Start refactoring SummoningCircle

entities/sacrifice_stone.tscn

@@ -12,6 +12,7 @@ radius = 4.0
 script = ExtResource("1_sgl1t")
 
 [node name="Sprite" type="Sprite2D" parent="."]
+z_index = 5
 position = Vector2(0, 32)
 scale = Vector2(2, 2)
 texture = ExtResource("2_rbklw")

entities/summoning_circle.gd

@@ -1,42 +1,29 @@
 extends Node2D
 class_name SummoningCircle
 
-@onready var spawner: Spawner = %"Spawner"
-
-## The scene to spawn.
-@export var scene_imp: PackedScene
-
 
 ## The [SacrificeStone]s part of this summoning circle.
 var stones: Array[SacrificeStone] = []
 
 
-## Refresh the value of [field stones].
+## Refresh the value of [field stones], and reconnect signals accordingly.
 func refresh_stones() -> void:
+	stones.map(func(stone: SacrificeStone):
+		if stone == null:
+			return
+		if stone.sacrifice_changed.is_connected(self._on_sacrifice_changed):
+			stone.sacrifice_changed.disconnect(self._on_sacrifice_changed)
+	)
 	stones.assign(
-		find_children("*", "SacrificeStone", false, false)
+		find_children("*", "SacrificeStone", true, false)
+	)
+	stones.map(func(stone: SacrificeStone):
+		stone.sacrifice_changed.connect(self._on_sacrifice_changed)
 	)
 
-func try_sacrifice() -> void:
-	var first_monster = sacrifices[0]
-	var all_same = true
-	for m in sacrifices:
-		if m != first_monster:
-			all_same = false
-			break
-	if not all_same:
-		return
 
-	if first_monster == Enums.MonsterType.Sheep:
-		spawn(scene_imp)
+func _ready() -> void:
+	refresh_stones()
 
-func spawn(type: PackedScene) -> void:
-	spawner.scene = type
-	spawner.spawn()
-
-	for s in stones:
-		s.entity.queue_free()
-
-func _on_sacrifice_changed(_entity: Node2D, _type: Enums.MonsterType):
-	refresh_sacrifices()
-	try_sacrifice()
+func _on_sacrifice_changed(_entity: Node2D) -> void:
+	Log.w(self, "Sacrifice has changed, but no summoning function is implemented.")

entities/summoning_circle.tscn

@@ -1,33 +1,34 @@
-[gd_scene load_steps=6 format=3 uid="uid://xj0pa287n1wo"]
+[gd_scene load_steps=5 format=3 uid="uid://xj0pa287n1wo"]
 
 [ext_resource type="Texture2D" uid="uid://n0wj20mduwy8" path="res://entities/summoning_circle.png" id="1_c6jmb"]
 [ext_resource type="Script" path="res://entities/summoning_circle.gd" id="1_x3bxd"]
-[ext_resource type="PackedScene" uid="uid://4d3ksr3171x4" path="res://entities/imp.tscn" id="2_48rxv"]
 [ext_resource type="PackedScene" uid="uid://ddpo03rb6068c" path="res://entities/sacrifice_stone.tscn" id="2_dwkfn"]
 [ext_resource type="PackedScene" uid="uid://tx1qi6ahlxjp" path="res://behaviours/spawner.tscn" id="3_p6s0q"]
 
 [node name="SummoningCircle" type="Node2D"]
 script = ExtResource("1_x3bxd")
-scene_imp = ExtResource("2_48rxv")
 
 [node name="Spawner" parent="." instance=ExtResource("3_p6s0q")]
+unique_name_in_owner = true
 
 [node name="Sprite" type="Sprite2D" parent="."]
 position = Vector2(2, 4)
 scale = Vector2(2, 2)
 texture = ExtResource("1_c6jmb")
 
-[node name="S1" parent="." instance=ExtResource("2_dwkfn")]
-position = Vector2(-92, -64)
+[node name="SacrificeStones" type="Node2D" parent="."]
 
-[node name="S2" parent="." instance=ExtResource("2_dwkfn")]
+[node name="StoneUp" parent="SacrificeStones" instance=ExtResource("2_dwkfn")]
 position = Vector2(0, -108)
 
-[node name="S3" parent="." instance=ExtResource("2_dwkfn")]
+[node name="StoneTopLeft" parent="SacrificeStones" instance=ExtResource("2_dwkfn")]
+position = Vector2(-92, -64)
+
+[node name="StoneTopRight" parent="SacrificeStones" instance=ExtResource("2_dwkfn")]
 position = Vector2(92, -64)
 
-[node name="S4" parent="." instance=ExtResource("2_dwkfn")]
-position = Vector2(75, 30)
-
-[node name="S5" parent="." instance=ExtResource("2_dwkfn")]
+[node name="StoneBottomLeft" parent="SacrificeStones" instance=ExtResource("2_dwkfn")]
 position = Vector2(-75, 30)
+
+[node name="StoneBottomRight" parent="SacrificeStones" instance=ExtResource("2_dwkfn")]
+position = Vector2(75, 30)

enums.gd

@@ -4,6 +4,7 @@ class_name Enums
 enum ZIndex {
     EntityAir = 20,
     EntityGround = 10,
+    SacrificeStone = 5,
     Props = 0,
     Terrain = -10,
 }