 process_mode = 3
 script = ExtResource("1_m0hb0")
+SelectorScene = ExtResource("2_jidad")
 WeaponContainerTemplate = ExtResource("2_mattb")
 ItemNotificationTemplate = ExtResource("3_mw35l")
 _healthLabel = NodePath("HudInfo/HealthBarContainer/HealthLabel")

Scenes/HUD/UiSelector.tscn

@@ -0,0 +1,45 @@
+[gd_scene load_steps=6 format=3 uid="uid://dsaj5dx82brsg"]
+
+[ext_resource type="Texture2D" uid="uid://dde36pgb8fbwc" path="res://Sprites/selector_big.png" id="1_undfg"]
+[ext_resource type="Script" uid="uid://w85hem1ec8cq" path="res://Scripts/Tools/AnimatedTextureRect.gd" id="2_cjotf"]
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_vxp1j"]
+atlas = ExtResource("1_undfg")
+region = Rect2(0, 0, 16, 16)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_bnh43"]
+atlas = ExtResource("1_undfg")
+region = Rect2(16, 0, 16, 16)
+
+[sub_resource type="SpriteFrames" id="SpriteFrames_0vbph"]
+animations = [{
+"frames": [{
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_vxp1j")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_bnh43")
+}],
+"loop": true,
+"name": &"default",
+"speed": 5.0
+}]
+
+[node name="UiSelector" type="Control"]
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+
+[node name="TextureRect" type="TextureRect" parent="."]
+layout_mode = 0
+offset_left = -8.0
+offset_top = -8.0
+offset_right = 8.0
+offset_bottom = 8.0
+texture = SubResource("AtlasTexture_vxp1j")
+stretch_mode = 2
+script = ExtResource("2_cjotf")
+Frames = SubResource("SpriteFrames_0vbph")

Scenes/Interactable.cs

@@ -4,6 +4,7 @@ using System.Diagnostics;
 using System.Linq;
 using Cirno.Scripts;
 using Cirno.Scripts.Interactables;
+using Cirno.Scripts.Misc;
 using Cirno.Scripts.Resources;
 using Godot.Collections;
 
@@ -53,4 +54,20 @@ public partial class Interactable : Area2D, IInteractable
 	{
 		return true;
 	}
+
+	public Vector2 GetScreenPosition()
+	{
+		if (CameraController.Instance is null)
+		{
+			return this.GlobalPosition;
+		}
+
+		return this.GlobalPosition - CameraController.Instance.GlobalPosition +
+		       (GetViewport().GetVisibleRect().Size / 2);
+	}
+	
+	public Vector2 GetGlobalPosition2D()
+	{
+		return GetGlobalPosition();
+	}
 }

Scripts/Activables/NPC.cs

@@ -1,4 +1,5 @@
 using Cirno.Scripts.Interactables;
+using Cirno.Scripts.Misc;
 using Cirno.Scripts.Resources.Events;
 using Godot;
 using Godot.Collections;
@@ -32,4 +33,20 @@ public partial class NPC : Area2D, IInteractable
     {
         return true;
     }
+    
+    public Vector2 GetScreenPosition()
+    {
+        if (CameraController.Instance is null)
+        {
+            return this.GlobalPosition;
+        }
+
+        return this.GlobalPosition - CameraController.Instance.GlobalPosition +
+               (GetViewport().GetVisibleRect().Size / 2);
+    }
+
+    public Vector2 GetGlobalPosition2D()
+    {
+        return GetGlobalPosition();
+    }
 }

Scripts/Components/FSM/3DPlayer/IsoActivationProvider.cs

@@ -48,8 +48,12 @@ public partial class IsoActivationProvider: Area3D, IModule<PlayerState, Charact
         StateMachine = machine;
         
         _selectorController.Hide();
-        
+
-        // TODO: Create selector UI element and link the signals
+
+        if (Hud.Instance is not null)
+        {
+            Hud.Instance.CreateSelector(_selectorController);
+        }
         
         // if (SelectorScene is not null && _selector is null)
         // {
@@ -65,7 +69,9 @@ public partial class IsoActivationProvider: Area3D, IModule<PlayerState, Charact
 
     public void PhysicsProcess(double delta)
     {
-
+        _selectorController.PhysicsProcess(delta);
+        
+        HandleInteraction();
     }
 
     public void HandleInteraction()

Scripts/Components/FSM/3DPlayer/SelectorController.cs

@@ -118,7 +118,7 @@ public partial class SelectorController : Node
     {
         if (SelectedInteractable != null)
         {
-            EmitSignalChangePosition(SelectedInteractable.GetGlobalPosition());
+            EmitSignalChangePosition(SelectedInteractable.GetScreenPosition());
             EmitSignalShowSelector();
         }
         else
@@ -136,4 +136,10 @@ public partial class SelectorController : Node
     {
         EmitSignalHideSelector();
     }
+
+    public void PhysicsProcess(double delta)
+    {
+        if (SelectedInteractable is null) return;
+        EmitSignalChangePosition(SelectedInteractable.GetScreenPosition());
+    }
 }

Scripts/Hud.cs

@@ -3,6 +3,7 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using Cirno.Scripts;
+using Cirno.Scripts.Components.FSM._3DPlayer;
 using Cirno.Scripts.Resources;
 using Cirno.Scripts.UI;
 using Cirno.Scripts.Utils;
@@ -405,5 +406,25 @@ public partial class Hud : CanvasLayer
 		//AddInventoryItem(item.Item, item.Count);
 	}
 
+	public void CreateSelector(SelectorController controller)
+	{
+		var instance = SelectorScene.Instantiate<Control>();
+		this.AddChild(instance);
+
+		controller.ShowSelector += () =>
+		{
+			instance.Show();
+		};
+
+		controller.HideSelector += () =>
+		{
+			instance.Hide();
+		};
+
+		controller.ChangePosition += position =>
+		{
+			instance.GlobalPosition = position;
+		};
+	}
 	
 }

Scripts/Interactables/IInteractable.cs

@@ -7,6 +7,8 @@ public interface IInteractable
     public bool Activate(ActivationType activationType = ActivationType.Toggle);
     public bool CanActivate();
     
-    public Vector2 GetGlobalPosition();
+    public Vector2 GetGlobalPosition2D();
+    
+    public Vector2 GetScreenPosition();
     //protected bool MeetsRequirements();
 }

Scripts/Interactables/Interactable3D.cs

@@ -0,0 +1,37 @@
+using Cirno.Scripts.Misc;
+using Godot;
+
+namespace Cirno.Scripts.Interactables;
+
+public partial class Interactable3D : Area3D, IInteractable
+{
+    public virtual bool Activate(ActivationType activationType = ActivationType.Toggle)
+    {
+        return true;
+    }
+
+    protected virtual bool MeetsRequirements()
+    {
+        return true;
+    }
+
+    public virtual bool CanActivate()
+    {
+        return true;
+    }
+
+    public Vector2 GetGlobalPosition2D()
+    {
+        return new Vector2(this.GlobalPosition.X, this.GlobalPosition.Z);
+    }
+
+    public Vector2 GetScreenPosition()
+    {
+        if (CameraController3D.Instance is null)
+        {
+            return this.GetGlobalPosition2D();
+        }
+        
+        return CameraController3D.Instance.UnprojectPosition(this.GlobalPosition);
+    }
+}

Scripts/Interactables/Interactable3D.cs.uid

@@ -0,0 +1 @@
+uid://7rcv7ip052ug

Scripts/Interactables/Switch3D.cs

@@ -0,0 +1,46 @@
+using System.Linq;
+using Godot;
+using Godot.Collections;
+
+namespace Cirno.Scripts.Interactables;
+
+public partial class Switch3D : Interactable3D
+{
+    [Export] public Node Target { get; set; }
+    [Export] public Array<Node> Targets { get; private set; } = [];
+    [Export] public ActivationType ActivationType { get; set; } = ActivationType.Toggle;
+    
+    [Signal]
+    public delegate void OnActivatedEventHandler(ActivationType activationType);
+
+    private AudioStreamPlayer _activationSound;
+
+    private readonly string _activationSoundName = "ActivationSound";
+
+    public override void _Ready()
+    {
+        _activationSound = GetNodeOrNull<AudioStreamPlayer>(_activationSoundName);
+    }
+    
+    public override bool Activate(ActivationType activationType = ActivationType.Toggle)
+    {
+        var activationTypeToUse = activationType is ActivationType.Use ? ActivationType : activationType;
+        
+        if (!MeetsRequirements()) return false;
+        _activationSound?.Play();
+        
+        EmitSignal(SignalName.OnActivated, (int)activationTypeToUse);
+        
+        // Compatibility for old single system
+        bool success = ActivateTarget(Target, activationTypeToUse);
+
+        return Targets.Aggregate(success, (current, target) => ActivateTarget(target, activationTypeToUse) | success);
+    }
+
+    private bool ActivateTarget(Node target, ActivationType activationType = ActivationType.Toggle)
+    {
+        if (target is not IActivable activable) return false;
+        activable?.Activate(activationType);
+        return true;
+    }
+}

Scripts/Interactables/Switch3D.cs.uid

@@ -0,0 +1 @@
+uid://qxh76ahgexqa

Scripts/Misc/CameraController.cs

@@ -6,6 +6,7 @@ namespace Cirno.Scripts.Misc;
 
 public partial class CameraController : Camera2D
 {
+    public static CameraController Instance { get; private set; }
     [Export] public bool PixelSnap { get; set; } = true;
     [Export] public bool EnableSmoothing { get; set; } = true;
 
@@ -41,6 +42,7 @@ public partial class CameraController : Camera2D
 
     public override void _Ready()
     {
+        Instance = this;
         AddToGroup(CameraControllersGroupName);
     }
     

Scripts/Misc/CameraController3D.cs

@@ -4,6 +4,8 @@ namespace Cirno.Scripts.Misc;
 
 public partial class CameraController3D : Camera3D
 {
+    public static CameraController3D Instance { get; private set; }
+    
     [Export] public bool EnableSmoothing = true;
     [Export] public bool FollowTargeting = true;
 
@@ -27,6 +29,7 @@ public partial class CameraController3D : Camera3D
 
     public override void _Ready()
     {
+        Instance = this;
         _target = GetNode<Node3D>(TargetPath);
         if (_target == null)
         {

Scripts/Selector.cs

@@ -138,7 +138,7 @@ public partial class Selector : Node2D
     {
         if (SelectedInteractable != null)
         {
-            this.GlobalPosition = SelectedInteractable.GetGlobalPosition();
+            this.GlobalPosition = SelectedInteractable.GetGlobalPosition2D();
             this.Visible = true;
         }
         else

Scripts/UI/Selector3D.cs

@@ -1,6 +1,16 @@
-namespace Cirno.Scripts.UI;
+using Cirno.Scripts.Interactables;
+using Godot;
 
-public partial class Selector3D
+namespace Cirno.Scripts.UI;
+
+public partial class Selector3D : Control
 {
-    
+    public IInteractable Target { get; set; }
+
+    public override void _Process(double delta)
+    {
+        if (Target is null) return;
+
+        this.GlobalPosition = Target.GetScreenPosition();
+    }
 }

Sprites/Button_Small.png.import

@@ -15,13 +15,13 @@ dest_files=["res://.godot/imported/Button_Small.png-98a4c5460459fa0da24d50dc27d2
 
 [params]
 
-compress/mode=0
+compress/mode=3
 compress/high_quality=false
 compress/lossy_quality=0.7
 compress/hdr_compression=1
 compress/normal_map=0
 compress/channel_pack=0
-mipmaps/generate=false
+mipmaps/generate=true
 mipmaps/limit=-1
 roughness/mode=0
 roughness/src_normal=""
@@ -31,4 +31,4 @@ process/normal_map_invert_y=false
 process/hdr_as_srgb=false
 process/hdr_clamp_exposure=false
 process/size_limit=0
-detect_3d/compress_to=1
+detect_3d/compress_to=0