feat: basic dragon instantiating

dragon.tscn

@@ -0,0 +1,24 @@
+[gd_scene load_steps=3 format=3 uid="uid://c7nfcgjxqeg7l"]
+
+[ext_resource type="Texture2D" uid="uid://fdqnc2qrrvn1" path="res://icon.svg" id="1_ixu8j"]
+[ext_resource type="Script" uid="uid://bmlkcni4km614" path="res://scripts/dragon.gd" id="1_n6spy"]
+
+[node name="Dragon" type="Window"]
+disable_3d = true
+transparent_bg = true
+position = Vector2i(0, 36)
+size = Vector2i(128, 128)
+unresizable = true
+borderless = true
+transparent = true
+
+[node name="DragDropDetector" type="Control" parent="."]
+layout_mode = 3
+anchors_preset = 0
+offset_right = 40.0
+offset_bottom = 40.0
+script = ExtResource("1_n6spy")
+
+[node name="Icon" type="Sprite2D" parent="."]
+position = Vector2(64, 65)
+texture = ExtResource("1_ixu8j")