make aphids spawn honeydew and make anthill spawn a start ant

scenes/units/abstract/unit.tscn

@@ -1,7 +1,8 @@
-[gd_scene load_steps=5 format=3 uid="uid://c70vx0utm5knp"]
+[gd_scene load_steps=6 format=3 uid="uid://c70vx0utm5knp"]
 
 [ext_resource type="Script" path="res://scripts/units/unit.gd" id="1_ulhs6"]
 [ext_resource type="Material" uid="uid://f0nlf4tdpvbd" path="res://resources/materials/indicators/hover_indicator_mat.tres" id="2_uk1jy"]
+[ext_resource type="Script" path="res://scripts/audio_stream_player_polyphonic.gd" id="3_wl62h"]
 
 [sub_resource type="QuadMesh" id="QuadMesh_igohi"]
 material = ExtResource("2_uk1jy")
@@ -43,3 +44,6 @@ aabb = AABB(-0.25, 0, -0.25, 0.5, 0.5, 0.5)
 transform = Transform3D(0.438547, 0, 0, 0, 0.438547, 0, 0, 0, 0.438547, 0, 0.906638, 0)
 visible = false
 mesh = SubResource("BoxMesh_hvf81")
+
+[node name="AudioStreamPlayerPolyphonic" type="AudioStreamPlayer3D" parent="."]
+script = ExtResource("3_wl62h")

scenes/units/ant_gatherer.tscn

@@ -37,7 +37,7 @@ callback_mode_process = 1
 
 [node name="Gathering" parent="." index="8" instance=ExtResource("3_7b5q8")]
 
-[node name="NearbyItemsSearch" parent="Gathering" index="1"]
+[node name="NearbyItemsSearch" parent="Gathering" index="0"]
 shape = SubResource("SphereShape3D_f7l1n")
 
 [node name="GatheringRadius" parent="Gathering/NearbyItemsSearch" index="0"]

scenes/units/ant_nitwit.tscn

@@ -10,30 +10,12 @@ radius = 4.0
 [node name="AntNitwit" instance=ExtResource("1_w0xhf")]
 script = ExtResource("2_rfn2k")
 
-[node name="Skeleton3D" parent="AntModel/Armature" index="0"]
+[node name="NitwitMesh" parent="AntModel/Armature/Skeleton3D" index="1"]
-bones/4/rotation = Quaternion(0.587858, -5.43255e-07, -3.94772e-07, 0.808964)
+visible = true
-bones/6/rotation = Quaternion(0.330686, -3.0116e-14, -4.44141e-07, 0.943741)
-bones/9/rotation = Quaternion(0.587858, 5.43255e-07, 3.94772e-07, 0.808964)
-bones/11/rotation = Quaternion(0.330686, 3.0116e-14, 4.44141e-07, 0.943741)
-bones/14/rotation = Quaternion(4.60304e-08, 0.0294697, 0.999566, -5.43234e-07)
-bones/15/rotation = Quaternion(4.55913e-08, 0.0294697, 0.999566, -4.34329e-07)
-bones/16/rotation = Quaternion(4.55913e-08, 0.0294697, 0.999566, -4.34329e-07)
-bones/26/rotation = Quaternion(-0.221628, 0.221633, -0.671475, 0.671477)
-bones/27/rotation = Quaternion(0.583948, -8.29882e-08, 2.36539e-06, 0.811791)
-bones/28/rotation = Quaternion(-0.84146, 6.60837e-08, -6.26108e-06, 0.54032)
-bones/30/rotation = Quaternion(0.583949, -2.24752e-07, 2.46641e-06, 0.811791)
-bones/31/rotation = Quaternion(-0.84146, 1.69298e-07, -6.42962e-06, 0.54032)
-bones/34/rotation = Quaternion(-0.841459, 1.31575e-07, -6.3826e-06, 0.540321)
-bones/35/rotation = Quaternion(-0.221628, -0.221633, 0.671475, 0.671477)
-bones/36/rotation = Quaternion(0.583948, 8.29882e-08, -2.36539e-06, 0.811791)
-bones/37/rotation = Quaternion(-0.84146, -6.60837e-08, 6.26108e-06, 0.54032)
-bones/39/rotation = Quaternion(0.583949, 2.24752e-07, -2.46641e-06, 0.811791)
-bones/40/rotation = Quaternion(-0.84146, -1.69298e-07, 6.42962e-06, 0.54032)
-bones/43/rotation = Quaternion(-0.841459, -1.31575e-07, 6.3826e-06, 0.540321)
 
 [node name="Gathering" parent="." index="8" instance=ExtResource("4_k3phm")]
 
-[node name="NearbyItemsSearch" parent="Gathering" index="1"]
+[node name="NearbyItemsSearch" parent="Gathering" index="0"]
 shape = SubResource("SphereShape3D_dwl4o")
 
 [node name="GatheringRadius" parent="Gathering/NearbyItemsSearch" index="0"]

scenes/world.tscn

@@ -191,12 +191,11 @@ script = ExtResource("3_vkmt5")
 
 [node name="Honeydew" type="Node" parent="Bunches"]
 
-[node name="HoneydewBunch" type="Marker3D" parent="Bunches/Honeydew"]
+[node name="BunchSpawner" type="Marker3D" parent="Bunches/Honeydew"]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -46.4312, 0, -61.2736)
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -43.2604, -7.62939e-06, -58.6667)
-gizmo_extents = 4.8
+gizmo_extents = 4.7
 script = ExtResource("3_vkmt5")
 what = 1
-amount = 50
 
 [node name="UI" type="Node" parent="."]
 

scripts/anthill.gd

@@ -4,7 +4,7 @@ class_name Anthill
 const SPAWN_RADIUS: float = 1
 const DEFAULT_MAX_HONEYDEW: int = 120
 
-var honeydew: int = 20
+var honeydew: int = 0
 var max_honeydew: int = DEFAULT_MAX_HONEYDEW
 
 var ant_nitwit := preload("res://scenes/units/ant_nitwit.tscn")
@@ -19,6 +19,8 @@ func _ready() -> void:
 	assert(ui_origin != null, "ui_origin missing!")
 	assert(nitwits_holder != null, "nitwits_holder missing!")
 	super._ready()
+	honeydew += AntNitwit.get_cost()
+	spawn_nitwit()
 
 
 func space_left() -> int:
@@ -38,9 +40,11 @@ func deposit_honeydew(amount: int) -> int:
 
 
 func spawn_nitwit() -> void:
+	print('spawn!')
 	var new_unit := _create_unit(ant_nitwit, AntNitwit.get_cost())
 	if new_unit == null:
 		return
+	print('add!')
 	nitwits_holder.add_child(new_unit)
 
 
@@ -57,6 +61,7 @@ func _click() -> void:
 
 func _create_unit(unit_scene: PackedScene, cost: int) -> ControlledUnit:
 	var new_honeydew_amount := honeydew - cost
+	print(new_honeydew_amount)
 	if new_honeydew_amount < 0:
 		return null
 	honeydew = new_honeydew_amount

scripts/items/honeydew.gd

@@ -12,6 +12,8 @@ var move_to: Vector3
 var move_from: Vector3
 var moving_timer: float = 0
 
+var from_aphid: Aphid
+
 @onready var collision_shape: CollisionShape3D = $CollisionShape3D
 
 
@@ -39,6 +41,16 @@ func _process(delta: float) -> void:
 		hover_indicator.visible = false
 
 
+func set_aphid(from: Aphid) -> void:
+	from_aphid = from
+
+
+func remove_from_spawner() -> void:
+	if from_aphid == null:
+		return
+	from_aphid.erase_honeydew(self)
+
+
 func set_carried(on: bool) -> void:
 	carried = on
 	can_interact = not carried

scripts/units/aphid.gd

@@ -5,12 +5,38 @@ enum AphidState {
 	WANDERING,
 }
 
+const HONEYDEW_INTERVAL_MIN: float = 5
+const HONEYDEW_INTERVAL_MAX: float = 60
+const HONEYDEW_SPAWN_SPREAD: float = 0.5
+const HONEYDEWS_MAX: int = 5
+
 var state: AphidState = AphidState.WANDERING
+var honeydew_spawn_timer: float = 0
+var spawned_honeydews: Dictionary = {}
+
+var honeydew_scene := preload("res://scenes/items/honeydew.tscn")
+
+@onready var holder: Node = $/root/World/Items/Honeydew
+
+
+func _ready() -> void:
+	assert(holder != null, "holder missing!")
+	super._ready()
+	_set_spawn_timer()
 
 
 func _process(delta: float) -> void:
 	super._process(delta)
 	_handle_wandering(delta)
+	_handle_honeydew_spawn(delta)
+
+
+func erase_honeydew(item: Honeydew) -> void:
+	var item_id := item.get_instance_id()
+	if not spawned_honeydews.keys().has(item_id):
+		return
+	
+	spawned_honeydews.erase(item_id)
 
 
 func _handle_wandering(delta: float) -> void:
@@ -18,3 +44,39 @@ func _handle_wandering(delta: float) -> void:
 		return
 	
 	_wander(delta)
+
+
+func _handle_honeydew_spawn(delta: float) -> void:
+	if spawned_honeydews.size() >= HONEYDEWS_MAX:
+		return
+
+	if honeydew_spawn_timer >= 0:
+		honeydew_spawn_timer -= delta
+		return
+	
+	var new_honeydew := honeydew_scene.instantiate() as Honeydew
+	new_honeydew.set_aphid(self)
+
+	var new_pos := Vector3(
+		randf_range(-HONEYDEW_SPAWN_SPREAD, HONEYDEW_SPAWN_SPREAD),
+		new_honeydew.HEIGHT_OFFSET,
+		randf_range(-HONEYDEW_SPAWN_SPREAD, HONEYDEW_SPAWN_SPREAD),
+	)
+	holder.add_child(new_honeydew)
+	new_honeydew.global_position = global_position + new_pos
+	_put_honeydew(new_honeydew)
+	audio_player.play_polyphonic(SoundManager.pop())
+
+	_set_spawn_timer()
+
+
+func _put_honeydew(item: Honeydew) -> void:
+	var item_id := item.get_instance_id()
+	spawned_honeydews[item_id] = item as Honeydew
+
+
+func _set_spawn_timer() -> void:
+	honeydew_spawn_timer = randf_range(
+			HONEYDEW_INTERVAL_MIN,
+			HONEYDEW_INTERVAL_MAX,
+	)

scripts/units/components/gathering.gd

@@ -44,6 +44,7 @@ var showing_after_set: bool = false
 func _ready() -> void:
 	assert(collision_shape != null, "collision_shape missing!")
 	assert(radius_indicator != null, "radius_indicator missing!")
+	assert(audio_player != null, "audio_player missing!")
 	body_entered.connect(_on_body_entered)
 	body_exited.connect(_on_body_exited)
 
@@ -189,6 +190,7 @@ func _deposit() -> void:
 		audio_player.play_polyphonic(SoundManager.swoosh())
 		await item.start_moving(anthill.global_position).moved
 		audio_player.play_polyphonic(SoundManager.pop())
+		item.remove_from_spawner()
 		_erase_honeydew(item)
 		item.queue_free()
 		anthill.deposit_honeydew(1)

scripts/units/unit.gd

@@ -25,6 +25,9 @@ var advance_anim_delta_accum: float = 0
 		$VisibleOnScreenNotifier3D
 )
 @onready var main_camera: MainCamera = $/root/World/MainCamera
+@onready var audio_player: AudioStreamPlayerPolyphonic = (
+		$AudioStreamPlayerPolyphonic
+)
 
 
 func _ready() -> void:
@@ -34,6 +37,7 @@ func _ready() -> void:
 	assert(ui_origin != null, "ui_origin missing!")
 	assert(main_camera != null, "main_camera missing!")
 	assert(anim_advance_indicator != null, "anim_advance_indicator missing!")
+	assert(audio_player != null, "audio_player missing!")
 	super._ready()
 
 	anim_advance_indicator.visible = false