Working on item rescue

src/items/dropped/DroppedItem.cs

@@ -1,11 +1,17 @@
 using Chickensoft.AutoInject;
+using Chickensoft.GodotNodeInterfaces;
 using Chickensoft.Introspection;
 using Godot;
 
 namespace GameJamDungeon
 {
+  public interface IDroppedItem : IRigidBody3D
+  {
+    void RescueItem();
+  }
+
   [Meta(typeof(IAutoNode))]
-  public partial class DroppedItem : RigidBody3D
+  public partial class DroppedItem : RigidBody3D, IDroppedItem
   {
     public override void _Notification(int what) => this.Notify(what);
 
@@ -13,7 +19,7 @@ namespace GameJamDungeon
 
     [Dependency] public IGame Game => this.DependOn<IGame>();
 
-    [Node] public Sprite3D Sprite { get; set; } = default!;
+    [Node] public Sprite2D Sprite { get; set; } = default!;
 
     public IInventoryItem Item { get; set; }
 
@@ -32,6 +38,42 @@ namespace GameJamDungeon
       RemoveCollisionExceptionWith((Node)Game.Player);
     }
 
+    public void RescueItem()
+    {
+      ContactMonitor = false;
+      PlayRescueAnimation();
+      Game.RescuedItems.Items.Add(Item);
+    }
+
+    private void PlayRescueAnimation()
+    {
+      LoadShader("res://src/vfx/shaders/PixelMelt.gdshader");
+      var tweener = GetTree().CreateTween();
+      SetShaderValue(true);
+      tweener.TweenMethod(Callable.From((float x) => SetShaderValue(x)), 0.0f, 0.3f, 2f);
+      tweener.TweenCallback(Callable.From(QueueFree));
+    }
+
+    private void LoadShader(string shaderPath)
+    {
+      var shader = GD.Load<Shader>(shaderPath);
+      Sprite.Material = new ShaderMaterial();
+      var shaderMaterial = (ShaderMaterial)Sprite.Material;
+      shaderMaterial.Shader = shader;
+    }
+
+    private void SetShaderValue(float shaderValue)
+    {
+      var shaderMaterial = (ShaderMaterial)Sprite.Material;
+      shaderMaterial.SetShaderParameter("progress", shaderValue);
+    }
+
+    private void SetShaderValue(bool shaderValue)
+    {
+      var shaderMaterial = (ShaderMaterial)Sprite.Material;
+      shaderMaterial.SetShaderParameter("reverse", shaderValue);
+    }
+
     private void DroppedItem_BodyEntered(Node body)
     {
       if (body is IPlayer player)

src/items/dropped/DroppedItem.tscn

@@ -1,12 +1,54 @@
-[gd_scene load_steps=4 format=3 uid="uid://brq11lswpqxei"]
+[gd_scene load_steps=9 format=3 uid="uid://brq11lswpqxei"]
 
 [ext_resource type="Script" path="res://src/items/dropped/DroppedItem.cs" id="1_67jk4"]
 [ext_resource type="Texture2D" uid="uid://mi70lolgtf3n" path="res://src/items/throwable/textures/GEOMANCER-DICE.png" id="2_cu1v3"]
+[ext_resource type="Material" uid="uid://x2bv1q51mcjq" path="res://src/enemy/PixelMelt.tres" id="2_eat5q"]
 
 [sub_resource type="SphereShape3D" id="SphereShape3D_28r8g"]
 
+[sub_resource type="Animation" id="Animation_x5q15"]
+resource_name = "ItemRescued"
+length = 2.0
+step = 0.0666667
+tracks/0/type = "value"
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/path = NodePath("Sprite3D:position")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/keys = {
+"times": PackedFloat32Array(0, 1.99543),
+"transitions": PackedFloat32Array(1, 1),
+"update": 0,
+"values": [Vector3(0.0207178, 0.192374, 0), Vector3(0.0207178, 1.26338, 0)]
+}
+
+[sub_resource type="Animation" id="Animation_eat5q"]
+length = 0.001
+tracks/0/type = "value"
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/path = NodePath("Sprite3D:position")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/keys = {
+"times": PackedFloat32Array(0),
+"transitions": PackedFloat32Array(1),
+"update": 0,
+"values": [Vector3(0.0207178, 0.192374, 0)]
+}
+
+[sub_resource type="AnimationLibrary" id="AnimationLibrary_eat5q"]
+_data = {
+&"ItemRescued": SubResource("Animation_x5q15"),
+&"RESET": SubResource("Animation_eat5q")
+}
+
+[sub_resource type="ViewportTexture" id="ViewportTexture_x5q15"]
+viewport_path = NodePath("Sprite3D/SubViewport")
+
 [node name="DroppedItem" type="RigidBody3D"]
-collision_layer = 0
+collision_layer = 1024
 collision_mask = 5
 axis_lock_angular_x = true
 axis_lock_angular_y = true
@@ -19,8 +61,29 @@ script = ExtResource("1_67jk4")
 [node name="CollisionShape3D" type="CollisionShape3D" parent="."]
 shape = SubResource("SphereShape3D_28r8g")
 
-[node name="Sprite" type="Sprite3D" parent="."]
-unique_name_in_owner = true
-pixel_size = 0.0005
+[node name="AnimationPlayer" type="AnimationPlayer" parent="."]
+libraries = {
+&"": SubResource("AnimationLibrary_eat5q")
+}
+
+[node name="Sprite3D" type="Sprite3D" parent="."]
+transform = Transform3D(0.41, 0, 0, 0, 0.41, 0, 0, 0, 0.41, 0.0207178, 0.192374, 0)
 billboard = 2
+shaded = true
+texture_filter = 0
+render_priority = 100
+texture = SubResource("ViewportTexture_x5q15")
+
+[node name="SubViewport" type="SubViewport" parent="Sprite3D"]
+disable_3d = true
+transparent_bg = true
+handle_input_locally = false
+render_target_update_mode = 4
+
+[node name="Sprite" type="Sprite2D" parent="Sprite3D/SubViewport"]
+unique_name_in_owner = true
+material = ExtResource("2_eat5q")
+scale = Vector2(0.1, 0.1)
 texture = ExtResource("2_cu1v3")
+centered = false
+offset = Vector2(2000, 2000)

src/items/weapons/resources/SealingRod.tres

@@ -20,3 +20,7 @@ A wand fitted with charms said to cleanse and purify that which belongs to other
 It's unaligned nature has the power to balance all that it comes into contact with, should the wielder have the will."
 Texture = ExtResource("1_wiylj")
 SpawnRate = 0.5
+ThrowSpeed = 12.0
+HealHPAmount = 0
+HealVTAmount = 0
+ThrowDamage = 5